2 f42b1b34 2018-03-12 stsp * Copyright (c) 2017 Martin Pieuchot <mpi@openbsd.org>
3 5aa81393 2020-01-06 stsp * Copyright (c) 2018, 2019, 2020 Stefan Sperling <stsp@openbsd.org>
4 93658fb9 2020-03-18 stsp * Copyright (c) 2020 Ori Bernstein <ori@openbsd.org>
6 5c860e29 2018-03-12 stsp * Permission to use, copy, modify, and distribute this software for any
7 5c860e29 2018-03-12 stsp * purpose with or without fee is hereby granted, provided that the above
8 5c860e29 2018-03-12 stsp * copyright notice and this permission notice appear in all copies.
10 5c860e29 2018-03-12 stsp * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11 5c860e29 2018-03-12 stsp * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12 5c860e29 2018-03-12 stsp * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13 5c860e29 2018-03-12 stsp * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14 5c860e29 2018-03-12 stsp * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
15 5c860e29 2018-03-12 stsp * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
16 5c860e29 2018-03-12 stsp * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
19 c0768b0f 2018-06-10 stsp #include <sys/types.h>
20 5de5890b 2018-10-18 stsp #include <sys/stat.h>
21 33ad4cbe 2019-05-12 jcs #include <sys/wait.h>
23 5c860e29 2018-03-12 stsp #include <err.h>
24 5c860e29 2018-03-12 stsp #include <errno.h>
25 12463d8b 2019-12-13 stsp #include <fcntl.h>
26 12ce7a6c 2019-08-12 stsp #include <limits.h>
27 5c860e29 2018-03-12 stsp #include <locale.h>
28 818c7501 2019-07-11 stsp #include <ctype.h>
29 99437157 2018-11-11 stsp #include <signal.h>
30 5c860e29 2018-03-12 stsp #include <stdio.h>
31 5c860e29 2018-03-12 stsp #include <stdlib.h>
32 5c860e29 2018-03-12 stsp #include <string.h>
33 5c860e29 2018-03-12 stsp #include <unistd.h>
34 c09a553d 2018-03-12 stsp #include <libgen.h>
35 c0768b0f 2018-06-10 stsp #include <time.h>
36 33ad4cbe 2019-05-12 jcs #include <paths.h>
37 6841bf13 2019-11-29 kn #include <regex.h>
38 83cd27f8 2020-01-13 stsp #include <getopt.h>
40 dd038bc6 2021-09-21 thomas.ad #include "got_compat.h"
42 53ccebc2 2019-07-30 stsp #include "got_version.h"
43 f42b1b34 2018-03-12 stsp #include "got_error.h"
44 f42b1b34 2018-03-12 stsp #include "got_object.h"
45 5261c201 2018-04-01 stsp #include "got_reference.h"
46 f42b1b34 2018-03-12 stsp #include "got_repository.h"
47 1dd54920 2019-05-11 stsp #include "got_path.h"
48 e6209546 2019-08-22 stsp #include "got_cancel.h"
49 c09a553d 2018-03-12 stsp #include "got_worktree.h"
50 79109fed 2018-03-27 stsp #include "got_diff.h"
51 372ccdbb 2018-06-10 stsp #include "got_commit_graph.h"
52 6f23baec 2020-03-18 stsp #include "got_fetch.h"
53 f8a36e22 2021-08-26 stsp #include "got_send.h"
54 404c43c4 2018-06-21 stsp #include "got_blame.h"
55 63219cd2 2019-01-04 stsp #include "got_privsep.h"
56 793c30b5 2019-05-13 stsp #include "got_opentemp.h"
57 50b0790e 2020-09-11 stsp #include "got_gotconfig.h"
58 d65a88a2 2021-09-05 stsp #include "got_dial.h"
60 5c860e29 2018-03-12 stsp #ifndef nitems
61 5c860e29 2018-03-12 stsp #define nitems(_a) (sizeof((_a)) / sizeof((_a)[0]))
64 99437157 2018-11-11 stsp static volatile sig_atomic_t sigint_received;
65 99437157 2018-11-11 stsp static volatile sig_atomic_t sigpipe_received;
68 99437157 2018-11-11 stsp catch_sigint(int signo)
70 99437157 2018-11-11 stsp sigint_received = 1;
74 99437157 2018-11-11 stsp catch_sigpipe(int signo)
76 99437157 2018-11-11 stsp sigpipe_received = 1;
80 8cfb4057 2019-07-09 stsp struct got_cmd {
81 820059fa 2020-09-25 stsp const char *cmd_name;
82 d7d4f210 2018-03-12 stsp const struct got_error *(*cmd_main)(int, char *[]);
83 1b6b95a8 2018-03-12 stsp void (*cmd_usage)(void);
84 97b3a7be 2019-07-09 stsp const char *cmd_alias;
87 6879ba42 2020-10-01 naddy __dead static void usage(int, int);
88 2c7829a4 2019-06-17 stsp __dead static void usage_init(void);
89 3ce1b845 2019-07-15 stsp __dead static void usage_import(void);
90 93658fb9 2020-03-18 stsp __dead static void usage_clone(void);
91 7848a0e1 2020-03-19 stsp __dead static void usage_fetch(void);
92 2ab43947 2020-03-18 stsp __dead static void usage_checkout(void);
93 507dc3bb 2018-12-29 stsp __dead static void usage_update(void);
94 4ed7e80c 2018-05-20 stsp __dead static void usage_log(void);
95 4ed7e80c 2018-05-20 stsp __dead static void usage_diff(void);
96 404c43c4 2018-06-21 stsp __dead static void usage_blame(void);
97 5de5890b 2018-10-18 stsp __dead static void usage_tree(void);
98 6bad629b 2019-02-04 stsp __dead static void usage_status(void);
99 d0eebce4 2019-03-11 stsp __dead static void usage_ref(void);
100 4e759de4 2019-06-26 stsp __dead static void usage_branch(void);
101 8e7bd50a 2019-08-22 stsp __dead static void usage_tag(void);
102 d00136be 2019-03-26 stsp __dead static void usage_add(void);
103 648e4ef7 2019-07-09 stsp __dead static void usage_remove(void);
104 a129376b 2019-03-28 stsp __dead static void usage_revert(void);
105 c4296144 2019-05-09 stsp __dead static void usage_commit(void);
106 f8a36e22 2021-08-26 stsp __dead static void usage_send(void);
107 234035bc 2019-06-01 stsp __dead static void usage_cherrypick(void);
108 5ef14e63 2019-06-02 stsp __dead static void usage_backout(void);
109 818c7501 2019-07-11 stsp __dead static void usage_rebase(void);
110 0ebf8283 2019-07-24 stsp __dead static void usage_histedit(void);
111 2822a352 2019-10-15 stsp __dead static void usage_integrate(void);
112 10604dce 2021-09-24 thomas __dead static void usage_merge(void);
113 715dc77e 2019-08-03 stsp __dead static void usage_stage(void);
114 ad493afc 2019-08-03 stsp __dead static void usage_unstage(void);
115 01073a5d 2019-08-22 stsp __dead static void usage_cat(void);
116 b2118c49 2020-07-28 stsp __dead static void usage_info(void);
118 2c7829a4 2019-06-17 stsp static const struct got_error* cmd_init(int, char *[]);
119 3ce1b845 2019-07-15 stsp static const struct got_error* cmd_import(int, char *[]);
120 93658fb9 2020-03-18 stsp static const struct got_error* cmd_clone(int, char *[]);
121 7848a0e1 2020-03-19 stsp static const struct got_error* cmd_fetch(int, char *[]);
122 4ed7e80c 2018-05-20 stsp static const struct got_error* cmd_checkout(int, char *[]);
123 507dc3bb 2018-12-29 stsp static const struct got_error* cmd_update(int, char *[]);
124 4ed7e80c 2018-05-20 stsp static const struct got_error* cmd_log(int, char *[]);
125 4ed7e80c 2018-05-20 stsp static const struct got_error* cmd_diff(int, char *[]);
126 404c43c4 2018-06-21 stsp static const struct got_error* cmd_blame(int, char *[]);
127 5de5890b 2018-10-18 stsp static const struct got_error* cmd_tree(int, char *[]);
128 4ed7e80c 2018-05-20 stsp static const struct got_error* cmd_status(int, char *[]);
129 d0eebce4 2019-03-11 stsp static const struct got_error* cmd_ref(int, char *[]);
130 4e759de4 2019-06-26 stsp static const struct got_error* cmd_branch(int, char *[]);
131 8e7bd50a 2019-08-22 stsp static const struct got_error* cmd_tag(int, char *[]);
132 d00136be 2019-03-26 stsp static const struct got_error* cmd_add(int, char *[]);
133 648e4ef7 2019-07-09 stsp static const struct got_error* cmd_remove(int, char *[]);
134 a129376b 2019-03-28 stsp static const struct got_error* cmd_revert(int, char *[]);
135 c4296144 2019-05-09 stsp static const struct got_error* cmd_commit(int, char *[]);
136 f8a36e22 2021-08-26 stsp static const struct got_error* cmd_send(int, char *[]);
137 234035bc 2019-06-01 stsp static const struct got_error* cmd_cherrypick(int, char *[]);
138 5ef14e63 2019-06-02 stsp static const struct got_error* cmd_backout(int, char *[]);
139 818c7501 2019-07-11 stsp static const struct got_error* cmd_rebase(int, char *[]);
140 0ebf8283 2019-07-24 stsp static const struct got_error* cmd_histedit(int, char *[]);
141 2822a352 2019-10-15 stsp static const struct got_error* cmd_integrate(int, char *[]);
142 10604dce 2021-09-24 thomas static const struct got_error* cmd_merge(int, char *[]);
143 715dc77e 2019-08-03 stsp static const struct got_error* cmd_stage(int, char *[]);
144 ad493afc 2019-08-03 stsp static const struct got_error* cmd_unstage(int, char *[]);
145 01073a5d 2019-08-22 stsp static const struct got_error* cmd_cat(int, char *[]);
146 b2118c49 2020-07-28 stsp static const struct got_error* cmd_info(int, char *[]);
148 8cfb4057 2019-07-09 stsp static struct got_cmd got_commands[] = {
149 b2118c49 2020-07-28 stsp { "init", cmd_init, usage_init, "" },
150 bc26cce8 2019-08-04 stsp { "import", cmd_import, usage_import, "im" },
151 93658fb9 2020-03-18 stsp { "clone", cmd_clone, usage_clone, "cl" },
152 7848a0e1 2020-03-19 stsp { "fetch", cmd_fetch, usage_fetch, "fe" },
153 2ab43947 2020-03-18 stsp { "checkout", cmd_checkout, usage_checkout, "co" },
154 97b3a7be 2019-07-09 stsp { "update", cmd_update, usage_update, "up" },
155 97b3a7be 2019-07-09 stsp { "log", cmd_log, usage_log, "" },
156 bc26cce8 2019-08-04 stsp { "diff", cmd_diff, usage_diff, "di" },
157 bc26cce8 2019-08-04 stsp { "blame", cmd_blame, usage_blame, "bl" },
158 bc26cce8 2019-08-04 stsp { "tree", cmd_tree, usage_tree, "tr" },
159 97b3a7be 2019-07-09 stsp { "status", cmd_status, usage_status, "st" },
160 97b3a7be 2019-07-09 stsp { "ref", cmd_ref, usage_ref, "" },
161 97b3a7be 2019-07-09 stsp { "branch", cmd_branch, usage_branch, "br" },
162 8e7bd50a 2019-08-22 stsp { "tag", cmd_tag, usage_tag, "" },
163 97b3a7be 2019-07-09 stsp { "add", cmd_add, usage_add, "" },
164 648e4ef7 2019-07-09 stsp { "remove", cmd_remove, usage_remove, "rm" },
165 97b3a7be 2019-07-09 stsp { "revert", cmd_revert, usage_revert, "rv" },
166 97b3a7be 2019-07-09 stsp { "commit", cmd_commit, usage_commit, "ci" },
167 f8a36e22 2021-08-26 stsp { "send", cmd_send, usage_send, "se" },
168 016477fd 2019-07-09 stsp { "cherrypick", cmd_cherrypick, usage_cherrypick, "cy" },
169 97b3a7be 2019-07-09 stsp { "backout", cmd_backout, usage_backout, "bo" },
170 818c7501 2019-07-11 stsp { "rebase", cmd_rebase, usage_rebase, "rb" },
171 0ebf8283 2019-07-24 stsp { "histedit", cmd_histedit, usage_histedit, "he" },
172 2822a352 2019-10-15 stsp { "integrate", cmd_integrate, usage_integrate,"ig" },
173 10604dce 2021-09-24 thomas { "merge", cmd_merge, usage_merge, "mg" },
174 715dc77e 2019-08-03 stsp { "stage", cmd_stage, usage_stage, "sg" },
175 ad493afc 2019-08-03 stsp { "unstage", cmd_unstage, usage_unstage, "ug" },
176 01073a5d 2019-08-22 stsp { "cat", cmd_cat, usage_cat, "" },
177 b2118c49 2020-07-28 stsp { "info", cmd_info, usage_info, "" },
180 ce5b7c56 2019-07-09 stsp static void
181 6879ba42 2020-10-01 naddy list_commands(FILE *fp)
185 6879ba42 2020-10-01 naddy fprintf(fp, "commands:");
186 ce5b7c56 2019-07-09 stsp for (i = 0; i < nitems(got_commands); i++) {
187 ce5b7c56 2019-07-09 stsp struct got_cmd *cmd = &got_commands[i];
188 6879ba42 2020-10-01 naddy fprintf(fp, " %s", cmd->cmd_name);
190 6879ba42 2020-10-01 naddy fputc('\n', fp);
193 ff69268e 2020-12-13 stsp __dead static void
194 ff69268e 2020-12-13 stsp option_conflict(char a, char b)
196 ff69268e 2020-12-13 stsp errx(1, "-%c and -%c options are mutually exclusive", a, b);
200 5c860e29 2018-03-12 stsp main(int argc, char *argv[])
202 8cfb4057 2019-07-09 stsp struct got_cmd *cmd;
205 53ccebc2 2019-07-30 stsp int hflag = 0, Vflag = 0;
206 83cd27f8 2020-01-13 stsp static struct option longopts[] = {
207 62d463ca 2020-10-20 naddy { "version", no_argument, NULL, 'V' },
208 62d463ca 2020-10-20 naddy { NULL, 0, NULL, 0 }
211 289e3cbf 2019-02-04 stsp setlocale(LC_CTYPE, "");
213 6586ea88 2020-01-13 stsp while ((ch = getopt_long(argc, argv, "+hV", longopts, NULL)) != -1) {
214 5c860e29 2018-03-12 stsp switch (ch) {
222 6879ba42 2020-10-01 naddy usage(hflag, 1);
223 5c860e29 2018-03-12 stsp /* NOTREACHED */
227 5c860e29 2018-03-12 stsp argc -= optind;
228 5c860e29 2018-03-12 stsp argv += optind;
229 9814e6a3 2020-09-27 naddy optind = 1;
230 9814e6a3 2020-09-27 naddy optreset = 1;
232 53ccebc2 2019-07-30 stsp if (Vflag) {
233 53ccebc2 2019-07-30 stsp got_version_print_str();
237 5c860e29 2018-03-12 stsp if (argc <= 0)
238 6879ba42 2020-10-01 naddy usage(hflag, hflag ? 0 : 1);
240 99437157 2018-11-11 stsp signal(SIGINT, catch_sigint);
241 99437157 2018-11-11 stsp signal(SIGPIPE, catch_sigpipe);
243 5c860e29 2018-03-12 stsp for (i = 0; i < nitems(got_commands); i++) {
244 d7d4f210 2018-03-12 stsp const struct got_error *error;
246 5c860e29 2018-03-12 stsp cmd = &got_commands[i];
248 97b3a7be 2019-07-09 stsp if (strcmp(cmd->cmd_name, argv[0]) != 0 &&
249 97b3a7be 2019-07-09 stsp strcmp(cmd->cmd_alias, argv[0]) != 0)
253 1b6b95a8 2018-03-12 stsp got_commands[i].cmd_usage();
255 d7d4f210 2018-03-12 stsp error = got_commands[i].cmd_main(argc, argv);
256 f8afbdc8 2019-11-08 stsp if (error && error->code != GOT_ERR_CANCELLED &&
257 f8afbdc8 2019-11-08 stsp error->code != GOT_ERR_PRIVSEP_EXIT &&
258 f8afbdc8 2019-11-08 stsp !(sigpipe_received &&
259 70015d7a 2019-11-08 stsp error->code == GOT_ERR_ERRNO && errno == EPIPE) &&
260 70015d7a 2019-11-08 stsp !(sigint_received &&
261 70015d7a 2019-11-08 stsp error->code == GOT_ERR_ERRNO && errno == EINTR)) {
262 d7d4f210 2018-03-12 stsp fprintf(stderr, "%s: %s\n", getprogname(), error->msg);
269 20ecf764 2018-03-12 stsp fprintf(stderr, "%s: unknown command '%s'\n", getprogname(), argv[0]);
270 6879ba42 2020-10-01 naddy list_commands(stderr);
274 4ed7e80c 2018-05-20 stsp __dead static void
275 6879ba42 2020-10-01 naddy usage(int hflag, int status)
277 6879ba42 2020-10-01 naddy FILE *fp = (status == 0) ? stdout : stderr;
279 6879ba42 2020-10-01 naddy fprintf(fp, "usage: %s [-h] [-V | --version] command [arg ...]\n",
280 53ccebc2 2019-07-30 stsp getprogname());
282 6879ba42 2020-10-01 naddy list_commands(fp);
283 6879ba42 2020-10-01 naddy exit(status);
286 0266afb7 2019-01-04 stsp static const struct got_error *
287 0ee7065d 2019-05-13 stsp get_editor(char **abspath)
289 0ee7065d 2019-05-13 stsp const struct got_error *err = NULL;
290 e2ba3d07 2019-05-13 stsp const char *editor;
292 8920fa04 2019-08-18 stsp *abspath = NULL;
294 e2ba3d07 2019-05-13 stsp editor = getenv("VISUAL");
295 e2ba3d07 2019-05-13 stsp if (editor == NULL)
296 e2ba3d07 2019-05-13 stsp editor = getenv("EDITOR");
298 0ee7065d 2019-05-13 stsp if (editor) {
299 0ee7065d 2019-05-13 stsp err = got_path_find_prog(abspath, editor);
301 0ee7065d 2019-05-13 stsp return err;
304 0ee7065d 2019-05-13 stsp if (*abspath == NULL) {
305 0ee7065d 2019-05-13 stsp *abspath = strdup("/bin/ed");
306 0ee7065d 2019-05-13 stsp if (*abspath == NULL)
307 0ee7065d 2019-05-13 stsp return got_error_from_errno("strdup");
310 e2ba3d07 2019-05-13 stsp return NULL;
313 e2ba3d07 2019-05-13 stsp static const struct got_error *
314 d0eebce4 2019-03-11 stsp apply_unveil(const char *repo_path, int repo_read_only,
315 c530dc23 2019-07-23 stsp const char *worktree_path)
317 163ce85a 2019-05-13 stsp const struct got_error *err;
319 37c06ea4 2019-07-15 stsp #ifdef PROFILE
320 37c06ea4 2019-07-15 stsp if (unveil("gmon.out", "rwc") != 0)
321 37c06ea4 2019-07-15 stsp return got_error_from_errno2("unveil", "gmon.out");
323 d0eebce4 2019-03-11 stsp if (repo_path && unveil(repo_path, repo_read_only ? "r" : "rwc") != 0)
324 638f9024 2019-05-13 stsp return got_error_from_errno2("unveil", repo_path);
326 0266afb7 2019-01-04 stsp if (worktree_path && unveil(worktree_path, "rwc") != 0)
327 638f9024 2019-05-13 stsp return got_error_from_errno2("unveil", worktree_path);
329 bb63914a 2020-02-17 stsp if (unveil(GOT_TMPDIR_STR, "rwc") != 0)
330 bb63914a 2020-02-17 stsp return got_error_from_errno2("unveil", GOT_TMPDIR_STR);
332 163ce85a 2019-05-13 stsp err = got_privsep_unveil_exec_helpers();
333 163ce85a 2019-05-13 stsp if (err != NULL)
334 163ce85a 2019-05-13 stsp return err;
336 0266afb7 2019-01-04 stsp if (unveil(NULL, NULL) != 0)
337 638f9024 2019-05-13 stsp return got_error_from_errno("unveil");
339 0266afb7 2019-01-04 stsp return NULL;
342 2c7829a4 2019-06-17 stsp __dead static void
343 2c7829a4 2019-06-17 stsp usage_init(void)
345 09ea71ba 2019-07-27 stsp fprintf(stderr, "usage: %s init repository-path\n", getprogname());
349 2c7829a4 2019-06-17 stsp static const struct got_error *
350 2c7829a4 2019-06-17 stsp cmd_init(int argc, char *argv[])
352 2c7829a4 2019-06-17 stsp const struct got_error *error = NULL;
353 2c7829a4 2019-06-17 stsp char *repo_path = NULL;
356 2c7829a4 2019-06-17 stsp while ((ch = getopt(argc, argv, "")) != -1) {
357 2c7829a4 2019-06-17 stsp switch (ch) {
359 2c7829a4 2019-06-17 stsp usage_init();
360 2c7829a4 2019-06-17 stsp /* NOTREACHED */
364 2c7829a4 2019-06-17 stsp argc -= optind;
365 2c7829a4 2019-06-17 stsp argv += optind;
367 2c7829a4 2019-06-17 stsp #ifndef PROFILE
368 2c7829a4 2019-06-17 stsp if (pledge("stdio rpath wpath cpath unveil", NULL) == -1)
369 2c7829a4 2019-06-17 stsp err(1, "pledge");
371 2c7829a4 2019-06-17 stsp if (argc != 1)
372 bc20e173 2019-06-17 stsp usage_init();
374 2c7829a4 2019-06-17 stsp repo_path = strdup(argv[0]);
375 2c7829a4 2019-06-17 stsp if (repo_path == NULL)
376 2c7829a4 2019-06-17 stsp return got_error_from_errno("strdup");
378 2c7829a4 2019-06-17 stsp got_path_strip_trailing_slashes(repo_path);
380 2c7829a4 2019-06-17 stsp error = got_path_mkdir(repo_path);
381 2c7829a4 2019-06-17 stsp if (error &&
382 2c7829a4 2019-06-17 stsp !(error->code == GOT_ERR_ERRNO && errno == EEXIST))
385 c530dc23 2019-07-23 stsp error = apply_unveil(repo_path, 0, NULL);
389 2c7829a4 2019-06-17 stsp error = got_repo_init(repo_path);
391 3ce1b845 2019-07-15 stsp free(repo_path);
392 3ce1b845 2019-07-15 stsp return error;
395 3ce1b845 2019-07-15 stsp __dead static void
396 3ce1b845 2019-07-15 stsp usage_import(void)
398 3ce1b845 2019-07-15 stsp fprintf(stderr, "usage: %s import [-b branch] [-m message] "
399 3ce1b845 2019-07-15 stsp "[-r repository-path] [-I pattern] path\n", getprogname());
404 3ce1b845 2019-07-15 stsp spawn_editor(const char *editor, const char *file)
407 3ce1b845 2019-07-15 stsp sig_t sighup, sigint, sigquit;
408 3ce1b845 2019-07-15 stsp int st = -1;
410 3ce1b845 2019-07-15 stsp sighup = signal(SIGHUP, SIG_IGN);
411 3ce1b845 2019-07-15 stsp sigint = signal(SIGINT, SIG_IGN);
412 3ce1b845 2019-07-15 stsp sigquit = signal(SIGQUIT, SIG_IGN);
414 3ce1b845 2019-07-15 stsp switch (pid = fork()) {
416 3ce1b845 2019-07-15 stsp goto doneediting;
418 3ce1b845 2019-07-15 stsp execl(editor, editor, file, (char *)NULL);
419 3ce1b845 2019-07-15 stsp _exit(127);
422 3ce1b845 2019-07-15 stsp while (waitpid(pid, &st, 0) == -1)
423 3ce1b845 2019-07-15 stsp if (errno != EINTR)
426 3ce1b845 2019-07-15 stsp doneediting:
427 3ce1b845 2019-07-15 stsp (void)signal(SIGHUP, sighup);
428 3ce1b845 2019-07-15 stsp (void)signal(SIGINT, sigint);
429 3ce1b845 2019-07-15 stsp (void)signal(SIGQUIT, sigquit);
431 3ce1b845 2019-07-15 stsp if (!WIFEXITED(st)) {
432 3ce1b845 2019-07-15 stsp errno = EINTR;
436 3ce1b845 2019-07-15 stsp return WEXITSTATUS(st);
439 3ce1b845 2019-07-15 stsp static const struct got_error *
440 3ce1b845 2019-07-15 stsp edit_logmsg(char **logmsg, const char *editor, const char *logmsg_path,
441 28cf319f 2021-01-28 stsp const char *initial_content, size_t initial_content_len,
442 28cf319f 2021-01-28 stsp int require_modification)
444 3ce1b845 2019-07-15 stsp const struct got_error *err = NULL;
445 bfa12d5e 2020-09-26 stsp char *line = NULL;
446 bfa12d5e 2020-09-26 stsp size_t linesize = 0;
447 bfa12d5e 2020-09-26 stsp ssize_t linelen;
448 3ce1b845 2019-07-15 stsp struct stat st, st2;
449 bfa12d5e 2020-09-26 stsp FILE *fp = NULL;
450 bfa12d5e 2020-09-26 stsp size_t len, logmsg_len;
451 bfa12d5e 2020-09-26 stsp char *initial_content_stripped = NULL, *buf = NULL, *s;
453 3ce1b845 2019-07-15 stsp *logmsg = NULL;
455 3ce1b845 2019-07-15 stsp if (stat(logmsg_path, &st) == -1)
456 3ce1b845 2019-07-15 stsp return got_error_from_errno2("stat", logmsg_path);
458 3ce1b845 2019-07-15 stsp if (spawn_editor(editor, logmsg_path) == -1)
459 3ce1b845 2019-07-15 stsp return got_error_from_errno("failed spawning editor");
461 3ce1b845 2019-07-15 stsp if (stat(logmsg_path, &st2) == -1)
462 3ce1b845 2019-07-15 stsp return got_error_from_errno("stat");
464 28cf319f 2021-01-28 stsp if (require_modification &&
465 28cf319f 2021-01-28 stsp st.st_mtime == st2.st_mtime && st.st_size == st2.st_size)
466 3ce1b845 2019-07-15 stsp return got_error_msg(GOT_ERR_COMMIT_MSG_EMPTY,
467 3ce1b845 2019-07-15 stsp "no changes made to commit message, aborting");
470 bfa12d5e 2020-09-26 stsp * Set up a stripped version of the initial content without comments
471 bfa12d5e 2020-09-26 stsp * and blank lines. We need this in order to check if the message
472 bfa12d5e 2020-09-26 stsp * has in fact been edited.
474 bfa12d5e 2020-09-26 stsp initial_content_stripped = malloc(initial_content_len + 1);
475 bfa12d5e 2020-09-26 stsp if (initial_content_stripped == NULL)
476 bfa12d5e 2020-09-26 stsp return got_error_from_errno("malloc");
477 bfa12d5e 2020-09-26 stsp initial_content_stripped[0] = '\0';
479 bfa12d5e 2020-09-26 stsp buf = strdup(initial_content);
480 bfa12d5e 2020-09-26 stsp if (buf == NULL) {
481 bfa12d5e 2020-09-26 stsp err = got_error_from_errno("strdup");
486 bfa12d5e 2020-09-26 stsp while ((line = strsep(&s, "\n")) != NULL) {
487 bfa12d5e 2020-09-26 stsp if ((line[0] == '#' || (len == 0 && line[0] == '\n')))
488 bfa12d5e 2020-09-26 stsp continue; /* remove comments and leading empty lines */
489 bfa12d5e 2020-09-26 stsp len = strlcat(initial_content_stripped, line,
490 bfa12d5e 2020-09-26 stsp initial_content_len + 1);
491 bfa12d5e 2020-09-26 stsp if (len >= initial_content_len + 1) {
492 bfa12d5e 2020-09-26 stsp err = got_error(GOT_ERR_NO_SPACE);
496 bfa12d5e 2020-09-26 stsp while (len > 0 && initial_content_stripped[len - 1] == '\n') {
497 bfa12d5e 2020-09-26 stsp initial_content_stripped[len - 1] = '\0';
501 bfa12d5e 2020-09-26 stsp logmsg_len = st2.st_size;
502 bfa12d5e 2020-09-26 stsp *logmsg = malloc(logmsg_len + 1);
503 3ce1b845 2019-07-15 stsp if (*logmsg == NULL)
504 3ce1b845 2019-07-15 stsp return got_error_from_errno("malloc");
505 3ce1b845 2019-07-15 stsp (*logmsg)[0] = '\0';
507 3ce1b845 2019-07-15 stsp fp = fopen(logmsg_path, "r");
508 3ce1b845 2019-07-15 stsp if (fp == NULL) {
509 3ce1b845 2019-07-15 stsp err = got_error_from_errno("fopen");
514 bfa12d5e 2020-09-26 stsp while ((linelen = getline(&line, &linesize, fp)) != -1) {
515 bfa12d5e 2020-09-26 stsp if ((line[0] == '#' || (len == 0 && line[0] == '\n')))
516 3ce1b845 2019-07-15 stsp continue; /* remove comments and leading empty lines */
517 bfa12d5e 2020-09-26 stsp len = strlcat(*logmsg, line, logmsg_len + 1);
518 bfa12d5e 2020-09-26 stsp if (len >= logmsg_len + 1) {
519 bfa12d5e 2020-09-26 stsp err = got_error(GOT_ERR_NO_SPACE);
523 bfa12d5e 2020-09-26 stsp free(line);
524 bfa12d5e 2020-09-26 stsp if (ferror(fp)) {
525 bfa12d5e 2020-09-26 stsp err = got_ferror(fp, GOT_ERR_IO);
528 3ce1b845 2019-07-15 stsp while (len > 0 && (*logmsg)[len - 1] == '\n') {
529 3ce1b845 2019-07-15 stsp (*logmsg)[len - 1] = '\0';
533 bfa12d5e 2020-09-26 stsp if (len == 0) {
534 3ce1b845 2019-07-15 stsp err = got_error_msg(GOT_ERR_COMMIT_MSG_EMPTY,
535 3ce1b845 2019-07-15 stsp "commit message cannot be empty, aborting");
538 28cf319f 2021-01-28 stsp if (require_modification &&
539 28cf319f 2021-01-28 stsp strcmp(*logmsg, initial_content_stripped) == 0)
540 bfa12d5e 2020-09-26 stsp err = got_error_msg(GOT_ERR_COMMIT_MSG_EMPTY,
541 bfa12d5e 2020-09-26 stsp "no changes made to commit message, aborting");
543 bfa12d5e 2020-09-26 stsp free(initial_content_stripped);
545 bfa12d5e 2020-09-26 stsp if (fp && fclose(fp) == EOF && err == NULL)
546 bfa12d5e 2020-09-26 stsp err = got_error_from_errno("fclose");
548 3ce1b845 2019-07-15 stsp free(*logmsg);
549 3ce1b845 2019-07-15 stsp *logmsg = NULL;
551 3ce1b845 2019-07-15 stsp return err;
554 3ce1b845 2019-07-15 stsp static const struct got_error *
555 ef293bdd 2019-10-21 stsp collect_import_msg(char **logmsg, char **logmsg_path, const char *editor,
556 ef293bdd 2019-10-21 stsp const char *path_dir, const char *branch_name)
558 ef293bdd 2019-10-21 stsp char *initial_content = NULL;
559 3ce1b845 2019-07-15 stsp const struct got_error *err = NULL;
560 1601cb9f 2020-09-11 naddy int initial_content_len;
561 97972933 2020-09-11 stsp int fd = -1;
563 1601cb9f 2020-09-11 naddy initial_content_len = asprintf(&initial_content,
564 3ce1b845 2019-07-15 stsp "\n# %s to be imported to branch %s\n", path_dir,
565 1601cb9f 2020-09-11 naddy branch_name);
566 1601cb9f 2020-09-11 naddy if (initial_content_len == -1)
567 3ce1b845 2019-07-15 stsp return got_error_from_errno("asprintf");
569 bb63914a 2020-02-17 stsp err = got_opentemp_named_fd(logmsg_path, &fd,
570 bb63914a 2020-02-17 stsp GOT_TMPDIR_STR "/got-importmsg");
574 97972933 2020-09-11 stsp if (write(fd, initial_content, initial_content_len) == -1) {
575 97972933 2020-09-11 stsp err = got_error_from_errno2("write", *logmsg_path);
579 bfa12d5e 2020-09-26 stsp err = edit_logmsg(logmsg, editor, *logmsg_path, initial_content,
580 0d5bb276 2020-12-15 stsp initial_content_len, 1);
582 97972933 2020-09-11 stsp if (fd != -1 && close(fd) == -1 && err == NULL)
583 97972933 2020-09-11 stsp err = got_error_from_errno2("close", *logmsg_path);
584 3ce1b845 2019-07-15 stsp free(initial_content);
586 59f86c76 2020-09-11 stsp free(*logmsg_path);
587 59f86c76 2020-09-11 stsp *logmsg_path = NULL;
589 3ce1b845 2019-07-15 stsp return err;
592 3ce1b845 2019-07-15 stsp static const struct got_error *
593 3ce1b845 2019-07-15 stsp import_progress(void *arg, const char *path)
595 3ce1b845 2019-07-15 stsp printf("A %s\n", path);
596 3ce1b845 2019-07-15 stsp return NULL;
599 3ce1b845 2019-07-15 stsp static const struct got_error *
600 50b0790e 2020-09-11 stsp get_author(char **author, struct got_repository *repo,
601 50b0790e 2020-09-11 stsp struct got_worktree *worktree)
603 aba9c984 2019-09-08 stsp const struct got_error *err = NULL;
604 50b0790e 2020-09-11 stsp const char *got_author = NULL, *name, *email;
605 50b0790e 2020-09-11 stsp const struct got_gotconfig *worktree_conf = NULL, *repo_conf = NULL;
607 84792843 2019-08-09 stsp *author = NULL;
609 50b0790e 2020-09-11 stsp if (worktree)
610 50b0790e 2020-09-11 stsp worktree_conf = got_worktree_get_gotconfig(worktree);
611 50b0790e 2020-09-11 stsp repo_conf = got_repo_get_gotconfig(repo);
614 50b0790e 2020-09-11 stsp * Priority of potential author information sources, from most
615 50b0790e 2020-09-11 stsp * significant to least significant:
616 50b0790e 2020-09-11 stsp * 1) work tree's .got/got.conf file
617 50b0790e 2020-09-11 stsp * 2) repository's got.conf file
618 50b0790e 2020-09-11 stsp * 3) repository's git config file
619 50b0790e 2020-09-11 stsp * 4) environment variables
620 50b0790e 2020-09-11 stsp * 5) global git config files (in user's home directory or /etc)
623 50b0790e 2020-09-11 stsp if (worktree_conf)
624 50b0790e 2020-09-11 stsp got_author = got_gotconfig_get_author(worktree_conf);
625 50b0790e 2020-09-11 stsp if (got_author == NULL)
626 50b0790e 2020-09-11 stsp got_author = got_gotconfig_get_author(repo_conf);
627 84792843 2019-08-09 stsp if (got_author == NULL) {
628 257add31 2020-09-09 stsp name = got_repo_get_gitconfig_author_name(repo);
629 257add31 2020-09-09 stsp email = got_repo_get_gitconfig_author_email(repo);
630 c9956ddf 2019-09-08 stsp if (name && email) {
631 c9956ddf 2019-09-08 stsp if (asprintf(author, "%s <%s>", name, email) == -1)
632 c9956ddf 2019-09-08 stsp return got_error_from_errno("asprintf");
633 c9956ddf 2019-09-08 stsp return NULL;
636 257add31 2020-09-09 stsp got_author = getenv("GOT_AUTHOR");
637 257add31 2020-09-09 stsp if (got_author == NULL) {
638 257add31 2020-09-09 stsp name = got_repo_get_global_gitconfig_author_name(repo);
639 257add31 2020-09-09 stsp email = got_repo_get_global_gitconfig_author_email(
641 257add31 2020-09-09 stsp if (name && email) {
642 257add31 2020-09-09 stsp if (asprintf(author, "%s <%s>", name, email)
644 257add31 2020-09-09 stsp return got_error_from_errno("asprintf");
645 257add31 2020-09-09 stsp return NULL;
647 257add31 2020-09-09 stsp /* TODO: Look up user in password database? */
648 257add31 2020-09-09 stsp return got_error(GOT_ERR_COMMIT_NO_AUTHOR);
652 aba9c984 2019-09-08 stsp *author = strdup(got_author);
653 aba9c984 2019-09-08 stsp if (*author == NULL)
654 aba9c984 2019-09-08 stsp return got_error_from_errno("strdup");
657 84792843 2019-08-09 stsp * Really dumb email address check; we're only doing this to
658 84792843 2019-08-09 stsp * avoid git's object parser breaking on commits we create.
660 84792843 2019-08-09 stsp while (*got_author && *got_author != '<')
661 84792843 2019-08-09 stsp got_author++;
662 aba9c984 2019-09-08 stsp if (*got_author != '<') {
663 aba9c984 2019-09-08 stsp err = got_error(GOT_ERR_COMMIT_NO_EMAIL);
666 84792843 2019-08-09 stsp while (*got_author && *got_author != '@')
667 84792843 2019-08-09 stsp got_author++;
668 aba9c984 2019-09-08 stsp if (*got_author != '@') {
669 aba9c984 2019-09-08 stsp err = got_error(GOT_ERR_COMMIT_NO_EMAIL);
672 84792843 2019-08-09 stsp while (*got_author && *got_author != '>')
673 84792843 2019-08-09 stsp got_author++;
674 84792843 2019-08-09 stsp if (*got_author != '>')
675 aba9c984 2019-09-08 stsp err = got_error(GOT_ERR_COMMIT_NO_EMAIL);
678 aba9c984 2019-09-08 stsp free(*author);
679 aba9c984 2019-09-08 stsp *author = NULL;
681 aba9c984 2019-09-08 stsp return err;
684 c9956ddf 2019-09-08 stsp static const struct got_error *
685 c9956ddf 2019-09-08 stsp get_gitconfig_path(char **gitconfig_path)
687 c9956ddf 2019-09-08 stsp const char *homedir = getenv("HOME");
689 c9956ddf 2019-09-08 stsp *gitconfig_path = NULL;
690 c9956ddf 2019-09-08 stsp if (homedir) {
691 c9956ddf 2019-09-08 stsp if (asprintf(gitconfig_path, "%s/.gitconfig", homedir) == -1)
692 c9956ddf 2019-09-08 stsp return got_error_from_errno("asprintf");
695 c9956ddf 2019-09-08 stsp return NULL;
698 84792843 2019-08-09 stsp static const struct got_error *
699 3ce1b845 2019-07-15 stsp cmd_import(int argc, char *argv[])
701 3ce1b845 2019-07-15 stsp const struct got_error *error = NULL;
702 3ce1b845 2019-07-15 stsp char *path_dir = NULL, *repo_path = NULL, *logmsg = NULL;
703 c9956ddf 2019-09-08 stsp char *gitconfig_path = NULL, *editor = NULL, *author = NULL;
704 5d67f40d 2019-11-08 stsp const char *branch_name = "main";
705 ef293bdd 2019-10-21 stsp char *refname = NULL, *id_str = NULL, *logmsg_path = NULL;
706 3ce1b845 2019-07-15 stsp struct got_repository *repo = NULL;
707 3ce1b845 2019-07-15 stsp struct got_reference *branch_ref = NULL, *head_ref = NULL;
708 3ce1b845 2019-07-15 stsp struct got_object_id *new_commit_id = NULL;
710 3ce1b845 2019-07-15 stsp struct got_pathlist_head ignores;
711 3ce1b845 2019-07-15 stsp struct got_pathlist_entry *pe;
712 ef293bdd 2019-10-21 stsp int preserve_logmsg = 0;
714 3ce1b845 2019-07-15 stsp TAILQ_INIT(&ignores);
716 3ce1b845 2019-07-15 stsp while ((ch = getopt(argc, argv, "b:m:r:I:")) != -1) {
717 3ce1b845 2019-07-15 stsp switch (ch) {
719 3ce1b845 2019-07-15 stsp branch_name = optarg;
722 3ce1b845 2019-07-15 stsp logmsg = strdup(optarg);
723 3ce1b845 2019-07-15 stsp if (logmsg == NULL) {
724 3ce1b845 2019-07-15 stsp error = got_error_from_errno("strdup");
729 3ce1b845 2019-07-15 stsp repo_path = realpath(optarg, NULL);
730 3ce1b845 2019-07-15 stsp if (repo_path == NULL) {
731 9ba1d308 2019-10-21 stsp error = got_error_from_errno2("realpath",
737 3ce1b845 2019-07-15 stsp if (optarg[0] == '\0')
739 3ce1b845 2019-07-15 stsp error = got_pathlist_insert(&pe, &ignores, optarg,
745 b2b65d18 2019-08-22 stsp usage_import();
746 3ce1b845 2019-07-15 stsp /* NOTREACHED */
750 3ce1b845 2019-07-15 stsp argc -= optind;
751 3ce1b845 2019-07-15 stsp argv += optind;
753 3ce1b845 2019-07-15 stsp #ifndef PROFILE
754 aba9c984 2019-09-08 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec sendfd "
756 3ce1b845 2019-07-15 stsp NULL) == -1)
757 3ce1b845 2019-07-15 stsp err(1, "pledge");
759 3ce1b845 2019-07-15 stsp if (argc != 1)
760 3ce1b845 2019-07-15 stsp usage_import();
762 3ce1b845 2019-07-15 stsp if (repo_path == NULL) {
763 3ce1b845 2019-07-15 stsp repo_path = getcwd(NULL, 0);
764 3ce1b845 2019-07-15 stsp if (repo_path == NULL)
765 3ce1b845 2019-07-15 stsp return got_error_from_errno("getcwd");
767 3ce1b845 2019-07-15 stsp got_path_strip_trailing_slashes(repo_path);
768 c9956ddf 2019-09-08 stsp error = get_gitconfig_path(&gitconfig_path);
771 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, repo_path, gitconfig_path);
775 50b0790e 2020-09-11 stsp error = get_author(&author, repo, NULL);
777 aba9c984 2019-09-08 stsp return error;
780 bd5895f3 2019-11-28 stsp * Don't let the user create a branch name with a leading '-'.
781 e560b7e0 2019-11-28 stsp * While technically a valid reference name, this case is usually
782 e560b7e0 2019-11-28 stsp * an unintended typo.
784 bd5895f3 2019-11-28 stsp if (branch_name[0] == '-')
785 bd5895f3 2019-11-28 stsp return got_error_path(branch_name, GOT_ERR_REF_NAME_MINUS);
787 3ce1b845 2019-07-15 stsp if (asprintf(&refname, "refs/heads/%s", branch_name) == -1) {
788 3ce1b845 2019-07-15 stsp error = got_error_from_errno("asprintf");
792 3ce1b845 2019-07-15 stsp error = got_ref_open(&branch_ref, repo, refname, 0);
793 3ce1b845 2019-07-15 stsp if (error) {
794 3ce1b845 2019-07-15 stsp if (error->code != GOT_ERR_NOT_REF)
797 3ce1b845 2019-07-15 stsp error = got_error_msg(GOT_ERR_BRANCH_EXISTS,
798 3ce1b845 2019-07-15 stsp "import target branch already exists");
802 3ce1b845 2019-07-15 stsp path_dir = realpath(argv[0], NULL);
803 3ce1b845 2019-07-15 stsp if (path_dir == NULL) {
804 9ba1d308 2019-10-21 stsp error = got_error_from_errno2("realpath", argv[0]);
807 3ce1b845 2019-07-15 stsp got_path_strip_trailing_slashes(path_dir);
810 3ce1b845 2019-07-15 stsp * unveil(2) traverses exec(2); if an editor is used we have
811 3ce1b845 2019-07-15 stsp * to apply unveil after the log message has been written.
813 3ce1b845 2019-07-15 stsp if (logmsg == NULL || strlen(logmsg) == 0) {
814 3ce1b845 2019-07-15 stsp error = get_editor(&editor);
817 8e158b01 2019-09-22 stsp free(logmsg);
818 ef293bdd 2019-10-21 stsp error = collect_import_msg(&logmsg, &logmsg_path, editor,
819 ef293bdd 2019-10-21 stsp path_dir, refname);
820 ef293bdd 2019-10-21 stsp if (error) {
821 ef293bdd 2019-10-21 stsp if (error->code != GOT_ERR_COMMIT_MSG_EMPTY &&
822 ef293bdd 2019-10-21 stsp logmsg_path != NULL)
823 ef293bdd 2019-10-21 stsp preserve_logmsg = 1;
828 ef293bdd 2019-10-21 stsp if (unveil(path_dir, "r") != 0) {
829 ef293bdd 2019-10-21 stsp error = got_error_from_errno2("unveil", path_dir);
830 ef293bdd 2019-10-21 stsp if (logmsg_path)
831 ef293bdd 2019-10-21 stsp preserve_logmsg = 1;
835 ef293bdd 2019-10-21 stsp error = apply_unveil(got_repo_get_path(repo), 0, NULL);
836 ef293bdd 2019-10-21 stsp if (error) {
837 ef293bdd 2019-10-21 stsp if (logmsg_path)
838 ef293bdd 2019-10-21 stsp preserve_logmsg = 1;
842 3ce1b845 2019-07-15 stsp error = got_repo_import(&new_commit_id, path_dir, logmsg,
843 84792843 2019-08-09 stsp author, &ignores, repo, import_progress, NULL);
844 ef293bdd 2019-10-21 stsp if (error) {
845 ef293bdd 2019-10-21 stsp if (logmsg_path)
846 ef293bdd 2019-10-21 stsp preserve_logmsg = 1;
850 3ce1b845 2019-07-15 stsp error = got_ref_alloc(&branch_ref, refname, new_commit_id);
851 ef293bdd 2019-10-21 stsp if (error) {
852 ef293bdd 2019-10-21 stsp if (logmsg_path)
853 ef293bdd 2019-10-21 stsp preserve_logmsg = 1;
857 3ce1b845 2019-07-15 stsp error = got_ref_write(branch_ref, repo);
858 ef293bdd 2019-10-21 stsp if (error) {
859 ef293bdd 2019-10-21 stsp if (logmsg_path)
860 ef293bdd 2019-10-21 stsp preserve_logmsg = 1;
864 3ce1b845 2019-07-15 stsp error = got_object_id_str(&id_str, new_commit_id);
865 ef293bdd 2019-10-21 stsp if (error) {
866 ef293bdd 2019-10-21 stsp if (logmsg_path)
867 ef293bdd 2019-10-21 stsp preserve_logmsg = 1;
871 3ce1b845 2019-07-15 stsp error = got_ref_open(&head_ref, repo, GOT_REF_HEAD, 0);
872 3ce1b845 2019-07-15 stsp if (error) {
873 ef293bdd 2019-10-21 stsp if (error->code != GOT_ERR_NOT_REF) {
874 ef293bdd 2019-10-21 stsp if (logmsg_path)
875 ef293bdd 2019-10-21 stsp preserve_logmsg = 1;
879 3ce1b845 2019-07-15 stsp error = got_ref_alloc_symref(&head_ref, GOT_REF_HEAD,
880 3ce1b845 2019-07-15 stsp branch_ref);
881 ef293bdd 2019-10-21 stsp if (error) {
882 ef293bdd 2019-10-21 stsp if (logmsg_path)
883 ef293bdd 2019-10-21 stsp preserve_logmsg = 1;
887 3ce1b845 2019-07-15 stsp error = got_ref_write(head_ref, repo);
888 ef293bdd 2019-10-21 stsp if (error) {
889 ef293bdd 2019-10-21 stsp if (logmsg_path)
890 ef293bdd 2019-10-21 stsp preserve_logmsg = 1;
895 3ce1b845 2019-07-15 stsp printf("Created branch %s with commit %s\n",
896 3ce1b845 2019-07-15 stsp got_ref_get_name(branch_ref), id_str);
898 ef293bdd 2019-10-21 stsp if (preserve_logmsg) {
899 ef293bdd 2019-10-21 stsp fprintf(stderr, "%s: log message preserved in %s\n",
900 ef293bdd 2019-10-21 stsp getprogname(), logmsg_path);
901 ef293bdd 2019-10-21 stsp } else if (logmsg_path && unlink(logmsg_path) == -1 && error == NULL)
902 ef293bdd 2019-10-21 stsp error = got_error_from_errno2("unlink", logmsg_path);
903 8e158b01 2019-09-22 stsp free(logmsg);
904 ef293bdd 2019-10-21 stsp free(logmsg_path);
905 2c7829a4 2019-06-17 stsp free(repo_path);
906 3ce1b845 2019-07-15 stsp free(editor);
907 3ce1b845 2019-07-15 stsp free(refname);
908 3ce1b845 2019-07-15 stsp free(new_commit_id);
909 3ce1b845 2019-07-15 stsp free(id_str);
910 aba9c984 2019-09-08 stsp free(author);
911 c9956ddf 2019-09-08 stsp free(gitconfig_path);
912 3ce1b845 2019-07-15 stsp if (branch_ref)
913 3ce1b845 2019-07-15 stsp got_ref_close(branch_ref);
914 3ce1b845 2019-07-15 stsp if (head_ref)
915 3ce1b845 2019-07-15 stsp got_ref_close(head_ref);
916 2c7829a4 2019-06-17 stsp return error;
919 93658fb9 2020-03-18 stsp __dead static void
920 93658fb9 2020-03-18 stsp usage_clone(void)
922 13f12b09 2020-03-21 stsp fprintf(stderr, "usage: %s clone [-a] [-b branch] [-l] [-m] [-q] [-v] "
923 0e4002ca 2020-03-21 stsp "[-R reference] repository-url [directory]\n", getprogname());
927 892ac3b6 2020-03-18 stsp struct got_fetch_progress_arg {
928 892ac3b6 2020-03-18 stsp char last_scaled_size[FMT_SCALED_STRSIZE];
929 892ac3b6 2020-03-18 stsp int last_p_indexed;
930 892ac3b6 2020-03-18 stsp int last_p_resolved;
931 68999b92 2020-03-18 stsp int verbosity;
933 04d9a9ec 2020-09-24 stsp struct got_repository *repo;
935 04d9a9ec 2020-09-24 stsp int create_configs;
936 04d9a9ec 2020-09-24 stsp int configs_created;
938 04d9a9ec 2020-09-24 stsp struct got_pathlist_head *symrefs;
939 04d9a9ec 2020-09-24 stsp struct got_pathlist_head *wanted_branches;
940 99495ddb 2021-01-10 stsp struct got_pathlist_head *wanted_refs;
941 04d9a9ec 2020-09-24 stsp const char *proto;
942 04d9a9ec 2020-09-24 stsp const char *host;
943 04d9a9ec 2020-09-24 stsp const char *port;
944 04d9a9ec 2020-09-24 stsp const char *remote_repo_path;
945 04d9a9ec 2020-09-24 stsp const char *git_url;
946 04d9a9ec 2020-09-24 stsp int fetch_all_branches;
947 04d9a9ec 2020-09-24 stsp int mirror_references;
948 04d9a9ec 2020-09-24 stsp } config_info;
951 04d9a9ec 2020-09-24 stsp /* XXX forward declaration */
952 93658fb9 2020-03-18 stsp static const struct got_error *
953 04d9a9ec 2020-09-24 stsp create_config_files(const char *proto, const char *host, const char *port,
954 04d9a9ec 2020-09-24 stsp const char *remote_repo_path, const char *git_url, int fetch_all_branches,
955 04d9a9ec 2020-09-24 stsp int mirror_references, struct got_pathlist_head *symrefs,
956 99495ddb 2021-01-10 stsp struct got_pathlist_head *wanted_branches,
957 99495ddb 2021-01-10 stsp struct got_pathlist_head *wanted_refs, struct got_repository *repo);
959 04d9a9ec 2020-09-24 stsp static const struct got_error *
960 baa9fea0 2020-03-18 stsp fetch_progress(void *arg, const char *message, off_t packfile_size,
961 668a20f6 2020-03-18 stsp int nobj_total, int nobj_indexed, int nobj_loose, int nobj_resolved)
963 04d9a9ec 2020-09-24 stsp const struct got_error *err = NULL;
964 892ac3b6 2020-03-18 stsp struct got_fetch_progress_arg *a = arg;
965 892ac3b6 2020-03-18 stsp char scaled_size[FMT_SCALED_STRSIZE];
966 892ac3b6 2020-03-18 stsp int p_indexed, p_resolved;
967 892ac3b6 2020-03-18 stsp int print_size = 0, print_indexed = 0, print_resolved = 0;
970 04d9a9ec 2020-09-24 stsp * In order to allow a failed clone to be resumed with 'got fetch'
971 04d9a9ec 2020-09-24 stsp * we try to create configuration files as soon as possible.
972 04d9a9ec 2020-09-24 stsp * Once the server has sent information about its default branch
973 04d9a9ec 2020-09-24 stsp * we have all required information.
975 04d9a9ec 2020-09-24 stsp if (a->create_configs && !a->configs_created &&
976 04d9a9ec 2020-09-24 stsp !TAILQ_EMPTY(a->config_info.symrefs)) {
977 04d9a9ec 2020-09-24 stsp err = create_config_files(a->config_info.proto,
978 62d463ca 2020-10-20 naddy a->config_info.host, a->config_info.port,
979 62d463ca 2020-10-20 naddy a->config_info.remote_repo_path,
980 62d463ca 2020-10-20 naddy a->config_info.git_url,
981 62d463ca 2020-10-20 naddy a->config_info.fetch_all_branches,
982 62d463ca 2020-10-20 naddy a->config_info.mirror_references,
983 62d463ca 2020-10-20 naddy a->config_info.symrefs,
984 99495ddb 2021-01-10 stsp a->config_info.wanted_branches,
985 99495ddb 2021-01-10 stsp a->config_info.wanted_refs, a->repo);
987 04d9a9ec 2020-09-24 stsp return err;
988 04d9a9ec 2020-09-24 stsp a->configs_created = 1;
991 68999b92 2020-03-18 stsp if (a->verbosity < 0)
992 68999b92 2020-03-18 stsp return NULL;
994 fd843b58 2020-03-18 stsp if (message && message[0] != '\0') {
995 d2cdc636 2020-03-18 stsp printf("\rserver: %s", message);
996 892ac3b6 2020-03-18 stsp fflush(stdout);
997 12d1281e 2020-03-19 stsp return NULL;
1000 b2409d58 2020-03-18 stsp if (packfile_size > 0 || nobj_indexed > 0) {
1001 892ac3b6 2020-03-18 stsp if (fmt_scaled(packfile_size, scaled_size) == 0 &&
1002 892ac3b6 2020-03-18 stsp (a->last_scaled_size[0] == '\0' ||
1003 892ac3b6 2020-03-18 stsp strcmp(scaled_size, a->last_scaled_size)) != 0) {
1004 892ac3b6 2020-03-18 stsp print_size = 1;
1005 892ac3b6 2020-03-18 stsp if (strlcpy(a->last_scaled_size, scaled_size,
1006 892ac3b6 2020-03-18 stsp FMT_SCALED_STRSIZE) >= FMT_SCALED_STRSIZE)
1007 892ac3b6 2020-03-18 stsp return got_error(GOT_ERR_NO_SPACE);
1009 61cc1a7a 2020-03-18 stsp if (nobj_indexed > 0) {
1010 892ac3b6 2020-03-18 stsp p_indexed = (nobj_indexed * 100) / nobj_total;
1011 892ac3b6 2020-03-18 stsp if (p_indexed != a->last_p_indexed) {
1012 892ac3b6 2020-03-18 stsp a->last_p_indexed = p_indexed;
1013 892ac3b6 2020-03-18 stsp print_indexed = 1;
1014 892ac3b6 2020-03-18 stsp print_size = 1;
1017 61cc1a7a 2020-03-18 stsp if (nobj_resolved > 0) {
1018 892ac3b6 2020-03-18 stsp p_resolved = (nobj_resolved * 100) /
1019 892ac3b6 2020-03-18 stsp (nobj_total - nobj_loose);
1020 892ac3b6 2020-03-18 stsp if (p_resolved != a->last_p_resolved) {
1021 892ac3b6 2020-03-18 stsp a->last_p_resolved = p_resolved;
1022 892ac3b6 2020-03-18 stsp print_resolved = 1;
1023 892ac3b6 2020-03-18 stsp print_indexed = 1;
1024 892ac3b6 2020-03-18 stsp print_size = 1;
1029 892ac3b6 2020-03-18 stsp if (print_size || print_indexed || print_resolved)
1030 892ac3b6 2020-03-18 stsp printf("\r");
1031 892ac3b6 2020-03-18 stsp if (print_size)
1032 892ac3b6 2020-03-18 stsp printf("%*s fetched", FMT_SCALED_STRSIZE, scaled_size);
1033 d715f13e 2020-03-19 stsp if (print_indexed)
1034 892ac3b6 2020-03-18 stsp printf("; indexing %d%%", p_indexed);
1035 d715f13e 2020-03-19 stsp if (print_resolved)
1036 892ac3b6 2020-03-18 stsp printf("; resolving deltas %d%%", p_resolved);
1037 892ac3b6 2020-03-18 stsp if (print_size || print_indexed || print_resolved)
1038 892ac3b6 2020-03-18 stsp fflush(stdout);
1040 531c3985 2020-03-18 stsp return NULL;
1043 531c3985 2020-03-18 stsp static const struct got_error *
1044 04d9a9ec 2020-09-24 stsp create_symref(const char *refname, struct got_reference *target_ref,
1045 04d9a9ec 2020-09-24 stsp int verbosity, struct got_repository *repo)
1047 4ba14133 2020-03-20 stsp const struct got_error *err;
1048 04d9a9ec 2020-09-24 stsp struct got_reference *head_symref;
1050 04d9a9ec 2020-09-24 stsp err = got_ref_alloc_symref(&head_symref, refname, target_ref);
1052 4ba14133 2020-03-20 stsp return err;
1054 04d9a9ec 2020-09-24 stsp err = got_ref_write(head_symref, repo);
1055 6338a6a1 2020-03-21 stsp if (err == NULL && verbosity > 0) {
1056 6338a6a1 2020-03-21 stsp printf("Created reference %s: %s\n", GOT_REF_HEAD,
1057 6338a6a1 2020-03-21 stsp got_ref_get_name(target_ref));
1059 04d9a9ec 2020-09-24 stsp got_ref_close(head_symref);
1060 4ba14133 2020-03-20 stsp return err;
1063 4ba14133 2020-03-20 stsp static const struct got_error *
1064 41b0de12 2020-03-21 stsp list_remote_refs(struct got_pathlist_head *symrefs,
1065 41b0de12 2020-03-21 stsp struct got_pathlist_head *refs)
1067 41b0de12 2020-03-21 stsp const struct got_error *err;
1068 41b0de12 2020-03-21 stsp struct got_pathlist_entry *pe;
1070 41b0de12 2020-03-21 stsp TAILQ_FOREACH(pe, symrefs, entry) {
1071 41b0de12 2020-03-21 stsp const char *refname = pe->path;
1072 41b0de12 2020-03-21 stsp const char *targetref = pe->data;
1074 41b0de12 2020-03-21 stsp printf("%s: %s\n", refname, targetref);
1077 41b0de12 2020-03-21 stsp TAILQ_FOREACH(pe, refs, entry) {
1078 41b0de12 2020-03-21 stsp const char *refname = pe->path;
1079 41b0de12 2020-03-21 stsp struct got_object_id *id = pe->data;
1080 41b0de12 2020-03-21 stsp char *id_str;
1082 41b0de12 2020-03-21 stsp err = got_object_id_str(&id_str, id);
1084 41b0de12 2020-03-21 stsp return err;
1085 41b0de12 2020-03-21 stsp printf("%s: %s\n", refname, id_str);
1086 41b0de12 2020-03-21 stsp free(id_str);
1089 41b0de12 2020-03-21 stsp return NULL;
1092 6338a6a1 2020-03-21 stsp static const struct got_error *
1093 6338a6a1 2020-03-21 stsp create_ref(const char *refname, struct got_object_id *id,
1094 6338a6a1 2020-03-21 stsp int verbosity, struct got_repository *repo)
1096 6338a6a1 2020-03-21 stsp const struct got_error *err = NULL;
1097 6338a6a1 2020-03-21 stsp struct got_reference *ref;
1098 6338a6a1 2020-03-21 stsp char *id_str;
1100 6338a6a1 2020-03-21 stsp err = got_object_id_str(&id_str, id);
1102 6338a6a1 2020-03-21 stsp return err;
1104 6338a6a1 2020-03-21 stsp err = got_ref_alloc(&ref, refname, id);
1106 6338a6a1 2020-03-21 stsp goto done;
1108 6338a6a1 2020-03-21 stsp err = got_ref_write(ref, repo);
1109 6338a6a1 2020-03-21 stsp got_ref_close(ref);
1111 6338a6a1 2020-03-21 stsp if (err == NULL && verbosity >= 0)
1112 6338a6a1 2020-03-21 stsp printf("Created reference %s: %s\n", refname, id_str);
1114 6338a6a1 2020-03-21 stsp free(id_str);
1115 6338a6a1 2020-03-21 stsp return err;
1118 0e4002ca 2020-03-21 stsp static int
1119 0e4002ca 2020-03-21 stsp match_wanted_ref(const char *refname, const char *wanted_ref)
1121 0e4002ca 2020-03-21 stsp if (strncmp(refname, "refs/", 5) != 0)
1123 0e4002ca 2020-03-21 stsp refname += 5;
1126 0e4002ca 2020-03-21 stsp * Prevent fetching of references that won't make any
1127 0e4002ca 2020-03-21 stsp * sense outside of the remote repository's context.
1129 0e4002ca 2020-03-21 stsp if (strncmp(refname, "got/", 4) == 0)
1131 0e4002ca 2020-03-21 stsp if (strncmp(refname, "remotes/", 8) == 0)
1134 0e4002ca 2020-03-21 stsp if (strncmp(wanted_ref, "refs/", 5) == 0)
1135 0e4002ca 2020-03-21 stsp wanted_ref += 5;
1137 0e4002ca 2020-03-21 stsp /* Allow prefix match. */
1138 0e4002ca 2020-03-21 stsp if (got_path_is_child(refname, wanted_ref, strlen(wanted_ref)))
1141 0e4002ca 2020-03-21 stsp /* Allow exact match. */
1142 0e4002ca 2020-03-21 stsp return (strcmp(refname, wanted_ref) == 0);
1145 0e4002ca 2020-03-21 stsp static int
1146 0e4002ca 2020-03-21 stsp is_wanted_ref(struct got_pathlist_head *wanted_refs, const char *refname)
1148 0e4002ca 2020-03-21 stsp struct got_pathlist_entry *pe;
1150 0e4002ca 2020-03-21 stsp TAILQ_FOREACH(pe, wanted_refs, entry) {
1151 0e4002ca 2020-03-21 stsp if (match_wanted_ref(refname, pe->path))
1158 41b0de12 2020-03-21 stsp static const struct got_error *
1159 0e4002ca 2020-03-21 stsp create_wanted_ref(const char *refname, struct got_object_id *id,
1160 0e4002ca 2020-03-21 stsp const char *remote_repo_name, int verbosity, struct got_repository *repo)
1162 0e4002ca 2020-03-21 stsp const struct got_error *err;
1163 0e4002ca 2020-03-21 stsp char *remote_refname;
1165 0e4002ca 2020-03-21 stsp if (strncmp("refs/", refname, 5) == 0)
1166 0e4002ca 2020-03-21 stsp refname += 5;
1168 0e4002ca 2020-03-21 stsp if (asprintf(&remote_refname, "refs/remotes/%s/%s",
1169 0e4002ca 2020-03-21 stsp remote_repo_name, refname) == -1)
1170 0e4002ca 2020-03-21 stsp return got_error_from_errno("asprintf");
1172 0e4002ca 2020-03-21 stsp err = create_ref(remote_refname, id, verbosity, repo);
1173 0e4002ca 2020-03-21 stsp free(remote_refname);
1174 7c0b7f42 2020-09-24 stsp return err;
1177 7c0b7f42 2020-09-24 stsp static const struct got_error *
1178 7c0b7f42 2020-09-24 stsp create_gotconfig(const char *proto, const char *host, const char *port,
1179 15d3c221 2021-01-05 stsp const char *remote_repo_path, const char *default_branch,
1180 0c8b29c5 2021-01-05 stsp int fetch_all_branches, struct got_pathlist_head *wanted_branches,
1181 99495ddb 2021-01-10 stsp struct got_pathlist_head *wanted_refs, int mirror_references,
1182 99495ddb 2021-01-10 stsp struct got_repository *repo)
1184 7c0b7f42 2020-09-24 stsp const struct got_error *err = NULL;
1185 7c0b7f42 2020-09-24 stsp char *gotconfig_path = NULL;
1186 7c0b7f42 2020-09-24 stsp char *gotconfig = NULL;
1187 7c0b7f42 2020-09-24 stsp FILE *gotconfig_file = NULL;
1188 15d3c221 2021-01-05 stsp const char *branchname = NULL;
1189 99495ddb 2021-01-10 stsp char *branches = NULL, *refs = NULL;
1190 7c0b7f42 2020-09-24 stsp ssize_t n;
1192 0c8b29c5 2021-01-05 stsp if (!fetch_all_branches && !TAILQ_EMPTY(wanted_branches)) {
1193 132af4a5 2021-01-05 stsp struct got_pathlist_entry *pe;
1194 132af4a5 2021-01-05 stsp TAILQ_FOREACH(pe, wanted_branches, entry) {
1196 132af4a5 2021-01-05 stsp branchname = pe->path;
1197 132af4a5 2021-01-05 stsp if (strncmp(branchname, "refs/heads/", 11) == 0)
1198 132af4a5 2021-01-05 stsp branchname += 11;
1199 132af4a5 2021-01-05 stsp if (asprintf(&s, "%s\"%s\" ",
1200 132af4a5 2021-01-05 stsp branches ? branches : "", branchname) == -1) {
1201 132af4a5 2021-01-05 stsp err = got_error_from_errno("asprintf");
1202 132af4a5 2021-01-05 stsp goto done;
1204 132af4a5 2021-01-05 stsp free(branches);
1205 132af4a5 2021-01-05 stsp branches = s;
1207 0c8b29c5 2021-01-05 stsp } else if (!fetch_all_branches && default_branch) {
1208 15d3c221 2021-01-05 stsp branchname = default_branch;
1209 15d3c221 2021-01-05 stsp if (strncmp(branchname, "refs/heads/", 11) == 0)
1210 15d3c221 2021-01-05 stsp branchname += 11;
1211 132af4a5 2021-01-05 stsp if (asprintf(&branches, "\"%s\" ", branchname) == -1) {
1212 132af4a5 2021-01-05 stsp err = got_error_from_errno("asprintf");
1213 132af4a5 2021-01-05 stsp goto done;
1216 99495ddb 2021-01-10 stsp if (!TAILQ_EMPTY(wanted_refs)) {
1217 99495ddb 2021-01-10 stsp struct got_pathlist_entry *pe;
1218 99495ddb 2021-01-10 stsp TAILQ_FOREACH(pe, wanted_refs, entry) {
1220 99495ddb 2021-01-10 stsp const char *refname = pe->path;
1221 99495ddb 2021-01-10 stsp if (strncmp(refname, "refs/", 5) == 0)
1222 99495ddb 2021-01-10 stsp branchname += 5;
1223 99495ddb 2021-01-10 stsp if (asprintf(&s, "%s\"%s\" ",
1224 99495ddb 2021-01-10 stsp refs ? refs : "", refname) == -1) {
1225 99495ddb 2021-01-10 stsp err = got_error_from_errno("asprintf");
1226 99495ddb 2021-01-10 stsp goto done;
1228 99495ddb 2021-01-10 stsp free(refs);
1233 7c0b7f42 2020-09-24 stsp /* Create got.conf(5). */
1234 7c0b7f42 2020-09-24 stsp gotconfig_path = got_repo_get_path_gotconfig(repo);
1235 7c0b7f42 2020-09-24 stsp if (gotconfig_path == NULL) {
1236 7c0b7f42 2020-09-24 stsp err = got_error_from_errno("got_repo_get_path_gotconfig");
1237 7c0b7f42 2020-09-24 stsp goto done;
1239 7c0b7f42 2020-09-24 stsp gotconfig_file = fopen(gotconfig_path, "a");
1240 7c0b7f42 2020-09-24 stsp if (gotconfig_file == NULL) {
1241 7c0b7f42 2020-09-24 stsp err = got_error_from_errno2("fopen", gotconfig_path);
1242 7c0b7f42 2020-09-24 stsp goto done;
1244 7c0b7f42 2020-09-24 stsp if (asprintf(&gotconfig,
1245 7c0b7f42 2020-09-24 stsp "remote \"%s\" {\n"
1246 7c0b7f42 2020-09-24 stsp "\tserver %s\n"
1247 7c0b7f42 2020-09-24 stsp "\tprotocol %s\n"
1249 7c0b7f42 2020-09-24 stsp "\trepository \"%s\"\n"
1255 7c0b7f42 2020-09-24 stsp GOT_FETCH_DEFAULT_REMOTE_NAME, host, proto,
1256 7c0b7f42 2020-09-24 stsp port ? "\tport " : "", port ? port : "", port ? "\n" : "",
1257 132af4a5 2021-01-05 stsp remote_repo_path, branches ? "\tbranch { " : "",
1258 132af4a5 2021-01-05 stsp branches ? branches : "", branches ? "}\n" : "",
1259 99495ddb 2021-01-10 stsp refs ? "\treference { " : "", refs ? refs : "", refs ? "}\n" : "",
1260 0c8b29c5 2021-01-05 stsp mirror_references ? "\tmirror-references yes\n" : "",
1261 0c8b29c5 2021-01-05 stsp fetch_all_branches ? "\tfetch-all-branches yes\n" : "") == -1) {
1262 7c0b7f42 2020-09-24 stsp err = got_error_from_errno("asprintf");
1263 7c0b7f42 2020-09-24 stsp goto done;
1265 7c0b7f42 2020-09-24 stsp n = fwrite(gotconfig, 1, strlen(gotconfig), gotconfig_file);
1266 7c0b7f42 2020-09-24 stsp if (n != strlen(gotconfig)) {
1267 7c0b7f42 2020-09-24 stsp err = got_ferror(gotconfig_file, GOT_ERR_IO);
1268 7c0b7f42 2020-09-24 stsp goto done;
1272 7c0b7f42 2020-09-24 stsp if (gotconfig_file && fclose(gotconfig_file) == EOF && err == NULL)
1273 7c0b7f42 2020-09-24 stsp err = got_error_from_errno2("fclose", gotconfig_path);
1274 7c0b7f42 2020-09-24 stsp free(gotconfig_path);
1275 132af4a5 2021-01-05 stsp free(branches);
1276 7c0b7f42 2020-09-24 stsp return err;
1279 7c0b7f42 2020-09-24 stsp static const struct got_error *
1280 04d9a9ec 2020-09-24 stsp create_gitconfig(const char *git_url, const char *default_branch,
1281 132af4a5 2021-01-05 stsp int fetch_all_branches, struct got_pathlist_head *wanted_branches,
1282 99495ddb 2021-01-10 stsp struct got_pathlist_head *wanted_refs, int mirror_references,
1283 99495ddb 2021-01-10 stsp struct got_repository *repo)
1285 7c0b7f42 2020-09-24 stsp const struct got_error *err = NULL;
1286 7c0b7f42 2020-09-24 stsp char *gitconfig_path = NULL;
1287 7c0b7f42 2020-09-24 stsp char *gitconfig = NULL;
1288 7c0b7f42 2020-09-24 stsp FILE *gitconfig_file = NULL;
1289 99495ddb 2021-01-10 stsp char *branches = NULL, *refs = NULL;
1290 56d0a753 2021-01-20 stsp const char *branchname;
1291 7c0b7f42 2020-09-24 stsp ssize_t n;
1293 7c0b7f42 2020-09-24 stsp /* Create a config file Git can understand. */
1294 7c0b7f42 2020-09-24 stsp gitconfig_path = got_repo_get_path_gitconfig(repo);
1295 7c0b7f42 2020-09-24 stsp if (gitconfig_path == NULL) {
1296 7c0b7f42 2020-09-24 stsp err = got_error_from_errno("got_repo_get_path_gitconfig");
1297 7c0b7f42 2020-09-24 stsp goto done;
1299 7c0b7f42 2020-09-24 stsp gitconfig_file = fopen(gitconfig_path, "a");
1300 7c0b7f42 2020-09-24 stsp if (gitconfig_file == NULL) {
1301 7c0b7f42 2020-09-24 stsp err = got_error_from_errno2("fopen", gitconfig_path);
1302 7c0b7f42 2020-09-24 stsp goto done;
1304 56d0a753 2021-01-20 stsp if (fetch_all_branches) {
1305 56d0a753 2021-01-20 stsp if (mirror_references) {
1306 56d0a753 2021-01-20 stsp if (asprintf(&branches,
1307 56d0a753 2021-01-20 stsp "\tfetch = refs/heads/*:refs/heads/*\n") == -1) {
1308 56d0a753 2021-01-20 stsp err = got_error_from_errno("asprintf");
1309 56d0a753 2021-01-20 stsp goto done;
1311 56d0a753 2021-01-20 stsp } else if (asprintf(&branches,
1312 56d0a753 2021-01-20 stsp "\tfetch = refs/heads/*:refs/remotes/%s/*\n",
1313 7c0b7f42 2020-09-24 stsp GOT_FETCH_DEFAULT_REMOTE_NAME) == -1) {
1314 7c0b7f42 2020-09-24 stsp err = got_error_from_errno("asprintf");
1315 7c0b7f42 2020-09-24 stsp goto done;
1317 132af4a5 2021-01-05 stsp } else if (!TAILQ_EMPTY(wanted_branches)) {
1318 132af4a5 2021-01-05 stsp struct got_pathlist_entry *pe;
1319 132af4a5 2021-01-05 stsp TAILQ_FOREACH(pe, wanted_branches, entry) {
1321 132af4a5 2021-01-05 stsp branchname = pe->path;
1322 132af4a5 2021-01-05 stsp if (strncmp(branchname, "refs/heads/", 11) == 0)
1323 132af4a5 2021-01-05 stsp branchname += 11;
1324 56d0a753 2021-01-20 stsp if (mirror_references) {
1325 56d0a753 2021-01-20 stsp if (asprintf(&s,
1326 56d0a753 2021-01-20 stsp "%s\tfetch = refs/heads/%s:refs/heads/%s\n",
1327 56d0a753 2021-01-20 stsp branches ? branches : "",
1328 56d0a753 2021-01-20 stsp branchname, branchname) == -1) {
1329 56d0a753 2021-01-20 stsp err = got_error_from_errno("asprintf");
1330 56d0a753 2021-01-20 stsp goto done;
1332 56d0a753 2021-01-20 stsp } else if (asprintf(&s,
1333 56d0a753 2021-01-20 stsp "%s\tfetch = refs/heads/%s:refs/remotes/%s/%s\n",
1334 132af4a5 2021-01-05 stsp branches ? branches : "",
1335 132af4a5 2021-01-05 stsp branchname, GOT_FETCH_DEFAULT_REMOTE_NAME,
1336 132af4a5 2021-01-05 stsp branchname) == -1) {
1337 132af4a5 2021-01-05 stsp err = got_error_from_errno("asprintf");
1338 132af4a5 2021-01-05 stsp goto done;
1340 132af4a5 2021-01-05 stsp free(branches);
1341 132af4a5 2021-01-05 stsp branches = s;
1345 7c0b7f42 2020-09-24 stsp * If the server specified a default branch, use just that one.
1346 7c0b7f42 2020-09-24 stsp * Otherwise fall back to fetching all branches on next fetch.
1348 04d9a9ec 2020-09-24 stsp if (default_branch) {
1349 04d9a9ec 2020-09-24 stsp branchname = default_branch;
1350 7c0b7f42 2020-09-24 stsp if (strncmp(branchname, "refs/heads/", 11) == 0)
1351 7c0b7f42 2020-09-24 stsp branchname += 11;
1353 7c0b7f42 2020-09-24 stsp branchname = "*"; /* fall back to all branches */
1354 56d0a753 2021-01-20 stsp if (mirror_references) {
1355 56d0a753 2021-01-20 stsp if (asprintf(&branches,
1356 56d0a753 2021-01-20 stsp "\tfetch = refs/heads/%s:refs/heads/%s\n",
1357 56d0a753 2021-01-20 stsp branchname, branchname) == -1) {
1358 56d0a753 2021-01-20 stsp err = got_error_from_errno("asprintf");
1359 56d0a753 2021-01-20 stsp goto done;
1361 56d0a753 2021-01-20 stsp } else if (asprintf(&branches,
1362 56d0a753 2021-01-20 stsp "\tfetch = refs/heads/%s:refs/remotes/%s/%s\n",
1363 7c0b7f42 2020-09-24 stsp branchname, GOT_FETCH_DEFAULT_REMOTE_NAME,
1364 7c0b7f42 2020-09-24 stsp branchname) == -1) {
1365 7c0b7f42 2020-09-24 stsp err = got_error_from_errno("asprintf");
1366 7c0b7f42 2020-09-24 stsp goto done;
1369 56d0a753 2021-01-20 stsp if (!TAILQ_EMPTY(wanted_refs)) {
1370 99495ddb 2021-01-10 stsp struct got_pathlist_entry *pe;
1371 99495ddb 2021-01-10 stsp TAILQ_FOREACH(pe, wanted_refs, entry) {
1373 99495ddb 2021-01-10 stsp const char *refname = pe->path;
1374 99495ddb 2021-01-10 stsp if (strncmp(refname, "refs/", 5) == 0)
1375 99495ddb 2021-01-10 stsp refname += 5;
1376 56d0a753 2021-01-20 stsp if (mirror_references) {
1377 56d0a753 2021-01-20 stsp if (asprintf(&s,
1378 56d0a753 2021-01-20 stsp "%s\tfetch = refs/%s:refs/%s\n",
1379 56d0a753 2021-01-20 stsp refs ? refs : "", refname, refname) == -1) {
1380 56d0a753 2021-01-20 stsp err = got_error_from_errno("asprintf");
1381 56d0a753 2021-01-20 stsp goto done;
1383 56d0a753 2021-01-20 stsp } else if (asprintf(&s,
1384 56d0a753 2021-01-20 stsp "%s\tfetch = refs/%s:refs/remotes/%s/%s\n",
1385 99495ddb 2021-01-10 stsp refs ? refs : "",
1386 99495ddb 2021-01-10 stsp refname, GOT_FETCH_DEFAULT_REMOTE_NAME,
1387 99495ddb 2021-01-10 stsp refname) == -1) {
1388 99495ddb 2021-01-10 stsp err = got_error_from_errno("asprintf");
1389 99495ddb 2021-01-10 stsp goto done;
1391 99495ddb 2021-01-10 stsp free(refs);
1396 132af4a5 2021-01-05 stsp if (asprintf(&gitconfig,
1397 132af4a5 2021-01-05 stsp "[remote \"%s\"]\n"
1398 132af4a5 2021-01-05 stsp "\turl = %s\n"
1401 56d0a753 2021-01-20 stsp "\tfetch = refs/tags/*:refs/tags/*\n",
1402 132af4a5 2021-01-05 stsp GOT_FETCH_DEFAULT_REMOTE_NAME, git_url, branches ? branches : "",
1403 56d0a753 2021-01-20 stsp refs ? refs : "") == -1) {
1404 132af4a5 2021-01-05 stsp err = got_error_from_errno("asprintf");
1405 132af4a5 2021-01-05 stsp goto done;
1407 7c0b7f42 2020-09-24 stsp n = fwrite(gitconfig, 1, strlen(gitconfig), gitconfig_file);
1408 7c0b7f42 2020-09-24 stsp if (n != strlen(gitconfig)) {
1409 7c0b7f42 2020-09-24 stsp err = got_ferror(gitconfig_file, GOT_ERR_IO);
1410 7c0b7f42 2020-09-24 stsp goto done;
1413 7c0b7f42 2020-09-24 stsp if (gitconfig_file && fclose(gitconfig_file) == EOF && err == NULL)
1414 7c0b7f42 2020-09-24 stsp err = got_error_from_errno2("fclose", gitconfig_path);
1415 7c0b7f42 2020-09-24 stsp free(gitconfig_path);
1416 132af4a5 2021-01-05 stsp free(branches);
1417 0e4002ca 2020-03-21 stsp return err;
1420 0e4002ca 2020-03-21 stsp static const struct got_error *
1421 04d9a9ec 2020-09-24 stsp create_config_files(const char *proto, const char *host, const char *port,
1422 04d9a9ec 2020-09-24 stsp const char *remote_repo_path, const char *git_url, int fetch_all_branches,
1423 04d9a9ec 2020-09-24 stsp int mirror_references, struct got_pathlist_head *symrefs,
1424 99495ddb 2021-01-10 stsp struct got_pathlist_head *wanted_branches,
1425 99495ddb 2021-01-10 stsp struct got_pathlist_head *wanted_refs, struct got_repository *repo)
1427 04d9a9ec 2020-09-24 stsp const struct got_error *err = NULL;
1428 04d9a9ec 2020-09-24 stsp const char *default_branch = NULL;
1429 04d9a9ec 2020-09-24 stsp struct got_pathlist_entry *pe;
1432 04d9a9ec 2020-09-24 stsp * If we asked for a set of wanted branches then use the first
1433 04d9a9ec 2020-09-24 stsp * one of those.
1435 62d463ca 2020-10-20 naddy if (!TAILQ_EMPTY(wanted_branches)) {
1436 04d9a9ec 2020-09-24 stsp pe = TAILQ_FIRST(wanted_branches);
1437 04d9a9ec 2020-09-24 stsp default_branch = pe->path;
1439 04d9a9ec 2020-09-24 stsp /* First HEAD ref listed by server is the default branch. */
1440 04d9a9ec 2020-09-24 stsp TAILQ_FOREACH(pe, symrefs, entry) {
1441 04d9a9ec 2020-09-24 stsp const char *refname = pe->path;
1442 04d9a9ec 2020-09-24 stsp const char *target = pe->data;
1444 04d9a9ec 2020-09-24 stsp if (strcmp(refname, GOT_REF_HEAD) != 0)
1447 04d9a9ec 2020-09-24 stsp default_branch = target;
1452 04d9a9ec 2020-09-24 stsp /* Create got.conf(5). */
1453 04d9a9ec 2020-09-24 stsp err = create_gotconfig(proto, host, port, remote_repo_path,
1454 0c8b29c5 2021-01-05 stsp default_branch, fetch_all_branches, wanted_branches,
1455 99495ddb 2021-01-10 stsp wanted_refs, mirror_references, repo);
1457 04d9a9ec 2020-09-24 stsp return err;
1459 04d9a9ec 2020-09-24 stsp /* Create a config file Git can understand. */
1460 04d9a9ec 2020-09-24 stsp return create_gitconfig(git_url, default_branch, fetch_all_branches,
1461 99495ddb 2021-01-10 stsp wanted_branches, wanted_refs, mirror_references, repo);
1464 04d9a9ec 2020-09-24 stsp static const struct got_error *
1465 93658fb9 2020-03-18 stsp cmd_clone(int argc, char *argv[])
1467 39c64a6a 2020-03-18 stsp const struct got_error *error = NULL;
1468 9df6f38b 2020-03-18 stsp const char *uri, *dirname;
1469 09838ffc 2020-03-18 stsp char *proto, *host, *port, *repo_name, *server_path;
1470 d9b4d0c0 2020-03-18 stsp char *default_destdir = NULL, *id_str = NULL;
1471 a9c2d4c2 2020-09-24 stsp const char *repo_path;
1472 bb64b798 2020-03-18 stsp struct got_repository *repo = NULL;
1473 0e4002ca 2020-03-21 stsp struct got_pathlist_head refs, symrefs, wanted_branches, wanted_refs;
1474 d9b4d0c0 2020-03-18 stsp struct got_pathlist_entry *pe;
1475 d9b4d0c0 2020-03-18 stsp struct got_object_id *pack_hash = NULL;
1476 9c52365f 2020-03-21 stsp int ch, fetchfd = -1, fetchstatus;
1477 9c52365f 2020-03-21 stsp pid_t fetchpid = -1;
1478 892ac3b6 2020-03-18 stsp struct got_fetch_progress_arg fpa;
1479 b46f3e71 2020-03-18 stsp char *git_url = NULL;
1480 659e7fbd 2020-03-20 stsp int verbosity = 0, fetch_all_branches = 0, mirror_references = 0;
1481 41b0de12 2020-03-21 stsp int list_refs_only = 0;
1483 d9b4d0c0 2020-03-18 stsp TAILQ_INIT(&refs);
1484 d9b4d0c0 2020-03-18 stsp TAILQ_INIT(&symrefs);
1485 4ba14133 2020-03-20 stsp TAILQ_INIT(&wanted_branches);
1486 0e4002ca 2020-03-21 stsp TAILQ_INIT(&wanted_refs);
1488 0e4002ca 2020-03-21 stsp while ((ch = getopt(argc, argv, "ab:lmvqR:")) != -1) {
1489 93658fb9 2020-03-18 stsp switch (ch) {
1491 659e7fbd 2020-03-20 stsp fetch_all_branches = 1;
1494 4ba14133 2020-03-20 stsp error = got_pathlist_append(&wanted_branches,
1495 4ba14133 2020-03-20 stsp optarg, NULL);
1496 4ba14133 2020-03-20 stsp if (error)
1497 4ba14133 2020-03-20 stsp return error;
1500 41b0de12 2020-03-21 stsp list_refs_only = 1;
1503 469dd726 2020-03-20 stsp mirror_references = 1;
1506 68999b92 2020-03-18 stsp if (verbosity < 0)
1507 68999b92 2020-03-18 stsp verbosity = 0;
1508 68999b92 2020-03-18 stsp else if (verbosity < 3)
1509 68999b92 2020-03-18 stsp verbosity++;
1512 68999b92 2020-03-18 stsp verbosity = -1;
1515 0e4002ca 2020-03-21 stsp error = got_pathlist_append(&wanted_refs,
1516 0e4002ca 2020-03-21 stsp optarg, NULL);
1517 0e4002ca 2020-03-21 stsp if (error)
1518 0e4002ca 2020-03-21 stsp return error;
1521 93658fb9 2020-03-18 stsp usage_clone();
1525 93658fb9 2020-03-18 stsp argc -= optind;
1526 93658fb9 2020-03-18 stsp argv += optind;
1528 4ba14133 2020-03-20 stsp if (fetch_all_branches && !TAILQ_EMPTY(&wanted_branches))
1529 ff69268e 2020-12-13 stsp option_conflict('a', 'b');
1530 41b0de12 2020-03-21 stsp if (list_refs_only) {
1531 41b0de12 2020-03-21 stsp if (!TAILQ_EMPTY(&wanted_branches))
1532 ff69268e 2020-12-13 stsp option_conflict('l', 'b');
1533 41b0de12 2020-03-21 stsp if (fetch_all_branches)
1534 ff69268e 2020-12-13 stsp option_conflict('l', 'a');
1535 41b0de12 2020-03-21 stsp if (mirror_references)
1536 ff69268e 2020-12-13 stsp option_conflict('l', 'm');
1537 0e4002ca 2020-03-21 stsp if (!TAILQ_EMPTY(&wanted_refs))
1538 ff69268e 2020-12-13 stsp option_conflict('l', 'R');
1541 93658fb9 2020-03-18 stsp uri = argv[0];
1543 9df6f38b 2020-03-18 stsp if (argc == 1)
1544 93658fb9 2020-03-18 stsp dirname = NULL;
1545 9df6f38b 2020-03-18 stsp else if (argc == 2)
1546 93658fb9 2020-03-18 stsp dirname = argv[1];
1548 93658fb9 2020-03-18 stsp usage_clone();
1550 5e5da8c4 2021-09-05 stsp error = got_dial_parse_uri(&proto, &host, &port, &server_path,
1551 4dbec0a8 2020-08-27 stsp &repo_name, uri);
1552 39c64a6a 2020-03-18 stsp if (error)
1553 09f63084 2020-03-20 stsp goto done;
1555 09f63084 2020-03-20 stsp if (asprintf(&git_url, "%s://%s%s%s%s%s", proto,
1556 09f63084 2020-03-20 stsp host, port ? ":" : "", port ? port : "",
1557 09f63084 2020-03-20 stsp server_path[0] != '/' ? "/" : "", server_path) == -1) {
1558 09f63084 2020-03-20 stsp error = got_error_from_errno("asprintf");
1559 09838ffc 2020-03-18 stsp goto done;
1562 39c64a6a 2020-03-18 stsp if (strcmp(proto, "git") == 0) {
1563 b46f3e71 2020-03-18 stsp #ifndef PROFILE
1564 39c64a6a 2020-03-18 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec "
1565 39c64a6a 2020-03-18 stsp "sendfd dns inet unveil", NULL) == -1)
1566 39c64a6a 2020-03-18 stsp err(1, "pledge");
1568 39c64a6a 2020-03-18 stsp } else if (strcmp(proto, "git+ssh") == 0 ||
1569 39c64a6a 2020-03-18 stsp strcmp(proto, "ssh") == 0) {
1570 b46f3e71 2020-03-18 stsp #ifndef PROFILE
1571 39c64a6a 2020-03-18 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec "
1572 39c64a6a 2020-03-18 stsp "sendfd unveil", NULL) == -1)
1573 39c64a6a 2020-03-18 stsp err(1, "pledge");
1575 39c64a6a 2020-03-18 stsp } else if (strcmp(proto, "http") == 0 ||
1576 39c64a6a 2020-03-18 stsp strcmp(proto, "git+http") == 0) {
1577 39c64a6a 2020-03-18 stsp error = got_error_path(proto, GOT_ERR_NOT_IMPL);
1578 39c64a6a 2020-03-18 stsp goto done;
1580 39c64a6a 2020-03-18 stsp error = got_error_path(proto, GOT_ERR_BAD_PROTO);
1581 39c64a6a 2020-03-18 stsp goto done;
1583 bb64b798 2020-03-18 stsp if (dirname == NULL) {
1584 bb64b798 2020-03-18 stsp if (asprintf(&default_destdir, "%s.git", repo_name) == -1) {
1585 39c64a6a 2020-03-18 stsp error = got_error_from_errno("asprintf");
1586 bb64b798 2020-03-18 stsp goto done;
1588 bb64b798 2020-03-18 stsp repo_path = default_destdir;
1590 bb64b798 2020-03-18 stsp repo_path = dirname;
1592 41b0de12 2020-03-21 stsp if (!list_refs_only) {
1593 41b0de12 2020-03-21 stsp error = got_path_mkdir(repo_path);
1594 2751fe64 2020-09-24 stsp if (error &&
1595 2751fe64 2020-09-24 stsp (!(error->code == GOT_ERR_ERRNO && errno == EISDIR) &&
1596 2751fe64 2020-09-24 stsp !(error->code == GOT_ERR_ERRNO && errno == EEXIST)))
1597 41b0de12 2020-03-21 stsp goto done;
1598 2751fe64 2020-09-24 stsp if (!got_path_dir_is_empty(repo_path)) {
1599 2751fe64 2020-09-24 stsp error = got_error_path(repo_path,
1600 2751fe64 2020-09-24 stsp GOT_ERR_DIR_NOT_EMPTY);
1601 41b0de12 2020-03-21 stsp goto done;
1605 d65a88a2 2021-09-05 stsp error = got_dial_apply_unveil(proto);
1606 d65a88a2 2021-09-05 stsp if (error)
1607 d65a88a2 2021-09-05 stsp goto done;
1609 f535bcd4 2020-09-30 stsp error = apply_unveil(repo_path, 0, NULL);
1610 ee448f5f 2020-03-18 stsp if (error)
1611 ee448f5f 2020-03-18 stsp goto done;
1613 f79e6490 2020-04-19 stsp if (verbosity >= 0)
1614 f79e6490 2020-04-19 stsp printf("Connecting to %s%s%s\n", host,
1615 f79e6490 2020-04-19 stsp port ? ":" : "", port ? port : "");
1617 9c52365f 2020-03-21 stsp error = got_fetch_connect(&fetchpid, &fetchfd, proto, host, port,
1618 9c52365f 2020-03-21 stsp server_path, verbosity);
1619 39c64a6a 2020-03-18 stsp if (error)
1620 bb64b798 2020-03-18 stsp goto done;
1622 2751fe64 2020-09-24 stsp if (!list_refs_only) {
1623 2751fe64 2020-09-24 stsp error = got_repo_init(repo_path);
1624 2751fe64 2020-09-24 stsp if (error)
1625 2751fe64 2020-09-24 stsp goto done;
1626 2751fe64 2020-09-24 stsp error = got_repo_open(&repo, repo_path, NULL);
1627 2751fe64 2020-09-24 stsp if (error)
1628 2751fe64 2020-09-24 stsp goto done;
1631 892ac3b6 2020-03-18 stsp fpa.last_scaled_size[0] = '\0';
1632 892ac3b6 2020-03-18 stsp fpa.last_p_indexed = -1;
1633 892ac3b6 2020-03-18 stsp fpa.last_p_resolved = -1;
1634 68999b92 2020-03-18 stsp fpa.verbosity = verbosity;
1635 04d9a9ec 2020-09-24 stsp fpa.create_configs = 1;
1636 04d9a9ec 2020-09-24 stsp fpa.configs_created = 0;
1637 04d9a9ec 2020-09-24 stsp fpa.repo = repo;
1638 04d9a9ec 2020-09-24 stsp fpa.config_info.symrefs = &symrefs;
1639 04d9a9ec 2020-09-24 stsp fpa.config_info.wanted_branches = &wanted_branches;
1640 99495ddb 2021-01-10 stsp fpa.config_info.wanted_refs = &wanted_refs;
1641 04d9a9ec 2020-09-24 stsp fpa.config_info.proto = proto;
1642 04d9a9ec 2020-09-24 stsp fpa.config_info.host = host;
1643 04d9a9ec 2020-09-24 stsp fpa.config_info.port = port;
1644 04d9a9ec 2020-09-24 stsp fpa.config_info.remote_repo_path = server_path;
1645 04d9a9ec 2020-09-24 stsp fpa.config_info.git_url = git_url;
1646 04d9a9ec 2020-09-24 stsp fpa.config_info.fetch_all_branches = fetch_all_branches;
1647 04d9a9ec 2020-09-24 stsp fpa.config_info.mirror_references = mirror_references;
1648 7848a0e1 2020-03-19 stsp error = got_fetch_pack(&pack_hash, &refs, &symrefs,
1649 469dd726 2020-03-20 stsp GOT_FETCH_DEFAULT_REMOTE_NAME, mirror_references,
1650 0e4002ca 2020-03-21 stsp fetch_all_branches, &wanted_branches, &wanted_refs,
1651 0e4002ca 2020-03-21 stsp list_refs_only, verbosity, fetchfd, repo,
1652 0e4002ca 2020-03-21 stsp fetch_progress, &fpa);
1653 39c64a6a 2020-03-18 stsp if (error)
1654 d9b4d0c0 2020-03-18 stsp goto done;
1656 41b0de12 2020-03-21 stsp if (list_refs_only) {
1657 41b0de12 2020-03-21 stsp error = list_remote_refs(&symrefs, &refs);
1658 41b0de12 2020-03-21 stsp goto done;
1661 39c64a6a 2020-03-18 stsp error = got_object_id_str(&id_str, pack_hash);
1662 39c64a6a 2020-03-18 stsp if (error)
1663 d9b4d0c0 2020-03-18 stsp goto done;
1664 68999b92 2020-03-18 stsp if (verbosity >= 0)
1665 e69674d8 2020-03-19 stsp printf("\nFetched %s.pack\n", id_str);
1666 d9b4d0c0 2020-03-18 stsp free(id_str);
1668 d9b4d0c0 2020-03-18 stsp /* Set up references provided with the pack file. */
1669 d9b4d0c0 2020-03-18 stsp TAILQ_FOREACH(pe, &refs, entry) {
1670 d9b4d0c0 2020-03-18 stsp const char *refname = pe->path;
1671 d9b4d0c0 2020-03-18 stsp struct got_object_id *id = pe->data;
1672 7ebc0570 2020-03-18 stsp char *remote_refname;
1674 0e4002ca 2020-03-21 stsp if (is_wanted_ref(&wanted_refs, refname) &&
1675 0e4002ca 2020-03-21 stsp !mirror_references) {
1676 0e4002ca 2020-03-21 stsp error = create_wanted_ref(refname, id,
1677 0e4002ca 2020-03-21 stsp GOT_FETCH_DEFAULT_REMOTE_NAME,
1678 0e4002ca 2020-03-21 stsp verbosity - 1, repo);
1679 0e4002ca 2020-03-21 stsp if (error)
1680 0e4002ca 2020-03-21 stsp goto done;
1684 6338a6a1 2020-03-21 stsp error = create_ref(refname, id, verbosity - 1, repo);
1685 39c64a6a 2020-03-18 stsp if (error)
1686 d9b4d0c0 2020-03-18 stsp goto done;
1688 469dd726 2020-03-20 stsp if (mirror_references)
1691 7ebc0570 2020-03-18 stsp if (strncmp("refs/heads/", refname, 11) != 0)
1694 7ebc0570 2020-03-18 stsp if (asprintf(&remote_refname,
1695 7ebc0570 2020-03-18 stsp "refs/remotes/%s/%s", GOT_FETCH_DEFAULT_REMOTE_NAME,
1696 7ebc0570 2020-03-18 stsp refname + 11) == -1) {
1697 7ebc0570 2020-03-18 stsp error = got_error_from_errno("asprintf");
1698 7ebc0570 2020-03-18 stsp goto done;
1700 6338a6a1 2020-03-21 stsp error = create_ref(remote_refname, id, verbosity - 1, repo);
1701 f298ae0f 2020-03-25 stsp free(remote_refname);
1702 39c64a6a 2020-03-18 stsp if (error)
1703 d9b4d0c0 2020-03-18 stsp goto done;
1706 d9b4d0c0 2020-03-18 stsp /* Set the HEAD reference if the server provided one. */
1707 d9b4d0c0 2020-03-18 stsp TAILQ_FOREACH(pe, &symrefs, entry) {
1708 659e7fbd 2020-03-20 stsp struct got_reference *target_ref;
1709 d9b4d0c0 2020-03-18 stsp const char *refname = pe->path;
1710 d9b4d0c0 2020-03-18 stsp const char *target = pe->data;
1711 f298ae0f 2020-03-25 stsp char *remote_refname = NULL, *remote_target = NULL;
1713 d9b4d0c0 2020-03-18 stsp if (strcmp(refname, GOT_REF_HEAD) != 0)
1716 39c64a6a 2020-03-18 stsp error = got_ref_open(&target_ref, repo, target, 0);
1717 39c64a6a 2020-03-18 stsp if (error) {
1718 55330abe 2020-03-20 stsp if (error->code == GOT_ERR_NOT_REF) {
1719 55330abe 2020-03-20 stsp error = NULL;
1722 d9b4d0c0 2020-03-18 stsp goto done;
1725 04d9a9ec 2020-09-24 stsp error = create_symref(refname, target_ref, verbosity, repo);
1726 f298ae0f 2020-03-25 stsp got_ref_close(target_ref);
1727 f298ae0f 2020-03-25 stsp if (error)
1728 f298ae0f 2020-03-25 stsp goto done;
1730 f298ae0f 2020-03-25 stsp if (mirror_references)
1733 f298ae0f 2020-03-25 stsp if (strncmp("refs/heads/", target, 11) != 0)
1736 f298ae0f 2020-03-25 stsp if (asprintf(&remote_refname,
1737 f298ae0f 2020-03-25 stsp "refs/remotes/%s/%s", GOT_FETCH_DEFAULT_REMOTE_NAME,
1738 f298ae0f 2020-03-25 stsp refname) == -1) {
1739 f298ae0f 2020-03-25 stsp error = got_error_from_errno("asprintf");
1740 f298ae0f 2020-03-25 stsp goto done;
1742 f298ae0f 2020-03-25 stsp if (asprintf(&remote_target,
1743 f298ae0f 2020-03-25 stsp "refs/remotes/%s/%s", GOT_FETCH_DEFAULT_REMOTE_NAME,
1744 f298ae0f 2020-03-25 stsp target + 11) == -1) {
1745 f298ae0f 2020-03-25 stsp error = got_error_from_errno("asprintf");
1746 f298ae0f 2020-03-25 stsp free(remote_refname);
1747 f298ae0f 2020-03-25 stsp goto done;
1749 f298ae0f 2020-03-25 stsp error = got_ref_open(&target_ref, repo, remote_target, 0);
1750 f298ae0f 2020-03-25 stsp if (error) {
1751 f298ae0f 2020-03-25 stsp free(remote_refname);
1752 f298ae0f 2020-03-25 stsp free(remote_target);
1753 f298ae0f 2020-03-25 stsp if (error->code == GOT_ERR_NOT_REF) {
1754 f298ae0f 2020-03-25 stsp error = NULL;
1757 f298ae0f 2020-03-25 stsp goto done;
1759 04d9a9ec 2020-09-24 stsp error = create_symref(remote_refname, target_ref,
1760 04d9a9ec 2020-09-24 stsp verbosity - 1, repo);
1761 f298ae0f 2020-03-25 stsp free(remote_refname);
1762 f298ae0f 2020-03-25 stsp free(remote_target);
1763 d9b4d0c0 2020-03-18 stsp got_ref_close(target_ref);
1764 39c64a6a 2020-03-18 stsp if (error)
1765 d9b4d0c0 2020-03-18 stsp goto done;
1767 4ba14133 2020-03-20 stsp if (pe == NULL) {
1769 4ba14133 2020-03-20 stsp * We failed to set the HEAD reference. If we asked for
1770 4ba14133 2020-03-20 stsp * a set of wanted branches use the first of one of those
1771 4ba14133 2020-03-20 stsp * which could be fetched instead.
1773 62d463ca 2020-10-20 naddy TAILQ_FOREACH(pe, &wanted_branches, entry) {
1774 4ba14133 2020-03-20 stsp const char *target = pe->path;
1775 4ba14133 2020-03-20 stsp struct got_reference *target_ref;
1777 4ba14133 2020-03-20 stsp error = got_ref_open(&target_ref, repo, target, 0);
1778 4ba14133 2020-03-20 stsp if (error) {
1779 4ba14133 2020-03-20 stsp if (error->code == GOT_ERR_NOT_REF) {
1780 4ba14133 2020-03-20 stsp error = NULL;
1783 4ba14133 2020-03-20 stsp goto done;
1786 04d9a9ec 2020-09-24 stsp error = create_symref(GOT_REF_HEAD, target_ref,
1787 04d9a9ec 2020-09-24 stsp verbosity, repo);
1788 4ba14133 2020-03-20 stsp got_ref_close(target_ref);
1789 4ba14133 2020-03-20 stsp if (error)
1790 4ba14133 2020-03-20 stsp goto done;
1795 d715f13e 2020-03-19 stsp if (verbosity >= 0)
1796 469dd726 2020-03-20 stsp printf("Created %s repository '%s'\n",
1797 469dd726 2020-03-20 stsp mirror_references ? "mirrored" : "cloned", repo_path);
1799 9c52365f 2020-03-21 stsp if (fetchpid > 0) {
1800 9c52365f 2020-03-21 stsp if (kill(fetchpid, SIGTERM) == -1)
1801 9c52365f 2020-03-21 stsp error = got_error_from_errno("kill");
1802 9c52365f 2020-03-21 stsp if (waitpid(fetchpid, &fetchstatus, 0) == -1 && error == NULL)
1803 9c52365f 2020-03-21 stsp error = got_error_from_errno("waitpid");
1805 39c64a6a 2020-03-18 stsp if (fetchfd != -1 && close(fetchfd) == -1 && error == NULL)
1806 39c64a6a 2020-03-18 stsp error = got_error_from_errno("close");
1807 1d0f4054 2021-06-17 stsp if (repo) {
1808 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
1809 1d0f4054 2021-06-17 stsp if (error == NULL)
1810 1d0f4054 2021-06-17 stsp error = close_err;
1812 d9b4d0c0 2020-03-18 stsp TAILQ_FOREACH(pe, &refs, entry) {
1813 d9b4d0c0 2020-03-18 stsp free((void *)pe->path);
1814 d9b4d0c0 2020-03-18 stsp free(pe->data);
1816 d9b4d0c0 2020-03-18 stsp got_pathlist_free(&refs);
1817 d9b4d0c0 2020-03-18 stsp TAILQ_FOREACH(pe, &symrefs, entry) {
1818 d9b4d0c0 2020-03-18 stsp free((void *)pe->path);
1819 d9b4d0c0 2020-03-18 stsp free(pe->data);
1821 d9b4d0c0 2020-03-18 stsp got_pathlist_free(&symrefs);
1822 4ba14133 2020-03-20 stsp got_pathlist_free(&wanted_branches);
1823 0e4002ca 2020-03-21 stsp got_pathlist_free(&wanted_refs);
1824 d9b4d0c0 2020-03-18 stsp free(pack_hash);
1825 09838ffc 2020-03-18 stsp free(proto);
1826 09838ffc 2020-03-18 stsp free(host);
1827 09838ffc 2020-03-18 stsp free(port);
1828 09838ffc 2020-03-18 stsp free(server_path);
1829 09838ffc 2020-03-18 stsp free(repo_name);
1830 bb64b798 2020-03-18 stsp free(default_destdir);
1831 b46f3e71 2020-03-18 stsp free(git_url);
1832 39c64a6a 2020-03-18 stsp return error;
1835 7848a0e1 2020-03-19 stsp static const struct got_error *
1836 7848a0e1 2020-03-19 stsp update_ref(struct got_reference *ref, struct got_object_id *new_id,
1837 db6d8ad8 2020-03-21 stsp int replace_tags, int verbosity, struct got_repository *repo)
1839 7848a0e1 2020-03-19 stsp const struct got_error *err = NULL;
1840 7848a0e1 2020-03-19 stsp char *new_id_str = NULL;
1841 7848a0e1 2020-03-19 stsp struct got_object_id *old_id = NULL;
1843 7848a0e1 2020-03-19 stsp err = got_object_id_str(&new_id_str, new_id);
1845 7848a0e1 2020-03-19 stsp goto done;
1847 db6d8ad8 2020-03-21 stsp if (!replace_tags &&
1848 db6d8ad8 2020-03-21 stsp strncmp(got_ref_get_name(ref), "refs/tags/", 10) == 0) {
1849 88609724 2020-03-21 stsp err = got_ref_resolve(&old_id, repo, ref);
1851 88609724 2020-03-21 stsp goto done;
1852 88609724 2020-03-21 stsp if (got_object_id_cmp(old_id, new_id) == 0)
1853 88609724 2020-03-21 stsp goto done;
1854 db6d8ad8 2020-03-21 stsp if (verbosity >= 0) {
1855 db6d8ad8 2020-03-21 stsp printf("Rejecting update of existing tag %s: %s\n",
1856 db6d8ad8 2020-03-21 stsp got_ref_get_name(ref), new_id_str);
1858 db6d8ad8 2020-03-21 stsp goto done;
1861 7848a0e1 2020-03-19 stsp if (got_ref_is_symbolic(ref)) {
1862 688f11b3 2020-03-21 stsp if (verbosity >= 0) {
1863 e8a967e0 2020-03-21 stsp printf("Replacing reference %s: %s\n",
1864 6338a6a1 2020-03-21 stsp got_ref_get_name(ref),
1865 6338a6a1 2020-03-21 stsp got_ref_get_symref_target(ref));
1867 e8a967e0 2020-03-21 stsp err = got_ref_change_symref_to_ref(ref, new_id);
1869 7848a0e1 2020-03-19 stsp goto done;
1870 e8a967e0 2020-03-21 stsp err = got_ref_write(ref, repo);
1872 e8a967e0 2020-03-21 stsp goto done;
1874 7848a0e1 2020-03-19 stsp err = got_ref_resolve(&old_id, repo, ref);
1876 7848a0e1 2020-03-19 stsp goto done;
1877 6338a6a1 2020-03-21 stsp if (got_object_id_cmp(old_id, new_id) == 0)
1878 6338a6a1 2020-03-21 stsp goto done;
1880 6338a6a1 2020-03-21 stsp err = got_ref_change_ref(ref, new_id);
1882 6338a6a1 2020-03-21 stsp goto done;
1883 6338a6a1 2020-03-21 stsp err = got_ref_write(ref, repo);
1885 6338a6a1 2020-03-21 stsp goto done;
1888 6338a6a1 2020-03-21 stsp if (verbosity >= 0)
1889 f4d0e3fb 2020-05-15 stsp printf("Updated %s: %s\n", got_ref_get_name(ref),
1890 6338a6a1 2020-03-21 stsp new_id_str);
1892 7848a0e1 2020-03-19 stsp free(old_id);
1893 7848a0e1 2020-03-19 stsp free(new_id_str);
1894 7848a0e1 2020-03-19 stsp return err;
1897 f1bcca34 2020-03-25 stsp static const struct got_error *
1898 f1bcca34 2020-03-25 stsp update_symref(const char *refname, struct got_reference *target_ref,
1899 f1bcca34 2020-03-25 stsp int verbosity, struct got_repository *repo)
1901 f1bcca34 2020-03-25 stsp const struct got_error *err = NULL, *unlock_err;
1902 f1bcca34 2020-03-25 stsp struct got_reference *symref;
1903 bcf34b0e 2020-03-26 stsp int symref_is_locked = 0;
1905 f1bcca34 2020-03-25 stsp err = got_ref_open(&symref, repo, refname, 1);
1906 bcf34b0e 2020-03-26 stsp if (err) {
1907 bcf34b0e 2020-03-26 stsp if (err->code != GOT_ERR_NOT_REF)
1908 bcf34b0e 2020-03-26 stsp return err;
1909 bcf34b0e 2020-03-26 stsp err = got_ref_alloc_symref(&symref, refname, target_ref);
1911 bcf34b0e 2020-03-26 stsp goto done;
1913 bcf34b0e 2020-03-26 stsp err = got_ref_write(symref, repo);
1915 bcf34b0e 2020-03-26 stsp goto done;
1917 bcf34b0e 2020-03-26 stsp if (verbosity >= 0)
1918 bcf34b0e 2020-03-26 stsp printf("Created reference %s: %s\n",
1919 bcf34b0e 2020-03-26 stsp got_ref_get_name(symref),
1920 bcf34b0e 2020-03-26 stsp got_ref_get_symref_target(symref));
1922 bcf34b0e 2020-03-26 stsp symref_is_locked = 1;
1924 bcf34b0e 2020-03-26 stsp if (strcmp(got_ref_get_symref_target(symref),
1925 bcf34b0e 2020-03-26 stsp got_ref_get_name(target_ref)) == 0)
1926 bcf34b0e 2020-03-26 stsp goto done;
1928 bcf34b0e 2020-03-26 stsp err = got_ref_change_symref(symref,
1929 bcf34b0e 2020-03-26 stsp got_ref_get_name(target_ref));
1931 bcf34b0e 2020-03-26 stsp goto done;
1933 bcf34b0e 2020-03-26 stsp err = got_ref_write(symref, repo);
1935 bcf34b0e 2020-03-26 stsp goto done;
1937 bcf34b0e 2020-03-26 stsp if (verbosity >= 0)
1938 f4d0e3fb 2020-05-15 stsp printf("Updated %s: %s\n", got_ref_get_name(symref),
1939 bcf34b0e 2020-03-26 stsp got_ref_get_symref_target(symref));
1943 bcf34b0e 2020-03-26 stsp if (symref_is_locked) {
1944 bcf34b0e 2020-03-26 stsp unlock_err = got_ref_unlock(symref);
1945 bcf34b0e 2020-03-26 stsp if (unlock_err && err == NULL)
1946 bcf34b0e 2020-03-26 stsp err = unlock_err;
1948 f1bcca34 2020-03-25 stsp got_ref_close(symref);
1949 f1bcca34 2020-03-25 stsp return err;
1952 2ab43947 2020-03-18 stsp __dead static void
1953 7848a0e1 2020-03-19 stsp usage_fetch(void)
1955 f21ec2f0 2020-03-21 stsp fprintf(stderr, "usage: %s fetch [-a] [-b branch] [-d] [-l] "
1956 161728eb 2021-07-24 stsp "[-r repository-path] [-t] [-q] [-v] [-R reference] [-X] "
1957 0e4002ca 2020-03-21 stsp "[remote-repository-name]\n",
1958 13f12b09 2020-03-21 stsp getprogname());
1962 7848a0e1 2020-03-19 stsp static const struct got_error *
1963 3789fd73 2020-03-26 stsp delete_missing_ref(struct got_reference *ref,
1964 688f11b3 2020-03-21 stsp int verbosity, struct got_repository *repo)
1966 f21ec2f0 2020-03-21 stsp const struct got_error *err = NULL;
1967 3789fd73 2020-03-26 stsp struct got_object_id *id = NULL;
1968 3789fd73 2020-03-26 stsp char *id_str = NULL;
1970 3789fd73 2020-03-26 stsp if (got_ref_is_symbolic(ref)) {
1971 3789fd73 2020-03-26 stsp err = got_ref_delete(ref, repo);
1973 3789fd73 2020-03-26 stsp return err;
1974 3789fd73 2020-03-26 stsp if (verbosity >= 0) {
1975 f9d54ee6 2021-07-16 stsp printf("Deleted %s: %s\n",
1976 3789fd73 2020-03-26 stsp got_ref_get_name(ref),
1977 3789fd73 2020-03-26 stsp got_ref_get_symref_target(ref));
1980 3789fd73 2020-03-26 stsp err = got_ref_resolve(&id, repo, ref);
1982 3789fd73 2020-03-26 stsp return err;
1983 3789fd73 2020-03-26 stsp err = got_object_id_str(&id_str, id);
1985 3789fd73 2020-03-26 stsp goto done;
1987 3789fd73 2020-03-26 stsp err = got_ref_delete(ref, repo);
1989 3789fd73 2020-03-26 stsp goto done;
1990 3789fd73 2020-03-26 stsp if (verbosity >= 0) {
1991 f9d54ee6 2021-07-16 stsp printf("Deleted %s: %s\n",
1992 3789fd73 2020-03-26 stsp got_ref_get_name(ref), id_str);
1997 3789fd73 2020-03-26 stsp free(id_str);
1998 3789fd73 2020-03-26 stsp return NULL;
2001 3789fd73 2020-03-26 stsp static const struct got_error *
2002 3789fd73 2020-03-26 stsp delete_missing_refs(struct got_pathlist_head *their_refs,
2003 50b0790e 2020-09-11 stsp struct got_pathlist_head *their_symrefs,
2004 50b0790e 2020-09-11 stsp const struct got_remote_repo *remote,
2005 3789fd73 2020-03-26 stsp int verbosity, struct got_repository *repo)
2007 3789fd73 2020-03-26 stsp const struct got_error *err = NULL, *unlock_err;
2008 f21ec2f0 2020-03-21 stsp struct got_reflist_head my_refs;
2009 f21ec2f0 2020-03-21 stsp struct got_reflist_entry *re;
2010 f21ec2f0 2020-03-21 stsp struct got_pathlist_entry *pe;
2011 3789fd73 2020-03-26 stsp char *remote_namespace = NULL;
2012 3789fd73 2020-03-26 stsp char *local_refname = NULL;
2014 d9dff0e5 2020-12-26 stsp TAILQ_INIT(&my_refs);
2016 3789fd73 2020-03-26 stsp if (asprintf(&remote_namespace, "refs/remotes/%s/", remote->name)
2018 3789fd73 2020-03-26 stsp return got_error_from_errno("asprintf");
2020 f21ec2f0 2020-03-21 stsp err = got_ref_list(&my_refs, repo, NULL, got_ref_cmp_by_name, NULL);
2022 3789fd73 2020-03-26 stsp goto done;
2024 d9dff0e5 2020-12-26 stsp TAILQ_FOREACH(re, &my_refs, entry) {
2025 f21ec2f0 2020-03-21 stsp const char *refname = got_ref_get_name(re->ref);
2026 1b796c3f 2021-09-11 stsp const char *their_refname;
2028 1b796c3f 2021-09-11 stsp if (remote->mirror_references) {
2029 1b796c3f 2021-09-11 stsp their_refname = refname;
2031 3789fd73 2020-03-26 stsp if (strncmp(refname, remote_namespace,
2032 3789fd73 2020-03-26 stsp strlen(remote_namespace)) == 0) {
2033 3789fd73 2020-03-26 stsp if (strcmp(refname + strlen(remote_namespace),
2034 3789fd73 2020-03-26 stsp GOT_REF_HEAD) == 0)
2036 3789fd73 2020-03-26 stsp if (asprintf(&local_refname, "refs/heads/%s",
2037 3789fd73 2020-03-26 stsp refname + strlen(remote_namespace)) == -1) {
2038 3789fd73 2020-03-26 stsp err = got_error_from_errno("asprintf");
2039 3789fd73 2020-03-26 stsp goto done;
2041 3789fd73 2020-03-26 stsp } else if (strncmp(refname, "refs/tags/", 10) != 0)
2044 1b796c3f 2021-09-11 stsp their_refname = local_refname;
2047 f21ec2f0 2020-03-21 stsp TAILQ_FOREACH(pe, their_refs, entry) {
2048 1b796c3f 2021-09-11 stsp if (strcmp(their_refname, pe->path) == 0)
2051 f21ec2f0 2020-03-21 stsp if (pe != NULL)
2054 3789fd73 2020-03-26 stsp TAILQ_FOREACH(pe, their_symrefs, entry) {
2055 1b796c3f 2021-09-11 stsp if (strcmp(their_refname, pe->path) == 0)
2058 3789fd73 2020-03-26 stsp if (pe != NULL)
2061 3789fd73 2020-03-26 stsp err = delete_missing_ref(re->ref, verbosity, repo);
2065 3789fd73 2020-03-26 stsp if (local_refname) {
2066 3789fd73 2020-03-26 stsp struct got_reference *ref;
2067 3789fd73 2020-03-26 stsp err = got_ref_open(&ref, repo, local_refname, 1);
2068 3789fd73 2020-03-26 stsp if (err) {
2069 3789fd73 2020-03-26 stsp if (err->code != GOT_ERR_NOT_REF)
2071 3789fd73 2020-03-26 stsp free(local_refname);
2072 3789fd73 2020-03-26 stsp local_refname = NULL;
2075 3789fd73 2020-03-26 stsp err = delete_missing_ref(ref, verbosity, repo);
2078 3789fd73 2020-03-26 stsp unlock_err = got_ref_unlock(ref);
2079 3789fd73 2020-03-26 stsp got_ref_close(ref);
2080 3789fd73 2020-03-26 stsp if (unlock_err && err == NULL) {
2081 3789fd73 2020-03-26 stsp err = unlock_err;
2085 3789fd73 2020-03-26 stsp free(local_refname);
2086 3789fd73 2020-03-26 stsp local_refname = NULL;
2090 3789fd73 2020-03-26 stsp free(remote_namespace);
2091 3789fd73 2020-03-26 stsp free(local_refname);
2092 0e4002ca 2020-03-21 stsp return err;
2095 0e4002ca 2020-03-21 stsp static const struct got_error *
2096 0e4002ca 2020-03-21 stsp update_wanted_ref(const char *refname, struct got_object_id *id,
2097 0e4002ca 2020-03-21 stsp const char *remote_repo_name, int verbosity, struct got_repository *repo)
2099 9f142382 2020-03-21 stsp const struct got_error *err, *unlock_err;
2100 0e4002ca 2020-03-21 stsp char *remote_refname;
2101 0e4002ca 2020-03-21 stsp struct got_reference *ref;
2103 0e4002ca 2020-03-21 stsp if (strncmp("refs/", refname, 5) == 0)
2104 0e4002ca 2020-03-21 stsp refname += 5;
2106 0e4002ca 2020-03-21 stsp if (asprintf(&remote_refname, "refs/remotes/%s/%s",
2107 0e4002ca 2020-03-21 stsp remote_repo_name, refname) == -1)
2108 0e4002ca 2020-03-21 stsp return got_error_from_errno("asprintf");
2110 9f142382 2020-03-21 stsp err = got_ref_open(&ref, repo, remote_refname, 1);
2111 0e4002ca 2020-03-21 stsp if (err) {
2112 0e4002ca 2020-03-21 stsp if (err->code != GOT_ERR_NOT_REF)
2113 0e4002ca 2020-03-21 stsp goto done;
2114 0e4002ca 2020-03-21 stsp err = create_ref(remote_refname, id, verbosity, repo);
2116 0e4002ca 2020-03-21 stsp err = update_ref(ref, id, 0, verbosity, repo);
2117 9f142382 2020-03-21 stsp unlock_err = got_ref_unlock(ref);
2118 9f142382 2020-03-21 stsp if (unlock_err && err == NULL)
2119 9f142382 2020-03-21 stsp err = unlock_err;
2120 0e4002ca 2020-03-21 stsp got_ref_close(ref);
2123 0e4002ca 2020-03-21 stsp free(remote_refname);
2124 161728eb 2021-07-24 stsp return err;
2127 161728eb 2021-07-24 stsp static const struct got_error *
2128 161728eb 2021-07-24 stsp delete_ref(struct got_repository *repo, struct got_reference *ref)
2130 161728eb 2021-07-24 stsp const struct got_error *err = NULL;
2131 161728eb 2021-07-24 stsp struct got_object_id *id = NULL;
2132 161728eb 2021-07-24 stsp char *id_str = NULL;
2133 161728eb 2021-07-24 stsp const char *target;
2135 161728eb 2021-07-24 stsp if (got_ref_is_symbolic(ref)) {
2136 161728eb 2021-07-24 stsp target = got_ref_get_symref_target(ref);
2138 161728eb 2021-07-24 stsp err = got_ref_resolve(&id, repo, ref);
2140 161728eb 2021-07-24 stsp goto done;
2141 161728eb 2021-07-24 stsp err = got_object_id_str(&id_str, id);
2143 161728eb 2021-07-24 stsp goto done;
2144 161728eb 2021-07-24 stsp target = id_str;
2147 161728eb 2021-07-24 stsp err = got_ref_delete(ref, repo);
2149 161728eb 2021-07-24 stsp goto done;
2151 161728eb 2021-07-24 stsp printf("Deleted %s: %s\n", got_ref_get_name(ref), target);
2154 161728eb 2021-07-24 stsp free(id_str);
2155 f21ec2f0 2020-03-21 stsp return err;
2158 f21ec2f0 2020-03-21 stsp static const struct got_error *
2159 161728eb 2021-07-24 stsp delete_refs_for_remote(struct got_repository *repo, const char *remote_name)
2161 161728eb 2021-07-24 stsp const struct got_error *err = NULL;
2162 161728eb 2021-07-24 stsp struct got_reflist_head refs;
2163 161728eb 2021-07-24 stsp struct got_reflist_entry *re;
2164 161728eb 2021-07-24 stsp char *prefix;
2166 161728eb 2021-07-24 stsp TAILQ_INIT(&refs);
2168 161728eb 2021-07-24 stsp if (asprintf(&prefix, "refs/remotes/%s", remote_name) == -1) {
2169 161728eb 2021-07-24 stsp err = got_error_from_errno("asprintf");
2170 161728eb 2021-07-24 stsp goto done;
2172 161728eb 2021-07-24 stsp err = got_ref_list(&refs, repo, prefix, got_ref_cmp_by_name, NULL);
2174 161728eb 2021-07-24 stsp goto done;
2176 161728eb 2021-07-24 stsp TAILQ_FOREACH(re, &refs, entry)
2177 161728eb 2021-07-24 stsp delete_ref(repo, re->ref);
2179 161728eb 2021-07-24 stsp got_ref_list_free(&refs);
2180 161728eb 2021-07-24 stsp return err;
2183 161728eb 2021-07-24 stsp static const struct got_error *
2184 7848a0e1 2020-03-19 stsp cmd_fetch(int argc, char *argv[])
2186 9f142382 2020-03-21 stsp const struct got_error *error = NULL, *unlock_err;
2187 7848a0e1 2020-03-19 stsp char *cwd = NULL, *repo_path = NULL;
2188 7848a0e1 2020-03-19 stsp const char *remote_name;
2189 7848a0e1 2020-03-19 stsp char *proto = NULL, *host = NULL, *port = NULL;
2190 7848a0e1 2020-03-19 stsp char *repo_name = NULL, *server_path = NULL;
2191 50b0790e 2020-09-11 stsp const struct got_remote_repo *remotes, *remote = NULL;
2192 7848a0e1 2020-03-19 stsp int nremotes;
2193 7848a0e1 2020-03-19 stsp char *id_str = NULL;
2194 7848a0e1 2020-03-19 stsp struct got_repository *repo = NULL;
2195 7848a0e1 2020-03-19 stsp struct got_worktree *worktree = NULL;
2196 50b0790e 2020-09-11 stsp const struct got_gotconfig *repo_conf = NULL, *worktree_conf = NULL;
2197 0e4002ca 2020-03-21 stsp struct got_pathlist_head refs, symrefs, wanted_branches, wanted_refs;
2198 7848a0e1 2020-03-19 stsp struct got_pathlist_entry *pe;
2199 7848a0e1 2020-03-19 stsp struct got_object_id *pack_hash = NULL;
2200 9c52365f 2020-03-21 stsp int i, ch, fetchfd = -1, fetchstatus;
2201 9c52365f 2020-03-21 stsp pid_t fetchpid = -1;
2202 7848a0e1 2020-03-19 stsp struct got_fetch_progress_arg fpa;
2203 41b0de12 2020-03-21 stsp int verbosity = 0, fetch_all_branches = 0, list_refs_only = 0;
2204 161728eb 2021-07-24 stsp int delete_refs = 0, replace_tags = 0, delete_remote = 0;
2206 7848a0e1 2020-03-19 stsp TAILQ_INIT(&refs);
2207 7848a0e1 2020-03-19 stsp TAILQ_INIT(&symrefs);
2208 4ba14133 2020-03-20 stsp TAILQ_INIT(&wanted_branches);
2209 0e4002ca 2020-03-21 stsp TAILQ_INIT(&wanted_refs);
2211 161728eb 2021-07-24 stsp while ((ch = getopt(argc, argv, "ab:dlr:tvqR:X")) != -1) {
2212 7848a0e1 2020-03-19 stsp switch (ch) {
2214 659e7fbd 2020-03-20 stsp fetch_all_branches = 1;
2217 4ba14133 2020-03-20 stsp error = got_pathlist_append(&wanted_branches,
2218 4ba14133 2020-03-20 stsp optarg, NULL);
2219 4ba14133 2020-03-20 stsp if (error)
2220 4ba14133 2020-03-20 stsp return error;
2223 f21ec2f0 2020-03-21 stsp delete_refs = 1;
2226 41b0de12 2020-03-21 stsp list_refs_only = 1;
2229 7848a0e1 2020-03-19 stsp repo_path = realpath(optarg, NULL);
2230 7848a0e1 2020-03-19 stsp if (repo_path == NULL)
2231 7848a0e1 2020-03-19 stsp return got_error_from_errno2("realpath",
2233 7848a0e1 2020-03-19 stsp got_path_strip_trailing_slashes(repo_path);
2236 db6d8ad8 2020-03-21 stsp replace_tags = 1;
2239 7848a0e1 2020-03-19 stsp if (verbosity < 0)
2240 7848a0e1 2020-03-19 stsp verbosity = 0;
2241 7848a0e1 2020-03-19 stsp else if (verbosity < 3)
2242 7848a0e1 2020-03-19 stsp verbosity++;
2245 7848a0e1 2020-03-19 stsp verbosity = -1;
2248 0e4002ca 2020-03-21 stsp error = got_pathlist_append(&wanted_refs,
2249 0e4002ca 2020-03-21 stsp optarg, NULL);
2250 0e4002ca 2020-03-21 stsp if (error)
2251 0e4002ca 2020-03-21 stsp return error;
2254 161728eb 2021-07-24 stsp delete_remote = 1;
2257 7848a0e1 2020-03-19 stsp usage_fetch();
2261 7848a0e1 2020-03-19 stsp argc -= optind;
2262 7848a0e1 2020-03-19 stsp argv += optind;
2264 4ba14133 2020-03-20 stsp if (fetch_all_branches && !TAILQ_EMPTY(&wanted_branches))
2265 ff69268e 2020-12-13 stsp option_conflict('a', 'b');
2266 41b0de12 2020-03-21 stsp if (list_refs_only) {
2267 41b0de12 2020-03-21 stsp if (!TAILQ_EMPTY(&wanted_branches))
2268 ff69268e 2020-12-13 stsp option_conflict('l', 'b');
2269 ff69268e 2020-12-13 stsp if (fetch_all_branches)
2270 ff69268e 2020-12-13 stsp option_conflict('l', 'a');
2271 f21ec2f0 2020-03-21 stsp if (delete_refs)
2272 ff69268e 2020-12-13 stsp option_conflict('l', 'd');
2273 161728eb 2021-07-24 stsp if (delete_remote)
2274 161728eb 2021-07-24 stsp option_conflict('l', 'X');
2276 161728eb 2021-07-24 stsp if (delete_remote) {
2277 161728eb 2021-07-24 stsp if (fetch_all_branches)
2278 161728eb 2021-07-24 stsp option_conflict('X', 'a');
2279 161728eb 2021-07-24 stsp if (!TAILQ_EMPTY(&wanted_branches))
2280 161728eb 2021-07-24 stsp option_conflict('X', 'b');
2281 161728eb 2021-07-24 stsp if (delete_refs)
2282 161728eb 2021-07-24 stsp option_conflict('X', 'd');
2283 161728eb 2021-07-24 stsp if (replace_tags)
2284 161728eb 2021-07-24 stsp option_conflict('X', 't');
2285 161728eb 2021-07-24 stsp if (!TAILQ_EMPTY(&wanted_refs))
2286 161728eb 2021-07-24 stsp option_conflict('X', 'R');
2289 161728eb 2021-07-24 stsp if (argc == 0) {
2290 161728eb 2021-07-24 stsp if (delete_remote)
2291 161728eb 2021-07-24 stsp errx(1, "-X option requires a remote name");
2292 7848a0e1 2020-03-19 stsp remote_name = GOT_FETCH_DEFAULT_REMOTE_NAME;
2293 161728eb 2021-07-24 stsp } else if (argc == 1)
2294 7848a0e1 2020-03-19 stsp remote_name = argv[0];
2296 7848a0e1 2020-03-19 stsp usage_fetch();
2298 7848a0e1 2020-03-19 stsp cwd = getcwd(NULL, 0);
2299 7848a0e1 2020-03-19 stsp if (cwd == NULL) {
2300 7848a0e1 2020-03-19 stsp error = got_error_from_errno("getcwd");
2301 7848a0e1 2020-03-19 stsp goto done;
2304 7848a0e1 2020-03-19 stsp if (repo_path == NULL) {
2305 7848a0e1 2020-03-19 stsp error = got_worktree_open(&worktree, cwd);
2306 7848a0e1 2020-03-19 stsp if (error && error->code != GOT_ERR_NOT_WORKTREE)
2307 7848a0e1 2020-03-19 stsp goto done;
2309 7848a0e1 2020-03-19 stsp error = NULL;
2310 7848a0e1 2020-03-19 stsp if (worktree) {
2311 7848a0e1 2020-03-19 stsp repo_path =
2312 7848a0e1 2020-03-19 stsp strdup(got_worktree_get_repo_path(worktree));
2313 7848a0e1 2020-03-19 stsp if (repo_path == NULL)
2314 7848a0e1 2020-03-19 stsp error = got_error_from_errno("strdup");
2315 7848a0e1 2020-03-19 stsp if (error)
2316 7848a0e1 2020-03-19 stsp goto done;
2318 7848a0e1 2020-03-19 stsp repo_path = strdup(cwd);
2319 7848a0e1 2020-03-19 stsp if (repo_path == NULL) {
2320 7848a0e1 2020-03-19 stsp error = got_error_from_errno("strdup");
2321 7848a0e1 2020-03-19 stsp goto done;
2326 7848a0e1 2020-03-19 stsp error = got_repo_open(&repo, repo_path, NULL);
2327 7848a0e1 2020-03-19 stsp if (error)
2328 7848a0e1 2020-03-19 stsp goto done;
2330 161728eb 2021-07-24 stsp if (delete_remote) {
2331 161728eb 2021-07-24 stsp error = delete_refs_for_remote(repo, remote_name);
2332 161728eb 2021-07-24 stsp goto done; /* nothing else to do */
2335 50b0790e 2020-09-11 stsp if (worktree) {
2336 50b0790e 2020-09-11 stsp worktree_conf = got_worktree_get_gotconfig(worktree);
2337 50b0790e 2020-09-11 stsp if (worktree_conf) {
2338 50b0790e 2020-09-11 stsp got_gotconfig_get_remotes(&nremotes, &remotes,
2339 50b0790e 2020-09-11 stsp worktree_conf);
2340 50b0790e 2020-09-11 stsp for (i = 0; i < nremotes; i++) {
2341 54eb00d5 2020-10-20 stsp if (strcmp(remotes[i].name, remote_name) == 0) {
2342 54eb00d5 2020-10-20 stsp remote = &remotes[i];
2348 50b0790e 2020-09-11 stsp if (remote == NULL) {
2349 50b0790e 2020-09-11 stsp repo_conf = got_repo_get_gotconfig(repo);
2350 50b0790e 2020-09-11 stsp if (repo_conf) {
2351 50b0790e 2020-09-11 stsp got_gotconfig_get_remotes(&nremotes, &remotes,
2352 50b0790e 2020-09-11 stsp repo_conf);
2353 50b0790e 2020-09-11 stsp for (i = 0; i < nremotes; i++) {
2354 54eb00d5 2020-10-20 stsp if (strcmp(remotes[i].name, remote_name) == 0) {
2355 54eb00d5 2020-10-20 stsp remote = &remotes[i];
2361 50b0790e 2020-09-11 stsp if (remote == NULL) {
2362 257add31 2020-09-09 stsp got_repo_get_gitconfig_remotes(&nremotes, &remotes, repo);
2363 257add31 2020-09-09 stsp for (i = 0; i < nremotes; i++) {
2364 54eb00d5 2020-10-20 stsp if (strcmp(remotes[i].name, remote_name) == 0) {
2365 54eb00d5 2020-10-20 stsp remote = &remotes[i];
2370 50b0790e 2020-09-11 stsp if (remote == NULL) {
2371 50b0790e 2020-09-11 stsp error = got_error_path(remote_name, GOT_ERR_NO_REMOTE);
2372 50b0790e 2020-09-11 stsp goto done;
2375 0c8b29c5 2021-01-05 stsp if (TAILQ_EMPTY(&wanted_branches)) {
2376 0c8b29c5 2021-01-05 stsp if (!fetch_all_branches)
2377 0c8b29c5 2021-01-05 stsp fetch_all_branches = remote->fetch_all_branches;
2378 6480c871 2021-08-30 stsp for (i = 0; i < remote->nfetch_branches; i++) {
2379 b8adfa55 2020-09-25 stsp got_pathlist_append(&wanted_branches,
2380 6480c871 2021-08-30 stsp remote->fetch_branches[i], NULL);
2383 99495ddb 2021-01-10 stsp if (TAILQ_EMPTY(&wanted_refs)) {
2384 6480c871 2021-08-30 stsp for (i = 0; i < remote->nfetch_refs; i++) {
2385 99495ddb 2021-01-10 stsp got_pathlist_append(&wanted_refs,
2386 6480c871 2021-08-30 stsp remote->fetch_refs[i], NULL);
2390 5e5da8c4 2021-09-05 stsp error = got_dial_parse_uri(&proto, &host, &port, &server_path,
2391 6480c871 2021-08-30 stsp &repo_name, remote->fetch_url);
2392 7848a0e1 2020-03-19 stsp if (error)
2393 7848a0e1 2020-03-19 stsp goto done;
2395 7848a0e1 2020-03-19 stsp if (strcmp(proto, "git") == 0) {
2396 7848a0e1 2020-03-19 stsp #ifndef PROFILE
2397 7848a0e1 2020-03-19 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec "
2398 7848a0e1 2020-03-19 stsp "sendfd dns inet unveil", NULL) == -1)
2399 7848a0e1 2020-03-19 stsp err(1, "pledge");
2401 7848a0e1 2020-03-19 stsp } else if (strcmp(proto, "git+ssh") == 0 ||
2402 7848a0e1 2020-03-19 stsp strcmp(proto, "ssh") == 0) {
2403 7848a0e1 2020-03-19 stsp #ifndef PROFILE
2404 7848a0e1 2020-03-19 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec "
2405 7848a0e1 2020-03-19 stsp "sendfd unveil", NULL) == -1)
2406 7848a0e1 2020-03-19 stsp err(1, "pledge");
2408 7848a0e1 2020-03-19 stsp } else if (strcmp(proto, "http") == 0 ||
2409 7848a0e1 2020-03-19 stsp strcmp(proto, "git+http") == 0) {
2410 7848a0e1 2020-03-19 stsp error = got_error_path(proto, GOT_ERR_NOT_IMPL);
2411 7848a0e1 2020-03-19 stsp goto done;
2413 7848a0e1 2020-03-19 stsp error = got_error_path(proto, GOT_ERR_BAD_PROTO);
2414 7848a0e1 2020-03-19 stsp goto done;
2417 d65a88a2 2021-09-05 stsp error = got_dial_apply_unveil(proto);
2418 d65a88a2 2021-09-05 stsp if (error)
2419 d65a88a2 2021-09-05 stsp goto done;
2421 7848a0e1 2020-03-19 stsp error = apply_unveil(got_repo_get_path(repo), 0, NULL);
2422 7848a0e1 2020-03-19 stsp if (error)
2423 7848a0e1 2020-03-19 stsp goto done;
2425 f79e6490 2020-04-19 stsp if (verbosity >= 0)
2426 f79e6490 2020-04-19 stsp printf("Connecting to \"%s\" %s%s%s\n", remote->name, host,
2427 f79e6490 2020-04-19 stsp port ? ":" : "", port ? port : "");
2429 9c52365f 2020-03-21 stsp error = got_fetch_connect(&fetchpid, &fetchfd, proto, host, port,
2430 9c52365f 2020-03-21 stsp server_path, verbosity);
2431 7848a0e1 2020-03-19 stsp if (error)
2432 7848a0e1 2020-03-19 stsp goto done;
2434 7848a0e1 2020-03-19 stsp fpa.last_scaled_size[0] = '\0';
2435 7848a0e1 2020-03-19 stsp fpa.last_p_indexed = -1;
2436 7848a0e1 2020-03-19 stsp fpa.last_p_resolved = -1;
2437 7848a0e1 2020-03-19 stsp fpa.verbosity = verbosity;
2438 04d9a9ec 2020-09-24 stsp fpa.repo = repo;
2439 04d9a9ec 2020-09-24 stsp fpa.create_configs = 0;
2440 04d9a9ec 2020-09-24 stsp fpa.configs_created = 0;
2441 04d9a9ec 2020-09-24 stsp memset(&fpa.config_info, 0, sizeof(fpa.config_info));
2442 7848a0e1 2020-03-19 stsp error = got_fetch_pack(&pack_hash, &refs, &symrefs, remote->name,
2443 4ba14133 2020-03-20 stsp remote->mirror_references, fetch_all_branches, &wanted_branches,
2444 0e4002ca 2020-03-21 stsp &wanted_refs, list_refs_only, verbosity, fetchfd, repo,
2445 0e4002ca 2020-03-21 stsp fetch_progress, &fpa);
2446 7848a0e1 2020-03-19 stsp if (error)
2447 7848a0e1 2020-03-19 stsp goto done;
2449 41b0de12 2020-03-21 stsp if (list_refs_only) {
2450 41b0de12 2020-03-21 stsp error = list_remote_refs(&symrefs, &refs);
2451 41b0de12 2020-03-21 stsp goto done;
2454 7848a0e1 2020-03-19 stsp if (pack_hash == NULL) {
2455 7848a0e1 2020-03-19 stsp if (verbosity >= 0)
2456 7848a0e1 2020-03-19 stsp printf("Already up-to-date\n");
2457 bcf34b0e 2020-03-26 stsp } else if (verbosity >= 0) {
2458 984065c8 2020-03-19 stsp error = got_object_id_str(&id_str, pack_hash);
2459 984065c8 2020-03-19 stsp if (error)
2460 984065c8 2020-03-19 stsp goto done;
2461 e69674d8 2020-03-19 stsp printf("\nFetched %s.pack\n", id_str);
2462 984065c8 2020-03-19 stsp free(id_str);
2463 984065c8 2020-03-19 stsp id_str = NULL;
2466 7848a0e1 2020-03-19 stsp /* Update references provided with the pack file. */
2467 7848a0e1 2020-03-19 stsp TAILQ_FOREACH(pe, &refs, entry) {
2468 7848a0e1 2020-03-19 stsp const char *refname = pe->path;
2469 7848a0e1 2020-03-19 stsp struct got_object_id *id = pe->data;
2470 7848a0e1 2020-03-19 stsp struct got_reference *ref;
2471 7848a0e1 2020-03-19 stsp char *remote_refname;
2473 0e4002ca 2020-03-21 stsp if (is_wanted_ref(&wanted_refs, refname) &&
2474 0e4002ca 2020-03-21 stsp !remote->mirror_references) {
2475 0e4002ca 2020-03-21 stsp error = update_wanted_ref(refname, id,
2476 0e4002ca 2020-03-21 stsp remote->name, verbosity, repo);
2477 0e4002ca 2020-03-21 stsp if (error)
2478 0e4002ca 2020-03-21 stsp goto done;
2482 1510c839 2020-03-20 stsp if (remote->mirror_references ||
2483 1510c839 2020-03-20 stsp strncmp("refs/tags/", refname, 10) == 0) {
2484 9f142382 2020-03-21 stsp error = got_ref_open(&ref, repo, refname, 1);
2485 7848a0e1 2020-03-19 stsp if (error) {
2486 7848a0e1 2020-03-19 stsp if (error->code != GOT_ERR_NOT_REF)
2487 7848a0e1 2020-03-19 stsp goto done;
2488 6338a6a1 2020-03-21 stsp error = create_ref(refname, id, verbosity,
2490 7848a0e1 2020-03-19 stsp if (error)
2491 7848a0e1 2020-03-19 stsp goto done;
2493 db6d8ad8 2020-03-21 stsp error = update_ref(ref, id, replace_tags,
2494 db6d8ad8 2020-03-21 stsp verbosity, repo);
2495 9f142382 2020-03-21 stsp unlock_err = got_ref_unlock(ref);
2496 9f142382 2020-03-21 stsp if (unlock_err && error == NULL)
2497 9f142382 2020-03-21 stsp error = unlock_err;
2498 7848a0e1 2020-03-19 stsp got_ref_close(ref);
2499 7848a0e1 2020-03-19 stsp if (error)
2500 7848a0e1 2020-03-19 stsp goto done;
2502 7848a0e1 2020-03-19 stsp } else if (strncmp("refs/heads/", refname, 11) == 0) {
2503 7848a0e1 2020-03-19 stsp if (asprintf(&remote_refname, "refs/remotes/%s/%s",
2504 7848a0e1 2020-03-19 stsp remote_name, refname + 11) == -1) {
2505 7848a0e1 2020-03-19 stsp error = got_error_from_errno("asprintf");
2506 7848a0e1 2020-03-19 stsp goto done;
2509 9f142382 2020-03-21 stsp error = got_ref_open(&ref, repo, remote_refname, 1);
2510 7848a0e1 2020-03-19 stsp if (error) {
2511 7848a0e1 2020-03-19 stsp if (error->code != GOT_ERR_NOT_REF)
2512 7848a0e1 2020-03-19 stsp goto done;
2513 6338a6a1 2020-03-21 stsp error = create_ref(remote_refname, id,
2514 688f11b3 2020-03-21 stsp verbosity, repo);
2515 7848a0e1 2020-03-19 stsp if (error)
2516 7848a0e1 2020-03-19 stsp goto done;
2518 db6d8ad8 2020-03-21 stsp error = update_ref(ref, id, replace_tags,
2519 db6d8ad8 2020-03-21 stsp verbosity, repo);
2520 9f142382 2020-03-21 stsp unlock_err = got_ref_unlock(ref);
2521 9f142382 2020-03-21 stsp if (unlock_err && error == NULL)
2522 9f142382 2020-03-21 stsp error = unlock_err;
2523 7848a0e1 2020-03-19 stsp got_ref_close(ref);
2524 7848a0e1 2020-03-19 stsp if (error)
2525 7848a0e1 2020-03-19 stsp goto done;
2528 2ec30c80 2020-03-20 stsp /* Also create a local branch if none exists yet. */
2529 9f142382 2020-03-21 stsp error = got_ref_open(&ref, repo, refname, 1);
2530 2ec30c80 2020-03-20 stsp if (error) {
2531 2ec30c80 2020-03-20 stsp if (error->code != GOT_ERR_NOT_REF)
2532 2ec30c80 2020-03-20 stsp goto done;
2533 6338a6a1 2020-03-21 stsp error = create_ref(refname, id, verbosity,
2535 2ec30c80 2020-03-20 stsp if (error)
2536 2ec30c80 2020-03-20 stsp goto done;
2538 9f142382 2020-03-21 stsp unlock_err = got_ref_unlock(ref);
2539 9f142382 2020-03-21 stsp if (unlock_err && error == NULL)
2540 9f142382 2020-03-21 stsp error = unlock_err;
2541 2ec30c80 2020-03-20 stsp got_ref_close(ref);
2545 f1bcca34 2020-03-25 stsp if (delete_refs) {
2546 3789fd73 2020-03-26 stsp error = delete_missing_refs(&refs, &symrefs, remote,
2547 3789fd73 2020-03-26 stsp verbosity, repo);
2548 f1bcca34 2020-03-25 stsp if (error)
2549 f1bcca34 2020-03-25 stsp goto done;
2552 f1bcca34 2020-03-25 stsp if (!remote->mirror_references) {
2553 f1bcca34 2020-03-25 stsp /* Update remote HEAD reference if the server provided one. */
2554 f1bcca34 2020-03-25 stsp TAILQ_FOREACH(pe, &symrefs, entry) {
2555 f1bcca34 2020-03-25 stsp struct got_reference *target_ref;
2556 f1bcca34 2020-03-25 stsp const char *refname = pe->path;
2557 f1bcca34 2020-03-25 stsp const char *target = pe->data;
2558 f1bcca34 2020-03-25 stsp char *remote_refname = NULL, *remote_target = NULL;
2560 f1bcca34 2020-03-25 stsp if (strcmp(refname, GOT_REF_HEAD) != 0)
2563 f1bcca34 2020-03-25 stsp if (strncmp("refs/heads/", target, 11) != 0)
2566 f1bcca34 2020-03-25 stsp if (asprintf(&remote_refname, "refs/remotes/%s/%s",
2567 f1bcca34 2020-03-25 stsp remote->name, refname) == -1) {
2568 f1bcca34 2020-03-25 stsp error = got_error_from_errno("asprintf");
2569 f1bcca34 2020-03-25 stsp goto done;
2571 f1bcca34 2020-03-25 stsp if (asprintf(&remote_target, "refs/remotes/%s/%s",
2572 f1bcca34 2020-03-25 stsp remote->name, target + 11) == -1) {
2573 f1bcca34 2020-03-25 stsp error = got_error_from_errno("asprintf");
2574 f1bcca34 2020-03-25 stsp free(remote_refname);
2575 f1bcca34 2020-03-25 stsp goto done;
2578 f1bcca34 2020-03-25 stsp error = got_ref_open(&target_ref, repo, remote_target,
2580 f1bcca34 2020-03-25 stsp if (error) {
2581 f1bcca34 2020-03-25 stsp free(remote_refname);
2582 f1bcca34 2020-03-25 stsp free(remote_target);
2583 f1bcca34 2020-03-25 stsp if (error->code == GOT_ERR_NOT_REF) {
2584 f1bcca34 2020-03-25 stsp error = NULL;
2587 f1bcca34 2020-03-25 stsp goto done;
2589 f1bcca34 2020-03-25 stsp error = update_symref(remote_refname, target_ref,
2590 f1bcca34 2020-03-25 stsp verbosity, repo);
2591 f1bcca34 2020-03-25 stsp free(remote_refname);
2592 f1bcca34 2020-03-25 stsp free(remote_target);
2593 f1bcca34 2020-03-25 stsp got_ref_close(target_ref);
2594 f1bcca34 2020-03-25 stsp if (error)
2595 f1bcca34 2020-03-25 stsp goto done;
2599 9c52365f 2020-03-21 stsp if (fetchpid > 0) {
2600 9c52365f 2020-03-21 stsp if (kill(fetchpid, SIGTERM) == -1)
2601 9c52365f 2020-03-21 stsp error = got_error_from_errno("kill");
2602 9c52365f 2020-03-21 stsp if (waitpid(fetchpid, &fetchstatus, 0) == -1 && error == NULL)
2603 9c52365f 2020-03-21 stsp error = got_error_from_errno("waitpid");
2605 7848a0e1 2020-03-19 stsp if (fetchfd != -1 && close(fetchfd) == -1 && error == NULL)
2606 7848a0e1 2020-03-19 stsp error = got_error_from_errno("close");
2607 1d0f4054 2021-06-17 stsp if (repo) {
2608 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
2609 1d0f4054 2021-06-17 stsp if (error == NULL)
2610 1d0f4054 2021-06-17 stsp error = close_err;
2612 7848a0e1 2020-03-19 stsp if (worktree)
2613 7848a0e1 2020-03-19 stsp got_worktree_close(worktree);
2614 7848a0e1 2020-03-19 stsp TAILQ_FOREACH(pe, &refs, entry) {
2615 7848a0e1 2020-03-19 stsp free((void *)pe->path);
2616 7848a0e1 2020-03-19 stsp free(pe->data);
2618 7848a0e1 2020-03-19 stsp got_pathlist_free(&refs);
2619 7848a0e1 2020-03-19 stsp TAILQ_FOREACH(pe, &symrefs, entry) {
2620 7848a0e1 2020-03-19 stsp free((void *)pe->path);
2621 7848a0e1 2020-03-19 stsp free(pe->data);
2623 7848a0e1 2020-03-19 stsp got_pathlist_free(&symrefs);
2624 4ba14133 2020-03-20 stsp got_pathlist_free(&wanted_branches);
2625 0e4002ca 2020-03-21 stsp got_pathlist_free(&wanted_refs);
2626 7848a0e1 2020-03-19 stsp free(id_str);
2627 7848a0e1 2020-03-19 stsp free(cwd);
2628 7848a0e1 2020-03-19 stsp free(repo_path);
2629 7848a0e1 2020-03-19 stsp free(pack_hash);
2630 7848a0e1 2020-03-19 stsp free(proto);
2631 7848a0e1 2020-03-19 stsp free(host);
2632 7848a0e1 2020-03-19 stsp free(port);
2633 7848a0e1 2020-03-19 stsp free(server_path);
2634 7848a0e1 2020-03-19 stsp free(repo_name);
2635 7848a0e1 2020-03-19 stsp return error;
2639 7848a0e1 2020-03-19 stsp __dead static void
2640 2ab43947 2020-03-18 stsp usage_checkout(void)
2642 2ab43947 2020-03-18 stsp fprintf(stderr, "usage: %s checkout [-E] [-b branch] [-c commit] "
2643 4ad4a1ec 2021-09-13 tracey "[-p prefix] [-q] repository-path [worktree-path]\n",
2644 4ad4a1ec 2021-09-13 tracey getprogname());
2648 2ab43947 2020-03-18 stsp static void
2649 2ab43947 2020-03-18 stsp show_worktree_base_ref_warning(void)
2651 2ab43947 2020-03-18 stsp fprintf(stderr, "%s: warning: could not create a reference "
2652 2ab43947 2020-03-18 stsp "to the work tree's base commit; the commit could be "
2653 e6786710 2021-07-03 stsp "garbage-collected by Git or 'gotadmin cleanup'; making the "
2654 e6786710 2021-07-03 stsp "repository writable and running 'got update' will prevent this\n",
2655 2ab43947 2020-03-18 stsp getprogname());
2658 2ab43947 2020-03-18 stsp struct got_checkout_progress_arg {
2659 2ab43947 2020-03-18 stsp const char *worktree_path;
2660 2ab43947 2020-03-18 stsp int had_base_commit_ref_error;
2661 4ad4a1ec 2021-09-13 tracey int verbosity;
2664 2ab43947 2020-03-18 stsp static const struct got_error *
2665 2ab43947 2020-03-18 stsp checkout_progress(void *arg, unsigned char status, const char *path)
2667 2ab43947 2020-03-18 stsp struct got_checkout_progress_arg *a = arg;
2669 2ab43947 2020-03-18 stsp /* Base commit bump happens silently. */
2670 2ab43947 2020-03-18 stsp if (status == GOT_STATUS_BUMP_BASE)
2671 2ab43947 2020-03-18 stsp return NULL;
2673 2ab43947 2020-03-18 stsp if (status == GOT_STATUS_BASE_REF_ERR) {
2674 2ab43947 2020-03-18 stsp a->had_base_commit_ref_error = 1;
2675 2ab43947 2020-03-18 stsp return NULL;
2678 2ab43947 2020-03-18 stsp while (path[0] == '/')
2681 4ad4a1ec 2021-09-13 tracey if (a->verbosity >= 0)
2682 4ad4a1ec 2021-09-13 tracey printf("%c %s/%s\n", status, a->worktree_path, path);
2684 2ab43947 2020-03-18 stsp return NULL;
2687 2ab43947 2020-03-18 stsp static const struct got_error *
2688 2ab43947 2020-03-18 stsp check_cancelled(void *arg)
2690 2ab43947 2020-03-18 stsp if (sigint_received || sigpipe_received)
2691 2ab43947 2020-03-18 stsp return got_error(GOT_ERR_CANCELLED);
2692 2ab43947 2020-03-18 stsp return NULL;
2695 2ab43947 2020-03-18 stsp static const struct got_error *
2696 2ab43947 2020-03-18 stsp check_linear_ancestry(struct got_object_id *commit_id,
2697 2ab43947 2020-03-18 stsp struct got_object_id *base_commit_id, int allow_forwards_in_time_only,
2698 2ab43947 2020-03-18 stsp struct got_repository *repo)
2700 2ab43947 2020-03-18 stsp const struct got_error *err = NULL;
2701 2ab43947 2020-03-18 stsp struct got_object_id *yca_id;
2703 2ab43947 2020-03-18 stsp err = got_commit_graph_find_youngest_common_ancestor(&yca_id,
2704 768705e3 2021-09-27 thomas commit_id, base_commit_id, 1, repo, check_cancelled, NULL);
2706 2ab43947 2020-03-18 stsp return err;
2708 2ab43947 2020-03-18 stsp if (yca_id == NULL)
2709 2ab43947 2020-03-18 stsp return got_error(GOT_ERR_ANCESTRY);
2712 2ab43947 2020-03-18 stsp * Require a straight line of history between the target commit
2713 2ab43947 2020-03-18 stsp * and the work tree's base commit.
2715 2ab43947 2020-03-18 stsp * Non-linear situations such as this require a rebase:
2717 2ab43947 2020-03-18 stsp * (commit) D F (base_commit)
2725 2ab43947 2020-03-18 stsp * 'got update' only handles linear cases:
2726 2ab43947 2020-03-18 stsp * Update forwards in time: A (base/yca) - B - C - D (commit)
2727 2ab43947 2020-03-18 stsp * Update backwards in time: D (base) - C - B - A (commit/yca)
2729 2ab43947 2020-03-18 stsp if (allow_forwards_in_time_only) {
2730 2ab43947 2020-03-18 stsp if (got_object_id_cmp(base_commit_id, yca_id) != 0)
2731 2ab43947 2020-03-18 stsp return got_error(GOT_ERR_ANCESTRY);
2732 2ab43947 2020-03-18 stsp } else if (got_object_id_cmp(commit_id, yca_id) != 0 &&
2733 2ab43947 2020-03-18 stsp got_object_id_cmp(base_commit_id, yca_id) != 0)
2734 2ab43947 2020-03-18 stsp return got_error(GOT_ERR_ANCESTRY);
2736 2ab43947 2020-03-18 stsp free(yca_id);
2737 2ab43947 2020-03-18 stsp return NULL;
2740 2ab43947 2020-03-18 stsp static const struct got_error *
2741 2ab43947 2020-03-18 stsp check_same_branch(struct got_object_id *commit_id,
2742 2ab43947 2020-03-18 stsp struct got_reference *head_ref, struct got_object_id *yca_id,
2743 2ab43947 2020-03-18 stsp struct got_repository *repo)
2745 2ab43947 2020-03-18 stsp const struct got_error *err = NULL;
2746 2ab43947 2020-03-18 stsp struct got_commit_graph *graph = NULL;
2747 2ab43947 2020-03-18 stsp struct got_object_id *head_commit_id = NULL;
2748 2ab43947 2020-03-18 stsp int is_same_branch = 0;
2750 2ab43947 2020-03-18 stsp err = got_ref_resolve(&head_commit_id, repo, head_ref);
2752 2ab43947 2020-03-18 stsp goto done;
2754 2ab43947 2020-03-18 stsp if (got_object_id_cmp(head_commit_id, commit_id) == 0) {
2755 2ab43947 2020-03-18 stsp is_same_branch = 1;
2756 2ab43947 2020-03-18 stsp goto done;
2758 2ab43947 2020-03-18 stsp if (yca_id && got_object_id_cmp(commit_id, yca_id) == 0) {
2759 2ab43947 2020-03-18 stsp is_same_branch = 1;
2760 2ab43947 2020-03-18 stsp goto done;
2763 2ab43947 2020-03-18 stsp err = got_commit_graph_open(&graph, "/", 1);
2765 2ab43947 2020-03-18 stsp goto done;
2767 2ab43947 2020-03-18 stsp err = got_commit_graph_iter_start(graph, head_commit_id, repo,
2768 2ab43947 2020-03-18 stsp check_cancelled, NULL);
2770 2ab43947 2020-03-18 stsp goto done;
2772 2ab43947 2020-03-18 stsp for (;;) {
2773 2ab43947 2020-03-18 stsp struct got_object_id *id;
2774 2ab43947 2020-03-18 stsp err = got_commit_graph_iter_next(&id, graph, repo,
2775 2ab43947 2020-03-18 stsp check_cancelled, NULL);
2776 2ab43947 2020-03-18 stsp if (err) {
2777 2ab43947 2020-03-18 stsp if (err->code == GOT_ERR_ITER_COMPLETED)
2778 2ab43947 2020-03-18 stsp err = NULL;
2783 2ab43947 2020-03-18 stsp if (yca_id && got_object_id_cmp(id, yca_id) == 0)
2785 2ab43947 2020-03-18 stsp if (got_object_id_cmp(id, commit_id) == 0) {
2786 2ab43947 2020-03-18 stsp is_same_branch = 1;
2792 2ab43947 2020-03-18 stsp if (graph)
2793 2ab43947 2020-03-18 stsp got_commit_graph_close(graph);
2794 2ab43947 2020-03-18 stsp free(head_commit_id);
2795 2ab43947 2020-03-18 stsp if (!err && !is_same_branch)
2796 2ab43947 2020-03-18 stsp err = got_error(GOT_ERR_ANCESTRY);
2797 2ab43947 2020-03-18 stsp return err;
2800 4ed7e80c 2018-05-20 stsp static const struct got_error *
2801 4b6c9460 2020-03-05 stsp checkout_ancestry_error(struct got_reference *ref, const char *commit_id_str)
2803 4b6c9460 2020-03-05 stsp static char msg[512];
2804 4b6c9460 2020-03-05 stsp const char *branch_name;
2806 4b6c9460 2020-03-05 stsp if (got_ref_is_symbolic(ref))
2807 4b6c9460 2020-03-05 stsp branch_name = got_ref_get_symref_target(ref);
2809 4b6c9460 2020-03-05 stsp branch_name = got_ref_get_name(ref);
2811 4b6c9460 2020-03-05 stsp if (strncmp("refs/heads/", branch_name, 11) == 0)
2812 4b6c9460 2020-03-05 stsp branch_name += 11;
2814 4b6c9460 2020-03-05 stsp snprintf(msg, sizeof(msg),
2815 4b6c9460 2020-03-05 stsp "target commit is not contained in branch '%s'; "
2816 4b6c9460 2020-03-05 stsp "the branch to use must be specified with -b; "
2817 4b6c9460 2020-03-05 stsp "if necessary a new branch can be created for "
2818 4b6c9460 2020-03-05 stsp "this commit with 'got branch -c %s BRANCH_NAME'",
2819 4b6c9460 2020-03-05 stsp branch_name, commit_id_str);
2821 4b6c9460 2020-03-05 stsp return got_error_msg(GOT_ERR_ANCESTRY, msg);
2824 4b6c9460 2020-03-05 stsp static const struct got_error *
2825 c09a553d 2018-03-12 stsp cmd_checkout(int argc, char *argv[])
2827 c09a553d 2018-03-12 stsp const struct got_error *error = NULL;
2828 c09a553d 2018-03-12 stsp struct got_repository *repo = NULL;
2829 08e5873e 2021-09-14 stsp struct got_reference *head_ref = NULL, *ref = NULL;
2830 c09a553d 2018-03-12 stsp struct got_worktree *worktree = NULL;
2831 c09a553d 2018-03-12 stsp char *repo_path = NULL;
2832 c09a553d 2018-03-12 stsp char *worktree_path = NULL;
2833 0bb8a95e 2018-03-12 stsp const char *path_prefix = "";
2834 08e5873e 2021-09-14 stsp const char *branch_name = GOT_REF_HEAD, *refname = NULL;
2835 8069f636 2019-01-12 stsp char *commit_id_str = NULL;
2836 08e5873e 2021-09-14 stsp struct got_object_id *commit_id = NULL;
2837 f0207f6a 2020-10-19 stsp char *cwd = NULL;
2838 4ad4a1ec 2021-09-13 tracey int ch, same_path_prefix, allow_nonempty = 0, verbosity = 0;
2839 f2ea84fa 2019-07-27 stsp struct got_pathlist_head paths;
2840 7f47418f 2019-12-20 stsp struct got_checkout_progress_arg cpa;
2842 f2ea84fa 2019-07-27 stsp TAILQ_INIT(&paths);
2844 4ad4a1ec 2021-09-13 tracey while ((ch = getopt(argc, argv, "b:c:Ep:q")) != -1) {
2845 0bb8a95e 2018-03-12 stsp switch (ch) {
2847 08573d5b 2019-05-14 stsp branch_name = optarg;
2850 8069f636 2019-01-12 stsp commit_id_str = strdup(optarg);
2851 8069f636 2019-01-12 stsp if (commit_id_str == NULL)
2852 638f9024 2019-05-13 stsp return got_error_from_errno("strdup");
2855 bb51a5b4 2020-01-13 stsp allow_nonempty = 1;
2858 0bb8a95e 2018-03-12 stsp path_prefix = optarg;
2860 4ad4a1ec 2021-09-13 tracey case 'q':
2861 4ad4a1ec 2021-09-13 tracey verbosity = -1;
2864 2deda0b9 2019-03-07 stsp usage_checkout();
2865 0bb8a95e 2018-03-12 stsp /* NOTREACHED */
2869 0bb8a95e 2018-03-12 stsp argc -= optind;
2870 0bb8a95e 2018-03-12 stsp argv += optind;
2872 6715a751 2018-03-16 stsp #ifndef PROFILE
2873 68ed9ba5 2019-02-10 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec sendfd "
2874 68ed9ba5 2019-02-10 stsp "unveil", NULL) == -1)
2875 c09a553d 2018-03-12 stsp err(1, "pledge");
2877 0bb8a95e 2018-03-12 stsp if (argc == 1) {
2878 c47340da 2020-09-20 stsp char *base, *dotgit;
2879 f0207f6a 2020-10-19 stsp const char *path;
2880 76089277 2018-04-01 stsp repo_path = realpath(argv[0], NULL);
2881 76089277 2018-04-01 stsp if (repo_path == NULL)
2882 638f9024 2019-05-13 stsp return got_error_from_errno2("realpath", argv[0]);
2883 c09a553d 2018-03-12 stsp cwd = getcwd(NULL, 0);
2884 76089277 2018-04-01 stsp if (cwd == NULL) {
2885 638f9024 2019-05-13 stsp error = got_error_from_errno("getcwd");
2886 76089277 2018-04-01 stsp goto done;
2888 c47340da 2020-09-20 stsp if (path_prefix[0])
2889 f0207f6a 2020-10-19 stsp path = path_prefix;
2891 f0207f6a 2020-10-19 stsp path = repo_path;
2892 f0207f6a 2020-10-19 stsp error = got_path_basename(&base, path);
2893 f0207f6a 2020-10-19 stsp if (error)
2894 c47340da 2020-09-20 stsp goto done;
2895 c09a553d 2018-03-12 stsp dotgit = strstr(base, ".git");
2896 c09a553d 2018-03-12 stsp if (dotgit)
2897 c09a553d 2018-03-12 stsp *dotgit = '\0';
2898 c09a553d 2018-03-12 stsp if (asprintf(&worktree_path, "%s/%s", cwd, base) == -1) {
2899 638f9024 2019-05-13 stsp error = got_error_from_errno("asprintf");
2900 f0207f6a 2020-10-19 stsp free(base);
2901 76089277 2018-04-01 stsp goto done;
2903 f0207f6a 2020-10-19 stsp free(base);
2904 0bb8a95e 2018-03-12 stsp } else if (argc == 2) {
2905 76089277 2018-04-01 stsp repo_path = realpath(argv[0], NULL);
2906 76089277 2018-04-01 stsp if (repo_path == NULL) {
2907 638f9024 2019-05-13 stsp error = got_error_from_errno2("realpath", argv[0]);
2908 76089277 2018-04-01 stsp goto done;
2910 f7b38925 2018-04-01 stsp worktree_path = realpath(argv[1], NULL);
2911 76089277 2018-04-01 stsp if (worktree_path == NULL) {
2912 b4b3a7dd 2019-07-22 stsp if (errno != ENOENT) {
2913 b4b3a7dd 2019-07-22 stsp error = got_error_from_errno2("realpath",
2915 b4b3a7dd 2019-07-22 stsp goto done;
2917 b4b3a7dd 2019-07-22 stsp worktree_path = strdup(argv[1]);
2918 b4b3a7dd 2019-07-22 stsp if (worktree_path == NULL) {
2919 b4b3a7dd 2019-07-22 stsp error = got_error_from_errno("strdup");
2920 b4b3a7dd 2019-07-22 stsp goto done;
2924 c09a553d 2018-03-12 stsp usage_checkout();
2926 7fbaa4f3 2019-05-11 stsp got_path_strip_trailing_slashes(repo_path);
2927 72151b04 2019-05-11 stsp got_path_strip_trailing_slashes(worktree_path);
2929 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, repo_path, NULL);
2930 c09a553d 2018-03-12 stsp if (error != NULL)
2931 c02c541e 2019-03-29 stsp goto done;
2933 c530dc23 2019-07-23 stsp /* Pre-create work tree path for unveil(2) */
2934 c530dc23 2019-07-23 stsp error = got_path_mkdir(worktree_path);
2935 c530dc23 2019-07-23 stsp if (error) {
2936 80c1b583 2019-08-07 stsp if (!(error->code == GOT_ERR_ERRNO && errno == EISDIR) &&
2937 80c1b583 2019-08-07 stsp !(error->code == GOT_ERR_ERRNO && errno == EEXIST))
2938 c530dc23 2019-07-23 stsp goto done;
2939 bb51a5b4 2020-01-13 stsp if (!allow_nonempty &&
2940 bb51a5b4 2020-01-13 stsp !got_path_dir_is_empty(worktree_path)) {
2941 c530dc23 2019-07-23 stsp error = got_error_path(worktree_path,
2942 c530dc23 2019-07-23 stsp GOT_ERR_DIR_NOT_EMPTY);
2943 c530dc23 2019-07-23 stsp goto done;
2947 c530dc23 2019-07-23 stsp error = apply_unveil(got_repo_get_path(repo), 0, worktree_path);
2948 c02c541e 2019-03-29 stsp if (error)
2949 c09a553d 2018-03-12 stsp goto done;
2951 08573d5b 2019-05-14 stsp error = got_ref_open(&head_ref, repo, branch_name, 0);
2952 c09a553d 2018-03-12 stsp if (error != NULL)
2953 c09a553d 2018-03-12 stsp goto done;
2955 0bb8a95e 2018-03-12 stsp error = got_worktree_init(worktree_path, head_ref, path_prefix, repo);
2956 d70b8e30 2018-12-27 stsp if (error != NULL && !(error->code == GOT_ERR_ERRNO && errno == EEXIST))
2957 c09a553d 2018-03-12 stsp goto done;
2959 c09a553d 2018-03-12 stsp error = got_worktree_open(&worktree, worktree_path);
2960 c09a553d 2018-03-12 stsp if (error != NULL)
2961 c09a553d 2018-03-12 stsp goto done;
2963 e5dc7198 2018-12-29 stsp error = got_worktree_match_path_prefix(&same_path_prefix, worktree,
2964 e5dc7198 2018-12-29 stsp path_prefix);
2965 e5dc7198 2018-12-29 stsp if (error != NULL)
2966 e5dc7198 2018-12-29 stsp goto done;
2967 e5dc7198 2018-12-29 stsp if (!same_path_prefix) {
2968 49520a32 2018-12-29 stsp error = got_error(GOT_ERR_PATH_PREFIX);
2969 49520a32 2018-12-29 stsp goto done;
2972 8069f636 2019-01-12 stsp if (commit_id_str) {
2973 84de9106 2020-12-26 stsp struct got_reflist_head refs;
2974 d9dff0e5 2020-12-26 stsp TAILQ_INIT(&refs);
2975 84de9106 2020-12-26 stsp error = got_ref_list(&refs, repo, NULL, got_ref_cmp_by_name,
2977 84de9106 2020-12-26 stsp if (error)
2978 84de9106 2020-12-26 stsp goto done;
2979 71a27632 2020-01-15 stsp error = got_repo_match_object_id(&commit_id, NULL,
2980 84de9106 2020-12-26 stsp commit_id_str, GOT_OBJ_TYPE_COMMIT, &refs, repo);
2981 84de9106 2020-12-26 stsp got_ref_list_free(&refs);
2982 30837e32 2019-07-25 stsp if (error)
2983 8069f636 2019-01-12 stsp goto done;
2984 024e9686 2019-05-14 stsp error = check_linear_ancestry(commit_id,
2985 3aef623b 2019-10-15 stsp got_worktree_get_base_commit_id(worktree), 0, repo);
2986 8069f636 2019-01-12 stsp if (error != NULL) {
2987 8069f636 2019-01-12 stsp free(commit_id);
2988 4b6c9460 2020-03-05 stsp if (error->code == GOT_ERR_ANCESTRY) {
2989 4b6c9460 2020-03-05 stsp error = checkout_ancestry_error(
2990 4b6c9460 2020-03-05 stsp head_ref, commit_id_str);
2992 8069f636 2019-01-12 stsp goto done;
2994 a51a74b3 2019-07-27 stsp error = check_same_branch(commit_id, head_ref, NULL, repo);
2995 4b6c9460 2020-03-05 stsp if (error) {
2996 4b6c9460 2020-03-05 stsp if (error->code == GOT_ERR_ANCESTRY) {
2997 4b6c9460 2020-03-05 stsp error = checkout_ancestry_error(
2998 4b6c9460 2020-03-05 stsp head_ref, commit_id_str);
3000 45d344f6 2019-05-14 stsp goto done;
3002 8069f636 2019-01-12 stsp error = got_worktree_set_base_commit_id(worktree, repo,
3003 8069f636 2019-01-12 stsp commit_id);
3004 8069f636 2019-01-12 stsp if (error)
3005 8069f636 2019-01-12 stsp goto done;
3006 08e5873e 2021-09-14 stsp /* Expand potentially abbreviated commit ID string. */
3007 08e5873e 2021-09-14 stsp free(commit_id_str);
3008 08e5873e 2021-09-14 stsp error = got_object_id_str(&commit_id_str, commit_id);
3009 08e5873e 2021-09-14 stsp if (error)
3010 08e5873e 2021-09-14 stsp goto done;
3012 08e5873e 2021-09-14 stsp commit_id = got_object_id_dup(
3013 08e5873e 2021-09-14 stsp got_worktree_get_base_commit_id(worktree));
3014 08e5873e 2021-09-14 stsp if (commit_id == NULL) {
3015 08e5873e 2021-09-14 stsp error = got_error_from_errno("got_object_id_dup");
3016 08e5873e 2021-09-14 stsp goto done;
3018 08e5873e 2021-09-14 stsp error = got_object_id_str(&commit_id_str, commit_id);
3019 08e5873e 2021-09-14 stsp if (error)
3020 08e5873e 2021-09-14 stsp goto done;
3023 adc19d55 2019-07-28 stsp error = got_pathlist_append(&paths, "", NULL);
3024 f2ea84fa 2019-07-27 stsp if (error)
3025 f2ea84fa 2019-07-27 stsp goto done;
3026 7f47418f 2019-12-20 stsp cpa.worktree_path = worktree_path;
3027 7f47418f 2019-12-20 stsp cpa.had_base_commit_ref_error = 0;
3028 4ad4a1ec 2021-09-13 tracey cpa.verbosity = verbosity;
3029 f2ea84fa 2019-07-27 stsp error = got_worktree_checkout_files(worktree, &paths, repo,
3030 7f47418f 2019-12-20 stsp checkout_progress, &cpa, check_cancelled, NULL);
3031 c09a553d 2018-03-12 stsp if (error != NULL)
3032 c09a553d 2018-03-12 stsp goto done;
3034 08e5873e 2021-09-14 stsp if (got_ref_is_symbolic(head_ref)) {
3035 08e5873e 2021-09-14 stsp error = got_ref_resolve_symbolic(&ref, repo, head_ref);
3036 08e5873e 2021-09-14 stsp if (error)
3037 08e5873e 2021-09-14 stsp goto done;
3038 08e5873e 2021-09-14 stsp refname = got_ref_get_name(ref);
3040 08e5873e 2021-09-14 stsp refname = got_ref_get_name(head_ref);
3041 08e5873e 2021-09-14 stsp printf("Checked out %s: %s\n", refname, commit_id_str);
3042 b65ae19a 2018-04-24 stsp printf("Now shut up and hack\n");
3043 7f47418f 2019-12-20 stsp if (cpa.had_base_commit_ref_error)
3044 7f47418f 2019-12-20 stsp show_worktree_base_ref_warning();
3046 08e5873e 2021-09-14 stsp if (head_ref)
3047 08e5873e 2021-09-14 stsp got_ref_close(head_ref);
3049 08e5873e 2021-09-14 stsp got_ref_close(ref);
3050 f2ea84fa 2019-07-27 stsp got_pathlist_free(&paths);
3051 8069f636 2019-01-12 stsp free(commit_id_str);
3052 08e5873e 2021-09-14 stsp free(commit_id);
3053 76089277 2018-04-01 stsp free(repo_path);
3054 507dc3bb 2018-12-29 stsp free(worktree_path);
3055 c47340da 2020-09-20 stsp free(cwd);
3056 507dc3bb 2018-12-29 stsp return error;
3059 9627c110 2020-04-18 stsp struct got_update_progress_arg {
3060 9627c110 2020-04-18 stsp int did_something;
3061 9627c110 2020-04-18 stsp int conflicts;
3062 9627c110 2020-04-18 stsp int obstructed;
3063 9627c110 2020-04-18 stsp int not_updated;
3064 10604dce 2021-09-24 thomas int missing;
3065 0ef68859 2021-09-28 thomas int not_deleted;
3066 0ef68859 2021-09-28 thomas int unversioned;
3067 4ad4a1ec 2021-09-13 tracey int verbosity;
3071 9627c110 2020-04-18 stsp print_update_progress_stats(struct got_update_progress_arg *upa)
3073 9627c110 2020-04-18 stsp if (!upa->did_something)
3076 9627c110 2020-04-18 stsp if (upa->conflicts > 0)
3077 9627c110 2020-04-18 stsp printf("Files with new merge conflicts: %d\n", upa->conflicts);
3078 9627c110 2020-04-18 stsp if (upa->obstructed > 0)
3079 9627c110 2020-04-18 stsp printf("File paths obstructed by a non-regular file: %d\n",
3080 9627c110 2020-04-18 stsp upa->obstructed);
3081 9627c110 2020-04-18 stsp if (upa->not_updated > 0)
3082 9627c110 2020-04-18 stsp printf("Files not updated because of existing merge "
3083 9627c110 2020-04-18 stsp "conflicts: %d\n", upa->not_updated);
3087 0ef68859 2021-09-28 thomas * The meaning of some status codes differs between merge-style operations and
3088 0ef68859 2021-09-28 thomas * update operations. For example, the ! status code means "file was missing"
3089 0ef68859 2021-09-28 thomas * if changes were merged into the work tree, and "missing file was restored"
3090 0ef68859 2021-09-28 thomas * if the work tree was updated. This function should be used by any operation
3091 0ef68859 2021-09-28 thomas * which merges changes into the work tree without updating the work tree.
3094 0ef68859 2021-09-28 thomas print_merge_progress_stats(struct got_update_progress_arg *upa)
3096 0ef68859 2021-09-28 thomas if (!upa->did_something)
3099 0ef68859 2021-09-28 thomas if (upa->conflicts > 0)
3100 0ef68859 2021-09-28 thomas printf("Files with new merge conflicts: %d\n", upa->conflicts);
3101 0ef68859 2021-09-28 thomas if (upa->obstructed > 0)
3102 0ef68859 2021-09-28 thomas printf("File paths obstructed by a non-regular file: %d\n",
3103 0ef68859 2021-09-28 thomas upa->obstructed);
3104 0ef68859 2021-09-28 thomas if (upa->missing > 0)
3105 0ef68859 2021-09-28 thomas printf("Files which had incoming changes but could not be "
3106 0ef68859 2021-09-28 thomas "found in the work tree: %d\n", upa->missing);
3107 0ef68859 2021-09-28 thomas if (upa->not_deleted > 0)
3108 0ef68859 2021-09-28 thomas printf("Files not deleted due to differences in deleted "
3109 0ef68859 2021-09-28 thomas "content: %d\n", upa->not_deleted);
3110 0ef68859 2021-09-28 thomas if (upa->unversioned > 0)
3111 0ef68859 2021-09-28 thomas printf("Files not merged because an unversioned file was "
3112 0ef68859 2021-09-28 thomas "found in the work tree: %d\n", upa->unversioned);
3115 507dc3bb 2018-12-29 stsp __dead static void
3116 507dc3bb 2018-12-29 stsp usage_update(void)
3118 4ad4a1ec 2021-09-13 tracey fprintf(stderr, "usage: %s update [-b branch] [-c commit] [-q] "
3119 4ad4a1ec 2021-09-13 tracey "[path ...]\n",
3120 507dc3bb 2018-12-29 stsp getprogname());
3124 1ee397ad 2019-07-12 stsp static const struct got_error *
3125 507dc3bb 2018-12-29 stsp update_progress(void *arg, unsigned char status, const char *path)
3127 9627c110 2020-04-18 stsp struct got_update_progress_arg *upa = arg;
3129 7f47418f 2019-12-20 stsp if (status == GOT_STATUS_EXISTS ||
3130 7f47418f 2019-12-20 stsp status == GOT_STATUS_BASE_REF_ERR)
3131 1ee397ad 2019-07-12 stsp return NULL;
3133 9627c110 2020-04-18 stsp upa->did_something = 1;
3135 a484d721 2019-06-10 stsp /* Base commit bump happens silently. */
3136 a484d721 2019-06-10 stsp if (status == GOT_STATUS_BUMP_BASE)
3137 1ee397ad 2019-07-12 stsp return NULL;
3139 9627c110 2020-04-18 stsp if (status == GOT_STATUS_CONFLICT)
3140 9627c110 2020-04-18 stsp upa->conflicts++;
3141 9627c110 2020-04-18 stsp if (status == GOT_STATUS_OBSTRUCTED)
3142 9627c110 2020-04-18 stsp upa->obstructed++;
3143 9627c110 2020-04-18 stsp if (status == GOT_STATUS_CANNOT_UPDATE)
3144 9627c110 2020-04-18 stsp upa->not_updated++;
3145 10604dce 2021-09-24 thomas if (status == GOT_STATUS_MISSING)
3146 10604dce 2021-09-24 thomas upa->missing++;
3147 0ef68859 2021-09-28 thomas if (status == GOT_STATUS_CANNOT_DELETE)
3148 0ef68859 2021-09-28 thomas upa->not_deleted++;
3149 0ef68859 2021-09-28 thomas if (status == GOT_STATUS_UNVERSIONED)
3150 0ef68859 2021-09-28 thomas upa->unversioned++;
3152 507dc3bb 2018-12-29 stsp while (path[0] == '/')
3154 4ad4a1ec 2021-09-13 tracey if (upa->verbosity >= 0)
3155 4ad4a1ec 2021-09-13 tracey printf("%c %s\n", status, path);
3157 1ee397ad 2019-07-12 stsp return NULL;
3160 be7061eb 2018-12-30 stsp static const struct got_error *
3161 a1fb16d8 2019-05-24 stsp switch_head_ref(struct got_reference *head_ref,
3162 a1fb16d8 2019-05-24 stsp struct got_object_id *commit_id, struct got_worktree *worktree,
3163 a1fb16d8 2019-05-24 stsp struct got_repository *repo)
3165 a1fb16d8 2019-05-24 stsp const struct got_error *err = NULL;
3166 a1fb16d8 2019-05-24 stsp char *base_id_str;
3167 a1fb16d8 2019-05-24 stsp int ref_has_moved = 0;
3169 a1fb16d8 2019-05-24 stsp /* Trivial case: switching between two different references. */
3170 a1fb16d8 2019-05-24 stsp if (strcmp(got_ref_get_name(head_ref),
3171 a1fb16d8 2019-05-24 stsp got_worktree_get_head_ref_name(worktree)) != 0) {
3172 a1fb16d8 2019-05-24 stsp printf("Switching work tree from %s to %s\n",
3173 a1fb16d8 2019-05-24 stsp got_worktree_get_head_ref_name(worktree),
3174 a1fb16d8 2019-05-24 stsp got_ref_get_name(head_ref));
3175 a1fb16d8 2019-05-24 stsp return got_worktree_set_head_ref(worktree, head_ref);
3178 a1fb16d8 2019-05-24 stsp err = check_linear_ancestry(commit_id,
3179 3aef623b 2019-10-15 stsp got_worktree_get_base_commit_id(worktree), 0, repo);
3180 a1fb16d8 2019-05-24 stsp if (err) {
3181 a1fb16d8 2019-05-24 stsp if (err->code != GOT_ERR_ANCESTRY)
3182 a1fb16d8 2019-05-24 stsp return err;
3183 a1fb16d8 2019-05-24 stsp ref_has_moved = 1;
3185 a1fb16d8 2019-05-24 stsp if (!ref_has_moved)
3186 a1fb16d8 2019-05-24 stsp return NULL;
3188 a1fb16d8 2019-05-24 stsp /* Switching to a rebased branch with the same reference name. */
3189 a1fb16d8 2019-05-24 stsp err = got_object_id_str(&base_id_str,
3190 a1fb16d8 2019-05-24 stsp got_worktree_get_base_commit_id(worktree));
3192 a1fb16d8 2019-05-24 stsp return err;
3193 a1fb16d8 2019-05-24 stsp printf("Reference %s now points at a different branch\n",
3194 a1fb16d8 2019-05-24 stsp got_worktree_get_head_ref_name(worktree));
3195 a1fb16d8 2019-05-24 stsp printf("Switching work tree from %s to %s\n", base_id_str,
3196 a1fb16d8 2019-05-24 stsp got_worktree_get_head_ref_name(worktree));
3197 0ebf8283 2019-07-24 stsp return NULL;
3200 0ebf8283 2019-07-24 stsp static const struct got_error *
3201 0ebf8283 2019-07-24 stsp check_rebase_or_histedit_in_progress(struct got_worktree *worktree)
3203 0ebf8283 2019-07-24 stsp const struct got_error *err;
3204 0ebf8283 2019-07-24 stsp int in_progress;
3206 0ebf8283 2019-07-24 stsp err = got_worktree_rebase_in_progress(&in_progress, worktree);
3208 0ebf8283 2019-07-24 stsp return err;
3209 0ebf8283 2019-07-24 stsp if (in_progress)
3210 0ebf8283 2019-07-24 stsp return got_error(GOT_ERR_REBASING);
3212 0ebf8283 2019-07-24 stsp err = got_worktree_histedit_in_progress(&in_progress, worktree);
3214 0ebf8283 2019-07-24 stsp return err;
3215 0ebf8283 2019-07-24 stsp if (in_progress)
3216 0ebf8283 2019-07-24 stsp return got_error(GOT_ERR_HISTEDIT_BUSY);
3218 10604dce 2021-09-24 thomas return NULL;
3221 10604dce 2021-09-24 thomas static const struct got_error *
3222 10604dce 2021-09-24 thomas check_merge_in_progress(struct got_worktree *worktree,
3223 10604dce 2021-09-24 thomas struct got_repository *repo)
3225 10604dce 2021-09-24 thomas const struct got_error *err;
3226 10604dce 2021-09-24 thomas int in_progress;
3228 10604dce 2021-09-24 thomas err = got_worktree_merge_in_progress(&in_progress, worktree, repo);
3229 10604dce 2021-09-24 thomas if (err)
3230 10604dce 2021-09-24 thomas return err;
3231 10604dce 2021-09-24 thomas if (in_progress)
3232 10604dce 2021-09-24 thomas return got_error(GOT_ERR_MERGE_BUSY);
3234 a1fb16d8 2019-05-24 stsp return NULL;
3237 a5edda0a 2019-07-27 stsp static const struct got_error *
3238 a5edda0a 2019-07-27 stsp get_worktree_paths_from_argv(struct got_pathlist_head *paths, int argc,
3239 a5edda0a 2019-07-27 stsp char *argv[], struct got_worktree *worktree)
3241 a0de39f3 2019-08-09 stsp const struct got_error *err = NULL;
3242 a5edda0a 2019-07-27 stsp char *path;
3243 f1417e9f 2021-10-12 thomas struct got_pathlist_entry *new;
3246 a5edda0a 2019-07-27 stsp if (argc == 0) {
3247 a5edda0a 2019-07-27 stsp path = strdup("");
3248 a5edda0a 2019-07-27 stsp if (path == NULL)
3249 a5edda0a 2019-07-27 stsp return got_error_from_errno("strdup");
3250 adc19d55 2019-07-28 stsp return got_pathlist_append(paths, path, NULL);
3253 a5edda0a 2019-07-27 stsp for (i = 0; i < argc; i++) {
3254 a5edda0a 2019-07-27 stsp err = got_worktree_resolve_path(&path, worktree, argv[i]);
3257 f1417e9f 2021-10-12 thomas err = got_pathlist_insert(&new, paths, path, NULL);
3258 f1417e9f 2021-10-12 thomas if (err || new == NULL /* duplicate */) {
3259 a5edda0a 2019-07-27 stsp free(path);
3260 f1417e9f 2021-10-12 thomas if (err)
3265 a5edda0a 2019-07-27 stsp return err;
3268 a1fb16d8 2019-05-24 stsp static const struct got_error *
3269 fa51e947 2020-03-27 stsp wrap_not_worktree_error(const struct got_error *orig_err,
3270 fa51e947 2020-03-27 stsp const char *cmdname, const char *path)
3272 fa51e947 2020-03-27 stsp const struct got_error *err;
3273 fa51e947 2020-03-27 stsp struct got_repository *repo;
3274 fa51e947 2020-03-27 stsp static char msg[512];
3276 fa51e947 2020-03-27 stsp err = got_repo_open(&repo, path, NULL);
3278 fa51e947 2020-03-27 stsp return orig_err;
3280 fa51e947 2020-03-27 stsp snprintf(msg, sizeof(msg),
3281 fa51e947 2020-03-27 stsp "'got %s' needs a work tree in addition to a git repository\n"
3282 fa51e947 2020-03-27 stsp "Work trees can be checked out from this Git repository with "
3283 fa51e947 2020-03-27 stsp "'got checkout'.\n"
3284 fa51e947 2020-03-27 stsp "The got(1) manual page contains more information.", cmdname);
3285 fa51e947 2020-03-27 stsp err = got_error_msg(GOT_ERR_NOT_WORKTREE, msg);
3286 fa51e947 2020-03-27 stsp got_repo_close(repo);
3287 fa51e947 2020-03-27 stsp return err;
3290 fa51e947 2020-03-27 stsp static const struct got_error *
3291 507dc3bb 2018-12-29 stsp cmd_update(int argc, char *argv[])
3293 507dc3bb 2018-12-29 stsp const struct got_error *error = NULL;
3294 507dc3bb 2018-12-29 stsp struct got_repository *repo = NULL;
3295 507dc3bb 2018-12-29 stsp struct got_worktree *worktree = NULL;
3296 f2ea84fa 2019-07-27 stsp char *worktree_path = NULL;
3297 507dc3bb 2018-12-29 stsp struct got_object_id *commit_id = NULL;
3298 9c4b8182 2019-01-02 stsp char *commit_id_str = NULL;
3299 024e9686 2019-05-14 stsp const char *branch_name = NULL;
3300 024e9686 2019-05-14 stsp struct got_reference *head_ref = NULL;
3301 f2ea84fa 2019-07-27 stsp struct got_pathlist_head paths;
3302 f2ea84fa 2019-07-27 stsp struct got_pathlist_entry *pe;
3303 4ad4a1ec 2021-09-13 tracey int ch, verbosity = 0;
3304 9627c110 2020-04-18 stsp struct got_update_progress_arg upa;
3306 f2ea84fa 2019-07-27 stsp TAILQ_INIT(&paths);
3308 4ad4a1ec 2021-09-13 tracey while ((ch = getopt(argc, argv, "b:c:q")) != -1) {
3309 507dc3bb 2018-12-29 stsp switch (ch) {
3311 024e9686 2019-05-14 stsp branch_name = optarg;
3314 9c4b8182 2019-01-02 stsp commit_id_str = strdup(optarg);
3315 9c4b8182 2019-01-02 stsp if (commit_id_str == NULL)
3316 638f9024 2019-05-13 stsp return got_error_from_errno("strdup");
3318 4ad4a1ec 2021-09-13 tracey case 'q':
3319 4ad4a1ec 2021-09-13 tracey verbosity = -1;
3322 2deda0b9 2019-03-07 stsp usage_update();
3323 507dc3bb 2018-12-29 stsp /* NOTREACHED */
3327 507dc3bb 2018-12-29 stsp argc -= optind;
3328 507dc3bb 2018-12-29 stsp argv += optind;
3330 507dc3bb 2018-12-29 stsp #ifndef PROFILE
3331 68ed9ba5 2019-02-10 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec sendfd "
3332 68ed9ba5 2019-02-10 stsp "unveil", NULL) == -1)
3333 507dc3bb 2018-12-29 stsp err(1, "pledge");
3335 c4cdcb68 2019-04-03 stsp worktree_path = getcwd(NULL, 0);
3336 c4cdcb68 2019-04-03 stsp if (worktree_path == NULL) {
3337 638f9024 2019-05-13 stsp error = got_error_from_errno("getcwd");
3338 c4cdcb68 2019-04-03 stsp goto done;
3340 c4cdcb68 2019-04-03 stsp error = got_worktree_open(&worktree, worktree_path);
3341 fa51e947 2020-03-27 stsp if (error) {
3342 fa51e947 2020-03-27 stsp if (error->code == GOT_ERR_NOT_WORKTREE)
3343 fa51e947 2020-03-27 stsp error = wrap_not_worktree_error(error, "update",
3344 fa51e947 2020-03-27 stsp worktree_path);
3345 7d5807f4 2019-07-11 stsp goto done;
3348 0ebf8283 2019-07-24 stsp error = check_rebase_or_histedit_in_progress(worktree);
3349 f2ea84fa 2019-07-27 stsp if (error)
3350 f2ea84fa 2019-07-27 stsp goto done;
3352 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, got_worktree_get_repo_path(worktree),
3354 507dc3bb 2018-12-29 stsp if (error != NULL)
3355 507dc3bb 2018-12-29 stsp goto done;
3357 97430839 2019-03-11 stsp error = apply_unveil(got_repo_get_path(repo), 0,
3358 c530dc23 2019-07-23 stsp got_worktree_get_root_path(worktree));
3359 087fb88c 2019-08-04 stsp if (error)
3360 087fb88c 2019-08-04 stsp goto done;
3362 10604dce 2021-09-24 thomas error = check_merge_in_progress(worktree, repo);
3363 10604dce 2021-09-24 thomas if (error)
3364 10604dce 2021-09-24 thomas goto done;
3366 087fb88c 2019-08-04 stsp error = get_worktree_paths_from_argv(&paths, argc, argv, worktree);
3367 0266afb7 2019-01-04 stsp if (error)
3368 0266afb7 2019-01-04 stsp goto done;
3370 a1fb16d8 2019-05-24 stsp error = got_ref_open(&head_ref, repo, branch_name ? branch_name :
3371 a1fb16d8 2019-05-24 stsp got_worktree_get_head_ref_name(worktree), 0);
3372 024e9686 2019-05-14 stsp if (error != NULL)
3373 024e9686 2019-05-14 stsp goto done;
3374 507dc3bb 2018-12-29 stsp if (commit_id_str == NULL) {
3375 507dc3bb 2018-12-29 stsp error = got_ref_resolve(&commit_id, repo, head_ref);
3376 9c4b8182 2019-01-02 stsp if (error != NULL)
3377 9c4b8182 2019-01-02 stsp goto done;
3378 9c4b8182 2019-01-02 stsp error = got_object_id_str(&commit_id_str, commit_id);
3379 507dc3bb 2018-12-29 stsp if (error != NULL)
3380 507dc3bb 2018-12-29 stsp goto done;
3382 84de9106 2020-12-26 stsp struct got_reflist_head refs;
3383 d9dff0e5 2020-12-26 stsp TAILQ_INIT(&refs);
3384 84de9106 2020-12-26 stsp error = got_ref_list(&refs, repo, NULL, got_ref_cmp_by_name,
3386 84de9106 2020-12-26 stsp if (error)
3387 84de9106 2020-12-26 stsp goto done;
3388 71a27632 2020-01-15 stsp error = got_repo_match_object_id(&commit_id, NULL,
3389 84de9106 2020-12-26 stsp commit_id_str, GOT_OBJ_TYPE_COMMIT, &refs, repo);
3390 84de9106 2020-12-26 stsp got_ref_list_free(&refs);
3391 04f57cb3 2019-07-25 stsp free(commit_id_str);
3392 bb787f09 2019-07-25 stsp commit_id_str = NULL;
3393 30837e32 2019-07-25 stsp if (error)
3394 a297e751 2019-07-11 stsp goto done;
3395 a297e751 2019-07-11 stsp error = got_object_id_str(&commit_id_str, commit_id);
3396 a297e751 2019-07-11 stsp if (error)
3397 507dc3bb 2018-12-29 stsp goto done;
3400 a1fb16d8 2019-05-24 stsp if (branch_name) {
3401 024e9686 2019-05-14 stsp struct got_object_id *head_commit_id;
3402 f2ea84fa 2019-07-27 stsp TAILQ_FOREACH(pe, &paths, entry) {
3403 f2b16ada 2019-08-02 stsp if (pe->path_len == 0)
3405 f2ea84fa 2019-07-27 stsp error = got_error_msg(GOT_ERR_BAD_PATH,
3406 f2ea84fa 2019-07-27 stsp "switching between branches requires that "
3407 f2ea84fa 2019-07-27 stsp "the entire work tree gets updated");
3408 024e9686 2019-05-14 stsp goto done;
3410 024e9686 2019-05-14 stsp error = got_ref_resolve(&head_commit_id, repo, head_ref);
3411 024e9686 2019-05-14 stsp if (error)
3412 024e9686 2019-05-14 stsp goto done;
3413 3aef623b 2019-10-15 stsp error = check_linear_ancestry(commit_id, head_commit_id, 0,
3415 a367ff0f 2019-05-14 stsp free(head_commit_id);
3416 024e9686 2019-05-14 stsp if (error != NULL)
3417 024e9686 2019-05-14 stsp goto done;
3418 a51a74b3 2019-07-27 stsp error = check_same_branch(commit_id, head_ref, NULL, repo);
3419 a367ff0f 2019-05-14 stsp if (error)
3420 a367ff0f 2019-05-14 stsp goto done;
3421 a1fb16d8 2019-05-24 stsp error = switch_head_ref(head_ref, commit_id, worktree, repo);
3422 024e9686 2019-05-14 stsp if (error)
3423 024e9686 2019-05-14 stsp goto done;
3425 024e9686 2019-05-14 stsp error = check_linear_ancestry(commit_id,
3426 3aef623b 2019-10-15 stsp got_worktree_get_base_commit_id(worktree), 0, repo);
3427 a367ff0f 2019-05-14 stsp if (error != NULL) {
3428 a367ff0f 2019-05-14 stsp if (error->code == GOT_ERR_ANCESTRY)
3429 a367ff0f 2019-05-14 stsp error = got_error(GOT_ERR_BRANCH_MOVED);
3430 024e9686 2019-05-14 stsp goto done;
3432 a51a74b3 2019-07-27 stsp error = check_same_branch(commit_id, head_ref, NULL, repo);
3433 a367ff0f 2019-05-14 stsp if (error)
3434 a367ff0f 2019-05-14 stsp goto done;
3437 507dc3bb 2018-12-29 stsp if (got_object_id_cmp(got_worktree_get_base_commit_id(worktree),
3438 507dc3bb 2018-12-29 stsp commit_id) != 0) {
3439 507dc3bb 2018-12-29 stsp error = got_worktree_set_base_commit_id(worktree, repo,
3440 507dc3bb 2018-12-29 stsp commit_id);
3441 507dc3bb 2018-12-29 stsp if (error)
3442 507dc3bb 2018-12-29 stsp goto done;
3445 9627c110 2020-04-18 stsp memset(&upa, 0, sizeof(upa));
3446 4ad4a1ec 2021-09-13 tracey upa.verbosity = verbosity;
3447 f2ea84fa 2019-07-27 stsp error = got_worktree_checkout_files(worktree, &paths, repo,
3448 9627c110 2020-04-18 stsp update_progress, &upa, check_cancelled, NULL);
3449 507dc3bb 2018-12-29 stsp if (error != NULL)
3450 507dc3bb 2018-12-29 stsp goto done;
3452 4f3c844b 2021-09-14 stsp if (upa.did_something) {
3453 4f3c844b 2021-09-14 stsp printf("Updated to %s: %s\n",
3454 4f3c844b 2021-09-14 stsp got_worktree_get_head_ref_name(worktree), commit_id_str);
3456 784955db 2019-01-12 stsp printf("Already up-to-date\n");
3457 9627c110 2020-04-18 stsp print_update_progress_stats(&upa);
3459 c09a553d 2018-03-12 stsp free(worktree_path);
3460 f2ea84fa 2019-07-27 stsp TAILQ_FOREACH(pe, &paths, entry)
3461 f2ea84fa 2019-07-27 stsp free((char *)pe->path);
3462 f2ea84fa 2019-07-27 stsp got_pathlist_free(&paths);
3463 507dc3bb 2018-12-29 stsp free(commit_id);
3464 9c4b8182 2019-01-02 stsp free(commit_id_str);
3465 c09a553d 2018-03-12 stsp return error;
3468 f42b1b34 2018-03-12 stsp static const struct got_error *
3469 44392932 2019-08-25 stsp diff_blobs(struct got_object_id *blob_id1, struct got_object_id *blob_id2,
3470 63035f9f 2019-10-06 stsp const char *path, int diff_context, int ignore_whitespace,
3471 64453f7e 2020-11-21 stsp int force_text_diff, struct got_repository *repo)
3473 f42b1b34 2018-03-12 stsp const struct got_error *err = NULL;
3474 44392932 2019-08-25 stsp struct got_blob_object *blob1 = NULL, *blob2 = NULL;
3476 44392932 2019-08-25 stsp if (blob_id1) {
3477 44392932 2019-08-25 stsp err = got_object_open_as_blob(&blob1, repo, blob_id1, 8192);
3479 44392932 2019-08-25 stsp goto done;
3482 44392932 2019-08-25 stsp err = got_object_open_as_blob(&blob2, repo, blob_id2, 8192);
3484 44392932 2019-08-25 stsp goto done;
3486 44392932 2019-08-25 stsp while (path[0] == '/')
3488 fe621944 2020-11-10 stsp err = got_diff_blob(NULL, NULL, blob1, blob2, path, path,
3489 64453f7e 2020-11-21 stsp diff_context, ignore_whitespace, force_text_diff, stdout);
3491 44392932 2019-08-25 stsp if (blob1)
3492 44392932 2019-08-25 stsp got_object_blob_close(blob1);
3493 44392932 2019-08-25 stsp got_object_blob_close(blob2);
3494 44392932 2019-08-25 stsp return err;
3497 44392932 2019-08-25 stsp static const struct got_error *
3498 44392932 2019-08-25 stsp diff_trees(struct got_object_id *tree_id1, struct got_object_id *tree_id2,
3499 63035f9f 2019-10-06 stsp const char *path, int diff_context, int ignore_whitespace,
3500 64453f7e 2020-11-21 stsp int force_text_diff, struct got_repository *repo)
3502 44392932 2019-08-25 stsp const struct got_error *err = NULL;
3503 44392932 2019-08-25 stsp struct got_tree_object *tree1 = NULL, *tree2 = NULL;
3504 44392932 2019-08-25 stsp struct got_diff_blob_output_unidiff_arg arg;
3506 44392932 2019-08-25 stsp if (tree_id1) {
3507 44392932 2019-08-25 stsp err = got_object_open_as_tree(&tree1, repo, tree_id1);
3509 44392932 2019-08-25 stsp goto done;
3512 44392932 2019-08-25 stsp err = got_object_open_as_tree(&tree2, repo, tree_id2);
3514 0f2b3dca 2018-12-22 stsp goto done;
3516 aaa13589 2019-06-01 stsp arg.diff_context = diff_context;
3517 63035f9f 2019-10-06 stsp arg.ignore_whitespace = ignore_whitespace;
3518 64453f7e 2020-11-21 stsp arg.force_text_diff = force_text_diff;
3519 aaa13589 2019-06-01 stsp arg.outfile = stdout;
3520 fe621944 2020-11-10 stsp arg.line_offsets = NULL;
3521 fe621944 2020-11-10 stsp arg.nlines = 0;
3522 44392932 2019-08-25 stsp while (path[0] == '/')
3524 44392932 2019-08-25 stsp err = got_diff_tree(tree1, tree2, path, path, repo,
3525 31b4484f 2019-07-27 stsp got_diff_blob_output_unidiff, &arg, 1);
3527 79109fed 2018-03-27 stsp if (tree1)
3528 79109fed 2018-03-27 stsp got_object_tree_close(tree1);
3529 366e0a5f 2019-10-10 stsp if (tree2)
3530 366e0a5f 2019-10-10 stsp got_object_tree_close(tree2);
3531 44392932 2019-08-25 stsp return err;
3534 44392932 2019-08-25 stsp static const struct got_error *
3535 0208f208 2020-05-05 stsp get_changed_paths(struct got_pathlist_head *paths,
3536 0208f208 2020-05-05 stsp struct got_commit_object *commit, struct got_repository *repo)
3538 0208f208 2020-05-05 stsp const struct got_error *err = NULL;
3539 0208f208 2020-05-05 stsp struct got_object_id *tree_id1 = NULL, *tree_id2 = NULL;
3540 0208f208 2020-05-05 stsp struct got_tree_object *tree1 = NULL, *tree2 = NULL;
3541 0208f208 2020-05-05 stsp struct got_object_qid *qid;
3543 dbdddfee 2021-06-23 naddy qid = STAILQ_FIRST(got_object_commit_get_parent_ids(commit));
3544 0208f208 2020-05-05 stsp if (qid != NULL) {
3545 0208f208 2020-05-05 stsp struct got_commit_object *pcommit;
3546 0208f208 2020-05-05 stsp err = got_object_open_as_commit(&pcommit, repo,
3549 0208f208 2020-05-05 stsp return err;
3551 aa8b5dd0 2021-08-01 stsp tree_id1 = got_object_id_dup(
3552 aa8b5dd0 2021-08-01 stsp got_object_commit_get_tree_id(pcommit));
3553 aa8b5dd0 2021-08-01 stsp if (tree_id1 == NULL) {
3554 aa8b5dd0 2021-08-01 stsp got_object_commit_close(pcommit);
3555 aa8b5dd0 2021-08-01 stsp return got_error_from_errno("got_object_id_dup");
3557 0208f208 2020-05-05 stsp got_object_commit_close(pcommit);
3561 0208f208 2020-05-05 stsp if (tree_id1) {
3562 0208f208 2020-05-05 stsp err = got_object_open_as_tree(&tree1, repo, tree_id1);
3564 0208f208 2020-05-05 stsp goto done;
3567 0208f208 2020-05-05 stsp tree_id2 = got_object_commit_get_tree_id(commit);
3568 0208f208 2020-05-05 stsp err = got_object_open_as_tree(&tree2, repo, tree_id2);
3570 0208f208 2020-05-05 stsp goto done;
3572 0208f208 2020-05-05 stsp err = got_diff_tree(tree1, tree2, "", "", repo,
3573 0208f208 2020-05-05 stsp got_diff_tree_collect_changed_paths, paths, 0);
3575 0208f208 2020-05-05 stsp if (tree1)
3576 0208f208 2020-05-05 stsp got_object_tree_close(tree1);
3577 0208f208 2020-05-05 stsp if (tree2)
3578 0208f208 2020-05-05 stsp got_object_tree_close(tree2);
3579 aa8b5dd0 2021-08-01 stsp free(tree_id1);
3580 0208f208 2020-05-05 stsp return err;
3583 0208f208 2020-05-05 stsp static const struct got_error *
3584 44392932 2019-08-25 stsp print_patch(struct got_commit_object *commit, struct got_object_id *id,
3585 44392932 2019-08-25 stsp const char *path, int diff_context, struct got_repository *repo)
3587 44392932 2019-08-25 stsp const struct got_error *err = NULL;
3588 44392932 2019-08-25 stsp struct got_commit_object *pcommit = NULL;
3589 44392932 2019-08-25 stsp char *id_str1 = NULL, *id_str2 = NULL;
3590 44392932 2019-08-25 stsp struct got_object_id *obj_id1 = NULL, *obj_id2 = NULL;
3591 44392932 2019-08-25 stsp struct got_object_qid *qid;
3593 dbdddfee 2021-06-23 naddy qid = STAILQ_FIRST(got_object_commit_get_parent_ids(commit));
3594 44392932 2019-08-25 stsp if (qid != NULL) {
3595 44392932 2019-08-25 stsp err = got_object_open_as_commit(&pcommit, repo,
3598 44392932 2019-08-25 stsp return err;
3601 44392932 2019-08-25 stsp if (path && path[0] != '\0') {
3602 44392932 2019-08-25 stsp int obj_type;
3603 44392932 2019-08-25 stsp err = got_object_id_by_path(&obj_id2, repo, id, path);
3605 44392932 2019-08-25 stsp goto done;
3606 44392932 2019-08-25 stsp err = got_object_id_str(&id_str2, obj_id2);
3607 44392932 2019-08-25 stsp if (err) {
3608 44392932 2019-08-25 stsp free(obj_id2);
3609 44392932 2019-08-25 stsp goto done;
3611 44392932 2019-08-25 stsp if (pcommit) {
3612 44392932 2019-08-25 stsp err = got_object_id_by_path(&obj_id1, repo,
3613 44392932 2019-08-25 stsp qid->id, path);
3614 44392932 2019-08-25 stsp if (err) {
3615 2e8c69d1 2020-05-04 stsp if (err->code != GOT_ERR_NO_TREE_ENTRY) {
3616 2e8c69d1 2020-05-04 stsp free(obj_id2);
3617 2e8c69d1 2020-05-04 stsp goto done;
3620 2e8c69d1 2020-05-04 stsp err = got_object_id_str(&id_str1, obj_id1);
3621 2e8c69d1 2020-05-04 stsp if (err) {
3622 2e8c69d1 2020-05-04 stsp free(obj_id2);
3623 2e8c69d1 2020-05-04 stsp goto done;
3627 44392932 2019-08-25 stsp err = got_object_get_type(&obj_type, repo, obj_id2);
3628 44392932 2019-08-25 stsp if (err) {
3629 44392932 2019-08-25 stsp free(obj_id2);
3630 44392932 2019-08-25 stsp goto done;
3632 44392932 2019-08-25 stsp printf("diff %s %s\n", id_str1 ? id_str1 : "/dev/null", id_str2);
3633 44392932 2019-08-25 stsp switch (obj_type) {
3634 44392932 2019-08-25 stsp case GOT_OBJ_TYPE_BLOB:
3635 44392932 2019-08-25 stsp err = diff_blobs(obj_id1, obj_id2, path, diff_context,
3636 64453f7e 2020-11-21 stsp 0, 0, repo);
3638 44392932 2019-08-25 stsp case GOT_OBJ_TYPE_TREE:
3639 44392932 2019-08-25 stsp err = diff_trees(obj_id1, obj_id2, path, diff_context,
3640 64453f7e 2020-11-21 stsp 0, 0, repo);
3643 44392932 2019-08-25 stsp err = got_error(GOT_ERR_OBJ_TYPE);
3646 44392932 2019-08-25 stsp free(obj_id1);
3647 44392932 2019-08-25 stsp free(obj_id2);
3649 44392932 2019-08-25 stsp obj_id2 = got_object_commit_get_tree_id(commit);
3650 44392932 2019-08-25 stsp err = got_object_id_str(&id_str2, obj_id2);
3652 44392932 2019-08-25 stsp goto done;
3653 579bd556 2020-10-24 stsp if (pcommit) {
3654 579bd556 2020-10-24 stsp obj_id1 = got_object_commit_get_tree_id(pcommit);
3655 579bd556 2020-10-24 stsp err = got_object_id_str(&id_str1, obj_id1);
3657 579bd556 2020-10-24 stsp goto done;
3659 64453f7e 2020-11-21 stsp printf("diff %s %s\n", id_str1 ? id_str1 : "/dev/null",
3661 64453f7e 2020-11-21 stsp err = diff_trees(obj_id1, obj_id2, "", diff_context, 0, 0,
3665 0f2b3dca 2018-12-22 stsp free(id_str1);
3666 0f2b3dca 2018-12-22 stsp free(id_str2);
3667 44392932 2019-08-25 stsp if (pcommit)
3668 44392932 2019-08-25 stsp got_object_commit_close(pcommit);
3669 79109fed 2018-03-27 stsp return err;
3672 4bb494d5 2018-06-16 stsp static char *
3673 6c281f94 2018-06-11 stsp get_datestr(time_t *time, char *datebuf)
3675 09867e48 2019-08-13 stsp struct tm mytm, *tm;
3676 09867e48 2019-08-13 stsp char *p, *s;
3678 09867e48 2019-08-13 stsp tm = gmtime_r(time, &mytm);
3679 09867e48 2019-08-13 stsp if (tm == NULL)
3680 09867e48 2019-08-13 stsp return NULL;
3681 09867e48 2019-08-13 stsp s = asctime_r(tm, datebuf);
3682 09867e48 2019-08-13 stsp if (s == NULL)
3683 09867e48 2019-08-13 stsp return NULL;
3684 6c281f94 2018-06-11 stsp p = strchr(s, '\n');
3686 6c281f94 2018-06-11 stsp *p = '\0';
3690 6841bf13 2019-11-29 kn static const struct got_error *
3691 6841bf13 2019-11-29 kn match_logmsg(int *have_match, struct got_object_id *id,
3692 6841bf13 2019-11-29 kn struct got_commit_object *commit, regex_t *regex)
3694 6841bf13 2019-11-29 kn const struct got_error *err = NULL;
3695 6841bf13 2019-11-29 kn regmatch_t regmatch;
3696 6841bf13 2019-11-29 kn char *id_str = NULL, *logmsg = NULL;
3698 6841bf13 2019-11-29 kn *have_match = 0;
3700 6841bf13 2019-11-29 kn err = got_object_id_str(&id_str, id);
3704 6841bf13 2019-11-29 kn err = got_object_commit_get_logmsg(&logmsg, commit);
3708 6841bf13 2019-11-29 kn if (regexec(regex, logmsg, 1, ®match, 0) == 0)
3709 6841bf13 2019-11-29 kn *have_match = 1;
3711 6841bf13 2019-11-29 kn free(id_str);
3712 6841bf13 2019-11-29 kn free(logmsg);
3716 0208f208 2020-05-05 stsp static void
3717 0208f208 2020-05-05 stsp match_changed_paths(int *have_match, struct got_pathlist_head *changed_paths,
3718 0208f208 2020-05-05 stsp regex_t *regex)
3720 0208f208 2020-05-05 stsp regmatch_t regmatch;
3721 0208f208 2020-05-05 stsp struct got_pathlist_entry *pe;
3723 0208f208 2020-05-05 stsp *have_match = 0;
3725 0208f208 2020-05-05 stsp TAILQ_FOREACH(pe, changed_paths, entry) {
3726 0208f208 2020-05-05 stsp if (regexec(regex, pe->path, 1, ®match, 0) == 0) {
3727 0208f208 2020-05-05 stsp *have_match = 1;
3733 dc424a06 2019-08-07 stsp #define GOT_COMMIT_SEP_STR "-----------------------------------------------\n"
3735 888b7d99 2020-12-26 stsp static const struct got_error*
3736 888b7d99 2020-12-26 stsp build_refs_str(char **refs_str, struct got_reflist_head *refs,
3737 888b7d99 2020-12-26 stsp struct got_object_id *id, struct got_repository *repo)
3739 888b7d99 2020-12-26 stsp static const struct got_error *err = NULL;
3740 199a4027 2019-02-02 stsp struct got_reflist_entry *re;
3742 888b7d99 2020-12-26 stsp const char *name;
3744 888b7d99 2020-12-26 stsp *refs_str = NULL;
3746 d9dff0e5 2020-12-26 stsp TAILQ_FOREACH(re, refs, entry) {
3747 a436ad14 2019-08-13 stsp struct got_tag_object *tag = NULL;
3748 48cae60d 2020-09-22 stsp struct got_object_id *ref_id;
3751 199a4027 2019-02-02 stsp name = got_ref_get_name(re->ref);
3752 d9498b20 2019-02-05 stsp if (strcmp(name, GOT_REF_HEAD) == 0)
3754 199a4027 2019-02-02 stsp if (strncmp(name, "refs/", 5) == 0)
3755 199a4027 2019-02-02 stsp name += 5;
3756 7143d404 2019-03-12 stsp if (strncmp(name, "got/", 4) == 0)
3758 e34f9ed6 2019-02-02 stsp if (strncmp(name, "heads/", 6) == 0)
3759 e34f9ed6 2019-02-02 stsp name += 6;
3760 4343a07f 2020-04-24 stsp if (strncmp(name, "remotes/", 8) == 0) {
3761 141c2bff 2019-02-04 stsp name += 8;
3762 4343a07f 2020-04-24 stsp s = strstr(name, "/" GOT_REF_HEAD);
3763 4343a07f 2020-04-24 stsp if (s != NULL && s[strlen(s)] == '\0')
3766 48cae60d 2020-09-22 stsp err = got_ref_resolve(&ref_id, repo, re->ref);
3769 a436ad14 2019-08-13 stsp if (strncmp(name, "tags/", 5) == 0) {
3770 48cae60d 2020-09-22 stsp err = got_object_open_as_tag(&tag, repo, ref_id);
3771 5d844a1e 2019-08-13 stsp if (err) {
3772 48cae60d 2020-09-22 stsp if (err->code != GOT_ERR_OBJ_TYPE) {
3773 48cae60d 2020-09-22 stsp free(ref_id);
3776 5d844a1e 2019-08-13 stsp /* Ref points at something other than a tag. */
3777 5d844a1e 2019-08-13 stsp err = NULL;
3778 5d844a1e 2019-08-13 stsp tag = NULL;
3781 a436ad14 2019-08-13 stsp cmp = got_object_id_cmp(tag ?
3782 48cae60d 2020-09-22 stsp got_object_tag_get_object_id(tag) : ref_id, id);
3783 48cae60d 2020-09-22 stsp free(ref_id);
3785 a436ad14 2019-08-13 stsp got_object_tag_close(tag);
3786 a436ad14 2019-08-13 stsp if (cmp != 0)
3788 888b7d99 2020-12-26 stsp s = *refs_str;
3789 888b7d99 2020-12-26 stsp if (asprintf(refs_str, "%s%s%s", s ? s : "",
3790 888b7d99 2020-12-26 stsp s ? ", " : "", name) == -1) {
3791 638f9024 2019-05-13 stsp err = got_error_from_errno("asprintf");
3793 888b7d99 2020-12-26 stsp *refs_str = NULL;
3799 888b7d99 2020-12-26 stsp return err;
3802 888b7d99 2020-12-26 stsp static const struct got_error *
3803 888b7d99 2020-12-26 stsp print_commit(struct got_commit_object *commit, struct got_object_id *id,
3804 888b7d99 2020-12-26 stsp struct got_repository *repo, const char *path,
3805 888b7d99 2020-12-26 stsp struct got_pathlist_head *changed_paths, int show_patch,
3806 e600f124 2021-03-21 stsp int diff_context, struct got_reflist_object_id_map *refs_idmap,
3807 e600f124 2021-03-21 stsp const char *custom_refs_str)
3809 888b7d99 2020-12-26 stsp const struct got_error *err = NULL;
3810 888b7d99 2020-12-26 stsp char *id_str, *datestr, *logmsg0, *logmsg, *line;
3811 888b7d99 2020-12-26 stsp char datebuf[26];
3812 888b7d99 2020-12-26 stsp time_t committer_time;
3813 888b7d99 2020-12-26 stsp const char *author, *committer;
3814 888b7d99 2020-12-26 stsp char *refs_str = NULL;
3816 832c249c 2018-06-10 stsp err = got_object_id_str(&id_str, id);
3818 8bf5b3c9 2018-03-17 stsp return err;
3820 e600f124 2021-03-21 stsp if (custom_refs_str == NULL) {
3821 e600f124 2021-03-21 stsp struct got_reflist_head *refs;
3822 e600f124 2021-03-21 stsp refs = got_reflist_object_id_map_lookup(refs_idmap, id);
3823 e600f124 2021-03-21 stsp if (refs) {
3824 e600f124 2021-03-21 stsp err = build_refs_str(&refs_str, refs, id, repo);
3826 e600f124 2021-03-21 stsp goto done;
3830 dc424a06 2019-08-07 stsp printf(GOT_COMMIT_SEP_STR);
3831 e600f124 2021-03-21 stsp if (custom_refs_str)
3832 e600f124 2021-03-21 stsp printf("commit %s (%s)\n", id_str, custom_refs_str);
3834 e600f124 2021-03-21 stsp printf("commit %s%s%s%s\n", id_str, refs_str ? " (" : "",
3835 e600f124 2021-03-21 stsp refs_str ? refs_str : "", refs_str ? ")" : "");
3836 832c249c 2018-06-10 stsp free(id_str);
3837 d3d493d7 2019-02-21 stsp id_str = NULL;
3838 d3d493d7 2019-02-21 stsp free(refs_str);
3839 d3d493d7 2019-02-21 stsp refs_str = NULL;
3840 45d799e2 2018-12-23 stsp printf("from: %s\n", got_object_commit_get_author(commit));
3841 45d799e2 2018-12-23 stsp committer_time = got_object_commit_get_committer_time(commit);
3842 45d799e2 2018-12-23 stsp datestr = get_datestr(&committer_time, datebuf);
3843 09867e48 2019-08-13 stsp if (datestr)
3844 09867e48 2019-08-13 stsp printf("date: %s UTC\n", datestr);
3845 45d799e2 2018-12-23 stsp author = got_object_commit_get_author(commit);
3846 45d799e2 2018-12-23 stsp committer = got_object_commit_get_committer(commit);
3847 45d799e2 2018-12-23 stsp if (strcmp(author, committer) != 0)
3848 45d799e2 2018-12-23 stsp printf("via: %s\n", committer);
3849 45d799e2 2018-12-23 stsp if (got_object_commit_get_nparents(commit) > 1) {
3850 45d799e2 2018-12-23 stsp const struct got_object_id_queue *parent_ids;
3851 79f35eb3 2018-06-11 stsp struct got_object_qid *qid;
3852 3fe1abad 2018-06-10 stsp int n = 1;
3853 45d799e2 2018-12-23 stsp parent_ids = got_object_commit_get_parent_ids(commit);
3854 dbdddfee 2021-06-23 naddy STAILQ_FOREACH(qid, parent_ids, entry) {
3855 79f35eb3 2018-06-11 stsp err = got_object_id_str(&id_str, qid->id);
3857 888b7d99 2020-12-26 stsp goto done;
3858 3fe1abad 2018-06-10 stsp printf("parent %d: %s\n", n++, id_str);
3859 a0603db2 2018-06-10 stsp free(id_str);
3860 888b7d99 2020-12-26 stsp id_str = NULL;
3864 5943eee2 2019-08-13 stsp err = got_object_commit_get_logmsg(&logmsg0, commit);
3866 888b7d99 2020-12-26 stsp goto done;
3868 621015ac 2018-07-23 stsp logmsg = logmsg0;
3870 832c249c 2018-06-10 stsp line = strsep(&logmsg, "\n");
3872 832c249c 2018-06-10 stsp printf(" %s\n", line);
3873 832c249c 2018-06-10 stsp } while (line);
3874 621015ac 2018-07-23 stsp free(logmsg0);
3876 0208f208 2020-05-05 stsp if (changed_paths) {
3877 0208f208 2020-05-05 stsp struct got_pathlist_entry *pe;
3878 0208f208 2020-05-05 stsp TAILQ_FOREACH(pe, changed_paths, entry) {
3879 0208f208 2020-05-05 stsp struct got_diff_changed_path *cp = pe->data;
3880 0208f208 2020-05-05 stsp printf(" %c %s\n", cp->status, pe->path);
3882 0208f208 2020-05-05 stsp printf("\n");
3884 971751ac 2018-03-27 stsp if (show_patch) {
3885 44392932 2019-08-25 stsp err = print_patch(commit, id, path, diff_context, repo);
3886 971751ac 2018-03-27 stsp if (err == 0)
3887 971751ac 2018-03-27 stsp printf("\n");
3890 cbe7f848 2019-02-11 stsp if (fflush(stdout) != 0 && err == NULL)
3891 638f9024 2019-05-13 stsp err = got_error_from_errno("fflush");
3893 888b7d99 2020-12-26 stsp free(id_str);
3894 888b7d99 2020-12-26 stsp free(refs_str);
3895 07862c20 2018-09-15 stsp return err;
3898 f42b1b34 2018-03-12 stsp static const struct got_error *
3899 d1fe46f9 2020-04-18 stsp print_commits(struct got_object_id *root_id, struct got_object_id *end_id,
3900 0208f208 2020-05-05 stsp struct got_repository *repo, const char *path, int show_changed_paths,
3901 0208f208 2020-05-05 stsp int show_patch, const char *search_pattern, int diff_context, int limit,
3902 888b7d99 2020-12-26 stsp int log_branches, int reverse_display_order,
3903 888b7d99 2020-12-26 stsp struct got_reflist_object_id_map *refs_idmap)
3905 f42b1b34 2018-03-12 stsp const struct got_error *err;
3906 372ccdbb 2018-06-10 stsp struct got_commit_graph *graph;
3907 6841bf13 2019-11-29 kn regex_t regex;
3908 6841bf13 2019-11-29 kn int have_match;
3909 dbec59df 2020-04-18 stsp struct got_object_id_queue reversed_commits;
3910 dbec59df 2020-04-18 stsp struct got_object_qid *qid;
3911 dbec59df 2020-04-18 stsp struct got_commit_object *commit;
3912 0208f208 2020-05-05 stsp struct got_pathlist_head changed_paths;
3913 0208f208 2020-05-05 stsp struct got_pathlist_entry *pe;
3915 dbdddfee 2021-06-23 naddy STAILQ_INIT(&reversed_commits);
3916 0208f208 2020-05-05 stsp TAILQ_INIT(&changed_paths);
3918 ccecc9fd 2020-04-18 stsp if (search_pattern && regcomp(®ex, search_pattern,
3919 ccecc9fd 2020-04-18 stsp REG_EXTENDED | REG_NOSUB | REG_NEWLINE))
3920 6841bf13 2019-11-29 kn return got_error_msg(GOT_ERR_REGEX, search_pattern);
3922 48c8c60d 2020-01-27 stsp err = got_commit_graph_open(&graph, path, !log_branches);
3924 f42b1b34 2018-03-12 stsp return err;
3925 6fb7cd11 2019-08-22 stsp err = got_commit_graph_iter_start(graph, root_id, repo,
3926 6fb7cd11 2019-08-22 stsp check_cancelled, NULL);
3928 fcc85cad 2018-07-22 stsp goto done;
3930 372ccdbb 2018-06-10 stsp struct got_object_id *id;
3932 84453469 2018-11-11 stsp if (sigint_received || sigpipe_received)
3935 ee780d5c 2020-01-04 stsp err = got_commit_graph_iter_next(&id, graph, repo,
3936 ee780d5c 2020-01-04 stsp check_cancelled, NULL);
3937 372ccdbb 2018-06-10 stsp if (err) {
3938 ee780d5c 2020-01-04 stsp if (err->code == GOT_ERR_ITER_COMPLETED)
3939 9ba79e04 2018-06-11 stsp err = NULL;
3942 b43fbaa0 2018-06-11 stsp if (id == NULL)
3945 f8e900f3 2018-06-11 stsp err = got_object_open_as_commit(&commit, repo, id);
3949 502b9684 2020-07-31 stsp if (show_changed_paths && !reverse_display_order) {
3950 0208f208 2020-05-05 stsp err = get_changed_paths(&changed_paths, commit, repo);
3955 6841bf13 2019-11-29 kn if (search_pattern) {
3956 6841bf13 2019-11-29 kn err = match_logmsg(&have_match, id, commit, ®ex);
3958 6841bf13 2019-11-29 kn got_object_commit_close(commit);
3961 0208f208 2020-05-05 stsp if (have_match == 0 && show_changed_paths)
3962 0208f208 2020-05-05 stsp match_changed_paths(&have_match,
3963 0208f208 2020-05-05 stsp &changed_paths, ®ex);
3964 6841bf13 2019-11-29 kn if (have_match == 0) {
3965 6841bf13 2019-11-29 kn got_object_commit_close(commit);
3966 0208f208 2020-05-05 stsp TAILQ_FOREACH(pe, &changed_paths, entry) {
3967 0208f208 2020-05-05 stsp free((char *)pe->path);
3968 0208f208 2020-05-05 stsp free(pe->data);
3970 0208f208 2020-05-05 stsp got_pathlist_free(&changed_paths);
3975 dbec59df 2020-04-18 stsp if (reverse_display_order) {
3976 dbec59df 2020-04-18 stsp err = got_object_qid_alloc(&qid, id);
3979 dbdddfee 2021-06-23 naddy STAILQ_INSERT_HEAD(&reversed_commits, qid, entry);
3980 dbec59df 2020-04-18 stsp got_object_commit_close(commit);
3982 0208f208 2020-05-05 stsp err = print_commit(commit, id, repo, path,
3983 0208f208 2020-05-05 stsp show_changed_paths ? &changed_paths : NULL,
3984 e600f124 2021-03-21 stsp show_patch, diff_context, refs_idmap, NULL);
3985 dbec59df 2020-04-18 stsp got_object_commit_close(commit);
3989 dbec59df 2020-04-18 stsp if ((limit && --limit == 0) ||
3990 dbec59df 2020-04-18 stsp (end_id && got_object_id_cmp(id, end_id) == 0))
3993 0208f208 2020-05-05 stsp TAILQ_FOREACH(pe, &changed_paths, entry) {
3994 0208f208 2020-05-05 stsp free((char *)pe->path);
3995 0208f208 2020-05-05 stsp free(pe->data);
3997 0208f208 2020-05-05 stsp got_pathlist_free(&changed_paths);
3999 dbec59df 2020-04-18 stsp if (reverse_display_order) {
4000 dbdddfee 2021-06-23 naddy STAILQ_FOREACH(qid, &reversed_commits, entry) {
4001 dbec59df 2020-04-18 stsp err = got_object_open_as_commit(&commit, repo, qid->id);
4004 502b9684 2020-07-31 stsp if (show_changed_paths) {
4005 502b9684 2020-07-31 stsp err = get_changed_paths(&changed_paths,
4006 502b9684 2020-07-31 stsp commit, repo);
4010 dbec59df 2020-04-18 stsp err = print_commit(commit, qid->id, repo, path,
4011 0208f208 2020-05-05 stsp show_changed_paths ? &changed_paths : NULL,
4012 e600f124 2021-03-21 stsp show_patch, diff_context, refs_idmap, NULL);
4013 dbec59df 2020-04-18 stsp got_object_commit_close(commit);
4016 502b9684 2020-07-31 stsp TAILQ_FOREACH(pe, &changed_paths, entry) {
4017 502b9684 2020-07-31 stsp free((char *)pe->path);
4018 502b9684 2020-07-31 stsp free(pe->data);
4020 502b9684 2020-07-31 stsp got_pathlist_free(&changed_paths);
4024 dbdddfee 2021-06-23 naddy while (!STAILQ_EMPTY(&reversed_commits)) {
4025 dbdddfee 2021-06-23 naddy qid = STAILQ_FIRST(&reversed_commits);
4026 dbdddfee 2021-06-23 naddy STAILQ_REMOVE_HEAD(&reversed_commits, entry);
4027 dbec59df 2020-04-18 stsp got_object_qid_free(qid);
4029 0208f208 2020-05-05 stsp TAILQ_FOREACH(pe, &changed_paths, entry) {
4030 0208f208 2020-05-05 stsp free((char *)pe->path);
4031 0208f208 2020-05-05 stsp free(pe->data);
4033 0208f208 2020-05-05 stsp got_pathlist_free(&changed_paths);
4034 6841bf13 2019-11-29 kn if (search_pattern)
4035 6841bf13 2019-11-29 kn regfree(®ex);
4036 372ccdbb 2018-06-10 stsp got_commit_graph_close(graph);
4037 f42b1b34 2018-03-12 stsp return err;
4040 4ed7e80c 2018-05-20 stsp __dead static void
4041 6f3d1eb0 2018-03-12 stsp usage_log(void)
4043 d1fe46f9 2020-04-18 stsp fprintf(stderr, "usage: %s log [-b] [-c commit] [-C number] [ -l N ] "
4044 0208f208 2020-05-05 stsp "[-p] [-P] [-x commit] [-s search-pattern] [-r repository-path] "
4045 0208f208 2020-05-05 stsp "[-R] [path]\n", getprogname());
4049 b1ebc001 2019-08-13 stsp static int
4050 b1ebc001 2019-08-13 stsp get_default_log_limit(void)
4052 b1ebc001 2019-08-13 stsp const char *got_default_log_limit;
4053 b1ebc001 2019-08-13 stsp long long n;
4054 b1ebc001 2019-08-13 stsp const char *errstr;
4056 b1ebc001 2019-08-13 stsp got_default_log_limit = getenv("GOT_LOG_DEFAULT_LIMIT");
4057 b1ebc001 2019-08-13 stsp if (got_default_log_limit == NULL)
4059 b1ebc001 2019-08-13 stsp n = strtonum(got_default_log_limit, 0, INT_MAX, &errstr);
4060 b1ebc001 2019-08-13 stsp if (errstr != NULL)
4065 4ed7e80c 2018-05-20 stsp static const struct got_error *
4066 f42b1b34 2018-03-12 stsp cmd_log(int argc, char *argv[])
4068 f42b1b34 2018-03-12 stsp const struct got_error *error;
4069 04ca23f4 2018-07-16 stsp struct got_repository *repo = NULL;
4070 cffc0aa4 2019-02-05 stsp struct got_worktree *worktree = NULL;
4071 d1fe46f9 2020-04-18 stsp struct got_object_id *start_id = NULL, *end_id = NULL;
4072 04ca23f4 2018-07-16 stsp char *repo_path = NULL, *path = NULL, *cwd = NULL, *in_repo_path = NULL;
4073 d1fe46f9 2020-04-18 stsp const char *start_commit = NULL, *end_commit = NULL;
4074 d1fe46f9 2020-04-18 stsp const char *search_pattern = NULL;
4075 dc1edbfa 2019-11-29 kn int diff_context = -1, ch;
4076 0208f208 2020-05-05 stsp int show_changed_paths = 0, show_patch = 0, limit = 0, log_branches = 0;
4077 dbec59df 2020-04-18 stsp int reverse_display_order = 0;
4078 64a96a6d 2018-04-01 stsp const char *errstr;
4079 199a4027 2019-02-02 stsp struct got_reflist_head refs;
4080 888b7d99 2020-12-26 stsp struct got_reflist_object_id_map *refs_idmap = NULL;
4082 d9dff0e5 2020-12-26 stsp TAILQ_INIT(&refs);
4084 6715a751 2018-03-16 stsp #ifndef PROFILE
4085 6098196c 2019-01-04 stsp if (pledge("stdio rpath wpath cpath flock proc exec sendfd unveil",
4088 f42b1b34 2018-03-12 stsp err(1, "pledge");
4091 b1ebc001 2019-08-13 stsp limit = get_default_log_limit();
4093 0208f208 2020-05-05 stsp while ((ch = getopt(argc, argv, "bpPc:C:l:r:Rs:x:")) != -1) {
4094 79109fed 2018-03-27 stsp switch (ch) {
4096 79109fed 2018-03-27 stsp show_patch = 1;
4099 0208f208 2020-05-05 stsp show_changed_paths = 1;
4102 d142fc45 2018-04-01 stsp start_commit = optarg;
4105 4a8520aa 2018-10-18 stsp diff_context = strtonum(optarg, 0, GOT_DIFF_MAX_CONTEXT,
4107 c0cc5c62 2018-10-18 stsp if (errstr != NULL)
4108 c0cc5c62 2018-10-18 stsp err(1, "-C option %s", errstr);
4111 b1ebc001 2019-08-13 stsp limit = strtonum(optarg, 0, INT_MAX, &errstr);
4112 64a96a6d 2018-04-01 stsp if (errstr != NULL)
4113 64a96a6d 2018-04-01 stsp err(1, "-l option %s", errstr);
4116 48c8c60d 2020-01-27 stsp log_branches = 1;
4119 04ca23f4 2018-07-16 stsp repo_path = realpath(optarg, NULL);
4120 04ca23f4 2018-07-16 stsp if (repo_path == NULL)
4121 9ba1d308 2019-10-21 stsp return got_error_from_errno2("realpath",
4123 7fbaa4f3 2019-05-11 stsp got_path_strip_trailing_slashes(repo_path);
4126 dbec59df 2020-04-18 stsp reverse_display_order = 1;
4129 6841bf13 2019-11-29 kn search_pattern = optarg;
4132 d1fe46f9 2020-04-18 stsp end_commit = optarg;
4135 2deda0b9 2019-03-07 stsp usage_log();
4136 79109fed 2018-03-27 stsp /* NOTREACHED */
4140 79109fed 2018-03-27 stsp argc -= optind;
4141 79109fed 2018-03-27 stsp argv += optind;
4143 dc1edbfa 2019-11-29 kn if (diff_context == -1)
4144 dc1edbfa 2019-11-29 kn diff_context = 3;
4145 dc1edbfa 2019-11-29 kn else if (!show_patch)
4146 0429cd76 2020-09-15 naddy errx(1, "-C requires -p");
4148 04ca23f4 2018-07-16 stsp cwd = getcwd(NULL, 0);
4149 04ca23f4 2018-07-16 stsp if (cwd == NULL) {
4150 638f9024 2019-05-13 stsp error = got_error_from_errno("getcwd");
4151 04ca23f4 2018-07-16 stsp goto done;
4154 50f2fada 2020-04-24 stsp if (repo_path == NULL) {
4155 50f2fada 2020-04-24 stsp error = got_worktree_open(&worktree, cwd);
4156 50f2fada 2020-04-24 stsp if (error && error->code != GOT_ERR_NOT_WORKTREE)
4157 50f2fada 2020-04-24 stsp goto done;
4158 50f2fada 2020-04-24 stsp error = NULL;
4161 603cdeb0 2020-10-22 stsp if (argc == 1) {
4162 e7301579 2019-03-18 stsp if (worktree) {
4163 e7301579 2019-03-18 stsp error = got_worktree_resolve_path(&path, worktree,
4165 e7301579 2019-03-18 stsp if (error)
4166 e7301579 2019-03-18 stsp goto done;
4168 e7301579 2019-03-18 stsp path = strdup(argv[0]);
4169 e7301579 2019-03-18 stsp if (path == NULL) {
4170 638f9024 2019-05-13 stsp error = got_error_from_errno("strdup");
4171 e7301579 2019-03-18 stsp goto done;
4174 603cdeb0 2020-10-22 stsp } else if (argc != 0)
4175 cbd1af7a 2019-03-18 stsp usage_log();
4177 5486daa2 2019-05-11 stsp if (repo_path == NULL) {
4178 5486daa2 2019-05-11 stsp repo_path = worktree ?
4179 5486daa2 2019-05-11 stsp strdup(got_worktree_get_repo_path(worktree)) : strdup(cwd);
4181 04ca23f4 2018-07-16 stsp if (repo_path == NULL) {
4182 638f9024 2019-05-13 stsp error = got_error_from_errno("strdup");
4183 cffc0aa4 2019-02-05 stsp goto done;
4186 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, repo_path, NULL);
4187 d7d4f210 2018-03-12 stsp if (error != NULL)
4188 04ca23f4 2018-07-16 stsp goto done;
4190 c02c541e 2019-03-29 stsp error = apply_unveil(got_repo_get_path(repo), 1,
4191 c530dc23 2019-07-23 stsp worktree ? got_worktree_get_root_path(worktree) : NULL);
4192 c02c541e 2019-03-29 stsp if (error)
4193 c02c541e 2019-03-29 stsp goto done;
4195 84de9106 2020-12-26 stsp error = got_ref_list(&refs, repo, NULL, got_ref_cmp_by_name, NULL);
4196 84de9106 2020-12-26 stsp if (error)
4197 84de9106 2020-12-26 stsp goto done;
4199 888b7d99 2020-12-26 stsp error = got_reflist_object_id_map_create(&refs_idmap, &refs, repo);
4200 888b7d99 2020-12-26 stsp if (error)
4201 888b7d99 2020-12-26 stsp goto done;
4203 d142fc45 2018-04-01 stsp if (start_commit == NULL) {
4204 3235492e 2018-04-01 stsp struct got_reference *head_ref;
4205 d1fe46f9 2020-04-18 stsp struct got_commit_object *commit = NULL;
4206 1cc14b9f 2019-05-14 stsp error = got_ref_open(&head_ref, repo,
4207 1cc14b9f 2019-05-14 stsp worktree ? got_worktree_get_head_ref_name(worktree)
4208 1cc14b9f 2019-05-14 stsp : GOT_REF_HEAD, 0);
4209 3235492e 2018-04-01 stsp if (error != NULL)
4210 d1fe46f9 2020-04-18 stsp goto done;
4211 d1fe46f9 2020-04-18 stsp error = got_ref_resolve(&start_id, repo, head_ref);
4212 3235492e 2018-04-01 stsp got_ref_close(head_ref);
4213 3235492e 2018-04-01 stsp if (error != NULL)
4214 d1fe46f9 2020-04-18 stsp goto done;
4215 d1fe46f9 2020-04-18 stsp error = got_object_open_as_commit(&commit, repo,
4216 d1fe46f9 2020-04-18 stsp start_id);
4217 d1fe46f9 2020-04-18 stsp if (error != NULL)
4218 d1fe46f9 2020-04-18 stsp goto done;
4219 d1fe46f9 2020-04-18 stsp got_object_commit_close(commit);
4221 7f9bfb31 2020-11-01 stsp error = got_repo_match_object_id(&start_id, NULL,
4222 84de9106 2020-12-26 stsp start_commit, GOT_OBJ_TYPE_COMMIT, &refs, repo);
4223 d1fe46f9 2020-04-18 stsp if (error != NULL)
4224 d1fe46f9 2020-04-18 stsp goto done;
4226 d1fe46f9 2020-04-18 stsp if (end_commit != NULL) {
4227 7f9bfb31 2020-11-01 stsp error = got_repo_match_object_id(&end_id, NULL,
4228 84de9106 2020-12-26 stsp end_commit, GOT_OBJ_TYPE_COMMIT, &refs, repo);
4229 d1fe46f9 2020-04-18 stsp if (error != NULL)
4230 d1fe46f9 2020-04-18 stsp goto done;
4233 deeabeae 2019-08-27 stsp if (worktree) {
4235 603cdeb0 2020-10-22 stsp * If a path was specified on the command line it was resolved
4236 603cdeb0 2020-10-22 stsp * to a path in the work tree above. Prepend the work tree's
4237 603cdeb0 2020-10-22 stsp * path prefix to obtain the corresponding in-repository path.
4239 603cdeb0 2020-10-22 stsp if (path) {
4240 603cdeb0 2020-10-22 stsp const char *prefix;
4241 603cdeb0 2020-10-22 stsp prefix = got_worktree_get_path_prefix(worktree);
4242 603cdeb0 2020-10-22 stsp if (asprintf(&in_repo_path, "%s%s%s", prefix,
4243 603cdeb0 2020-10-22 stsp (path[0] != '\0') ? "/" : "", path) == -1) {
4244 603cdeb0 2020-10-22 stsp error = got_error_from_errno("asprintf");
4245 603cdeb0 2020-10-22 stsp goto done;
4249 603cdeb0 2020-10-22 stsp error = got_repo_map_path(&in_repo_path, repo,
4250 8fa913ec 2020-11-14 stsp path ? path : "");
4251 04ca23f4 2018-07-16 stsp if (error != NULL)
4252 04ca23f4 2018-07-16 stsp goto done;
4253 04ca23f4 2018-07-16 stsp if (in_repo_path) {
4254 04ca23f4 2018-07-16 stsp free(path);
4255 04ca23f4 2018-07-16 stsp path = in_repo_path;
4258 603cdeb0 2020-10-22 stsp error = print_commits(start_id, end_id, repo, path ? path : "",
4259 603cdeb0 2020-10-22 stsp show_changed_paths, show_patch, search_pattern, diff_context,
4260 888b7d99 2020-12-26 stsp limit, log_branches, reverse_display_order, refs_idmap);
4262 04ca23f4 2018-07-16 stsp free(path);
4263 04ca23f4 2018-07-16 stsp free(repo_path);
4264 04ca23f4 2018-07-16 stsp free(cwd);
4265 cffc0aa4 2019-02-05 stsp if (worktree)
4266 cffc0aa4 2019-02-05 stsp got_worktree_close(worktree);
4267 ad242220 2018-09-08 stsp if (repo) {
4268 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
4269 ad242220 2018-09-08 stsp if (error == NULL)
4270 1d0f4054 2021-06-17 stsp error = close_err;
4272 888b7d99 2020-12-26 stsp if (refs_idmap)
4273 888b7d99 2020-12-26 stsp got_reflist_object_id_map_free(refs_idmap);
4274 e2e879a0 2019-03-11 stsp got_ref_list_free(&refs);
4275 8bf5b3c9 2018-03-17 stsp return error;
4278 4ed7e80c 2018-05-20 stsp __dead static void
4279 3f8b7d6a 2018-04-01 stsp usage_diff(void)
4281 2777a004 2021-10-12 thomas fprintf(stderr, "usage: %s diff [-a] [-c commit] [-C number] "
4282 2777a004 2021-10-12 thomas "[-r repository-path] [-s] [-w] [-P] "
4283 2777a004 2021-10-12 thomas "[object1 object2 | path ...]\n", getprogname());
4287 b72f483a 2019-02-05 stsp struct print_diff_arg {
4288 b72f483a 2019-02-05 stsp struct got_repository *repo;
4289 b72f483a 2019-02-05 stsp struct got_worktree *worktree;
4290 b72f483a 2019-02-05 stsp int diff_context;
4291 3fc0c068 2019-02-10 stsp const char *id_str;
4292 3fc0c068 2019-02-10 stsp int header_shown;
4293 98eaaa12 2019-08-03 stsp int diff_staged;
4294 63035f9f 2019-10-06 stsp int ignore_whitespace;
4295 64453f7e 2020-11-21 stsp int force_text_diff;
4299 39449a05 2020-07-23 stsp * Create a file which contains the target path of a symlink so we can feed
4300 39449a05 2020-07-23 stsp * it as content to the diff engine.
4302 39449a05 2020-07-23 stsp static const struct got_error *
4303 39449a05 2020-07-23 stsp get_symlink_target_file(int *fd, int dirfd, const char *de_name,
4304 39449a05 2020-07-23 stsp const char *abspath)
4306 39449a05 2020-07-23 stsp const struct got_error *err = NULL;
4307 39449a05 2020-07-23 stsp char target_path[PATH_MAX];
4308 39449a05 2020-07-23 stsp ssize_t target_len, outlen;
4312 39449a05 2020-07-23 stsp if (dirfd != -1) {
4313 39449a05 2020-07-23 stsp target_len = readlinkat(dirfd, de_name, target_path, PATH_MAX);
4314 39449a05 2020-07-23 stsp if (target_len == -1)
4315 39449a05 2020-07-23 stsp return got_error_from_errno2("readlinkat", abspath);
4317 39449a05 2020-07-23 stsp target_len = readlink(abspath, target_path, PATH_MAX);
4318 39449a05 2020-07-23 stsp if (target_len == -1)
4319 39449a05 2020-07-23 stsp return got_error_from_errno2("readlink", abspath);
4322 39449a05 2020-07-23 stsp *fd = got_opentempfd();
4323 39449a05 2020-07-23 stsp if (*fd == -1)
4324 39449a05 2020-07-23 stsp return got_error_from_errno("got_opentempfd");
4326 39449a05 2020-07-23 stsp outlen = write(*fd, target_path, target_len);
4327 39449a05 2020-07-23 stsp if (outlen == -1) {
4328 39449a05 2020-07-23 stsp err = got_error_from_errno("got_opentempfd");
4329 39449a05 2020-07-23 stsp goto done;
4332 39449a05 2020-07-23 stsp if (lseek(*fd, 0, SEEK_SET) == -1) {
4333 39449a05 2020-07-23 stsp err = got_error_from_errno2("lseek", abspath);
4334 39449a05 2020-07-23 stsp goto done;
4337 39449a05 2020-07-23 stsp if (err) {
4338 39449a05 2020-07-23 stsp close(*fd);
4341 39449a05 2020-07-23 stsp return err;
4344 4ed7e80c 2018-05-20 stsp static const struct got_error *
4345 88d0e355 2019-08-03 stsp print_diff(void *arg, unsigned char status, unsigned char staged_status,
4346 88d0e355 2019-08-03 stsp const char *path, struct got_object_id *blob_id,
4347 12463d8b 2019-12-13 stsp struct got_object_id *staged_blob_id, struct got_object_id *commit_id,
4348 12463d8b 2019-12-13 stsp int dirfd, const char *de_name)
4350 b72f483a 2019-02-05 stsp struct print_diff_arg *a = arg;
4351 b72f483a 2019-02-05 stsp const struct got_error *err = NULL;
4352 b72f483a 2019-02-05 stsp struct got_blob_object *blob1 = NULL;
4353 12463d8b 2019-12-13 stsp int fd = -1;
4354 b72f483a 2019-02-05 stsp FILE *f2 = NULL;
4355 4ce46740 2019-08-08 stsp char *abspath = NULL, *label1 = NULL;
4356 b72f483a 2019-02-05 stsp struct stat sb;
4358 98eaaa12 2019-08-03 stsp if (a->diff_staged) {
4359 98eaaa12 2019-08-03 stsp if (staged_status != GOT_STATUS_MODIFY &&
4360 98eaaa12 2019-08-03 stsp staged_status != GOT_STATUS_ADD &&
4361 98eaaa12 2019-08-03 stsp staged_status != GOT_STATUS_DELETE)
4362 98eaaa12 2019-08-03 stsp return NULL;
4364 98eaaa12 2019-08-03 stsp if (staged_status == GOT_STATUS_DELETE)
4365 98eaaa12 2019-08-03 stsp return NULL;
4366 2a06fe5f 2019-08-24 stsp if (status == GOT_STATUS_NONEXISTENT)
4367 2a06fe5f 2019-08-24 stsp return got_error_set_errno(ENOENT, path);
4368 98eaaa12 2019-08-03 stsp if (status != GOT_STATUS_MODIFY &&
4369 98eaaa12 2019-08-03 stsp status != GOT_STATUS_ADD &&
4370 98eaaa12 2019-08-03 stsp status != GOT_STATUS_DELETE &&
4371 98eaaa12 2019-08-03 stsp status != GOT_STATUS_CONFLICT)
4372 98eaaa12 2019-08-03 stsp return NULL;
4375 3fc0c068 2019-02-10 stsp if (!a->header_shown) {
4376 98eaaa12 2019-08-03 stsp printf("diff %s %s%s\n", a->id_str,
4377 98eaaa12 2019-08-03 stsp got_worktree_get_root_path(a->worktree),
4378 98eaaa12 2019-08-03 stsp a->diff_staged ? " (staged changes)" : "");
4379 3fc0c068 2019-02-10 stsp a->header_shown = 1;
4382 98eaaa12 2019-08-03 stsp if (a->diff_staged) {
4383 98eaaa12 2019-08-03 stsp const char *label1 = NULL, *label2 = NULL;
4384 98eaaa12 2019-08-03 stsp switch (staged_status) {
4385 98eaaa12 2019-08-03 stsp case GOT_STATUS_MODIFY:
4386 98eaaa12 2019-08-03 stsp label1 = path;
4387 98eaaa12 2019-08-03 stsp label2 = path;
4389 98eaaa12 2019-08-03 stsp case GOT_STATUS_ADD:
4390 98eaaa12 2019-08-03 stsp label2 = path;
4392 98eaaa12 2019-08-03 stsp case GOT_STATUS_DELETE:
4393 98eaaa12 2019-08-03 stsp label1 = path;
4396 98eaaa12 2019-08-03 stsp return got_error(GOT_ERR_FILE_STATUS);
4398 fe621944 2020-11-10 stsp return got_diff_objects_as_blobs(NULL, NULL, blob_id,
4399 fe621944 2020-11-10 stsp staged_blob_id, label1, label2, a->diff_context,
4400 64453f7e 2020-11-21 stsp a->ignore_whitespace, a->force_text_diff, a->repo, stdout);
4403 408b4ebc 2019-08-03 stsp if (staged_status == GOT_STATUS_ADD ||
4404 4ce46740 2019-08-08 stsp staged_status == GOT_STATUS_MODIFY) {
4405 4ce46740 2019-08-08 stsp char *id_str;
4406 408b4ebc 2019-08-03 stsp err = got_object_open_as_blob(&blob1, a->repo, staged_blob_id,
4409 4ce46740 2019-08-08 stsp goto done;
4410 4ce46740 2019-08-08 stsp err = got_object_id_str(&id_str, staged_blob_id);
4412 4ce46740 2019-08-08 stsp goto done;
4413 4ce46740 2019-08-08 stsp if (asprintf(&label1, "%s (staged)", id_str) == -1) {
4414 4ce46740 2019-08-08 stsp err = got_error_from_errno("asprintf");
4415 4ce46740 2019-08-08 stsp free(id_str);
4416 4ce46740 2019-08-08 stsp goto done;
4418 4ce46740 2019-08-08 stsp free(id_str);
4419 4ce46740 2019-08-08 stsp } else if (status != GOT_STATUS_ADD) {
4420 016a88dd 2019-05-13 stsp err = got_object_open_as_blob(&blob1, a->repo, blob_id, 8192);
4422 4ce46740 2019-08-08 stsp goto done;
4425 7154f6ce 2019-03-27 stsp if (status != GOT_STATUS_DELETE) {
4426 2ec1f75b 2019-03-26 stsp if (asprintf(&abspath, "%s/%s",
4427 2ec1f75b 2019-03-26 stsp got_worktree_get_root_path(a->worktree), path) == -1) {
4428 638f9024 2019-05-13 stsp err = got_error_from_errno("asprintf");
4429 2ec1f75b 2019-03-26 stsp goto done;
4432 12463d8b 2019-12-13 stsp if (dirfd != -1) {
4433 12463d8b 2019-12-13 stsp fd = openat(dirfd, de_name, O_RDONLY | O_NOFOLLOW);
4434 12463d8b 2019-12-13 stsp if (fd == -1) {
4435 3dc1dc04 2021-09-27 thomas if (!got_err_open_nofollow_on_symlink()) {
4436 39449a05 2020-07-23 stsp err = got_error_from_errno2("openat",
4438 39449a05 2020-07-23 stsp goto done;
4440 39449a05 2020-07-23 stsp err = get_symlink_target_file(&fd, dirfd,
4441 39449a05 2020-07-23 stsp de_name, abspath);
4443 39449a05 2020-07-23 stsp goto done;
4446 12463d8b 2019-12-13 stsp fd = open(abspath, O_RDONLY | O_NOFOLLOW);
4447 12463d8b 2019-12-13 stsp if (fd == -1) {
4448 3dc1dc04 2021-09-27 thomas if (!got_err_open_nofollow_on_symlink()) {
4449 39449a05 2020-07-23 stsp err = got_error_from_errno2("open",
4451 39449a05 2020-07-23 stsp goto done;
4453 39449a05 2020-07-23 stsp err = get_symlink_target_file(&fd, dirfd,
4454 39449a05 2020-07-23 stsp de_name, abspath);
4456 39449a05 2020-07-23 stsp goto done;
4459 12463d8b 2019-12-13 stsp if (fstat(fd, &sb) == -1) {
4460 12463d8b 2019-12-13 stsp err = got_error_from_errno2("fstat", abspath);
4461 2ec1f75b 2019-03-26 stsp goto done;
4463 12463d8b 2019-12-13 stsp f2 = fdopen(fd, "r");
4464 12463d8b 2019-12-13 stsp if (f2 == NULL) {
4465 12463d8b 2019-12-13 stsp err = got_error_from_errno2("fdopen", abspath);
4466 2ec1f75b 2019-03-26 stsp goto done;
4470 2ec1f75b 2019-03-26 stsp sb.st_size = 0;
4472 4ce46740 2019-08-08 stsp err = got_diff_blob_file(blob1, label1, f2, sb.st_size, path,
4473 64453f7e 2020-11-21 stsp a->diff_context, a->ignore_whitespace, a->force_text_diff, stdout);
4475 b72f483a 2019-02-05 stsp if (blob1)
4476 b72f483a 2019-02-05 stsp got_object_blob_close(blob1);
4477 12463d8b 2019-12-13 stsp if (f2 && fclose(f2) == EOF && err == NULL)
4478 638f9024 2019-05-13 stsp err = got_error_from_errno("fclose");
4479 12463d8b 2019-12-13 stsp if (fd != -1 && close(fd) == -1 && err == NULL)
4480 12463d8b 2019-12-13 stsp err = got_error_from_errno("close");
4481 b72f483a 2019-02-05 stsp free(abspath);
4482 927df6b7 2019-02-10 stsp return err;
4485 927df6b7 2019-02-10 stsp static const struct got_error *
4486 b00d56cd 2018-04-01 stsp cmd_diff(int argc, char *argv[])
4488 b00d56cd 2018-04-01 stsp const struct got_error *error;
4489 b00d56cd 2018-04-01 stsp struct got_repository *repo = NULL;
4490 b72f483a 2019-02-05 stsp struct got_worktree *worktree = NULL;
4491 b72f483a 2019-02-05 stsp char *cwd = NULL, *repo_path = NULL;
4492 cc8021af 2021-10-12 thomas const char *commit_args[2] = { NULL, NULL };
4493 cc8021af 2021-10-12 thomas int ncommit_args = 0;
4494 30f6c0c6 2021-10-08 thomas struct got_object_id *ids[2] = { NULL, NULL };
4495 30f6c0c6 2021-10-08 thomas char *labels[2] = { NULL, NULL };
4496 cc8021af 2021-10-12 thomas int type1 = GOT_OBJ_TYPE_ANY, type2 = GOT_OBJ_TYPE_ANY;
4497 30f6c0c6 2021-10-08 thomas int diff_context = 3, diff_staged = 0, ignore_whitespace = 0, ch, i;
4498 30f6c0c6 2021-10-08 thomas int force_text_diff = 0, force_path = 0, rflag = 0;
4499 c0cc5c62 2018-10-18 stsp const char *errstr;
4500 84de9106 2020-12-26 stsp struct got_reflist_head refs;
4501 30f6c0c6 2021-10-08 thomas struct got_pathlist_head paths;
4502 30f6c0c6 2021-10-08 thomas struct got_pathlist_entry *pe;
4504 d9dff0e5 2020-12-26 stsp TAILQ_INIT(&refs);
4505 30f6c0c6 2021-10-08 thomas TAILQ_INIT(&paths);
4507 b00d56cd 2018-04-01 stsp #ifndef PROFILE
4508 25eccc22 2019-01-04 stsp if (pledge("stdio rpath wpath cpath flock proc exec sendfd unveil",
4509 25eccc22 2019-01-04 stsp NULL) == -1)
4510 b00d56cd 2018-04-01 stsp err(1, "pledge");
4513 cc8021af 2021-10-12 thomas while ((ch = getopt(argc, argv, "ac:C:r:swP")) != -1) {
4514 b00d56cd 2018-04-01 stsp switch (ch) {
4516 64453f7e 2020-11-21 stsp force_text_diff = 1;
4518 cc8021af 2021-10-12 thomas case 'c':
4519 cc8021af 2021-10-12 thomas if (ncommit_args >= 2)
4520 cc8021af 2021-10-12 thomas errx(1, "too many -c options used");
4521 cc8021af 2021-10-12 thomas commit_args[ncommit_args++] = optarg;
4524 dfcab68b 2019-11-29 kn diff_context = strtonum(optarg, 0, GOT_DIFF_MAX_CONTEXT,
4526 c0cc5c62 2018-10-18 stsp if (errstr != NULL)
4527 c0cc5c62 2018-10-18 stsp err(1, "-C option %s", errstr);
4530 b72f483a 2019-02-05 stsp repo_path = realpath(optarg, NULL);
4531 b72f483a 2019-02-05 stsp if (repo_path == NULL)
4532 9ba1d308 2019-10-21 stsp return got_error_from_errno2("realpath",
4534 7fbaa4f3 2019-05-11 stsp got_path_strip_trailing_slashes(repo_path);
4535 30f6c0c6 2021-10-08 thomas rflag = 1;
4538 98eaaa12 2019-08-03 stsp diff_staged = 1;
4541 63035f9f 2019-10-06 stsp ignore_whitespace = 1;
4543 30f6c0c6 2021-10-08 thomas case 'P':
4544 30f6c0c6 2021-10-08 thomas force_path = 1;
4547 2deda0b9 2019-03-07 stsp usage_diff();
4548 b00d56cd 2018-04-01 stsp /* NOTREACHED */
4552 b00d56cd 2018-04-01 stsp argc -= optind;
4553 b00d56cd 2018-04-01 stsp argv += optind;
4555 b72f483a 2019-02-05 stsp cwd = getcwd(NULL, 0);
4556 b72f483a 2019-02-05 stsp if (cwd == NULL) {
4557 638f9024 2019-05-13 stsp error = got_error_from_errno("getcwd");
4558 b72f483a 2019-02-05 stsp goto done;
4561 30f6c0c6 2021-10-08 thomas if (repo_path == NULL) {
4562 1f03b8da 2020-03-20 stsp error = got_worktree_open(&worktree, cwd);
4563 30f6c0c6 2021-10-08 thomas if (error && error->code != GOT_ERR_NOT_WORKTREE)
4564 1f03b8da 2020-03-20 stsp goto done;
4566 30f6c0c6 2021-10-08 thomas error = NULL;
4567 30f6c0c6 2021-10-08 thomas if (worktree) {
4568 30f6c0c6 2021-10-08 thomas repo_path =
4569 30f6c0c6 2021-10-08 thomas strdup(got_worktree_get_repo_path(worktree));
4570 30f6c0c6 2021-10-08 thomas if (repo_path == NULL) {
4571 30f6c0c6 2021-10-08 thomas error = got_error_from_errno("strdup");
4572 927df6b7 2019-02-10 stsp goto done;
4575 30f6c0c6 2021-10-08 thomas repo_path = strdup(cwd);
4576 1a1242a9 2021-04-01 kn if (repo_path == NULL) {
4577 1a1242a9 2021-04-01 kn error = got_error_from_errno("strdup");
4583 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, repo_path, NULL);
4584 76089277 2018-04-01 stsp free(repo_path);
4585 b00d56cd 2018-04-01 stsp if (error != NULL)
4586 b00d56cd 2018-04-01 stsp goto done;
4588 cc8021af 2021-10-12 thomas if (rflag || worktree == NULL || ncommit_args > 0) {
4589 cc8021af 2021-10-12 thomas if (force_path) {
4590 cc8021af 2021-10-12 thomas error = got_error_msg(GOT_ERR_NOT_IMPL,
4591 cc8021af 2021-10-12 thomas "-P option can only be used when diffing "
4592 cc8021af 2021-10-12 thomas "a work tree");
4593 cc8021af 2021-10-12 thomas goto done;
4595 cc8021af 2021-10-12 thomas if (diff_staged) {
4596 cc8021af 2021-10-12 thomas error = got_error_msg(GOT_ERR_NOT_IMPL,
4597 cc8021af 2021-10-12 thomas "-s option can only be used when diffing "
4598 cc8021af 2021-10-12 thomas "a work tree");
4599 cc8021af 2021-10-12 thomas goto done;
4603 c02c541e 2019-03-29 stsp error = apply_unveil(got_repo_get_path(repo), 1,
4604 c530dc23 2019-07-23 stsp worktree ? got_worktree_get_root_path(worktree) : NULL);
4605 c02c541e 2019-03-29 stsp if (error)
4606 c02c541e 2019-03-29 stsp goto done;
4608 cc8021af 2021-10-12 thomas if ((!force_path && argc == 2) || ncommit_args > 0) {
4609 cc8021af 2021-10-12 thomas int obj_type = (ncommit_args > 0 ?
4610 cc8021af 2021-10-12 thomas GOT_OBJ_TYPE_COMMIT : GOT_OBJ_TYPE_ANY);
4611 30f6c0c6 2021-10-08 thomas error = got_ref_list(&refs, repo, NULL, got_ref_cmp_by_name,
4613 30f6c0c6 2021-10-08 thomas if (error)
4614 30f6c0c6 2021-10-08 thomas goto done;
4615 cc8021af 2021-10-12 thomas for (i = 0; i < (ncommit_args > 0 ? ncommit_args : argc); i++) {
4616 cc8021af 2021-10-12 thomas const char *arg;
4617 cc8021af 2021-10-12 thomas if (ncommit_args > 0)
4618 cc8021af 2021-10-12 thomas arg = commit_args[i];
4620 cc8021af 2021-10-12 thomas arg = argv[i];
4621 30f6c0c6 2021-10-08 thomas error = got_repo_match_object_id(&ids[i], &labels[i],
4622 cc8021af 2021-10-12 thomas arg, obj_type, &refs, repo);
4623 30f6c0c6 2021-10-08 thomas if (error) {
4624 30f6c0c6 2021-10-08 thomas if (error->code != GOT_ERR_NOT_REF &&
4625 30f6c0c6 2021-10-08 thomas error->code != GOT_ERR_NO_OBJ)
4626 30f6c0c6 2021-10-08 thomas goto done;
4627 cc8021af 2021-10-12 thomas if (ncommit_args > 0)
4628 cc8021af 2021-10-12 thomas goto done;
4629 30f6c0c6 2021-10-08 thomas error = NULL;
4635 cc8021af 2021-10-12 thomas if (ncommit_args == 0 && (ids[0] == NULL || ids[1] == NULL)) {
4636 b72f483a 2019-02-05 stsp struct print_diff_arg arg;
4637 b72f483a 2019-02-05 stsp char *id_str;
4639 cc8021af 2021-10-12 thomas if (worktree == NULL) {
4640 cc8021af 2021-10-12 thomas if (argc == 2 && ids[0] == NULL) {
4641 cc8021af 2021-10-12 thomas error = got_error_path(argv[0], GOT_ERR_NO_OBJ);
4642 cc8021af 2021-10-12 thomas goto done;
4643 cc8021af 2021-10-12 thomas } else if (argc == 2 && ids[1] == NULL) {
4644 cc8021af 2021-10-12 thomas error = got_error_path(argv[1], GOT_ERR_NO_OBJ);
4645 cc8021af 2021-10-12 thomas goto done;
4646 cc8021af 2021-10-12 thomas } else if (argc > 0) {
4647 cc8021af 2021-10-12 thomas error = got_error_fmt(GOT_ERR_NOT_WORKTREE,
4648 cc8021af 2021-10-12 thomas "%s", "specified paths cannot be resolved");
4649 cc8021af 2021-10-12 thomas goto done;
4650 cc8021af 2021-10-12 thomas } else {
4651 cc8021af 2021-10-12 thomas error = got_error(GOT_ERR_NOT_WORKTREE);
4652 cc8021af 2021-10-12 thomas goto done;
4656 cc8021af 2021-10-12 thomas error = get_worktree_paths_from_argv(&paths, argc, argv,
4657 cc8021af 2021-10-12 thomas worktree);
4658 cc8021af 2021-10-12 thomas if (error)
4659 cc8021af 2021-10-12 thomas goto done;
4661 b72f483a 2019-02-05 stsp error = got_object_id_str(&id_str,
4662 b72f483a 2019-02-05 stsp got_worktree_get_base_commit_id(worktree));
4663 b72f483a 2019-02-05 stsp if (error)
4664 b72f483a 2019-02-05 stsp goto done;
4665 b72f483a 2019-02-05 stsp arg.repo = repo;
4666 b72f483a 2019-02-05 stsp arg.worktree = worktree;
4667 b72f483a 2019-02-05 stsp arg.diff_context = diff_context;
4668 3fc0c068 2019-02-10 stsp arg.id_str = id_str;
4669 3fc0c068 2019-02-10 stsp arg.header_shown = 0;
4670 98eaaa12 2019-08-03 stsp arg.diff_staged = diff_staged;
4671 63035f9f 2019-10-06 stsp arg.ignore_whitespace = ignore_whitespace;
4672 64453f7e 2020-11-21 stsp arg.force_text_diff = force_text_diff;
4674 f6343036 2021-06-22 stsp error = got_worktree_status(worktree, &paths, repo, 0,
4675 f6343036 2021-06-22 stsp print_diff, &arg, check_cancelled, NULL);
4676 b72f483a 2019-02-05 stsp free(id_str);
4677 b72f483a 2019-02-05 stsp goto done;
4680 cc8021af 2021-10-12 thomas if (ncommit_args == 1) {
4681 cc8021af 2021-10-12 thomas struct got_commit_object *commit;
4682 cc8021af 2021-10-12 thomas error = got_object_open_as_commit(&commit, repo, ids[0]);
4683 cc8021af 2021-10-12 thomas if (error)
4684 30f6c0c6 2021-10-08 thomas goto done;
4686 cc8021af 2021-10-12 thomas labels[1] = labels[0];
4687 cc8021af 2021-10-12 thomas ids[1] = ids[0];
4688 cc8021af 2021-10-12 thomas if (got_object_commit_get_nparents(commit) > 0) {
4689 cc8021af 2021-10-12 thomas const struct got_object_id_queue *pids;
4690 cc8021af 2021-10-12 thomas struct got_object_qid *pid;
4691 cc8021af 2021-10-12 thomas pids = got_object_commit_get_parent_ids(commit);
4692 cc8021af 2021-10-12 thomas pid = STAILQ_FIRST(pids);
4693 cc8021af 2021-10-12 thomas ids[0] = got_object_id_dup(pid->id);
4694 cc8021af 2021-10-12 thomas if (ids[0] == NULL) {
4695 cc8021af 2021-10-12 thomas error = got_error_from_errno(
4696 cc8021af 2021-10-12 thomas "got_object_id_dup");
4697 cc8021af 2021-10-12 thomas got_object_commit_close(commit);
4698 cc8021af 2021-10-12 thomas goto done;
4700 cc8021af 2021-10-12 thomas error = got_object_id_str(&labels[0], ids[0]);
4701 cc8021af 2021-10-12 thomas if (error) {
4702 cc8021af 2021-10-12 thomas got_object_commit_close(commit);
4703 cc8021af 2021-10-12 thomas goto done;
4705 cc8021af 2021-10-12 thomas } else {
4706 cc8021af 2021-10-12 thomas ids[0] = NULL;
4707 cc8021af 2021-10-12 thomas labels[0] = strdup("/dev/null");
4708 cc8021af 2021-10-12 thomas if (labels[0] == NULL) {
4709 cc8021af 2021-10-12 thomas error = got_error_from_errno("strdup");
4710 cc8021af 2021-10-12 thomas got_object_commit_close(commit);
4711 cc8021af 2021-10-12 thomas goto done;
4715 cc8021af 2021-10-12 thomas got_object_commit_close(commit);
4718 cc8021af 2021-10-12 thomas if (ncommit_args == 0 && argc > 2) {
4719 cc8021af 2021-10-12 thomas error = got_error_msg(GOT_ERR_BAD_PATH,
4720 cc8021af 2021-10-12 thomas "path arguments cannot be used when diffing two objects");
4721 0adb7196 2019-08-11 stsp goto done;
4724 cc8021af 2021-10-12 thomas if (ids[0]) {
4725 cc8021af 2021-10-12 thomas error = got_object_get_type(&type1, repo, ids[0]);
4726 cc8021af 2021-10-12 thomas if (error)
4727 cc8021af 2021-10-12 thomas goto done;
4730 30f6c0c6 2021-10-08 thomas error = got_object_get_type(&type2, repo, ids[1]);
4731 15a94983 2018-12-23 stsp if (error)
4732 15a94983 2018-12-23 stsp goto done;
4733 cc8021af 2021-10-12 thomas if (type1 != GOT_OBJ_TYPE_ANY && type1 != type2) {
4734 b00d56cd 2018-04-01 stsp error = got_error(GOT_ERR_OBJ_TYPE);
4735 b00d56cd 2018-04-01 stsp goto done;
4737 cc8021af 2021-10-12 thomas if (type1 == GOT_OBJ_TYPE_BLOB && argc > 0) {
4738 cc8021af 2021-10-12 thomas error = got_error_msg(GOT_ERR_OBJ_TYPE,
4739 cc8021af 2021-10-12 thomas "path arguments cannot be used when diffing blobs");
4740 cc8021af 2021-10-12 thomas goto done;
4743 cc8021af 2021-10-12 thomas for (i = 0; ncommit_args > 0 && i < argc; i++) {
4744 cc8021af 2021-10-12 thomas char *in_repo_path;
4745 cc8021af 2021-10-12 thomas struct got_pathlist_entry *new;
4746 cc8021af 2021-10-12 thomas if (worktree) {
4747 cc8021af 2021-10-12 thomas const char *prefix;
4748 cc8021af 2021-10-12 thomas char *p;
4749 cc8021af 2021-10-12 thomas error = got_worktree_resolve_path(&p, worktree,
4750 cc8021af 2021-10-12 thomas argv[i]);
4751 cc8021af 2021-10-12 thomas if (error)
4752 cc8021af 2021-10-12 thomas goto done;
4753 cc8021af 2021-10-12 thomas prefix = got_worktree_get_path_prefix(worktree);
4754 cc8021af 2021-10-12 thomas while (prefix[0] == '/')
4755 cc8021af 2021-10-12 thomas prefix++;
4756 cc8021af 2021-10-12 thomas if (asprintf(&in_repo_path, "%s%s%s", prefix,
4757 cc8021af 2021-10-12 thomas (p[0] != '\0' && prefix[0] != '\0') ? "/" : "",
4758 cc8021af 2021-10-12 thomas p) == -1) {
4759 cc8021af 2021-10-12 thomas error = got_error_from_errno("asprintf");
4760 cc8021af 2021-10-12 thomas free(p);
4761 cc8021af 2021-10-12 thomas goto done;
4763 cc8021af 2021-10-12 thomas free(p);
4764 cc8021af 2021-10-12 thomas } else {
4765 cc8021af 2021-10-12 thomas char *mapped_path, *s;
4766 cc8021af 2021-10-12 thomas error = got_repo_map_path(&mapped_path, repo, argv[i]);
4767 cc8021af 2021-10-12 thomas if (error)
4768 cc8021af 2021-10-12 thomas goto done;
4769 cc8021af 2021-10-12 thomas s = mapped_path;
4770 cc8021af 2021-10-12 thomas while (s[0] == '/')
4772 cc8021af 2021-10-12 thomas in_repo_path = strdup(s);
4773 cc8021af 2021-10-12 thomas if (in_repo_path == NULL) {
4774 cc8021af 2021-10-12 thomas error = got_error_from_errno("asprintf");
4775 cc8021af 2021-10-12 thomas free(mapped_path);
4776 cc8021af 2021-10-12 thomas goto done;
4778 cc8021af 2021-10-12 thomas free(mapped_path);
4781 cc8021af 2021-10-12 thomas error = got_pathlist_insert(&new, &paths, in_repo_path, NULL);
4782 cc8021af 2021-10-12 thomas if (error || new == NULL /* duplicate */)
4783 cc8021af 2021-10-12 thomas free(in_repo_path);
4784 cc8021af 2021-10-12 thomas if (error)
4785 cc8021af 2021-10-12 thomas goto done;
4788 cc8021af 2021-10-12 thomas switch (type1 == GOT_OBJ_TYPE_ANY ? type2 : type1) {
4789 b00d56cd 2018-04-01 stsp case GOT_OBJ_TYPE_BLOB:
4790 30f6c0c6 2021-10-08 thomas error = got_diff_objects_as_blobs(NULL, NULL, ids[0], ids[1],
4791 64453f7e 2020-11-21 stsp NULL, NULL, diff_context, ignore_whitespace,
4792 64453f7e 2020-11-21 stsp force_text_diff, repo, stdout);
4794 b00d56cd 2018-04-01 stsp case GOT_OBJ_TYPE_TREE:
4795 30f6c0c6 2021-10-08 thomas error = got_diff_objects_as_trees(NULL, NULL, ids[0], ids[1],
4796 cc8021af 2021-10-12 thomas &paths, "", "", diff_context, ignore_whitespace,
4797 cc8021af 2021-10-12 thomas force_text_diff, repo, stdout);
4799 b00d56cd 2018-04-01 stsp case GOT_OBJ_TYPE_COMMIT:
4800 30f6c0c6 2021-10-08 thomas printf("diff %s %s\n", labels[0], labels[1]);
4801 30f6c0c6 2021-10-08 thomas error = got_diff_objects_as_commits(NULL, NULL, ids[0], ids[1],
4802 cc8021af 2021-10-12 thomas &paths, diff_context, ignore_whitespace, force_text_diff,
4803 cc8021af 2021-10-12 thomas repo, stdout);
4806 b00d56cd 2018-04-01 stsp error = got_error(GOT_ERR_OBJ_TYPE);
4809 30f6c0c6 2021-10-08 thomas free(labels[0]);
4810 30f6c0c6 2021-10-08 thomas free(labels[1]);
4811 30f6c0c6 2021-10-08 thomas free(ids[0]);
4812 30f6c0c6 2021-10-08 thomas free(ids[1]);
4813 b72f483a 2019-02-05 stsp if (worktree)
4814 b72f483a 2019-02-05 stsp got_worktree_close(worktree);
4815 ad242220 2018-09-08 stsp if (repo) {
4816 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
4817 ad242220 2018-09-08 stsp if (error == NULL)
4818 1d0f4054 2021-06-17 stsp error = close_err;
4820 30f6c0c6 2021-10-08 thomas TAILQ_FOREACH(pe, &paths, entry)
4821 30f6c0c6 2021-10-08 thomas free((char *)pe->path);
4822 30f6c0c6 2021-10-08 thomas got_pathlist_free(&paths);
4823 84de9106 2020-12-26 stsp got_ref_list_free(&refs);
4824 b00d56cd 2018-04-01 stsp return error;
4827 404c43c4 2018-06-21 stsp __dead static void
4828 404c43c4 2018-06-21 stsp usage_blame(void)
4830 9270e621 2019-02-05 stsp fprintf(stderr,
4831 9270e621 2019-02-05 stsp "usage: %s blame [-c commit] [-r repository-path] path\n",
4832 404c43c4 2018-06-21 stsp getprogname());
4836 28315671 2019-08-14 stsp struct blame_line {
4837 28315671 2019-08-14 stsp int annotated;
4838 28315671 2019-08-14 stsp char *id_str;
4839 82f6abb8 2019-08-14 stsp char *committer;
4840 11db6024 2019-10-21 stsp char datebuf[11]; /* YYYY-MM-DD + NUL */
4843 28315671 2019-08-14 stsp struct blame_cb_args {
4844 28315671 2019-08-14 stsp struct blame_line *lines;
4845 28315671 2019-08-14 stsp int nlines;
4846 7ef28ff8 2019-08-14 stsp int nlines_prec;
4847 28315671 2019-08-14 stsp int lineno_cur;
4848 28315671 2019-08-14 stsp off_t *line_offsets;
4850 82f6abb8 2019-08-14 stsp struct got_repository *repo;
4853 404c43c4 2018-06-21 stsp static const struct got_error *
4854 28315671 2019-08-14 stsp blame_cb(void *arg, int nlines, int lineno, struct got_object_id *id)
4856 28315671 2019-08-14 stsp const struct got_error *err = NULL;
4857 28315671 2019-08-14 stsp struct blame_cb_args *a = arg;
4858 28315671 2019-08-14 stsp struct blame_line *bline;
4859 82f6abb8 2019-08-14 stsp char *line = NULL;
4860 28315671 2019-08-14 stsp size_t linesize = 0;
4861 82f6abb8 2019-08-14 stsp struct got_commit_object *commit = NULL;
4862 28315671 2019-08-14 stsp off_t offset;
4863 bcb49d15 2019-08-14 stsp struct tm tm;
4864 bcb49d15 2019-08-14 stsp time_t committer_time;
4866 28315671 2019-08-14 stsp if (nlines != a->nlines ||
4867 28315671 2019-08-14 stsp (lineno != -1 && lineno < 1) || lineno > a->nlines)
4868 28315671 2019-08-14 stsp return got_error(GOT_ERR_RANGE);
4870 28315671 2019-08-14 stsp if (sigint_received)
4871 28315671 2019-08-14 stsp return got_error(GOT_ERR_ITER_COMPLETED);
4873 2839f8b9 2019-08-18 stsp if (lineno == -1)
4874 2839f8b9 2019-08-18 stsp return NULL; /* no change in this commit */
4876 28315671 2019-08-14 stsp /* Annotate this line. */
4877 28315671 2019-08-14 stsp bline = &a->lines[lineno - 1];
4878 28315671 2019-08-14 stsp if (bline->annotated)
4879 28315671 2019-08-14 stsp return NULL;
4880 28315671 2019-08-14 stsp err = got_object_id_str(&bline->id_str, id);
4882 28315671 2019-08-14 stsp return err;
4884 82f6abb8 2019-08-14 stsp err = got_object_open_as_commit(&commit, a->repo, id);
4886 82f6abb8 2019-08-14 stsp goto done;
4888 82f6abb8 2019-08-14 stsp bline->committer = strdup(got_object_commit_get_committer(commit));
4889 82f6abb8 2019-08-14 stsp if (bline->committer == NULL) {
4890 82f6abb8 2019-08-14 stsp err = got_error_from_errno("strdup");
4891 bcb49d15 2019-08-14 stsp goto done;
4894 bcb49d15 2019-08-14 stsp committer_time = got_object_commit_get_committer_time(commit);
4895 e385fc42 2021-08-30 stsp if (gmtime_r(&committer_time, &tm) == NULL)
4896 e385fc42 2021-08-30 stsp return got_error_from_errno("gmtime_r");
4897 6db9f7f6 2019-12-10 stsp if (strftime(bline->datebuf, sizeof(bline->datebuf), "%G-%m-%d",
4898 ec6d1a36 2021-03-21 jrick &tm) == 0) {
4899 bcb49d15 2019-08-14 stsp err = got_error(GOT_ERR_NO_SPACE);
4900 82f6abb8 2019-08-14 stsp goto done;
4902 28315671 2019-08-14 stsp bline->annotated = 1;
4904 28315671 2019-08-14 stsp /* Print lines annotated so far. */
4905 28315671 2019-08-14 stsp bline = &a->lines[a->lineno_cur - 1];
4906 28315671 2019-08-14 stsp if (!bline->annotated)
4907 82f6abb8 2019-08-14 stsp goto done;
4909 28315671 2019-08-14 stsp offset = a->line_offsets[a->lineno_cur - 1];
4910 82f6abb8 2019-08-14 stsp if (fseeko(a->f, offset, SEEK_SET) == -1) {
4911 82f6abb8 2019-08-14 stsp err = got_error_from_errno("fseeko");
4912 82f6abb8 2019-08-14 stsp goto done;
4915 28315671 2019-08-14 stsp while (bline->annotated) {
4916 82f6abb8 2019-08-14 stsp char *smallerthan, *at, *nl, *committer;
4917 82f6abb8 2019-08-14 stsp size_t len;
4919 500467ff 2019-09-25 hiltjo if (getline(&line, &linesize, a->f) == -1) {
4920 28315671 2019-08-14 stsp if (ferror(a->f))
4921 28315671 2019-08-14 stsp err = got_error_from_errno("getline");
4925 82f6abb8 2019-08-14 stsp committer = bline->committer;
4926 82f6abb8 2019-08-14 stsp smallerthan = strchr(committer, '<');
4927 82f6abb8 2019-08-14 stsp if (smallerthan && smallerthan[1] != '\0')
4928 82f6abb8 2019-08-14 stsp committer = smallerthan + 1;
4929 82f6abb8 2019-08-14 stsp at = strchr(committer, '@');
4931 82f6abb8 2019-08-14 stsp *at = '\0';
4932 82f6abb8 2019-08-14 stsp len = strlen(committer);
4933 82f6abb8 2019-08-14 stsp if (len >= 9)
4934 82f6abb8 2019-08-14 stsp committer[8] = '\0';
4936 28315671 2019-08-14 stsp nl = strchr(line, '\n');
4938 28315671 2019-08-14 stsp *nl = '\0';
4939 bcb49d15 2019-08-14 stsp printf("%.*d) %.8s %s %-8s %s\n", a->nlines_prec, a->lineno_cur,
4940 bcb49d15 2019-08-14 stsp bline->id_str, bline->datebuf, committer, line);
4942 28315671 2019-08-14 stsp a->lineno_cur++;
4943 28315671 2019-08-14 stsp bline = &a->lines[a->lineno_cur - 1];
4946 82f6abb8 2019-08-14 stsp if (commit)
4947 82f6abb8 2019-08-14 stsp got_object_commit_close(commit);
4948 28315671 2019-08-14 stsp free(line);
4949 28315671 2019-08-14 stsp return err;
4952 28315671 2019-08-14 stsp static const struct got_error *
4953 404c43c4 2018-06-21 stsp cmd_blame(int argc, char *argv[])
4955 404c43c4 2018-06-21 stsp const struct got_error *error;
4956 404c43c4 2018-06-21 stsp struct got_repository *repo = NULL;
4957 0c06baac 2019-02-05 stsp struct got_worktree *worktree = NULL;
4958 66bea077 2018-08-02 stsp char *path, *cwd = NULL, *repo_path = NULL, *in_repo_path = NULL;
4959 0587e10c 2020-07-23 stsp char *link_target = NULL;
4960 28315671 2019-08-14 stsp struct got_object_id *obj_id = NULL;
4961 404c43c4 2018-06-21 stsp struct got_object_id *commit_id = NULL;
4962 28315671 2019-08-14 stsp struct got_blob_object *blob = NULL;
4963 404c43c4 2018-06-21 stsp char *commit_id_str = NULL;
4964 28315671 2019-08-14 stsp struct blame_cb_args bca;
4965 28315671 2019-08-14 stsp int ch, obj_type, i;
4966 be659d10 2020-11-18 stsp off_t filesize;
4968 90f3c347 2019-08-19 stsp memset(&bca, 0, sizeof(bca));
4970 404c43c4 2018-06-21 stsp #ifndef PROFILE
4971 36e2fb66 2019-01-04 stsp if (pledge("stdio rpath wpath cpath flock proc exec sendfd unveil",
4972 36e2fb66 2019-01-04 stsp NULL) == -1)
4973 404c43c4 2018-06-21 stsp err(1, "pledge");
4976 66bea077 2018-08-02 stsp while ((ch = getopt(argc, argv, "c:r:")) != -1) {
4977 404c43c4 2018-06-21 stsp switch (ch) {
4979 404c43c4 2018-06-21 stsp commit_id_str = optarg;
4982 66bea077 2018-08-02 stsp repo_path = realpath(optarg, NULL);
4983 66bea077 2018-08-02 stsp if (repo_path == NULL)
4984 9ba1d308 2019-10-21 stsp return got_error_from_errno2("realpath",
4986 7fbaa4f3 2019-05-11 stsp got_path_strip_trailing_slashes(repo_path);
4989 2deda0b9 2019-03-07 stsp usage_blame();
4990 404c43c4 2018-06-21 stsp /* NOTREACHED */
4994 404c43c4 2018-06-21 stsp argc -= optind;
4995 404c43c4 2018-06-21 stsp argv += optind;
4997 a39318fd 2018-08-02 stsp if (argc == 1)
4998 404c43c4 2018-06-21 stsp path = argv[0];
5000 404c43c4 2018-06-21 stsp usage_blame();
5002 66bea077 2018-08-02 stsp cwd = getcwd(NULL, 0);
5003 66bea077 2018-08-02 stsp if (cwd == NULL) {
5004 638f9024 2019-05-13 stsp error = got_error_from_errno("getcwd");
5005 66bea077 2018-08-02 stsp goto done;
5007 66bea077 2018-08-02 stsp if (repo_path == NULL) {
5008 0c06baac 2019-02-05 stsp error = got_worktree_open(&worktree, cwd);
5009 0c06baac 2019-02-05 stsp if (error && error->code != GOT_ERR_NOT_WORKTREE)
5010 66bea077 2018-08-02 stsp goto done;
5012 0c06baac 2019-02-05 stsp error = NULL;
5013 0c06baac 2019-02-05 stsp if (worktree) {
5014 0c06baac 2019-02-05 stsp repo_path =
5015 0c06baac 2019-02-05 stsp strdup(got_worktree_get_repo_path(worktree));
5016 1f03b8da 2020-03-20 stsp if (repo_path == NULL) {
5017 638f9024 2019-05-13 stsp error = got_error_from_errno("strdup");
5018 1f03b8da 2020-03-20 stsp if (error)
5019 1f03b8da 2020-03-20 stsp goto done;
5022 0c06baac 2019-02-05 stsp repo_path = strdup(cwd);
5023 0c06baac 2019-02-05 stsp if (repo_path == NULL) {
5024 638f9024 2019-05-13 stsp error = got_error_from_errno("strdup");
5025 0c06baac 2019-02-05 stsp goto done;
5030 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, repo_path, NULL);
5031 c02c541e 2019-03-29 stsp if (error != NULL)
5032 404c43c4 2018-06-21 stsp goto done;
5034 0c06baac 2019-02-05 stsp if (worktree) {
5035 6efaaa2d 2019-02-05 stsp const char *prefix = got_worktree_get_path_prefix(worktree);
5038 01740607 2020-11-04 stsp error = got_worktree_resolve_path(&p, worktree, path);
5039 01740607 2020-11-04 stsp if (error)
5040 01740607 2020-11-04 stsp goto done;
5041 01740607 2020-11-04 stsp if (asprintf(&in_repo_path, "%s%s%s", prefix,
5042 01740607 2020-11-04 stsp (p[0] != '\0' && !got_path_is_root_dir(prefix)) ? "/" : "",
5043 01740607 2020-11-04 stsp p) == -1) {
5044 638f9024 2019-05-13 stsp error = got_error_from_errno("asprintf");
5046 0c06baac 2019-02-05 stsp goto done;
5049 01740607 2020-11-04 stsp error = apply_unveil(got_repo_get_path(repo), 1, NULL);
5051 01740607 2020-11-04 stsp error = apply_unveil(got_repo_get_path(repo), 1, NULL);
5052 01740607 2020-11-04 stsp if (error)
5053 01740607 2020-11-04 stsp goto done;
5054 8fa913ec 2020-11-14 stsp error = got_repo_map_path(&in_repo_path, repo, path);
5056 0c06baac 2019-02-05 stsp if (error)
5057 66bea077 2018-08-02 stsp goto done;
5059 404c43c4 2018-06-21 stsp if (commit_id_str == NULL) {
5060 404c43c4 2018-06-21 stsp struct got_reference *head_ref;
5061 a0975128 2020-02-07 stsp error = got_ref_open(&head_ref, repo, worktree ?
5062 a0975128 2020-02-07 stsp got_worktree_get_head_ref_name(worktree) : GOT_REF_HEAD, 0);
5063 404c43c4 2018-06-21 stsp if (error != NULL)
5064 66bea077 2018-08-02 stsp goto done;
5065 404c43c4 2018-06-21 stsp error = got_ref_resolve(&commit_id, repo, head_ref);
5066 404c43c4 2018-06-21 stsp got_ref_close(head_ref);
5067 404c43c4 2018-06-21 stsp if (error != NULL)
5068 66bea077 2018-08-02 stsp goto done;
5070 84de9106 2020-12-26 stsp struct got_reflist_head refs;
5071 d9dff0e5 2020-12-26 stsp TAILQ_INIT(&refs);
5072 84de9106 2020-12-26 stsp error = got_ref_list(&refs, repo, NULL, got_ref_cmp_by_name,
5074 84de9106 2020-12-26 stsp if (error)
5075 84de9106 2020-12-26 stsp goto done;
5076 71a27632 2020-01-15 stsp error = got_repo_match_object_id(&commit_id, NULL,
5077 84de9106 2020-12-26 stsp commit_id_str, GOT_OBJ_TYPE_COMMIT, &refs, repo);
5078 84de9106 2020-12-26 stsp got_ref_list_free(&refs);
5079 30837e32 2019-07-25 stsp if (error)
5080 66bea077 2018-08-02 stsp goto done;
5083 0587e10c 2020-07-23 stsp error = got_object_resolve_symlinks(&link_target, in_repo_path,
5084 0587e10c 2020-07-23 stsp commit_id, repo);
5085 0587e10c 2020-07-23 stsp if (error)
5086 0587e10c 2020-07-23 stsp goto done;
5088 0587e10c 2020-07-23 stsp error = got_object_id_by_path(&obj_id, repo, commit_id,
5089 0587e10c 2020-07-23 stsp link_target ? link_target : in_repo_path);
5090 28315671 2019-08-14 stsp if (error)
5091 28315671 2019-08-14 stsp goto done;
5093 28315671 2019-08-14 stsp error = got_object_get_type(&obj_type, repo, obj_id);
5094 28315671 2019-08-14 stsp if (error)
5095 28315671 2019-08-14 stsp goto done;
5097 28315671 2019-08-14 stsp if (obj_type != GOT_OBJ_TYPE_BLOB) {
5098 eb59b6d4 2020-07-23 stsp error = got_error_path(link_target ? link_target : in_repo_path,
5099 eb59b6d4 2020-07-23 stsp GOT_ERR_OBJ_TYPE);
5100 28315671 2019-08-14 stsp goto done;
5103 28315671 2019-08-14 stsp error = got_object_open_as_blob(&blob, repo, obj_id, 8192);
5104 28315671 2019-08-14 stsp if (error)
5105 28315671 2019-08-14 stsp goto done;
5106 28315671 2019-08-14 stsp bca.f = got_opentemp();
5107 28315671 2019-08-14 stsp if (bca.f == NULL) {
5108 28315671 2019-08-14 stsp error = got_error_from_errno("got_opentemp");
5109 28315671 2019-08-14 stsp goto done;
5111 b02560ec 2019-08-19 stsp error = got_object_blob_dump_to_file(&filesize, &bca.nlines,
5112 28315671 2019-08-14 stsp &bca.line_offsets, bca.f, blob);
5113 7ef28ff8 2019-08-14 stsp if (error || bca.nlines == 0)
5114 28315671 2019-08-14 stsp goto done;
5116 b02560ec 2019-08-19 stsp /* Don't include \n at EOF in the blame line count. */
5117 b02560ec 2019-08-19 stsp if (bca.line_offsets[bca.nlines - 1] == filesize)
5118 b02560ec 2019-08-19 stsp bca.nlines--;
5120 28315671 2019-08-14 stsp bca.lines = calloc(bca.nlines, sizeof(*bca.lines));
5121 28315671 2019-08-14 stsp if (bca.lines == NULL) {
5122 28315671 2019-08-14 stsp error = got_error_from_errno("calloc");
5123 28315671 2019-08-14 stsp goto done;
5125 28315671 2019-08-14 stsp bca.lineno_cur = 1;
5126 7ef28ff8 2019-08-14 stsp bca.nlines_prec = 0;
5127 7ef28ff8 2019-08-14 stsp i = bca.nlines;
5128 7ef28ff8 2019-08-14 stsp while (i > 0) {
5130 7ef28ff8 2019-08-14 stsp bca.nlines_prec++;
5132 82f6abb8 2019-08-14 stsp bca.repo = repo;
5134 0587e10c 2020-07-23 stsp error = got_blame(link_target ? link_target : in_repo_path, commit_id,
5135 0587e10c 2020-07-23 stsp repo, blame_cb, &bca, check_cancelled, NULL);
5137 66bea077 2018-08-02 stsp free(in_repo_path);
5138 0587e10c 2020-07-23 stsp free(link_target);
5139 66bea077 2018-08-02 stsp free(repo_path);
5140 66bea077 2018-08-02 stsp free(cwd);
5141 404c43c4 2018-06-21 stsp free(commit_id);
5142 28315671 2019-08-14 stsp free(obj_id);
5144 28315671 2019-08-14 stsp got_object_blob_close(blob);
5145 0c06baac 2019-02-05 stsp if (worktree)
5146 0c06baac 2019-02-05 stsp got_worktree_close(worktree);
5147 ad242220 2018-09-08 stsp if (repo) {
5148 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
5149 ad242220 2018-09-08 stsp if (error == NULL)
5150 1d0f4054 2021-06-17 stsp error = close_err;
5152 3affba96 2019-09-22 stsp if (bca.lines) {
5153 3affba96 2019-09-22 stsp for (i = 0; i < bca.nlines; i++) {
5154 3affba96 2019-09-22 stsp struct blame_line *bline = &bca.lines[i];
5155 3affba96 2019-09-22 stsp free(bline->id_str);
5156 3affba96 2019-09-22 stsp free(bline->committer);
5158 3affba96 2019-09-22 stsp free(bca.lines);
5160 28315671 2019-08-14 stsp free(bca.line_offsets);
5161 28315671 2019-08-14 stsp if (bca.f && fclose(bca.f) == EOF && error == NULL)
5162 28315671 2019-08-14 stsp error = got_error_from_errno("fclose");
5163 404c43c4 2018-06-21 stsp return error;
5166 5de5890b 2018-10-18 stsp __dead static void
5167 5de5890b 2018-10-18 stsp usage_tree(void)
5169 c1669e2e 2019-01-09 stsp fprintf(stderr,
5170 5d58be12 2020-05-17 stsp "usage: %s tree [-c commit] [-r repository-path] [-iR] [path]\n",
5171 5de5890b 2018-10-18 stsp getprogname());
5175 0d6c6ee3 2020-05-20 stsp static const struct got_error *
5176 c1669e2e 2019-01-09 stsp print_entry(struct got_tree_entry *te, const char *id, const char *path,
5177 0d6c6ee3 2020-05-20 stsp const char *root_path, struct got_repository *repo)
5179 0d6c6ee3 2020-05-20 stsp const struct got_error *err = NULL;
5180 c1669e2e 2019-01-09 stsp int is_root_path = (strcmp(path, root_path) == 0);
5181 848d6979 2019-08-12 stsp const char *modestr = "";
5182 56e0773d 2019-11-28 stsp mode_t mode = got_tree_entry_get_mode(te);
5183 0d6c6ee3 2020-05-20 stsp char *link_target = NULL;
5185 c1669e2e 2019-01-09 stsp path += strlen(root_path);
5186 c1669e2e 2019-01-09 stsp while (path[0] == '/')
5189 63c5ca5d 2019-08-24 stsp if (got_object_tree_entry_is_submodule(te))
5190 63c5ca5d 2019-08-24 stsp modestr = "$";
5191 0d6c6ee3 2020-05-20 stsp else if (S_ISLNK(mode)) {
5194 0d6c6ee3 2020-05-20 stsp err = got_tree_entry_get_symlink_target(&link_target, te, repo);
5196 0d6c6ee3 2020-05-20 stsp return err;
5197 0d6c6ee3 2020-05-20 stsp for (i = 0; i < strlen(link_target); i++) {
5198 0d6c6ee3 2020-05-20 stsp if (!isprint((unsigned char)link_target[i]))
5199 0d6c6ee3 2020-05-20 stsp link_target[i] = '?';
5202 848d6979 2019-08-12 stsp modestr = "@";
5204 56e0773d 2019-11-28 stsp else if (S_ISDIR(mode))
5205 848d6979 2019-08-12 stsp modestr = "/";
5206 56e0773d 2019-11-28 stsp else if (mode & S_IXUSR)
5207 848d6979 2019-08-12 stsp modestr = "*";
5209 0d6c6ee3 2020-05-20 stsp printf("%s%s%s%s%s%s%s\n", id ? id : "", path,
5210 0d6c6ee3 2020-05-20 stsp is_root_path ? "" : "/", got_tree_entry_get_name(te), modestr,
5211 0d6c6ee3 2020-05-20 stsp link_target ? " -> ": "", link_target ? link_target : "");
5213 0d6c6ee3 2020-05-20 stsp free(link_target);
5214 0d6c6ee3 2020-05-20 stsp return NULL;
5217 5de5890b 2018-10-18 stsp static const struct got_error *
5218 5de5890b 2018-10-18 stsp print_tree(const char *path, struct got_object_id *commit_id,
5219 c1669e2e 2019-01-09 stsp int show_ids, int recurse, const char *root_path,
5220 c1669e2e 2019-01-09 stsp struct got_repository *repo)
5222 5de5890b 2018-10-18 stsp const struct got_error *err = NULL;
5223 5de5890b 2018-10-18 stsp struct got_object_id *tree_id = NULL;
5224 5de5890b 2018-10-18 stsp struct got_tree_object *tree = NULL;
5225 56e0773d 2019-11-28 stsp int nentries, i;
5227 5de5890b 2018-10-18 stsp err = got_object_id_by_path(&tree_id, repo, commit_id, path);
5229 5de5890b 2018-10-18 stsp goto done;
5231 5de5890b 2018-10-18 stsp err = got_object_open_as_tree(&tree, repo, tree_id);
5233 5de5890b 2018-10-18 stsp goto done;
5234 56e0773d 2019-11-28 stsp nentries = got_object_tree_get_nentries(tree);
5235 56e0773d 2019-11-28 stsp for (i = 0; i < nentries; i++) {
5236 56e0773d 2019-11-28 stsp struct got_tree_entry *te;
5237 5de5890b 2018-10-18 stsp char *id = NULL;
5239 84453469 2018-11-11 stsp if (sigint_received || sigpipe_received)
5242 56e0773d 2019-11-28 stsp te = got_object_tree_get_entry(tree, i);
5243 5de5890b 2018-10-18 stsp if (show_ids) {
5244 5de5890b 2018-10-18 stsp char *id_str;
5245 56e0773d 2019-11-28 stsp err = got_object_id_str(&id_str,
5246 56e0773d 2019-11-28 stsp got_tree_entry_get_id(te));
5248 5de5890b 2018-10-18 stsp goto done;
5249 5de5890b 2018-10-18 stsp if (asprintf(&id, "%s ", id_str) == -1) {
5250 638f9024 2019-05-13 stsp err = got_error_from_errno("asprintf");
5251 5de5890b 2018-10-18 stsp free(id_str);
5252 5de5890b 2018-10-18 stsp goto done;
5254 5de5890b 2018-10-18 stsp free(id_str);
5256 0d6c6ee3 2020-05-20 stsp err = print_entry(te, id, path, root_path, repo);
5259 0d6c6ee3 2020-05-20 stsp goto done;
5261 56e0773d 2019-11-28 stsp if (recurse && S_ISDIR(got_tree_entry_get_mode(te))) {
5262 c1669e2e 2019-01-09 stsp char *child_path;
5263 c1669e2e 2019-01-09 stsp if (asprintf(&child_path, "%s%s%s", path,
5264 c1669e2e 2019-01-09 stsp path[0] == '/' && path[1] == '\0' ? "" : "/",
5265 56e0773d 2019-11-28 stsp got_tree_entry_get_name(te)) == -1) {
5266 638f9024 2019-05-13 stsp err = got_error_from_errno("asprintf");
5267 c1669e2e 2019-01-09 stsp goto done;
5269 c1669e2e 2019-01-09 stsp err = print_tree(child_path, commit_id, show_ids, 1,
5270 c1669e2e 2019-01-09 stsp root_path, repo);
5271 c1669e2e 2019-01-09 stsp free(child_path);
5273 c1669e2e 2019-01-09 stsp goto done;
5278 5de5890b 2018-10-18 stsp got_object_tree_close(tree);
5279 5de5890b 2018-10-18 stsp free(tree_id);
5280 5de5890b 2018-10-18 stsp return err;
5283 5de5890b 2018-10-18 stsp static const struct got_error *
5284 5de5890b 2018-10-18 stsp cmd_tree(int argc, char *argv[])
5286 5de5890b 2018-10-18 stsp const struct got_error *error;
5287 5de5890b 2018-10-18 stsp struct got_repository *repo = NULL;
5288 7a2c19d6 2019-02-05 stsp struct got_worktree *worktree = NULL;
5289 4e0a20a4 2020-03-23 tracey const char *path, *refname = NULL;
5290 7a2c19d6 2019-02-05 stsp char *cwd = NULL, *repo_path = NULL, *in_repo_path = NULL;
5291 5de5890b 2018-10-18 stsp struct got_object_id *commit_id = NULL;
5292 5de5890b 2018-10-18 stsp char *commit_id_str = NULL;
5293 c1669e2e 2019-01-09 stsp int show_ids = 0, recurse = 0;
5296 5de5890b 2018-10-18 stsp #ifndef PROFILE
5297 0f8d269b 2019-01-04 stsp if (pledge("stdio rpath wpath cpath flock proc exec sendfd unveil",
5298 0f8d269b 2019-01-04 stsp NULL) == -1)
5299 5de5890b 2018-10-18 stsp err(1, "pledge");
5302 c1669e2e 2019-01-09 stsp while ((ch = getopt(argc, argv, "c:r:iR")) != -1) {
5303 5de5890b 2018-10-18 stsp switch (ch) {
5305 5de5890b 2018-10-18 stsp commit_id_str = optarg;
5308 5de5890b 2018-10-18 stsp repo_path = realpath(optarg, NULL);
5309 5de5890b 2018-10-18 stsp if (repo_path == NULL)
5310 9ba1d308 2019-10-21 stsp return got_error_from_errno2("realpath",
5312 7fbaa4f3 2019-05-11 stsp got_path_strip_trailing_slashes(repo_path);
5315 5de5890b 2018-10-18 stsp show_ids = 1;
5318 c1669e2e 2019-01-09 stsp recurse = 1;
5321 2deda0b9 2019-03-07 stsp usage_tree();
5322 5de5890b 2018-10-18 stsp /* NOTREACHED */
5326 5de5890b 2018-10-18 stsp argc -= optind;
5327 5de5890b 2018-10-18 stsp argv += optind;
5329 5de5890b 2018-10-18 stsp if (argc == 1)
5330 5de5890b 2018-10-18 stsp path = argv[0];
5331 5de5890b 2018-10-18 stsp else if (argc > 1)
5332 5de5890b 2018-10-18 stsp usage_tree();
5334 7a2c19d6 2019-02-05 stsp path = NULL;
5336 9bf7a39b 2019-02-05 stsp cwd = getcwd(NULL, 0);
5337 9bf7a39b 2019-02-05 stsp if (cwd == NULL) {
5338 638f9024 2019-05-13 stsp error = got_error_from_errno("getcwd");
5339 9bf7a39b 2019-02-05 stsp goto done;
5341 5de5890b 2018-10-18 stsp if (repo_path == NULL) {
5342 7a2c19d6 2019-02-05 stsp error = got_worktree_open(&worktree, cwd);
5343 8994de28 2019-02-05 stsp if (error && error->code != GOT_ERR_NOT_WORKTREE)
5344 7a2c19d6 2019-02-05 stsp goto done;
5346 7a2c19d6 2019-02-05 stsp error = NULL;
5347 7a2c19d6 2019-02-05 stsp if (worktree) {
5348 7a2c19d6 2019-02-05 stsp repo_path =
5349 7a2c19d6 2019-02-05 stsp strdup(got_worktree_get_repo_path(worktree));
5350 7a2c19d6 2019-02-05 stsp if (repo_path == NULL)
5351 638f9024 2019-05-13 stsp error = got_error_from_errno("strdup");
5352 7a2c19d6 2019-02-05 stsp if (error)
5353 7a2c19d6 2019-02-05 stsp goto done;
5355 7a2c19d6 2019-02-05 stsp repo_path = strdup(cwd);
5356 7a2c19d6 2019-02-05 stsp if (repo_path == NULL) {
5357 638f9024 2019-05-13 stsp error = got_error_from_errno("strdup");
5358 7a2c19d6 2019-02-05 stsp goto done;
5363 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, repo_path, NULL);
5364 5de5890b 2018-10-18 stsp if (error != NULL)
5365 c02c541e 2019-03-29 stsp goto done;
5367 4fedbf4c 2020-11-07 stsp if (worktree) {
5368 4fedbf4c 2020-11-07 stsp const char *prefix = got_worktree_get_path_prefix(worktree);
5371 4fedbf4c 2020-11-07 stsp if (path == NULL)
5372 4fedbf4c 2020-11-07 stsp path = "";
5373 4fedbf4c 2020-11-07 stsp error = got_worktree_resolve_path(&p, worktree, path);
5374 4fedbf4c 2020-11-07 stsp if (error)
5375 4fedbf4c 2020-11-07 stsp goto done;
5376 4fedbf4c 2020-11-07 stsp if (asprintf(&in_repo_path, "%s%s%s", prefix,
5377 4fedbf4c 2020-11-07 stsp (p[0] != '\0' && !got_path_is_root_dir(prefix)) ? "/" : "",
5378 4fedbf4c 2020-11-07 stsp p) == -1) {
5379 4fedbf4c 2020-11-07 stsp error = got_error_from_errno("asprintf");
5381 4fedbf4c 2020-11-07 stsp goto done;
5384 4fedbf4c 2020-11-07 stsp error = apply_unveil(got_repo_get_path(repo), 1, NULL);
5385 4fedbf4c 2020-11-07 stsp if (error)
5386 4fedbf4c 2020-11-07 stsp goto done;
5388 4fedbf4c 2020-11-07 stsp error = apply_unveil(got_repo_get_path(repo), 1, NULL);
5389 4fedbf4c 2020-11-07 stsp if (error)
5390 4fedbf4c 2020-11-07 stsp goto done;
5391 4fedbf4c 2020-11-07 stsp if (path == NULL)
5392 9bf7a39b 2019-02-05 stsp path = "/";
5393 8fa913ec 2020-11-14 stsp error = got_repo_map_path(&in_repo_path, repo, path);
5394 9bf7a39b 2019-02-05 stsp if (error != NULL)
5395 9bf7a39b 2019-02-05 stsp goto done;
5398 5de5890b 2018-10-18 stsp if (commit_id_str == NULL) {
5399 5de5890b 2018-10-18 stsp struct got_reference *head_ref;
5400 4e0a20a4 2020-03-23 tracey if (worktree)
5401 4e0a20a4 2020-03-23 tracey refname = got_worktree_get_head_ref_name(worktree);
5403 4e0a20a4 2020-03-23 tracey refname = GOT_REF_HEAD;
5404 4e0a20a4 2020-03-23 tracey error = got_ref_open(&head_ref, repo, refname, 0);
5405 5de5890b 2018-10-18 stsp if (error != NULL)
5406 5de5890b 2018-10-18 stsp goto done;
5407 5de5890b 2018-10-18 stsp error = got_ref_resolve(&commit_id, repo, head_ref);
5408 5de5890b 2018-10-18 stsp got_ref_close(head_ref);
5409 5de5890b 2018-10-18 stsp if (error != NULL)
5410 5de5890b 2018-10-18 stsp goto done;
5412 84de9106 2020-12-26 stsp struct got_reflist_head refs;
5413 d9dff0e5 2020-12-26 stsp TAILQ_INIT(&refs);
5414 84de9106 2020-12-26 stsp error = got_ref_list(&refs, repo, NULL, got_ref_cmp_by_name,
5416 84de9106 2020-12-26 stsp if (error)
5417 84de9106 2020-12-26 stsp goto done;
5418 71a27632 2020-01-15 stsp error = got_repo_match_object_id(&commit_id, NULL,
5419 84de9106 2020-12-26 stsp commit_id_str, GOT_OBJ_TYPE_COMMIT, &refs, repo);
5420 84de9106 2020-12-26 stsp got_ref_list_free(&refs);
5421 30837e32 2019-07-25 stsp if (error)
5422 5de5890b 2018-10-18 stsp goto done;
5425 c1669e2e 2019-01-09 stsp error = print_tree(in_repo_path, commit_id, show_ids, recurse,
5426 c1669e2e 2019-01-09 stsp in_repo_path, repo);
5428 5de5890b 2018-10-18 stsp free(in_repo_path);
5429 5de5890b 2018-10-18 stsp free(repo_path);
5430 5de5890b 2018-10-18 stsp free(cwd);
5431 5de5890b 2018-10-18 stsp free(commit_id);
5432 7a2c19d6 2019-02-05 stsp if (worktree)
5433 7a2c19d6 2019-02-05 stsp got_worktree_close(worktree);
5434 5de5890b 2018-10-18 stsp if (repo) {
5435 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
5436 5de5890b 2018-10-18 stsp if (error == NULL)
5437 1d0f4054 2021-06-17 stsp error = close_err;
5439 5de5890b 2018-10-18 stsp return error;
5442 6bad629b 2019-02-04 stsp __dead static void
5443 6bad629b 2019-02-04 stsp usage_status(void)
5445 00357e4d 2021-09-14 tracey fprintf(stderr, "usage: %s status [-I] [-s status-codes ] "
5446 00357e4d 2021-09-14 tracey "[-S status-codes] [path ...]\n", getprogname());
5450 00357e4d 2021-09-14 tracey struct got_status_arg {
5451 00357e4d 2021-09-14 tracey char *status_codes;
5452 00357e4d 2021-09-14 tracey int suppress;
5455 b72f483a 2019-02-05 stsp static const struct got_error *
5456 88d0e355 2019-08-03 stsp print_status(void *arg, unsigned char status, unsigned char staged_status,
5457 88d0e355 2019-08-03 stsp const char *path, struct got_object_id *blob_id,
5458 12463d8b 2019-12-13 stsp struct got_object_id *staged_blob_id, struct got_object_id *commit_id,
5459 12463d8b 2019-12-13 stsp int dirfd, const char *de_name)
5461 00357e4d 2021-09-14 tracey struct got_status_arg *st = arg;
5463 244725f2 2019-08-03 stsp if (status == staged_status && (status == GOT_STATUS_DELETE))
5464 c363b2c1 2019-08-03 stsp status = GOT_STATUS_NO_CHANGE;
5465 00357e4d 2021-09-14 tracey if (st != NULL && st->status_codes) {
5466 00357e4d 2021-09-14 tracey size_t ncodes = strlen(st->status_codes);
5467 00357e4d 2021-09-14 tracey int i, j = 0;
5469 081470ac 2020-08-13 stsp for (i = 0; i < ncodes ; i++) {
5470 00357e4d 2021-09-14 tracey if (st->suppress) {
5471 00357e4d 2021-09-14 tracey if (status == st->status_codes[i] ||
5472 00357e4d 2021-09-14 tracey staged_status == st->status_codes[i]) {
5474 00357e4d 2021-09-14 tracey continue;
5476 00357e4d 2021-09-14 tracey } else {
5477 00357e4d 2021-09-14 tracey if (status == st->status_codes[i] ||
5478 00357e4d 2021-09-14 tracey staged_status == st->status_codes[i])
5483 00357e4d 2021-09-14 tracey if (st->suppress && j == 0)
5484 00357e4d 2021-09-14 tracey goto print;
5486 081470ac 2020-08-13 stsp if (i == ncodes)
5487 081470ac 2020-08-13 stsp return NULL;
5490 88d0e355 2019-08-03 stsp printf("%c%c %s\n", status, staged_status, path);
5491 b72f483a 2019-02-05 stsp return NULL;
5494 6bad629b 2019-02-04 stsp static const struct got_error *
5495 6bad629b 2019-02-04 stsp cmd_status(int argc, char *argv[])
5497 6bad629b 2019-02-04 stsp const struct got_error *error = NULL;
5498 6bad629b 2019-02-04 stsp struct got_repository *repo = NULL;
5499 6bad629b 2019-02-04 stsp struct got_worktree *worktree = NULL;
5500 00357e4d 2021-09-14 tracey struct got_status_arg st;
5501 00357e4d 2021-09-14 tracey char *cwd = NULL;
5502 72ea6654 2019-07-27 stsp struct got_pathlist_head paths;
5503 a5edda0a 2019-07-27 stsp struct got_pathlist_entry *pe;
5504 f6343036 2021-06-22 stsp int ch, i, no_ignores = 0;
5506 72ea6654 2019-07-27 stsp TAILQ_INIT(&paths);
5508 00357e4d 2021-09-14 tracey memset(&st, 0, sizeof(st));
5509 00357e4d 2021-09-14 tracey st.status_codes = NULL;
5510 00357e4d 2021-09-14 tracey st.suppress = 0;
5512 00357e4d 2021-09-14 tracey while ((ch = getopt(argc, argv, "Is:S:")) != -1) {
5513 6bad629b 2019-02-04 stsp switch (ch) {
5515 f6343036 2021-06-22 stsp no_ignores = 1;
5518 788d4a19 2021-09-14 stsp if (st.status_codes != NULL && st.suppress == 0)
5519 788d4a19 2021-09-14 stsp option_conflict('S', 's');
5520 788d4a19 2021-09-14 stsp st.suppress = 1;
5521 788d4a19 2021-09-14 stsp /* fallthrough */
5523 081470ac 2020-08-13 stsp for (i = 0; i < strlen(optarg); i++) {
5524 081470ac 2020-08-13 stsp switch (optarg[i]) {
5525 081470ac 2020-08-13 stsp case GOT_STATUS_MODIFY:
5526 081470ac 2020-08-13 stsp case GOT_STATUS_ADD:
5527 081470ac 2020-08-13 stsp case GOT_STATUS_DELETE:
5528 081470ac 2020-08-13 stsp case GOT_STATUS_CONFLICT:
5529 081470ac 2020-08-13 stsp case GOT_STATUS_MISSING:
5530 081470ac 2020-08-13 stsp case GOT_STATUS_OBSTRUCTED:
5531 081470ac 2020-08-13 stsp case GOT_STATUS_UNVERSIONED:
5532 081470ac 2020-08-13 stsp case GOT_STATUS_MODE_CHANGE:
5533 081470ac 2020-08-13 stsp case GOT_STATUS_NONEXISTENT:
5536 081470ac 2020-08-13 stsp errx(1, "invalid status code '%c'",
5537 081470ac 2020-08-13 stsp optarg[i]);
5540 788d4a19 2021-09-14 stsp if (ch == 's' && st.suppress)
5541 b043307b 2021-09-14 stsp option_conflict('s', 'S');
5542 00357e4d 2021-09-14 tracey st.status_codes = optarg;
5545 2deda0b9 2019-03-07 stsp usage_status();
5546 6bad629b 2019-02-04 stsp /* NOTREACHED */
5550 6bad629b 2019-02-04 stsp argc -= optind;
5551 6bad629b 2019-02-04 stsp argv += optind;
5553 6bad629b 2019-02-04 stsp #ifndef PROFILE
5554 6bad629b 2019-02-04 stsp if (pledge("stdio rpath wpath cpath flock proc exec sendfd unveil",
5555 6bad629b 2019-02-04 stsp NULL) == -1)
5556 6bad629b 2019-02-04 stsp err(1, "pledge");
5558 927df6b7 2019-02-10 stsp cwd = getcwd(NULL, 0);
5559 927df6b7 2019-02-10 stsp if (cwd == NULL) {
5560 638f9024 2019-05-13 stsp error = got_error_from_errno("getcwd");
5561 927df6b7 2019-02-10 stsp goto done;
5564 927df6b7 2019-02-10 stsp error = got_worktree_open(&worktree, cwd);
5565 fa51e947 2020-03-27 stsp if (error) {
5566 fa51e947 2020-03-27 stsp if (error->code == GOT_ERR_NOT_WORKTREE)
5567 fa51e947 2020-03-27 stsp error = wrap_not_worktree_error(error, "status", cwd);
5568 a5edda0a 2019-07-27 stsp goto done;
5571 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, got_worktree_get_repo_path(worktree),
5573 6bad629b 2019-02-04 stsp if (error != NULL)
5574 6bad629b 2019-02-04 stsp goto done;
5576 d0eebce4 2019-03-11 stsp error = apply_unveil(got_repo_get_path(repo), 1,
5577 c530dc23 2019-07-23 stsp got_worktree_get_root_path(worktree));
5578 087fb88c 2019-08-04 stsp if (error)
5579 087fb88c 2019-08-04 stsp goto done;
5581 087fb88c 2019-08-04 stsp error = get_worktree_paths_from_argv(&paths, argc, argv, worktree);
5582 6bad629b 2019-02-04 stsp if (error)
5583 6bad629b 2019-02-04 stsp goto done;
5585 f6343036 2021-06-22 stsp error = got_worktree_status(worktree, &paths, repo, no_ignores,
5586 00357e4d 2021-09-14 tracey print_status, &st, check_cancelled, NULL);
5588 a5edda0a 2019-07-27 stsp TAILQ_FOREACH(pe, &paths, entry)
5589 a5edda0a 2019-07-27 stsp free((char *)pe->path);
5590 72ea6654 2019-07-27 stsp got_pathlist_free(&paths);
5591 927df6b7 2019-02-10 stsp free(cwd);
5592 d0eebce4 2019-03-11 stsp return error;
5595 d0eebce4 2019-03-11 stsp __dead static void
5596 d0eebce4 2019-03-11 stsp usage_ref(void)
5598 d0eebce4 2019-03-11 stsp fprintf(stderr,
5599 2bf0fa54 2021-11-20 thomas "usage: %s ref [-r repository] [-l] [-t] [-c object] "
5600 2bf0fa54 2021-11-20 thomas "[-s reference] [-d] [name]\n",
5601 d0eebce4 2019-03-11 stsp getprogname());
5605 d0eebce4 2019-03-11 stsp static const struct got_error *
5606 2bf0fa54 2021-11-20 thomas list_refs(struct got_repository *repo, const char *refname, int sort_by_time)
5608 d0eebce4 2019-03-11 stsp static const struct got_error *err = NULL;
5609 d0eebce4 2019-03-11 stsp struct got_reflist_head refs;
5610 d0eebce4 2019-03-11 stsp struct got_reflist_entry *re;
5612 d9dff0e5 2020-12-26 stsp TAILQ_INIT(&refs);
5613 2bf0fa54 2021-11-20 thomas err = got_ref_list(&refs, repo, refname, sort_by_time ?
5614 2bf0fa54 2021-11-20 thomas got_ref_cmp_by_commit_timestamp_descending : got_ref_cmp_by_name,
5617 d0eebce4 2019-03-11 stsp return err;
5619 d9dff0e5 2020-12-26 stsp TAILQ_FOREACH(re, &refs, entry) {
5620 d0eebce4 2019-03-11 stsp char *refstr;
5621 d0eebce4 2019-03-11 stsp refstr = got_ref_to_str(re->ref);
5622 d0eebce4 2019-03-11 stsp if (refstr == NULL)
5623 638f9024 2019-05-13 stsp return got_error_from_errno("got_ref_to_str");
5624 d0eebce4 2019-03-11 stsp printf("%s: %s\n", got_ref_get_name(re->ref), refstr);
5625 d0eebce4 2019-03-11 stsp free(refstr);
5628 e2e879a0 2019-03-11 stsp got_ref_list_free(&refs);
5629 d0eebce4 2019-03-11 stsp return NULL;
5632 d0eebce4 2019-03-11 stsp static const struct got_error *
5633 161728eb 2021-07-24 stsp delete_ref_by_name(struct got_repository *repo, const char *refname)
5635 161728eb 2021-07-24 stsp const struct got_error *err;
5636 d0eebce4 2019-03-11 stsp struct got_reference *ref;
5638 2f17228e 2019-05-12 stsp err = got_ref_open(&ref, repo, refname, 0);
5640 d0eebce4 2019-03-11 stsp return err;
5642 161728eb 2021-07-24 stsp err = delete_ref(repo, ref);
5643 d0eebce4 2019-03-11 stsp got_ref_close(ref);
5644 d0eebce4 2019-03-11 stsp return err;
5647 d0eebce4 2019-03-11 stsp static const struct got_error *
5648 d83d9d5c 2019-05-13 stsp add_ref(struct got_repository *repo, const char *refname, const char *target)
5650 d0eebce4 2019-03-11 stsp const struct got_error *err = NULL;
5651 d0eebce4 2019-03-11 stsp struct got_object_id *id;
5652 d0eebce4 2019-03-11 stsp struct got_reference *ref = NULL;
5655 bd5895f3 2019-11-28 stsp * Don't let the user create a reference name with a leading '-'.
5656 d1644381 2019-07-14 stsp * While technically a valid reference name, this case is usually
5657 d1644381 2019-07-14 stsp * an unintended typo.
5659 bd5895f3 2019-11-28 stsp if (refname[0] == '-')
5660 bd5895f3 2019-11-28 stsp return got_error_path(refname, GOT_ERR_REF_NAME_MINUS);
5662 dd88155e 2019-06-29 stsp err = got_repo_match_object_id_prefix(&id, target, GOT_OBJ_TYPE_ANY,
5664 d83d9d5c 2019-05-13 stsp if (err) {
5665 d83d9d5c 2019-05-13 stsp struct got_reference *target_ref;
5667 d83d9d5c 2019-05-13 stsp if (err->code != GOT_ERR_BAD_OBJ_ID_STR)
5668 d83d9d5c 2019-05-13 stsp return err;
5669 d83d9d5c 2019-05-13 stsp err = got_ref_open(&target_ref, repo, target, 0);
5671 d83d9d5c 2019-05-13 stsp return err;
5672 d83d9d5c 2019-05-13 stsp err = got_ref_resolve(&id, repo, target_ref);
5673 d83d9d5c 2019-05-13 stsp got_ref_close(target_ref);
5675 d83d9d5c 2019-05-13 stsp return err;
5678 d0eebce4 2019-03-11 stsp err = got_ref_alloc(&ref, refname, id);
5680 d0eebce4 2019-03-11 stsp goto done;
5682 d0eebce4 2019-03-11 stsp err = got_ref_write(ref, repo);
5685 d0eebce4 2019-03-11 stsp got_ref_close(ref);
5687 d1c1ae5f 2019-08-12 stsp return err;
5690 d1c1ae5f 2019-08-12 stsp static const struct got_error *
5691 d1c1ae5f 2019-08-12 stsp add_symref(struct got_repository *repo, const char *refname, const char *target)
5693 d1c1ae5f 2019-08-12 stsp const struct got_error *err = NULL;
5694 d1c1ae5f 2019-08-12 stsp struct got_reference *ref = NULL;
5695 d1c1ae5f 2019-08-12 stsp struct got_reference *target_ref = NULL;
5698 bd5895f3 2019-11-28 stsp * Don't let the user create a reference name with a leading '-'.
5699 d1c1ae5f 2019-08-12 stsp * While technically a valid reference name, this case is usually
5700 d1c1ae5f 2019-08-12 stsp * an unintended typo.
5702 bd5895f3 2019-11-28 stsp if (refname[0] == '-')
5703 bd5895f3 2019-11-28 stsp return got_error_path(refname, GOT_ERR_REF_NAME_MINUS);
5705 d1c1ae5f 2019-08-12 stsp err = got_ref_open(&target_ref, repo, target, 0);
5707 d1c1ae5f 2019-08-12 stsp return err;
5709 d1c1ae5f 2019-08-12 stsp err = got_ref_alloc_symref(&ref, refname, target_ref);
5711 d1c1ae5f 2019-08-12 stsp goto done;
5713 d1c1ae5f 2019-08-12 stsp err = got_ref_write(ref, repo);
5715 d1c1ae5f 2019-08-12 stsp if (target_ref)
5716 d1c1ae5f 2019-08-12 stsp got_ref_close(target_ref);
5718 d1c1ae5f 2019-08-12 stsp got_ref_close(ref);
5719 d0eebce4 2019-03-11 stsp return err;
5722 d0eebce4 2019-03-11 stsp static const struct got_error *
5723 d0eebce4 2019-03-11 stsp cmd_ref(int argc, char *argv[])
5725 d0eebce4 2019-03-11 stsp const struct got_error *error = NULL;
5726 d0eebce4 2019-03-11 stsp struct got_repository *repo = NULL;
5727 d0eebce4 2019-03-11 stsp struct got_worktree *worktree = NULL;
5728 d0eebce4 2019-03-11 stsp char *cwd = NULL, *repo_path = NULL;
5729 2bf0fa54 2021-11-20 thomas int ch, do_list = 0, do_delete = 0, sort_by_time = 0;
5730 b2070a3f 2020-03-22 stsp const char *obj_arg = NULL, *symref_target= NULL;
5731 b2070a3f 2020-03-22 stsp char *refname = NULL;
5733 2bf0fa54 2021-11-20 thomas while ((ch = getopt(argc, argv, "c:dr:ls:t")) != -1) {
5734 d0eebce4 2019-03-11 stsp switch (ch) {
5736 e31abbf2 2020-03-22 stsp obj_arg = optarg;
5739 e31abbf2 2020-03-22 stsp do_delete = 1;
5742 d0eebce4 2019-03-11 stsp repo_path = realpath(optarg, NULL);
5743 d0eebce4 2019-03-11 stsp if (repo_path == NULL)
5744 9ba1d308 2019-10-21 stsp return got_error_from_errno2("realpath",
5746 7fbaa4f3 2019-05-11 stsp got_path_strip_trailing_slashes(repo_path);
5749 d0eebce4 2019-03-11 stsp do_list = 1;
5752 e31abbf2 2020-03-22 stsp symref_target = optarg;
5754 2bf0fa54 2021-11-20 thomas case 't':
5755 2bf0fa54 2021-11-20 thomas sort_by_time = 1;
5758 d0eebce4 2019-03-11 stsp usage_ref();
5759 d0eebce4 2019-03-11 stsp /* NOTREACHED */
5763 e31abbf2 2020-03-22 stsp if (obj_arg && do_list)
5764 ff69268e 2020-12-13 stsp option_conflict('c', 'l');
5765 ff69268e 2020-12-13 stsp if (obj_arg && do_delete)
5766 ff69268e 2020-12-13 stsp option_conflict('c', 'd');
5767 907f15e2 2020-03-22 stsp if (obj_arg && symref_target)
5768 ff69268e 2020-12-13 stsp option_conflict('c', 's');
5769 e31abbf2 2020-03-22 stsp if (symref_target && do_delete)
5770 ff69268e 2020-12-13 stsp option_conflict('s', 'd');
5771 e31abbf2 2020-03-22 stsp if (symref_target && do_list)
5772 ff69268e 2020-12-13 stsp option_conflict('s', 'l');
5773 e31abbf2 2020-03-22 stsp if (do_delete && do_list)
5774 ff69268e 2020-12-13 stsp option_conflict('d', 'l');
5775 2bf0fa54 2021-11-20 thomas if (sort_by_time && !do_list)
5776 2bf0fa54 2021-11-20 thomas errx(1, "-t option requires -l option");
5778 d0eebce4 2019-03-11 stsp argc -= optind;
5779 d0eebce4 2019-03-11 stsp argv += optind;
5781 e31abbf2 2020-03-22 stsp if (do_list) {
5782 b2070a3f 2020-03-22 stsp if (argc != 0 && argc != 1)
5783 d0eebce4 2019-03-11 stsp usage_ref();
5784 b2070a3f 2020-03-22 stsp if (argc == 1) {
5785 b2070a3f 2020-03-22 stsp refname = strdup(argv[0]);
5786 b2070a3f 2020-03-22 stsp if (refname == NULL) {
5787 b2070a3f 2020-03-22 stsp error = got_error_from_errno("strdup");
5788 b2070a3f 2020-03-22 stsp goto done;
5792 e31abbf2 2020-03-22 stsp if (argc != 1)
5793 e31abbf2 2020-03-22 stsp usage_ref();
5794 b2070a3f 2020-03-22 stsp refname = strdup(argv[0]);
5795 b2070a3f 2020-03-22 stsp if (refname == NULL) {
5796 b2070a3f 2020-03-22 stsp error = got_error_from_errno("strdup");
5797 b2070a3f 2020-03-22 stsp goto done;
5801 b2070a3f 2020-03-22 stsp if (refname)
5802 b2070a3f 2020-03-22 stsp got_path_strip_trailing_slashes(refname);
5804 d0eebce4 2019-03-11 stsp #ifndef PROFILE
5805 e0b57350 2019-03-12 stsp if (do_list) {
5806 e0b57350 2019-03-12 stsp if (pledge("stdio rpath wpath flock proc exec sendfd unveil",
5807 e0b57350 2019-03-12 stsp NULL) == -1)
5808 e0b57350 2019-03-12 stsp err(1, "pledge");
5810 e0b57350 2019-03-12 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec "
5811 e0b57350 2019-03-12 stsp "sendfd unveil", NULL) == -1)
5812 e0b57350 2019-03-12 stsp err(1, "pledge");
5815 d0eebce4 2019-03-11 stsp cwd = getcwd(NULL, 0);
5816 d0eebce4 2019-03-11 stsp if (cwd == NULL) {
5817 638f9024 2019-05-13 stsp error = got_error_from_errno("getcwd");
5818 d0eebce4 2019-03-11 stsp goto done;
5821 d0eebce4 2019-03-11 stsp if (repo_path == NULL) {
5822 d0eebce4 2019-03-11 stsp error = got_worktree_open(&worktree, cwd);
5823 d0eebce4 2019-03-11 stsp if (error && error->code != GOT_ERR_NOT_WORKTREE)
5824 d0eebce4 2019-03-11 stsp goto done;
5826 d0eebce4 2019-03-11 stsp error = NULL;
5827 d0eebce4 2019-03-11 stsp if (worktree) {
5828 d0eebce4 2019-03-11 stsp repo_path =
5829 d0eebce4 2019-03-11 stsp strdup(got_worktree_get_repo_path(worktree));
5830 d0eebce4 2019-03-11 stsp if (repo_path == NULL)
5831 638f9024 2019-05-13 stsp error = got_error_from_errno("strdup");
5832 d0eebce4 2019-03-11 stsp if (error)
5833 d0eebce4 2019-03-11 stsp goto done;
5835 d0eebce4 2019-03-11 stsp repo_path = strdup(cwd);
5836 d0eebce4 2019-03-11 stsp if (repo_path == NULL) {
5837 638f9024 2019-05-13 stsp error = got_error_from_errno("strdup");
5838 d0eebce4 2019-03-11 stsp goto done;
5843 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, repo_path, NULL);
5844 d0eebce4 2019-03-11 stsp if (error != NULL)
5845 d0eebce4 2019-03-11 stsp goto done;
5847 c02c541e 2019-03-29 stsp error = apply_unveil(got_repo_get_path(repo), do_list,
5848 c530dc23 2019-07-23 stsp worktree ? got_worktree_get_root_path(worktree) : NULL);
5849 c02c541e 2019-03-29 stsp if (error)
5850 c02c541e 2019-03-29 stsp goto done;
5852 d0eebce4 2019-03-11 stsp if (do_list)
5853 2bf0fa54 2021-11-20 thomas error = list_refs(repo, refname, sort_by_time);
5854 e31abbf2 2020-03-22 stsp else if (do_delete)
5855 161728eb 2021-07-24 stsp error = delete_ref_by_name(repo, refname);
5856 e31abbf2 2020-03-22 stsp else if (symref_target)
5857 e31abbf2 2020-03-22 stsp error = add_symref(repo, refname, symref_target);
5859 e31abbf2 2020-03-22 stsp if (obj_arg == NULL)
5860 e31abbf2 2020-03-22 stsp usage_ref();
5861 e31abbf2 2020-03-22 stsp error = add_ref(repo, refname, obj_arg);
5864 b2070a3f 2020-03-22 stsp free(refname);
5865 1d0f4054 2021-06-17 stsp if (repo) {
5866 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
5867 1d0f4054 2021-06-17 stsp if (error == NULL)
5868 1d0f4054 2021-06-17 stsp error = close_err;
5870 4e759de4 2019-06-26 stsp if (worktree)
5871 4e759de4 2019-06-26 stsp got_worktree_close(worktree);
5872 4e759de4 2019-06-26 stsp free(cwd);
5873 4e759de4 2019-06-26 stsp free(repo_path);
5874 4e759de4 2019-06-26 stsp return error;
5877 4e759de4 2019-06-26 stsp __dead static void
5878 4e759de4 2019-06-26 stsp usage_branch(void)
5880 4e759de4 2019-06-26 stsp fprintf(stderr,
5881 da76fce2 2020-02-24 stsp "usage: %s branch [-c commit] [-d] [-r repository] [-l] [-n] "
5882 da76fce2 2020-02-24 stsp "[name]\n", getprogname());
5886 4e759de4 2019-06-26 stsp static const struct got_error *
5887 4e99b47e 2019-10-04 stsp list_branch(struct got_repository *repo, struct got_worktree *worktree,
5888 4e99b47e 2019-10-04 stsp struct got_reference *ref)
5890 4e99b47e 2019-10-04 stsp const struct got_error *err = NULL;
5891 4e99b47e 2019-10-04 stsp const char *refname, *marker = " ";
5892 4e99b47e 2019-10-04 stsp char *refstr;
5894 4e99b47e 2019-10-04 stsp refname = got_ref_get_name(ref);
5895 4e99b47e 2019-10-04 stsp if (worktree && strcmp(refname,
5896 4e99b47e 2019-10-04 stsp got_worktree_get_head_ref_name(worktree)) == 0) {
5897 4e99b47e 2019-10-04 stsp struct got_object_id *id = NULL;
5899 4e99b47e 2019-10-04 stsp err = got_ref_resolve(&id, repo, ref);
5901 4e99b47e 2019-10-04 stsp return err;
5902 4e99b47e 2019-10-04 stsp if (got_object_id_cmp(id,
5903 4e99b47e 2019-10-04 stsp got_worktree_get_base_commit_id(worktree)) == 0)
5904 4e99b47e 2019-10-04 stsp marker = "* ";
5906 4e99b47e 2019-10-04 stsp marker = "~ ";
5910 4e99b47e 2019-10-04 stsp if (strncmp(refname, "refs/heads/", 11) == 0)
5911 4e99b47e 2019-10-04 stsp refname += 11;
5912 4e99b47e 2019-10-04 stsp if (strncmp(refname, "refs/got/worktree/", 18) == 0)
5913 4e99b47e 2019-10-04 stsp refname += 18;
5914 34d4e04c 2021-02-08 stsp if (strncmp(refname, "refs/remotes/", 13) == 0)
5915 34d4e04c 2021-02-08 stsp refname += 13;
5917 4e99b47e 2019-10-04 stsp refstr = got_ref_to_str(ref);
5918 4e99b47e 2019-10-04 stsp if (refstr == NULL)
5919 4e99b47e 2019-10-04 stsp return got_error_from_errno("got_ref_to_str");
5921 4e99b47e 2019-10-04 stsp printf("%s%s: %s\n", marker, refname, refstr);
5922 4e99b47e 2019-10-04 stsp free(refstr);
5923 4e99b47e 2019-10-04 stsp return NULL;
5926 4e99b47e 2019-10-04 stsp static const struct got_error *
5927 ad89fa31 2019-10-04 stsp show_current_branch(struct got_repository *repo, struct got_worktree *worktree)
5929 ad89fa31 2019-10-04 stsp const char *refname;
5931 ad89fa31 2019-10-04 stsp if (worktree == NULL)
5932 ad89fa31 2019-10-04 stsp return got_error(GOT_ERR_NOT_WORKTREE);
5934 ad89fa31 2019-10-04 stsp refname = got_worktree_get_head_ref_name(worktree);
5936 ad89fa31 2019-10-04 stsp if (strncmp(refname, "refs/heads/", 11) == 0)
5937 ad89fa31 2019-10-04 stsp refname += 11;
5938 ad89fa31 2019-10-04 stsp if (strncmp(refname, "refs/got/worktree/", 18) == 0)
5939 ad89fa31 2019-10-04 stsp refname += 18;
5941 ad89fa31 2019-10-04 stsp printf("%s\n", refname);
5943 ad89fa31 2019-10-04 stsp return NULL;
5946 ad89fa31 2019-10-04 stsp static const struct got_error *
5947 ba882ee3 2019-07-11 stsp list_branches(struct got_repository *repo, struct got_worktree *worktree)
5949 4e759de4 2019-06-26 stsp static const struct got_error *err = NULL;
5950 4e759de4 2019-06-26 stsp struct got_reflist_head refs;
5951 4e759de4 2019-06-26 stsp struct got_reflist_entry *re;
5952 4e99b47e 2019-10-04 stsp struct got_reference *temp_ref = NULL;
5953 4e99b47e 2019-10-04 stsp int rebase_in_progress, histedit_in_progress;
5955 d9dff0e5 2020-12-26 stsp TAILQ_INIT(&refs);
5957 4e99b47e 2019-10-04 stsp if (worktree) {
5958 4e99b47e 2019-10-04 stsp err = got_worktree_rebase_in_progress(&rebase_in_progress,
5959 4e99b47e 2019-10-04 stsp worktree);
5961 4e99b47e 2019-10-04 stsp return err;
5963 4e99b47e 2019-10-04 stsp err = got_worktree_histedit_in_progress(&histedit_in_progress,
5964 4e99b47e 2019-10-04 stsp worktree);
5966 4e99b47e 2019-10-04 stsp return err;
5968 4e99b47e 2019-10-04 stsp if (rebase_in_progress || histedit_in_progress) {
5969 4e99b47e 2019-10-04 stsp err = got_ref_open(&temp_ref, repo,
5970 4e99b47e 2019-10-04 stsp got_worktree_get_head_ref_name(worktree), 0);
5972 4e99b47e 2019-10-04 stsp return err;
5973 4e99b47e 2019-10-04 stsp list_branch(repo, worktree, temp_ref);
5974 4e99b47e 2019-10-04 stsp got_ref_close(temp_ref);
5978 b8bad2ba 2019-08-23 stsp err = got_ref_list(&refs, repo, "refs/heads",
5979 b8bad2ba 2019-08-23 stsp got_ref_cmp_by_name, NULL);
5981 4e759de4 2019-06-26 stsp return err;
5983 d9dff0e5 2020-12-26 stsp TAILQ_FOREACH(re, &refs, entry)
5984 4e99b47e 2019-10-04 stsp list_branch(repo, worktree, re->ref);
5986 4e759de4 2019-06-26 stsp got_ref_list_free(&refs);
5988 34d4e04c 2021-02-08 stsp err = got_ref_list(&refs, repo, "refs/remotes",
5989 34d4e04c 2021-02-08 stsp got_ref_cmp_by_name, NULL);
5991 34d4e04c 2021-02-08 stsp return err;
5993 34d4e04c 2021-02-08 stsp TAILQ_FOREACH(re, &refs, entry)
5994 34d4e04c 2021-02-08 stsp list_branch(repo, worktree, re->ref);
5996 34d4e04c 2021-02-08 stsp got_ref_list_free(&refs);
5998 4e759de4 2019-06-26 stsp return NULL;
6001 4e759de4 2019-06-26 stsp static const struct got_error *
6002 45cd4e47 2019-08-25 stsp delete_branch(struct got_repository *repo, struct got_worktree *worktree,
6003 45cd4e47 2019-08-25 stsp const char *branch_name)
6005 4e759de4 2019-06-26 stsp const struct got_error *err = NULL;
6006 45cd4e47 2019-08-25 stsp struct got_reference *ref = NULL;
6007 2f1457c6 2021-08-27 stsp char *refname, *remote_refname = NULL;
6009 2f1457c6 2021-08-27 stsp if (strncmp(branch_name, "refs/", 5) == 0)
6010 2f1457c6 2021-08-27 stsp branch_name += 5;
6011 2f1457c6 2021-08-27 stsp if (strncmp(branch_name, "heads/", 6) == 0)
6012 2f1457c6 2021-08-27 stsp branch_name += 6;
6013 2f1457c6 2021-08-27 stsp else if (strncmp(branch_name, "remotes/", 8) == 0)
6014 2f1457c6 2021-08-27 stsp branch_name += 8;
6016 4e759de4 2019-06-26 stsp if (asprintf(&refname, "refs/heads/%s", branch_name) == -1)
6017 4e759de4 2019-06-26 stsp return got_error_from_errno("asprintf");
6019 2f1457c6 2021-08-27 stsp if (asprintf(&remote_refname, "refs/remotes/%s",
6020 2f1457c6 2021-08-27 stsp branch_name) == -1) {
6021 2f1457c6 2021-08-27 stsp err = got_error_from_errno("asprintf");
6022 4e759de4 2019-06-26 stsp goto done;
6025 2f1457c6 2021-08-27 stsp err = got_ref_open(&ref, repo, refname, 0);
6026 2f1457c6 2021-08-27 stsp if (err) {
6027 2f1457c6 2021-08-27 stsp const struct got_error *err2;
6028 2f1457c6 2021-08-27 stsp if (err->code != GOT_ERR_NOT_REF)
6029 2f1457c6 2021-08-27 stsp goto done;
6031 2f1457c6 2021-08-27 stsp * Keep 'err' intact such that if neither branch exists
6032 2f1457c6 2021-08-27 stsp * we report "refs/heads" rather than "refs/remotes" in
6033 2f1457c6 2021-08-27 stsp * our error message.
6035 2f1457c6 2021-08-27 stsp err2 = got_ref_open(&ref, repo, remote_refname, 0);
6037 2f1457c6 2021-08-27 stsp goto done;
6038 2f1457c6 2021-08-27 stsp err = NULL;
6041 45cd4e47 2019-08-25 stsp if (worktree &&
6042 45cd4e47 2019-08-25 stsp strcmp(got_worktree_get_head_ref_name(worktree),
6043 45cd4e47 2019-08-25 stsp got_ref_get_name(ref)) == 0) {
6044 45cd4e47 2019-08-25 stsp err = got_error_msg(GOT_ERR_SAME_BRANCH,
6045 45cd4e47 2019-08-25 stsp "will not delete this work tree's current branch");
6046 45cd4e47 2019-08-25 stsp goto done;
6049 978a28a1 2021-09-04 naddy err = delete_ref(repo, ref);
6052 45cd4e47 2019-08-25 stsp got_ref_close(ref);
6053 4e759de4 2019-06-26 stsp free(refname);
6054 2f1457c6 2021-08-27 stsp free(remote_refname);
6055 4e759de4 2019-06-26 stsp return err;
6058 4e759de4 2019-06-26 stsp static const struct got_error *
6059 4e759de4 2019-06-26 stsp add_branch(struct got_repository *repo, const char *branch_name,
6060 a74f7e83 2019-11-10 stsp struct got_object_id *base_commit_id)
6062 4e759de4 2019-06-26 stsp const struct got_error *err = NULL;
6063 4e759de4 2019-06-26 stsp struct got_reference *ref = NULL;
6064 4e759de4 2019-06-26 stsp char *base_refname = NULL, *refname = NULL;
6067 bd5895f3 2019-11-28 stsp * Don't let the user create a branch name with a leading '-'.
6068 d3f84d51 2019-07-11 stsp * While technically a valid reference name, this case is usually
6069 d3f84d51 2019-07-11 stsp * an unintended typo.
6071 bd5895f3 2019-11-28 stsp if (branch_name[0] == '-')
6072 bd5895f3 2019-11-28 stsp return got_error_path(branch_name, GOT_ERR_REF_NAME_MINUS);
6074 2f1457c6 2021-08-27 stsp if (strncmp(branch_name, "refs/heads/", 11) == 0)
6075 2f1457c6 2021-08-27 stsp branch_name += 11;
6077 4e759de4 2019-06-26 stsp if (asprintf(&refname, "refs/heads/%s", branch_name) == -1) {
6078 62d463ca 2020-10-20 naddy err = got_error_from_errno("asprintf");
6079 62d463ca 2020-10-20 naddy goto done;
6082 4e759de4 2019-06-26 stsp err = got_ref_open(&ref, repo, refname, 0);
6083 4e759de4 2019-06-26 stsp if (err == NULL) {
6084 4e759de4 2019-06-26 stsp err = got_error(GOT_ERR_BRANCH_EXISTS);
6085 4e759de4 2019-06-26 stsp goto done;
6086 4e759de4 2019-06-26 stsp } else if (err->code != GOT_ERR_NOT_REF)
6087 4e759de4 2019-06-26 stsp goto done;
6089 a74f7e83 2019-11-10 stsp err = got_ref_alloc(&ref, refname, base_commit_id);
6091 4e759de4 2019-06-26 stsp goto done;
6093 4e759de4 2019-06-26 stsp err = got_ref_write(ref, repo);
6096 4e759de4 2019-06-26 stsp got_ref_close(ref);
6097 4e759de4 2019-06-26 stsp free(base_refname);
6098 4e759de4 2019-06-26 stsp free(refname);
6099 4e759de4 2019-06-26 stsp return err;
6102 4e759de4 2019-06-26 stsp static const struct got_error *
6103 4e759de4 2019-06-26 stsp cmd_branch(int argc, char *argv[])
6105 4e759de4 2019-06-26 stsp const struct got_error *error = NULL;
6106 4e759de4 2019-06-26 stsp struct got_repository *repo = NULL;
6107 4e759de4 2019-06-26 stsp struct got_worktree *worktree = NULL;
6108 4e759de4 2019-06-26 stsp char *cwd = NULL, *repo_path = NULL;
6109 da76fce2 2020-02-24 stsp int ch, do_list = 0, do_show = 0, do_update = 1;
6110 a74f7e83 2019-11-10 stsp const char *delref = NULL, *commit_id_arg = NULL;
6111 da76fce2 2020-02-24 stsp struct got_reference *ref = NULL;
6112 da76fce2 2020-02-24 stsp struct got_pathlist_head paths;
6113 da76fce2 2020-02-24 stsp struct got_pathlist_entry *pe;
6114 da76fce2 2020-02-24 stsp struct got_object_id *commit_id = NULL;
6115 da76fce2 2020-02-24 stsp char *commit_id_str = NULL;
6117 da76fce2 2020-02-24 stsp TAILQ_INIT(&paths);
6119 da76fce2 2020-02-24 stsp while ((ch = getopt(argc, argv, "c:d:r:ln")) != -1) {
6120 4e759de4 2019-06-26 stsp switch (ch) {
6122 a74f7e83 2019-11-10 stsp commit_id_arg = optarg;
6125 4e759de4 2019-06-26 stsp delref = optarg;
6128 4e759de4 2019-06-26 stsp repo_path = realpath(optarg, NULL);
6129 4e759de4 2019-06-26 stsp if (repo_path == NULL)
6130 9ba1d308 2019-10-21 stsp return got_error_from_errno2("realpath",
6132 4e759de4 2019-06-26 stsp got_path_strip_trailing_slashes(repo_path);
6135 4e759de4 2019-06-26 stsp do_list = 1;
6138 da76fce2 2020-02-24 stsp do_update = 0;
6141 4e759de4 2019-06-26 stsp usage_branch();
6142 4e759de4 2019-06-26 stsp /* NOTREACHED */
6146 4e759de4 2019-06-26 stsp if (do_list && delref)
6147 ff69268e 2020-12-13 stsp option_conflict('l', 'd');
6149 4e759de4 2019-06-26 stsp argc -= optind;
6150 4e759de4 2019-06-26 stsp argv += optind;
6152 ad89fa31 2019-10-04 stsp if (!do_list && !delref && argc == 0)
6153 ad89fa31 2019-10-04 stsp do_show = 1;
6155 a74f7e83 2019-11-10 stsp if ((do_list || delref || do_show) && commit_id_arg != NULL)
6156 a74f7e83 2019-11-10 stsp errx(1, "-c option can only be used when creating a branch");
6158 4e759de4 2019-06-26 stsp if (do_list || delref) {
6159 4e759de4 2019-06-26 stsp if (argc > 0)
6160 4e759de4 2019-06-26 stsp usage_branch();
6161 a74f7e83 2019-11-10 stsp } else if (!do_show && argc != 1)
6162 4e759de4 2019-06-26 stsp usage_branch();
6164 4e759de4 2019-06-26 stsp #ifndef PROFILE
6165 ad89fa31 2019-10-04 stsp if (do_list || do_show) {
6166 4e759de4 2019-06-26 stsp if (pledge("stdio rpath wpath flock proc exec sendfd unveil",
6167 4e759de4 2019-06-26 stsp NULL) == -1)
6168 4e759de4 2019-06-26 stsp err(1, "pledge");
6170 4e759de4 2019-06-26 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec "
6171 4e759de4 2019-06-26 stsp "sendfd unveil", NULL) == -1)
6172 4e759de4 2019-06-26 stsp err(1, "pledge");
6175 4e759de4 2019-06-26 stsp cwd = getcwd(NULL, 0);
6176 4e759de4 2019-06-26 stsp if (cwd == NULL) {
6177 4e759de4 2019-06-26 stsp error = got_error_from_errno("getcwd");
6178 4e759de4 2019-06-26 stsp goto done;
6181 4e759de4 2019-06-26 stsp if (repo_path == NULL) {
6182 4e759de4 2019-06-26 stsp error = got_worktree_open(&worktree, cwd);
6183 4e759de4 2019-06-26 stsp if (error && error->code != GOT_ERR_NOT_WORKTREE)
6184 4e759de4 2019-06-26 stsp goto done;
6186 4e759de4 2019-06-26 stsp error = NULL;
6187 4e759de4 2019-06-26 stsp if (worktree) {
6188 4e759de4 2019-06-26 stsp repo_path =
6189 4e759de4 2019-06-26 stsp strdup(got_worktree_get_repo_path(worktree));
6190 4e759de4 2019-06-26 stsp if (repo_path == NULL)
6191 4e759de4 2019-06-26 stsp error = got_error_from_errno("strdup");
6192 4e759de4 2019-06-26 stsp if (error)
6193 4e759de4 2019-06-26 stsp goto done;
6195 4e759de4 2019-06-26 stsp repo_path = strdup(cwd);
6196 4e759de4 2019-06-26 stsp if (repo_path == NULL) {
6197 4e759de4 2019-06-26 stsp error = got_error_from_errno("strdup");
6198 4e759de4 2019-06-26 stsp goto done;
6203 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, repo_path, NULL);
6204 4e759de4 2019-06-26 stsp if (error != NULL)
6205 4e759de4 2019-06-26 stsp goto done;
6207 4e759de4 2019-06-26 stsp error = apply_unveil(got_repo_get_path(repo), do_list,
6208 c530dc23 2019-07-23 stsp worktree ? got_worktree_get_root_path(worktree) : NULL);
6209 4e759de4 2019-06-26 stsp if (error)
6210 4e759de4 2019-06-26 stsp goto done;
6212 ad89fa31 2019-10-04 stsp if (do_show)
6213 ad89fa31 2019-10-04 stsp error = show_current_branch(repo, worktree);
6214 ad89fa31 2019-10-04 stsp else if (do_list)
6215 ba882ee3 2019-07-11 stsp error = list_branches(repo, worktree);
6216 4e759de4 2019-06-26 stsp else if (delref)
6217 45cd4e47 2019-08-25 stsp error = delete_branch(repo, worktree, delref);
6219 84de9106 2020-12-26 stsp struct got_reflist_head refs;
6220 d9dff0e5 2020-12-26 stsp TAILQ_INIT(&refs);
6221 84de9106 2020-12-26 stsp error = got_ref_list(&refs, repo, NULL, got_ref_cmp_by_name,
6223 84de9106 2020-12-26 stsp if (error)
6224 84de9106 2020-12-26 stsp goto done;
6225 a74f7e83 2019-11-10 stsp if (commit_id_arg == NULL)
6226 a74f7e83 2019-11-10 stsp commit_id_arg = worktree ?
6227 4e759de4 2019-06-26 stsp got_worktree_get_head_ref_name(worktree) :
6228 4e759de4 2019-06-26 stsp GOT_REF_HEAD;
6229 71a27632 2020-01-15 stsp error = got_repo_match_object_id(&commit_id, NULL,
6230 84de9106 2020-12-26 stsp commit_id_arg, GOT_OBJ_TYPE_COMMIT, &refs, repo);
6231 84de9106 2020-12-26 stsp got_ref_list_free(&refs);
6232 a74f7e83 2019-11-10 stsp if (error)
6233 a74f7e83 2019-11-10 stsp goto done;
6234 a74f7e83 2019-11-10 stsp error = add_branch(repo, argv[0], commit_id);
6235 da76fce2 2020-02-24 stsp if (error)
6236 da76fce2 2020-02-24 stsp goto done;
6237 da76fce2 2020-02-24 stsp if (worktree && do_update) {
6238 9627c110 2020-04-18 stsp struct got_update_progress_arg upa;
6239 da76fce2 2020-02-24 stsp char *branch_refname = NULL;
6241 da76fce2 2020-02-24 stsp error = got_object_id_str(&commit_id_str, commit_id);
6242 da76fce2 2020-02-24 stsp if (error)
6243 da76fce2 2020-02-24 stsp goto done;
6244 da76fce2 2020-02-24 stsp error = get_worktree_paths_from_argv(&paths, 0, NULL,
6245 da76fce2 2020-02-24 stsp worktree);
6246 da76fce2 2020-02-24 stsp if (error)
6247 da76fce2 2020-02-24 stsp goto done;
6248 da76fce2 2020-02-24 stsp if (asprintf(&branch_refname, "refs/heads/%s", argv[0])
6250 da76fce2 2020-02-24 stsp error = got_error_from_errno("asprintf");
6251 da76fce2 2020-02-24 stsp goto done;
6253 da76fce2 2020-02-24 stsp error = got_ref_open(&ref, repo, branch_refname, 0);
6254 da76fce2 2020-02-24 stsp free(branch_refname);
6255 da76fce2 2020-02-24 stsp if (error)
6256 da76fce2 2020-02-24 stsp goto done;
6257 da76fce2 2020-02-24 stsp error = switch_head_ref(ref, commit_id, worktree,
6259 da76fce2 2020-02-24 stsp if (error)
6260 da76fce2 2020-02-24 stsp goto done;
6261 da76fce2 2020-02-24 stsp error = got_worktree_set_base_commit_id(worktree, repo,
6262 da76fce2 2020-02-24 stsp commit_id);
6263 da76fce2 2020-02-24 stsp if (error)
6264 da76fce2 2020-02-24 stsp goto done;
6265 9627c110 2020-04-18 stsp memset(&upa, 0, sizeof(upa));
6266 da76fce2 2020-02-24 stsp error = got_worktree_checkout_files(worktree, &paths,
6267 9627c110 2020-04-18 stsp repo, update_progress, &upa, check_cancelled,
6269 da76fce2 2020-02-24 stsp if (error)
6270 da76fce2 2020-02-24 stsp goto done;
6271 4f3c844b 2021-09-14 stsp if (upa.did_something) {
6272 4f3c844b 2021-09-14 stsp printf("Updated to %s: %s\n",
6273 4f3c844b 2021-09-14 stsp got_worktree_get_head_ref_name(worktree),
6274 4f3c844b 2021-09-14 stsp commit_id_str);
6276 9627c110 2020-04-18 stsp print_update_progress_stats(&upa);
6281 da76fce2 2020-02-24 stsp got_ref_close(ref);
6282 1d0f4054 2021-06-17 stsp if (repo) {
6283 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
6284 1d0f4054 2021-06-17 stsp if (error == NULL)
6285 1d0f4054 2021-06-17 stsp error = close_err;
6287 d0eebce4 2019-03-11 stsp if (worktree)
6288 d0eebce4 2019-03-11 stsp got_worktree_close(worktree);
6289 d0eebce4 2019-03-11 stsp free(cwd);
6290 d0eebce4 2019-03-11 stsp free(repo_path);
6291 da76fce2 2020-02-24 stsp free(commit_id);
6292 da76fce2 2020-02-24 stsp free(commit_id_str);
6293 da76fce2 2020-02-24 stsp TAILQ_FOREACH(pe, &paths, entry)
6294 da76fce2 2020-02-24 stsp free((char *)pe->path);
6295 da76fce2 2020-02-24 stsp got_pathlist_free(&paths);
6296 d00136be 2019-03-26 stsp return error;
6300 d00136be 2019-03-26 stsp __dead static void
6301 8e7bd50a 2019-08-22 stsp usage_tag(void)
6303 8e7bd50a 2019-08-22 stsp fprintf(stderr,
6304 80106605 2020-02-24 stsp "usage: %s tag [-c commit] [-r repository] [-l] "
6305 80106605 2020-02-24 stsp "[-m message] name\n", getprogname());
6310 b8bad2ba 2019-08-23 stsp static const struct got_error *
6311 b8bad2ba 2019-08-23 stsp sort_tags(struct got_reflist_head *sorted, struct got_reflist_head *tags)
6313 b8bad2ba 2019-08-23 stsp const struct got_error *err = NULL;
6314 b8bad2ba 2019-08-23 stsp struct got_reflist_entry *re, *se, *new;
6315 b8bad2ba 2019-08-23 stsp struct got_object_id *re_id, *se_id;
6316 b8bad2ba 2019-08-23 stsp struct got_tag_object *re_tag, *se_tag;
6317 b8bad2ba 2019-08-23 stsp time_t re_time, se_time;
6319 dbdddfee 2021-06-23 naddy STAILQ_FOREACH(re, tags, entry) {
6320 dbdddfee 2021-06-23 naddy se = STAILQ_FIRST(sorted);
6321 b8bad2ba 2019-08-23 stsp if (se == NULL) {
6322 b8bad2ba 2019-08-23 stsp err = got_reflist_entry_dup(&new, re);
6324 b8bad2ba 2019-08-23 stsp return err;
6325 dbdddfee 2021-06-23 naddy STAILQ_INSERT_HEAD(sorted, new, entry);
6328 b8bad2ba 2019-08-23 stsp err = got_ref_resolve(&re_id, repo, re->ref);
6331 b8bad2ba 2019-08-23 stsp err = got_object_open_as_tag(&re_tag, repo, re_id);
6332 b8bad2ba 2019-08-23 stsp free(re_id);
6335 b8bad2ba 2019-08-23 stsp re_time = got_object_tag_get_tagger_time(re_tag);
6336 b8bad2ba 2019-08-23 stsp got_object_tag_close(re_tag);
6339 b8bad2ba 2019-08-23 stsp while (se) {
6340 b8bad2ba 2019-08-23 stsp err = got_ref_resolve(&se_id, repo, re->ref);
6343 b8bad2ba 2019-08-23 stsp err = got_object_open_as_tag(&se_tag, repo, se_id);
6344 b8bad2ba 2019-08-23 stsp free(se_id);
6347 b8bad2ba 2019-08-23 stsp se_time = got_object_tag_get_tagger_time(se_tag);
6348 b8bad2ba 2019-08-23 stsp got_object_tag_close(se_tag);
6350 b8bad2ba 2019-08-23 stsp if (se_time > re_time) {
6351 b8bad2ba 2019-08-23 stsp err = got_reflist_entry_dup(&new, re);
6353 b8bad2ba 2019-08-23 stsp return err;
6354 dbdddfee 2021-06-23 naddy STAILQ_INSERT_AFTER(sorted, se, new, entry);
6357 dbdddfee 2021-06-23 naddy se = STAILQ_NEXT(se, entry);
6362 b8bad2ba 2019-08-23 stsp return err;
6366 b8bad2ba 2019-08-23 stsp static const struct got_error *
6367 8e7bd50a 2019-08-22 stsp list_tags(struct got_repository *repo, struct got_worktree *worktree)
6369 8e7bd50a 2019-08-22 stsp static const struct got_error *err = NULL;
6370 8e7bd50a 2019-08-22 stsp struct got_reflist_head refs;
6371 8e7bd50a 2019-08-22 stsp struct got_reflist_entry *re;
6373 d9dff0e5 2020-12-26 stsp TAILQ_INIT(&refs);
6375 d1f16636 2020-01-15 stsp err = got_ref_list(&refs, repo, "refs/tags", got_ref_cmp_tags, repo);
6377 8e7bd50a 2019-08-22 stsp return err;
6379 d9dff0e5 2020-12-26 stsp TAILQ_FOREACH(re, &refs, entry) {
6380 8e7bd50a 2019-08-22 stsp const char *refname;
6381 8e7bd50a 2019-08-22 stsp char *refstr, *tagmsg0, *tagmsg, *line, *id_str, *datestr;
6382 8e7bd50a 2019-08-22 stsp char datebuf[26];
6383 d4efa91b 2020-01-14 stsp const char *tagger;
6384 8e7bd50a 2019-08-22 stsp time_t tagger_time;
6385 8e7bd50a 2019-08-22 stsp struct got_object_id *id;
6386 8e7bd50a 2019-08-22 stsp struct got_tag_object *tag;
6387 d4efa91b 2020-01-14 stsp struct got_commit_object *commit = NULL;
6389 8e7bd50a 2019-08-22 stsp refname = got_ref_get_name(re->ref);
6390 8e7bd50a 2019-08-22 stsp if (strncmp(refname, "refs/tags/", 10) != 0)
6392 8e7bd50a 2019-08-22 stsp refname += 10;
6393 8e7bd50a 2019-08-22 stsp refstr = got_ref_to_str(re->ref);
6394 8e7bd50a 2019-08-22 stsp if (refstr == NULL) {
6395 8e7bd50a 2019-08-22 stsp err = got_error_from_errno("got_ref_to_str");
6398 8e7bd50a 2019-08-22 stsp printf("%stag %s %s\n", GOT_COMMIT_SEP_STR, refname, refstr);
6399 8e7bd50a 2019-08-22 stsp free(refstr);
6401 8e7bd50a 2019-08-22 stsp err = got_ref_resolve(&id, repo, re->ref);
6404 8e7bd50a 2019-08-22 stsp err = got_object_open_as_tag(&tag, repo, id);
6405 d4efa91b 2020-01-14 stsp if (err) {
6406 d4efa91b 2020-01-14 stsp if (err->code != GOT_ERR_OBJ_TYPE) {
6410 d4efa91b 2020-01-14 stsp /* "lightweight" tag */
6411 d4efa91b 2020-01-14 stsp err = got_object_open_as_commit(&commit, repo, id);
6412 d4efa91b 2020-01-14 stsp if (err) {
6416 d4efa91b 2020-01-14 stsp tagger = got_object_commit_get_committer(commit);
6417 d4efa91b 2020-01-14 stsp tagger_time =
6418 d4efa91b 2020-01-14 stsp got_object_commit_get_committer_time(commit);
6419 d4efa91b 2020-01-14 stsp err = got_object_id_str(&id_str, id);
6425 d4efa91b 2020-01-14 stsp tagger = got_object_tag_get_tagger(tag);
6426 d4efa91b 2020-01-14 stsp tagger_time = got_object_tag_get_tagger_time(tag);
6427 d4efa91b 2020-01-14 stsp err = got_object_id_str(&id_str,
6428 d4efa91b 2020-01-14 stsp got_object_tag_get_object_id(tag));
6432 d4efa91b 2020-01-14 stsp printf("from: %s\n", tagger);
6433 2417344c 2019-08-23 stsp datestr = get_datestr(&tagger_time, datebuf);
6434 2417344c 2019-08-23 stsp if (datestr)
6435 2417344c 2019-08-23 stsp printf("date: %s UTC\n", datestr);
6436 d4efa91b 2020-01-14 stsp if (commit)
6437 2417344c 2019-08-23 stsp printf("object: %s %s\n", GOT_OBJ_LABEL_COMMIT, id_str);
6439 d4efa91b 2020-01-14 stsp switch (got_object_tag_get_object_type(tag)) {
6440 d4efa91b 2020-01-14 stsp case GOT_OBJ_TYPE_BLOB:
6441 d4efa91b 2020-01-14 stsp printf("object: %s %s\n", GOT_OBJ_LABEL_BLOB,
6444 d4efa91b 2020-01-14 stsp case GOT_OBJ_TYPE_TREE:
6445 d4efa91b 2020-01-14 stsp printf("object: %s %s\n", GOT_OBJ_LABEL_TREE,
6448 d4efa91b 2020-01-14 stsp case GOT_OBJ_TYPE_COMMIT:
6449 d4efa91b 2020-01-14 stsp printf("object: %s %s\n", GOT_OBJ_LABEL_COMMIT,
6452 d4efa91b 2020-01-14 stsp case GOT_OBJ_TYPE_TAG:
6453 d4efa91b 2020-01-14 stsp printf("object: %s %s\n", GOT_OBJ_LABEL_TAG,
6460 8e7bd50a 2019-08-22 stsp free(id_str);
6461 d4efa91b 2020-01-14 stsp if (commit) {
6462 d4efa91b 2020-01-14 stsp err = got_object_commit_get_logmsg(&tagmsg0, commit);
6465 d4efa91b 2020-01-14 stsp got_object_commit_close(commit);
6467 d4efa91b 2020-01-14 stsp tagmsg0 = strdup(got_object_tag_get_message(tag));
6468 d4efa91b 2020-01-14 stsp got_object_tag_close(tag);
6469 d4efa91b 2020-01-14 stsp if (tagmsg0 == NULL) {
6470 d4efa91b 2020-01-14 stsp err = got_error_from_errno("strdup");
6475 8e7bd50a 2019-08-22 stsp tagmsg = tagmsg0;
6477 8e7bd50a 2019-08-22 stsp line = strsep(&tagmsg, "\n");
6479 8e7bd50a 2019-08-22 stsp printf(" %s\n", line);
6480 8e7bd50a 2019-08-22 stsp } while (line);
6481 8e7bd50a 2019-08-22 stsp free(tagmsg0);
6484 8e7bd50a 2019-08-22 stsp got_ref_list_free(&refs);
6485 8e7bd50a 2019-08-22 stsp return NULL;
6488 8e7bd50a 2019-08-22 stsp static const struct got_error *
6489 f372d5cd 2019-10-21 stsp get_tag_message(char **tagmsg, char **tagmsg_path, const char *commit_id_str,
6490 62870f63 2019-08-22 stsp const char *tag_name, const char *repo_path)
6492 8e7bd50a 2019-08-22 stsp const struct got_error *err = NULL;
6493 8e7bd50a 2019-08-22 stsp char *template = NULL, *initial_content = NULL;
6494 f372d5cd 2019-10-21 stsp char *editor = NULL;
6495 1601cb9f 2020-09-11 naddy int initial_content_len;
6496 8e7bd50a 2019-08-22 stsp int fd = -1;
6498 bb63914a 2020-02-17 stsp if (asprintf(&template, GOT_TMPDIR_STR "/got-tagmsg") == -1) {
6499 8e7bd50a 2019-08-22 stsp err = got_error_from_errno("asprintf");
6500 8e7bd50a 2019-08-22 stsp goto done;
6503 1601cb9f 2020-09-11 naddy initial_content_len = asprintf(&initial_content,
6504 1601cb9f 2020-09-11 naddy "\n# tagging commit %s as %s\n",
6505 1601cb9f 2020-09-11 naddy commit_id_str, tag_name);
6506 1601cb9f 2020-09-11 naddy if (initial_content_len == -1) {
6507 8e7bd50a 2019-08-22 stsp err = got_error_from_errno("asprintf");
6508 8e7bd50a 2019-08-22 stsp goto done;
6511 f372d5cd 2019-10-21 stsp err = got_opentemp_named_fd(tagmsg_path, &fd, template);
6513 8e7bd50a 2019-08-22 stsp goto done;
6515 97972933 2020-09-11 stsp if (write(fd, initial_content, initial_content_len) == -1) {
6516 97972933 2020-09-11 stsp err = got_error_from_errno2("write", *tagmsg_path);
6517 97972933 2020-09-11 stsp goto done;
6520 8e7bd50a 2019-08-22 stsp err = get_editor(&editor);
6522 8e7bd50a 2019-08-22 stsp goto done;
6523 bfa12d5e 2020-09-26 stsp err = edit_logmsg(tagmsg, editor, *tagmsg_path, initial_content,
6524 0d5bb276 2020-12-15 stsp initial_content_len, 1);
6526 8e7bd50a 2019-08-22 stsp free(initial_content);
6527 8e7bd50a 2019-08-22 stsp free(template);
6528 8e7bd50a 2019-08-22 stsp free(editor);
6530 97972933 2020-09-11 stsp if (fd != -1 && close(fd) == -1 && err == NULL)
6531 97972933 2020-09-11 stsp err = got_error_from_errno2("close", *tagmsg_path);
6533 8e7bd50a 2019-08-22 stsp /* Editor is done; we can now apply unveil(2) */
6534 59f86c76 2020-09-11 stsp if (err == NULL)
6535 8e7bd50a 2019-08-22 stsp err = apply_unveil(repo_path, 0, NULL);
6536 59f86c76 2020-09-11 stsp if (err) {
6537 59f86c76 2020-09-11 stsp free(*tagmsg);
6538 59f86c76 2020-09-11 stsp *tagmsg = NULL;
6540 8e7bd50a 2019-08-22 stsp return err;
6543 8e7bd50a 2019-08-22 stsp static const struct got_error *
6544 50b0790e 2020-09-11 stsp add_tag(struct got_repository *repo, struct got_worktree *worktree,
6545 50b0790e 2020-09-11 stsp const char *tag_name, const char *commit_arg, const char *tagmsg_arg)
6547 8e7bd50a 2019-08-22 stsp const struct got_error *err = NULL;
6548 8e7bd50a 2019-08-22 stsp struct got_object_id *commit_id = NULL, *tag_id = NULL;
6549 8e7bd50a 2019-08-22 stsp char *label = NULL, *commit_id_str = NULL;
6550 8e7bd50a 2019-08-22 stsp struct got_reference *ref = NULL;
6551 aba9c984 2019-09-08 stsp char *refname = NULL, *tagmsg = NULL, *tagger = NULL;
6552 f372d5cd 2019-10-21 stsp char *tagmsg_path = NULL, *tag_id_str = NULL;
6553 f372d5cd 2019-10-21 stsp int preserve_tagmsg = 0;
6554 84de9106 2020-12-26 stsp struct got_reflist_head refs;
6556 d9dff0e5 2020-12-26 stsp TAILQ_INIT(&refs);
6559 bd5895f3 2019-11-28 stsp * Don't let the user create a tag name with a leading '-'.
6560 8e7bd50a 2019-08-22 stsp * While technically a valid reference name, this case is usually
6561 8e7bd50a 2019-08-22 stsp * an unintended typo.
6563 bd5895f3 2019-11-28 stsp if (tag_name[0] == '-')
6564 bd5895f3 2019-11-28 stsp return got_error_path(tag_name, GOT_ERR_REF_NAME_MINUS);
6566 50b0790e 2020-09-11 stsp err = get_author(&tagger, repo, worktree);
6568 8e7bd50a 2019-08-22 stsp return err;
6570 84de9106 2020-12-26 stsp err = got_ref_list(&refs, repo, NULL, got_ref_cmp_by_name, NULL);
6572 84de9106 2020-12-26 stsp goto done;
6574 71a27632 2020-01-15 stsp err = got_repo_match_object_id(&commit_id, &label, commit_arg,
6575 84de9106 2020-12-26 stsp GOT_OBJ_TYPE_COMMIT, &refs, repo);
6577 8e7bd50a 2019-08-22 stsp goto done;
6579 8e7bd50a 2019-08-22 stsp err = got_object_id_str(&commit_id_str, commit_id);
6581 8e7bd50a 2019-08-22 stsp goto done;
6583 8e7bd50a 2019-08-22 stsp if (strncmp("refs/tags/", tag_name, 10) == 0) {
6584 8e7bd50a 2019-08-22 stsp refname = strdup(tag_name);
6585 8e7bd50a 2019-08-22 stsp if (refname == NULL) {
6586 62d463ca 2020-10-20 naddy err = got_error_from_errno("strdup");
6587 62d463ca 2020-10-20 naddy goto done;
6589 8e7bd50a 2019-08-22 stsp tag_name += 10;
6590 8e7bd50a 2019-08-22 stsp } else if (asprintf(&refname, "refs/tags/%s", tag_name) == -1) {
6591 62d463ca 2020-10-20 naddy err = got_error_from_errno("asprintf");
6592 62d463ca 2020-10-20 naddy goto done;
6595 8e7bd50a 2019-08-22 stsp err = got_ref_open(&ref, repo, refname, 0);
6596 8e7bd50a 2019-08-22 stsp if (err == NULL) {
6597 8e7bd50a 2019-08-22 stsp err = got_error(GOT_ERR_TAG_EXISTS);
6598 8e7bd50a 2019-08-22 stsp goto done;
6599 8e7bd50a 2019-08-22 stsp } else if (err->code != GOT_ERR_NOT_REF)
6600 8e7bd50a 2019-08-22 stsp goto done;
6602 8e7bd50a 2019-08-22 stsp if (tagmsg_arg == NULL) {
6603 f372d5cd 2019-10-21 stsp err = get_tag_message(&tagmsg, &tagmsg_path, commit_id_str,
6604 62870f63 2019-08-22 stsp tag_name, got_repo_get_path(repo));
6605 f372d5cd 2019-10-21 stsp if (err) {
6606 f372d5cd 2019-10-21 stsp if (err->code != GOT_ERR_COMMIT_MSG_EMPTY &&
6607 f372d5cd 2019-10-21 stsp tagmsg_path != NULL)
6608 f372d5cd 2019-10-21 stsp preserve_tagmsg = 1;
6609 8e7bd50a 2019-08-22 stsp goto done;
6613 8e7bd50a 2019-08-22 stsp err = got_object_tag_create(&tag_id, tag_name, commit_id,
6614 8e7bd50a 2019-08-22 stsp tagger, time(NULL), tagmsg ? tagmsg : tagmsg_arg, repo);
6615 f372d5cd 2019-10-21 stsp if (err) {
6616 f372d5cd 2019-10-21 stsp if (tagmsg_path)
6617 f372d5cd 2019-10-21 stsp preserve_tagmsg = 1;
6618 8e7bd50a 2019-08-22 stsp goto done;
6621 8e7bd50a 2019-08-22 stsp err = got_ref_alloc(&ref, refname, tag_id);
6622 f372d5cd 2019-10-21 stsp if (err) {
6623 f372d5cd 2019-10-21 stsp if (tagmsg_path)
6624 f372d5cd 2019-10-21 stsp preserve_tagmsg = 1;
6625 8e7bd50a 2019-08-22 stsp goto done;
6628 8e7bd50a 2019-08-22 stsp err = got_ref_write(ref, repo);
6629 f372d5cd 2019-10-21 stsp if (err) {
6630 f372d5cd 2019-10-21 stsp if (tagmsg_path)
6631 f372d5cd 2019-10-21 stsp preserve_tagmsg = 1;
6632 f372d5cd 2019-10-21 stsp goto done;
6635 f372d5cd 2019-10-21 stsp err = got_object_id_str(&tag_id_str, tag_id);
6636 f372d5cd 2019-10-21 stsp if (err) {
6637 f372d5cd 2019-10-21 stsp if (tagmsg_path)
6638 f372d5cd 2019-10-21 stsp preserve_tagmsg = 1;
6639 f372d5cd 2019-10-21 stsp goto done;
6641 f372d5cd 2019-10-21 stsp printf("Created tag %s\n", tag_id_str);
6643 f372d5cd 2019-10-21 stsp if (preserve_tagmsg) {
6644 f372d5cd 2019-10-21 stsp fprintf(stderr, "%s: tag message preserved in %s\n",
6645 f372d5cd 2019-10-21 stsp getprogname(), tagmsg_path);
6646 f372d5cd 2019-10-21 stsp } else if (tagmsg_path && unlink(tagmsg_path) == -1 && err == NULL)
6647 f372d5cd 2019-10-21 stsp err = got_error_from_errno2("unlink", tagmsg_path);
6648 f372d5cd 2019-10-21 stsp free(tag_id_str);
6650 8e7bd50a 2019-08-22 stsp got_ref_close(ref);
6651 8e7bd50a 2019-08-22 stsp free(commit_id);
6652 8e7bd50a 2019-08-22 stsp free(commit_id_str);
6653 8e7bd50a 2019-08-22 stsp free(refname);
6654 8e7bd50a 2019-08-22 stsp free(tagmsg);
6655 f372d5cd 2019-10-21 stsp free(tagmsg_path);
6656 aba9c984 2019-09-08 stsp free(tagger);
6657 84de9106 2020-12-26 stsp got_ref_list_free(&refs);
6658 8e7bd50a 2019-08-22 stsp return err;
6661 8e7bd50a 2019-08-22 stsp static const struct got_error *
6662 8e7bd50a 2019-08-22 stsp cmd_tag(int argc, char *argv[])
6664 8e7bd50a 2019-08-22 stsp const struct got_error *error = NULL;
6665 8e7bd50a 2019-08-22 stsp struct got_repository *repo = NULL;
6666 8e7bd50a 2019-08-22 stsp struct got_worktree *worktree = NULL;
6667 8e7bd50a 2019-08-22 stsp char *cwd = NULL, *repo_path = NULL, *commit_id_str = NULL;
6668 c9956ddf 2019-09-08 stsp char *gitconfig_path = NULL;
6669 8e7bd50a 2019-08-22 stsp const char *tag_name, *commit_id_arg = NULL, *tagmsg = NULL;
6670 8e7bd50a 2019-08-22 stsp int ch, do_list = 0;
6672 80106605 2020-02-24 stsp while ((ch = getopt(argc, argv, "c:m:r:l")) != -1) {
6673 8e7bd50a 2019-08-22 stsp switch (ch) {
6675 80106605 2020-02-24 stsp commit_id_arg = optarg;
6678 8e7bd50a 2019-08-22 stsp tagmsg = optarg;
6681 8e7bd50a 2019-08-22 stsp repo_path = realpath(optarg, NULL);
6682 8e7bd50a 2019-08-22 stsp if (repo_path == NULL)
6683 9ba1d308 2019-10-21 stsp return got_error_from_errno2("realpath",
6685 8e7bd50a 2019-08-22 stsp got_path_strip_trailing_slashes(repo_path);
6688 8e7bd50a 2019-08-22 stsp do_list = 1;
6691 8e7bd50a 2019-08-22 stsp usage_tag();
6692 8e7bd50a 2019-08-22 stsp /* NOTREACHED */
6696 8e7bd50a 2019-08-22 stsp argc -= optind;
6697 8e7bd50a 2019-08-22 stsp argv += optind;
6699 8e7bd50a 2019-08-22 stsp if (do_list) {
6700 80106605 2020-02-24 stsp if (commit_id_arg != NULL)
6702 775ce909 2020-03-22 stsp "-c option can only be used when creating a tag");
6703 8e7bd50a 2019-08-22 stsp if (tagmsg)
6704 ff69268e 2020-12-13 stsp option_conflict('l', 'm');
6705 8e7bd50a 2019-08-22 stsp if (argc > 0)
6706 8e7bd50a 2019-08-22 stsp usage_tag();
6707 80106605 2020-02-24 stsp } else if (argc != 1)
6708 8e7bd50a 2019-08-22 stsp usage_tag();
6710 a2887370 2019-08-23 stsp tag_name = argv[0];
6712 8e7bd50a 2019-08-22 stsp #ifndef PROFILE
6713 8e7bd50a 2019-08-22 stsp if (do_list) {
6714 8e7bd50a 2019-08-22 stsp if (pledge("stdio rpath wpath flock proc exec sendfd unveil",
6715 8e7bd50a 2019-08-22 stsp NULL) == -1)
6716 8e7bd50a 2019-08-22 stsp err(1, "pledge");
6718 8e7bd50a 2019-08-22 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec "
6719 8e7bd50a 2019-08-22 stsp "sendfd unveil", NULL) == -1)
6720 8e7bd50a 2019-08-22 stsp err(1, "pledge");
6723 8e7bd50a 2019-08-22 stsp cwd = getcwd(NULL, 0);
6724 8e7bd50a 2019-08-22 stsp if (cwd == NULL) {
6725 8e7bd50a 2019-08-22 stsp error = got_error_from_errno("getcwd");
6726 8e7bd50a 2019-08-22 stsp goto done;
6729 8e7bd50a 2019-08-22 stsp if (repo_path == NULL) {
6730 8e7bd50a 2019-08-22 stsp error = got_worktree_open(&worktree, cwd);
6731 8e7bd50a 2019-08-22 stsp if (error && error->code != GOT_ERR_NOT_WORKTREE)
6732 8e7bd50a 2019-08-22 stsp goto done;
6734 8e7bd50a 2019-08-22 stsp error = NULL;
6735 8e7bd50a 2019-08-22 stsp if (worktree) {
6736 8e7bd50a 2019-08-22 stsp repo_path =
6737 8e7bd50a 2019-08-22 stsp strdup(got_worktree_get_repo_path(worktree));
6738 8e7bd50a 2019-08-22 stsp if (repo_path == NULL)
6739 8e7bd50a 2019-08-22 stsp error = got_error_from_errno("strdup");
6740 8e7bd50a 2019-08-22 stsp if (error)
6741 8e7bd50a 2019-08-22 stsp goto done;
6743 8e7bd50a 2019-08-22 stsp repo_path = strdup(cwd);
6744 8e7bd50a 2019-08-22 stsp if (repo_path == NULL) {
6745 8e7bd50a 2019-08-22 stsp error = got_error_from_errno("strdup");
6746 8e7bd50a 2019-08-22 stsp goto done;
6751 8e7bd50a 2019-08-22 stsp if (do_list) {
6752 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, repo_path, NULL);
6753 c9956ddf 2019-09-08 stsp if (error != NULL)
6754 c9956ddf 2019-09-08 stsp goto done;
6755 8e7bd50a 2019-08-22 stsp error = apply_unveil(got_repo_get_path(repo), 1, NULL);
6756 8e7bd50a 2019-08-22 stsp if (error)
6757 8e7bd50a 2019-08-22 stsp goto done;
6758 8e7bd50a 2019-08-22 stsp error = list_tags(repo, worktree);
6760 c9956ddf 2019-09-08 stsp error = get_gitconfig_path(&gitconfig_path);
6761 c9956ddf 2019-09-08 stsp if (error)
6762 c9956ddf 2019-09-08 stsp goto done;
6763 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, repo_path, gitconfig_path);
6764 c9956ddf 2019-09-08 stsp if (error != NULL)
6765 c9956ddf 2019-09-08 stsp goto done;
6767 8e7bd50a 2019-08-22 stsp if (tagmsg) {
6768 42a285e2 2020-10-01 stsp error = apply_unveil(got_repo_get_path(repo), 0, NULL);
6769 8e7bd50a 2019-08-22 stsp if (error)
6770 8e7bd50a 2019-08-22 stsp goto done;
6773 8e7bd50a 2019-08-22 stsp if (commit_id_arg == NULL) {
6774 8e7bd50a 2019-08-22 stsp struct got_reference *head_ref;
6775 8e7bd50a 2019-08-22 stsp struct got_object_id *commit_id;
6776 8e7bd50a 2019-08-22 stsp error = got_ref_open(&head_ref, repo,
6777 8e7bd50a 2019-08-22 stsp worktree ? got_worktree_get_head_ref_name(worktree)
6778 8e7bd50a 2019-08-22 stsp : GOT_REF_HEAD, 0);
6779 8e7bd50a 2019-08-22 stsp if (error)
6780 8e7bd50a 2019-08-22 stsp goto done;
6781 8e7bd50a 2019-08-22 stsp error = got_ref_resolve(&commit_id, repo, head_ref);
6782 8e7bd50a 2019-08-22 stsp got_ref_close(head_ref);
6783 8e7bd50a 2019-08-22 stsp if (error)
6784 8e7bd50a 2019-08-22 stsp goto done;
6785 8e7bd50a 2019-08-22 stsp error = got_object_id_str(&commit_id_str, commit_id);
6786 8e7bd50a 2019-08-22 stsp free(commit_id);
6787 8e7bd50a 2019-08-22 stsp if (error)
6788 8e7bd50a 2019-08-22 stsp goto done;
6791 50b0790e 2020-09-11 stsp error = add_tag(repo, worktree, tag_name,
6792 8e7bd50a 2019-08-22 stsp commit_id_str ? commit_id_str : commit_id_arg, tagmsg);
6795 1d0f4054 2021-06-17 stsp if (repo) {
6796 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
6797 1d0f4054 2021-06-17 stsp if (error == NULL)
6798 1d0f4054 2021-06-17 stsp error = close_err;
6800 8e7bd50a 2019-08-22 stsp if (worktree)
6801 8e7bd50a 2019-08-22 stsp got_worktree_close(worktree);
6802 8e7bd50a 2019-08-22 stsp free(cwd);
6803 8e7bd50a 2019-08-22 stsp free(repo_path);
6804 c9956ddf 2019-09-08 stsp free(gitconfig_path);
6805 8e7bd50a 2019-08-22 stsp free(commit_id_str);
6806 8e7bd50a 2019-08-22 stsp return error;
6809 8e7bd50a 2019-08-22 stsp __dead static void
6810 d00136be 2019-03-26 stsp usage_add(void)
6812 c29c428a 2019-12-16 stsp fprintf(stderr, "usage: %s add [-R] [-I] path ...\n",
6813 022fae89 2019-12-06 tracey getprogname());
6817 d00136be 2019-03-26 stsp static const struct got_error *
6818 4e68cba3 2019-11-23 stsp add_progress(void *arg, unsigned char status, const char *path)
6820 4e68cba3 2019-11-23 stsp while (path[0] == '/')
6822 4e68cba3 2019-11-23 stsp printf("%c %s\n", status, path);
6823 4e68cba3 2019-11-23 stsp return NULL;
6826 4e68cba3 2019-11-23 stsp static const struct got_error *
6827 d00136be 2019-03-26 stsp cmd_add(int argc, char *argv[])
6829 d00136be 2019-03-26 stsp const struct got_error *error = NULL;
6830 031a5338 2019-03-26 stsp struct got_repository *repo = NULL;
6831 d00136be 2019-03-26 stsp struct got_worktree *worktree = NULL;
6832 1dd54920 2019-05-11 stsp char *cwd = NULL;
6833 1dd54920 2019-05-11 stsp struct got_pathlist_head paths;
6834 1dd54920 2019-05-11 stsp struct got_pathlist_entry *pe;
6835 022fae89 2019-12-06 tracey int ch, can_recurse = 0, no_ignores = 0;
6837 1dd54920 2019-05-11 stsp TAILQ_INIT(&paths);
6839 022fae89 2019-12-06 tracey while ((ch = getopt(argc, argv, "IR")) != -1) {
6840 d00136be 2019-03-26 stsp switch (ch) {
6841 022fae89 2019-12-06 tracey case 'I':
6842 022fae89 2019-12-06 tracey no_ignores = 1;
6845 4e68cba3 2019-11-23 stsp can_recurse = 1;
6848 d00136be 2019-03-26 stsp usage_add();
6849 d00136be 2019-03-26 stsp /* NOTREACHED */
6853 d00136be 2019-03-26 stsp argc -= optind;
6854 d00136be 2019-03-26 stsp argv += optind;
6856 43012d58 2019-07-14 stsp #ifndef PROFILE
6857 43012d58 2019-07-14 stsp if (pledge("stdio rpath wpath cpath flock proc exec sendfd unveil",
6858 43012d58 2019-07-14 stsp NULL) == -1)
6859 43012d58 2019-07-14 stsp err(1, "pledge");
6861 723c305c 2019-05-11 jcs if (argc < 1)
6862 d00136be 2019-03-26 stsp usage_add();
6864 d00136be 2019-03-26 stsp cwd = getcwd(NULL, 0);
6865 d00136be 2019-03-26 stsp if (cwd == NULL) {
6866 638f9024 2019-05-13 stsp error = got_error_from_errno("getcwd");
6867 d00136be 2019-03-26 stsp goto done;
6870 d00136be 2019-03-26 stsp error = got_worktree_open(&worktree, cwd);
6871 fa51e947 2020-03-27 stsp if (error) {
6872 fa51e947 2020-03-27 stsp if (error->code == GOT_ERR_NOT_WORKTREE)
6873 fa51e947 2020-03-27 stsp error = wrap_not_worktree_error(error, "add", cwd);
6874 d00136be 2019-03-26 stsp goto done;
6877 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, got_worktree_get_repo_path(worktree),
6879 031a5338 2019-03-26 stsp if (error != NULL)
6880 031a5338 2019-03-26 stsp goto done;
6882 031a5338 2019-03-26 stsp error = apply_unveil(got_repo_get_path(repo), 1,
6883 c530dc23 2019-07-23 stsp got_worktree_get_root_path(worktree));
6884 d00136be 2019-03-26 stsp if (error)
6885 d00136be 2019-03-26 stsp goto done;
6887 6d022e97 2019-08-04 stsp error = get_worktree_paths_from_argv(&paths, argc, argv, worktree);
6888 6d022e97 2019-08-04 stsp if (error)
6889 022fae89 2019-12-06 tracey goto done;
6891 4e68cba3 2019-11-23 stsp if (!can_recurse) {
6892 4e68cba3 2019-11-23 stsp char *ondisk_path;
6893 4e68cba3 2019-11-23 stsp struct stat sb;
6894 4e68cba3 2019-11-23 stsp TAILQ_FOREACH(pe, &paths, entry) {
6895 4e68cba3 2019-11-23 stsp if (asprintf(&ondisk_path, "%s/%s",
6896 4e68cba3 2019-11-23 stsp got_worktree_get_root_path(worktree),
6897 62d463ca 2020-10-20 naddy pe->path) == -1) {
6898 4e68cba3 2019-11-23 stsp error = got_error_from_errno("asprintf");
6899 4e68cba3 2019-11-23 stsp goto done;
6901 4e68cba3 2019-11-23 stsp if (lstat(ondisk_path, &sb) == -1) {
6902 4e68cba3 2019-11-23 stsp if (errno == ENOENT) {
6903 4e68cba3 2019-11-23 stsp free(ondisk_path);
6906 4e68cba3 2019-11-23 stsp error = got_error_from_errno2("lstat",
6907 4e68cba3 2019-11-23 stsp ondisk_path);
6908 4e68cba3 2019-11-23 stsp free(ondisk_path);
6909 4e68cba3 2019-11-23 stsp goto done;
6911 4e68cba3 2019-11-23 stsp free(ondisk_path);
6912 4e68cba3 2019-11-23 stsp if (S_ISDIR(sb.st_mode)) {
6913 4e68cba3 2019-11-23 stsp error = got_error_msg(GOT_ERR_BAD_PATH,
6914 4e68cba3 2019-11-23 stsp "adding directories requires -R option");
6915 4e68cba3 2019-11-23 stsp goto done;
6920 4e68cba3 2019-11-23 stsp error = got_worktree_schedule_add(worktree, &paths, add_progress,
6921 022fae89 2019-12-06 tracey NULL, repo, no_ignores);
6923 1d0f4054 2021-06-17 stsp if (repo) {
6924 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
6925 1d0f4054 2021-06-17 stsp if (error == NULL)
6926 1d0f4054 2021-06-17 stsp error = close_err;
6928 d00136be 2019-03-26 stsp if (worktree)
6929 d00136be 2019-03-26 stsp got_worktree_close(worktree);
6930 1dd54920 2019-05-11 stsp TAILQ_FOREACH(pe, &paths, entry)
6931 1dd54920 2019-05-11 stsp free((char *)pe->path);
6932 1dd54920 2019-05-11 stsp got_pathlist_free(&paths);
6933 2ec1f75b 2019-03-26 stsp free(cwd);
6934 2ec1f75b 2019-03-26 stsp return error;
6937 2ec1f75b 2019-03-26 stsp __dead static void
6938 648e4ef7 2019-07-09 stsp usage_remove(void)
6940 766841c2 2020-08-13 stsp fprintf(stderr, "usage: %s remove [-f] [-k] [-R] [-s status-codes] "
6941 766841c2 2020-08-13 stsp "path ...\n", getprogname());
6945 2a06fe5f 2019-08-24 stsp static const struct got_error *
6946 2a06fe5f 2019-08-24 stsp print_remove_status(void *arg, unsigned char status,
6947 f2a9dc41 2019-12-13 tracey unsigned char staged_status, const char *path)
6949 f2a9dc41 2019-12-13 tracey while (path[0] == '/')
6951 2a06fe5f 2019-08-24 stsp if (status == GOT_STATUS_NONEXISTENT)
6952 2a06fe5f 2019-08-24 stsp return NULL;
6953 2a06fe5f 2019-08-24 stsp if (status == staged_status && (status == GOT_STATUS_DELETE))
6954 2a06fe5f 2019-08-24 stsp status = GOT_STATUS_NO_CHANGE;
6955 2a06fe5f 2019-08-24 stsp printf("%c%c %s\n", status, staged_status, path);
6956 2a06fe5f 2019-08-24 stsp return NULL;
6959 2ec1f75b 2019-03-26 stsp static const struct got_error *
6960 648e4ef7 2019-07-09 stsp cmd_remove(int argc, char *argv[])
6962 2ec1f75b 2019-03-26 stsp const struct got_error *error = NULL;
6963 2ec1f75b 2019-03-26 stsp struct got_worktree *worktree = NULL;
6964 2ec1f75b 2019-03-26 stsp struct got_repository *repo = NULL;
6965 766841c2 2020-08-13 stsp const char *status_codes = NULL;
6966 17ed4618 2019-06-02 stsp char *cwd = NULL;
6967 17ed4618 2019-06-02 stsp struct got_pathlist_head paths;
6968 17ed4618 2019-06-02 stsp struct got_pathlist_entry *pe;
6969 766841c2 2020-08-13 stsp int ch, delete_local_mods = 0, can_recurse = 0, keep_on_disk = 0, i;
6971 17ed4618 2019-06-02 stsp TAILQ_INIT(&paths);
6973 766841c2 2020-08-13 stsp while ((ch = getopt(argc, argv, "fkRs:")) != -1) {
6974 2ec1f75b 2019-03-26 stsp switch (ch) {
6976 2ec1f75b 2019-03-26 stsp delete_local_mods = 1;
6978 70e3e7f5 2019-12-13 tracey case 'k':
6979 70e3e7f5 2019-12-13 tracey keep_on_disk = 1;
6981 f2a9dc41 2019-12-13 tracey case 'R':
6982 f2a9dc41 2019-12-13 tracey can_recurse = 1;
6985 766841c2 2020-08-13 stsp for (i = 0; i < strlen(optarg); i++) {
6986 766841c2 2020-08-13 stsp switch (optarg[i]) {
6987 766841c2 2020-08-13 stsp case GOT_STATUS_MODIFY:
6988 766841c2 2020-08-13 stsp delete_local_mods = 1;
6990 766841c2 2020-08-13 stsp case GOT_STATUS_MISSING:
6993 766841c2 2020-08-13 stsp errx(1, "invalid status code '%c'",
6994 766841c2 2020-08-13 stsp optarg[i]);
6997 766841c2 2020-08-13 stsp status_codes = optarg;
7000 f2a9dc41 2019-12-13 tracey usage_remove();
7001 2ec1f75b 2019-03-26 stsp /* NOTREACHED */
7005 2ec1f75b 2019-03-26 stsp argc -= optind;
7006 2ec1f75b 2019-03-26 stsp argv += optind;
7008 43012d58 2019-07-14 stsp #ifndef PROFILE
7009 43012d58 2019-07-14 stsp if (pledge("stdio rpath wpath cpath flock proc exec sendfd unveil",
7010 43012d58 2019-07-14 stsp NULL) == -1)
7011 43012d58 2019-07-14 stsp err(1, "pledge");
7013 17ed4618 2019-06-02 stsp if (argc < 1)
7014 648e4ef7 2019-07-09 stsp usage_remove();
7016 2ec1f75b 2019-03-26 stsp cwd = getcwd(NULL, 0);
7017 2ec1f75b 2019-03-26 stsp if (cwd == NULL) {
7018 638f9024 2019-05-13 stsp error = got_error_from_errno("getcwd");
7019 2ec1f75b 2019-03-26 stsp goto done;
7021 2ec1f75b 2019-03-26 stsp error = got_worktree_open(&worktree, cwd);
7022 fa51e947 2020-03-27 stsp if (error) {
7023 fa51e947 2020-03-27 stsp if (error->code == GOT_ERR_NOT_WORKTREE)
7024 fa51e947 2020-03-27 stsp error = wrap_not_worktree_error(error, "remove", cwd);
7025 2ec1f75b 2019-03-26 stsp goto done;
7028 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, got_worktree_get_repo_path(worktree),
7031 2ec1f75b 2019-03-26 stsp goto done;
7033 c2253644 2019-03-26 stsp error = apply_unveil(got_repo_get_path(repo), 1,
7034 c530dc23 2019-07-23 stsp got_worktree_get_root_path(worktree));
7035 2ec1f75b 2019-03-26 stsp if (error)
7036 2ec1f75b 2019-03-26 stsp goto done;
7038 6d022e97 2019-08-04 stsp error = get_worktree_paths_from_argv(&paths, argc, argv, worktree);
7039 6d022e97 2019-08-04 stsp if (error)
7040 6d022e97 2019-08-04 stsp goto done;
7042 f2a9dc41 2019-12-13 tracey if (!can_recurse) {
7043 f2a9dc41 2019-12-13 tracey char *ondisk_path;
7044 f2a9dc41 2019-12-13 tracey struct stat sb;
7045 f2a9dc41 2019-12-13 tracey TAILQ_FOREACH(pe, &paths, entry) {
7046 f2a9dc41 2019-12-13 tracey if (asprintf(&ondisk_path, "%s/%s",
7047 f2a9dc41 2019-12-13 tracey got_worktree_get_root_path(worktree),
7048 62d463ca 2020-10-20 naddy pe->path) == -1) {
7049 f2a9dc41 2019-12-13 tracey error = got_error_from_errno("asprintf");
7050 f2a9dc41 2019-12-13 tracey goto done;
7052 f2a9dc41 2019-12-13 tracey if (lstat(ondisk_path, &sb) == -1) {
7053 f2a9dc41 2019-12-13 tracey if (errno == ENOENT) {
7054 f2a9dc41 2019-12-13 tracey free(ondisk_path);
7055 f2a9dc41 2019-12-13 tracey continue;
7057 f2a9dc41 2019-12-13 tracey error = got_error_from_errno2("lstat",
7058 f2a9dc41 2019-12-13 tracey ondisk_path);
7059 f2a9dc41 2019-12-13 tracey free(ondisk_path);
7060 f2a9dc41 2019-12-13 tracey goto done;
7062 f2a9dc41 2019-12-13 tracey free(ondisk_path);
7063 f2a9dc41 2019-12-13 tracey if (S_ISDIR(sb.st_mode)) {
7064 f2a9dc41 2019-12-13 tracey error = got_error_msg(GOT_ERR_BAD_PATH,
7065 f2a9dc41 2019-12-13 tracey "removing directories requires -R option");
7066 f2a9dc41 2019-12-13 tracey goto done;
7071 17ed4618 2019-06-02 stsp error = got_worktree_schedule_delete(worktree, &paths,
7072 766841c2 2020-08-13 stsp delete_local_mods, status_codes, print_remove_status, NULL,
7073 766841c2 2020-08-13 stsp repo, keep_on_disk);
7075 1d0f4054 2021-06-17 stsp if (repo) {
7076 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
7077 1d0f4054 2021-06-17 stsp if (error == NULL)
7078 1d0f4054 2021-06-17 stsp error = close_err;
7080 a129376b 2019-03-28 stsp if (worktree)
7081 a129376b 2019-03-28 stsp got_worktree_close(worktree);
7082 17ed4618 2019-06-02 stsp TAILQ_FOREACH(pe, &paths, entry)
7083 17ed4618 2019-06-02 stsp free((char *)pe->path);
7084 17ed4618 2019-06-02 stsp got_pathlist_free(&paths);
7085 a129376b 2019-03-28 stsp free(cwd);
7086 a129376b 2019-03-28 stsp return error;
7089 a129376b 2019-03-28 stsp __dead static void
7090 a129376b 2019-03-28 stsp usage_revert(void)
7092 33aa809d 2019-08-08 stsp fprintf(stderr, "usage: %s revert [-p] [-F response-script] [-R] "
7093 33aa809d 2019-08-08 stsp "path ...\n", getprogname());
7097 1ee397ad 2019-07-12 stsp static const struct got_error *
7098 a129376b 2019-03-28 stsp revert_progress(void *arg, unsigned char status, const char *path)
7100 fb9704af 2020-01-27 stsp if (status == GOT_STATUS_UNVERSIONED)
7101 fb9704af 2020-01-27 stsp return NULL;
7103 a129376b 2019-03-28 stsp while (path[0] == '/')
7105 a129376b 2019-03-28 stsp printf("%c %s\n", status, path);
7106 33aa809d 2019-08-08 stsp return NULL;
7109 33aa809d 2019-08-08 stsp struct choose_patch_arg {
7110 33aa809d 2019-08-08 stsp FILE *patch_script_file;
7111 33aa809d 2019-08-08 stsp const char *action;
7114 33aa809d 2019-08-08 stsp static const struct got_error *
7115 33aa809d 2019-08-08 stsp show_change(unsigned char status, const char *path, FILE *patch_file, int n,
7116 33aa809d 2019-08-08 stsp int nchanges, const char *action)
7118 33aa809d 2019-08-08 stsp char *line = NULL;
7119 33aa809d 2019-08-08 stsp size_t linesize = 0;
7120 33aa809d 2019-08-08 stsp ssize_t linelen;
7122 33aa809d 2019-08-08 stsp switch (status) {
7123 33aa809d 2019-08-08 stsp case GOT_STATUS_ADD:
7124 33aa809d 2019-08-08 stsp printf("A %s\n%s this addition? [y/n] ", path, action);
7126 33aa809d 2019-08-08 stsp case GOT_STATUS_DELETE:
7127 33aa809d 2019-08-08 stsp printf("D %s\n%s this deletion? [y/n] ", path, action);
7129 33aa809d 2019-08-08 stsp case GOT_STATUS_MODIFY:
7130 33aa809d 2019-08-08 stsp if (fseek(patch_file, 0L, SEEK_SET) == -1)
7131 33aa809d 2019-08-08 stsp return got_error_from_errno("fseek");
7132 33aa809d 2019-08-08 stsp printf(GOT_COMMIT_SEP_STR);
7133 9516e7cb 2019-08-11 stsp while ((linelen = getline(&line, &linesize, patch_file)) != -1)
7134 33aa809d 2019-08-08 stsp printf("%s", line);
7135 33aa809d 2019-08-08 stsp if (ferror(patch_file))
7136 33aa809d 2019-08-08 stsp return got_error_from_errno("getline");
7137 33aa809d 2019-08-08 stsp printf(GOT_COMMIT_SEP_STR);
7138 33aa809d 2019-08-08 stsp printf("M %s (change %d of %d)\n%s this change? [y/n/q] ",
7139 33aa809d 2019-08-08 stsp path, n, nchanges, action);
7142 33aa809d 2019-08-08 stsp return got_error_path(path, GOT_ERR_FILE_STATUS);
7145 33aa809d 2019-08-08 stsp return NULL;
7148 33aa809d 2019-08-08 stsp static const struct got_error *
7149 33aa809d 2019-08-08 stsp choose_patch(int *choice, void *arg, unsigned char status, const char *path,
7150 33aa809d 2019-08-08 stsp FILE *patch_file, int n, int nchanges)
7152 33aa809d 2019-08-08 stsp const struct got_error *err = NULL;
7153 33aa809d 2019-08-08 stsp char *line = NULL;
7154 33aa809d 2019-08-08 stsp size_t linesize = 0;
7155 33aa809d 2019-08-08 stsp ssize_t linelen;
7156 33aa809d 2019-08-08 stsp int resp = ' ';
7157 33aa809d 2019-08-08 stsp struct choose_patch_arg *a = arg;
7159 33aa809d 2019-08-08 stsp *choice = GOT_PATCH_CHOICE_NONE;
7161 33aa809d 2019-08-08 stsp if (a->patch_script_file) {
7163 33aa809d 2019-08-08 stsp err = show_change(status, path, patch_file, n, nchanges,
7164 33aa809d 2019-08-08 stsp a->action);
7166 33aa809d 2019-08-08 stsp return err;
7167 33aa809d 2019-08-08 stsp linelen = getline(&line, &linesize, a->patch_script_file);
7168 33aa809d 2019-08-08 stsp if (linelen == -1) {
7169 33aa809d 2019-08-08 stsp if (ferror(a->patch_script_file))
7170 33aa809d 2019-08-08 stsp return got_error_from_errno("getline");
7171 33aa809d 2019-08-08 stsp return NULL;
7173 33aa809d 2019-08-08 stsp nl = strchr(line, '\n');
7175 33aa809d 2019-08-08 stsp *nl = '\0';
7176 33aa809d 2019-08-08 stsp if (strcmp(line, "y") == 0) {
7177 33aa809d 2019-08-08 stsp *choice = GOT_PATCH_CHOICE_YES;
7178 33aa809d 2019-08-08 stsp printf("y\n");
7179 33aa809d 2019-08-08 stsp } else if (strcmp(line, "n") == 0) {
7180 33aa809d 2019-08-08 stsp *choice = GOT_PATCH_CHOICE_NO;
7181 33aa809d 2019-08-08 stsp printf("n\n");
7182 33aa809d 2019-08-08 stsp } else if (strcmp(line, "q") == 0 &&
7183 33aa809d 2019-08-08 stsp status == GOT_STATUS_MODIFY) {
7184 33aa809d 2019-08-08 stsp *choice = GOT_PATCH_CHOICE_QUIT;
7185 33aa809d 2019-08-08 stsp printf("q\n");
7187 33aa809d 2019-08-08 stsp printf("invalid response '%s'\n", line);
7188 33aa809d 2019-08-08 stsp free(line);
7189 33aa809d 2019-08-08 stsp return NULL;
7192 33aa809d 2019-08-08 stsp while (resp != 'y' && resp != 'n' && resp != 'q') {
7193 33aa809d 2019-08-08 stsp err = show_change(status, path, patch_file, n, nchanges,
7194 33aa809d 2019-08-08 stsp a->action);
7196 33aa809d 2019-08-08 stsp return err;
7197 33aa809d 2019-08-08 stsp resp = getchar();
7198 33aa809d 2019-08-08 stsp if (resp == '\n')
7199 33aa809d 2019-08-08 stsp resp = getchar();
7200 33aa809d 2019-08-08 stsp if (status == GOT_STATUS_MODIFY) {
7201 33aa809d 2019-08-08 stsp if (resp != 'y' && resp != 'n' && resp != 'q') {
7202 33aa809d 2019-08-08 stsp printf("invalid response '%c'\n", resp);
7203 33aa809d 2019-08-08 stsp resp = ' ';
7205 33aa809d 2019-08-08 stsp } else if (resp != 'y' && resp != 'n') {
7206 33aa809d 2019-08-08 stsp printf("invalid response '%c'\n", resp);
7207 33aa809d 2019-08-08 stsp resp = ' ';
7211 33aa809d 2019-08-08 stsp if (resp == 'y')
7212 33aa809d 2019-08-08 stsp *choice = GOT_PATCH_CHOICE_YES;
7213 33aa809d 2019-08-08 stsp else if (resp == 'n')
7214 33aa809d 2019-08-08 stsp *choice = GOT_PATCH_CHOICE_NO;
7215 33aa809d 2019-08-08 stsp else if (resp == 'q' && status == GOT_STATUS_MODIFY)
7216 33aa809d 2019-08-08 stsp *choice = GOT_PATCH_CHOICE_QUIT;
7218 1ee397ad 2019-07-12 stsp return NULL;
7222 a129376b 2019-03-28 stsp static const struct got_error *
7223 a129376b 2019-03-28 stsp cmd_revert(int argc, char *argv[])
7225 a129376b 2019-03-28 stsp const struct got_error *error = NULL;
7226 a129376b 2019-03-28 stsp struct got_worktree *worktree = NULL;
7227 a129376b 2019-03-28 stsp struct got_repository *repo = NULL;
7228 a129376b 2019-03-28 stsp char *cwd = NULL, *path = NULL;
7229 e20a8b6f 2019-06-04 stsp struct got_pathlist_head paths;
7230 0f6d7415 2019-08-08 stsp struct got_pathlist_entry *pe;
7231 33aa809d 2019-08-08 stsp int ch, can_recurse = 0, pflag = 0;
7232 33aa809d 2019-08-08 stsp FILE *patch_script_file = NULL;
7233 33aa809d 2019-08-08 stsp const char *patch_script_path = NULL;
7234 33aa809d 2019-08-08 stsp struct choose_patch_arg cpa;
7236 e20a8b6f 2019-06-04 stsp TAILQ_INIT(&paths);
7238 33aa809d 2019-08-08 stsp while ((ch = getopt(argc, argv, "pF:R")) != -1) {
7239 a129376b 2019-03-28 stsp switch (ch) {
7241 33aa809d 2019-08-08 stsp pflag = 1;
7244 33aa809d 2019-08-08 stsp patch_script_path = optarg;
7247 0f6d7415 2019-08-08 stsp can_recurse = 1;
7250 a129376b 2019-03-28 stsp usage_revert();
7251 a129376b 2019-03-28 stsp /* NOTREACHED */
7255 a129376b 2019-03-28 stsp argc -= optind;
7256 a129376b 2019-03-28 stsp argv += optind;
7258 43012d58 2019-07-14 stsp #ifndef PROFILE
7259 43012d58 2019-07-14 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec sendfd "
7260 43012d58 2019-07-14 stsp "unveil", NULL) == -1)
7261 43012d58 2019-07-14 stsp err(1, "pledge");
7263 e20a8b6f 2019-06-04 stsp if (argc < 1)
7264 a129376b 2019-03-28 stsp usage_revert();
7265 33aa809d 2019-08-08 stsp if (patch_script_path && !pflag)
7266 33aa809d 2019-08-08 stsp errx(1, "-F option can only be used together with -p option");
7268 a129376b 2019-03-28 stsp cwd = getcwd(NULL, 0);
7269 a129376b 2019-03-28 stsp if (cwd == NULL) {
7270 638f9024 2019-05-13 stsp error = got_error_from_errno("getcwd");
7271 a129376b 2019-03-28 stsp goto done;
7273 a129376b 2019-03-28 stsp error = got_worktree_open(&worktree, cwd);
7274 fa51e947 2020-03-27 stsp if (error) {
7275 fa51e947 2020-03-27 stsp if (error->code == GOT_ERR_NOT_WORKTREE)
7276 fa51e947 2020-03-27 stsp error = wrap_not_worktree_error(error, "revert", cwd);
7277 2ec1f75b 2019-03-26 stsp goto done;
7280 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, got_worktree_get_repo_path(worktree),
7282 a129376b 2019-03-28 stsp if (error != NULL)
7283 a129376b 2019-03-28 stsp goto done;
7285 33aa809d 2019-08-08 stsp if (patch_script_path) {
7286 33aa809d 2019-08-08 stsp patch_script_file = fopen(patch_script_path, "r");
7287 33aa809d 2019-08-08 stsp if (patch_script_file == NULL) {
7288 33aa809d 2019-08-08 stsp error = got_error_from_errno2("fopen",
7289 33aa809d 2019-08-08 stsp patch_script_path);
7290 33aa809d 2019-08-08 stsp goto done;
7293 a129376b 2019-03-28 stsp error = apply_unveil(got_repo_get_path(repo), 1,
7294 c530dc23 2019-07-23 stsp got_worktree_get_root_path(worktree));
7295 a129376b 2019-03-28 stsp if (error)
7296 a129376b 2019-03-28 stsp goto done;
7298 6d022e97 2019-08-04 stsp error = get_worktree_paths_from_argv(&paths, argc, argv, worktree);
7299 6d022e97 2019-08-04 stsp if (error)
7300 6d022e97 2019-08-04 stsp goto done;
7302 0f6d7415 2019-08-08 stsp if (!can_recurse) {
7303 0f6d7415 2019-08-08 stsp char *ondisk_path;
7304 0f6d7415 2019-08-08 stsp struct stat sb;
7305 0f6d7415 2019-08-08 stsp TAILQ_FOREACH(pe, &paths, entry) {
7306 0f6d7415 2019-08-08 stsp if (asprintf(&ondisk_path, "%s/%s",
7307 0f6d7415 2019-08-08 stsp got_worktree_get_root_path(worktree),
7308 62d463ca 2020-10-20 naddy pe->path) == -1) {
7309 0f6d7415 2019-08-08 stsp error = got_error_from_errno("asprintf");
7310 0f6d7415 2019-08-08 stsp goto done;
7312 0f6d7415 2019-08-08 stsp if (lstat(ondisk_path, &sb) == -1) {
7313 0f6d7415 2019-08-08 stsp if (errno == ENOENT) {
7314 0f6d7415 2019-08-08 stsp free(ondisk_path);
7317 0f6d7415 2019-08-08 stsp error = got_error_from_errno2("lstat",
7318 0f6d7415 2019-08-08 stsp ondisk_path);
7319 0f6d7415 2019-08-08 stsp free(ondisk_path);
7320 0f6d7415 2019-08-08 stsp goto done;
7322 0f6d7415 2019-08-08 stsp free(ondisk_path);
7323 0f6d7415 2019-08-08 stsp if (S_ISDIR(sb.st_mode)) {
7324 0f6d7415 2019-08-08 stsp error = got_error_msg(GOT_ERR_BAD_PATH,
7325 0f6d7415 2019-08-08 stsp "reverting directories requires -R option");
7326 0f6d7415 2019-08-08 stsp goto done;
7331 33aa809d 2019-08-08 stsp cpa.patch_script_file = patch_script_file;
7332 33aa809d 2019-08-08 stsp cpa.action = "revert";
7333 33aa809d 2019-08-08 stsp error = got_worktree_revert(worktree, &paths, revert_progress, NULL,
7334 33aa809d 2019-08-08 stsp pflag ? choose_patch : NULL, &cpa, repo);
7336 33aa809d 2019-08-08 stsp if (patch_script_file && fclose(patch_script_file) == EOF &&
7337 33aa809d 2019-08-08 stsp error == NULL)
7338 33aa809d 2019-08-08 stsp error = got_error_from_errno2("fclose", patch_script_path);
7339 1d0f4054 2021-06-17 stsp if (repo) {
7340 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
7341 1d0f4054 2021-06-17 stsp if (error == NULL)
7342 1d0f4054 2021-06-17 stsp error = close_err;
7344 2ec1f75b 2019-03-26 stsp if (worktree)
7345 2ec1f75b 2019-03-26 stsp got_worktree_close(worktree);
7346 2ec1f75b 2019-03-26 stsp free(path);
7347 d00136be 2019-03-26 stsp free(cwd);
7348 6bad629b 2019-02-04 stsp return error;
7351 c4296144 2019-05-09 stsp __dead static void
7352 c4296144 2019-05-09 stsp usage_commit(void)
7354 28cf319f 2021-01-28 stsp fprintf(stderr, "usage: %s commit [-F path] [-m msg] [-N] [-S] "
7355 28cf319f 2021-01-28 stsp "[path ...]\n", getprogname());
7359 e2ba3d07 2019-05-13 stsp struct collect_commit_logmsg_arg {
7360 e2ba3d07 2019-05-13 stsp const char *cmdline_log;
7361 28cf319f 2021-01-28 stsp const char *prepared_log;
7362 28cf319f 2021-01-28 stsp int non_interactive;
7363 e2ba3d07 2019-05-13 stsp const char *editor;
7364 e0870e44 2019-05-13 stsp const char *worktree_path;
7365 76d98825 2019-06-03 stsp const char *branch_name;
7366 314a6357 2019-05-13 stsp const char *repo_path;
7367 e0870e44 2019-05-13 stsp char *logmsg_path;
7371 28cf319f 2021-01-28 stsp static const struct got_error *
7372 28cf319f 2021-01-28 stsp read_prepared_logmsg(char **logmsg, const char *path)
7374 28cf319f 2021-01-28 stsp const struct got_error *err = NULL;
7375 28cf319f 2021-01-28 stsp FILE *f = NULL;
7376 28cf319f 2021-01-28 stsp struct stat sb;
7379 28cf319f 2021-01-28 stsp *logmsg = NULL;
7380 28cf319f 2021-01-28 stsp memset(&sb, 0, sizeof(sb));
7382 28cf319f 2021-01-28 stsp f = fopen(path, "r");
7383 28cf319f 2021-01-28 stsp if (f == NULL)
7384 28cf319f 2021-01-28 stsp return got_error_from_errno2("fopen", path);
7386 28cf319f 2021-01-28 stsp if (fstat(fileno(f), &sb) == -1) {
7387 28cf319f 2021-01-28 stsp err = got_error_from_errno2("fstat", path);
7388 28cf319f 2021-01-28 stsp goto done;
7390 28cf319f 2021-01-28 stsp if (sb.st_size == 0) {
7391 28cf319f 2021-01-28 stsp err = got_error(GOT_ERR_COMMIT_MSG_EMPTY);
7392 28cf319f 2021-01-28 stsp goto done;
7395 28cf319f 2021-01-28 stsp *logmsg = malloc(sb.st_size + 1);
7396 28cf319f 2021-01-28 stsp if (*logmsg == NULL) {
7397 28cf319f 2021-01-28 stsp err = got_error_from_errno("malloc");
7398 28cf319f 2021-01-28 stsp goto done;
7401 28cf319f 2021-01-28 stsp r = fread(*logmsg, 1, sb.st_size, f);
7402 28cf319f 2021-01-28 stsp if (r != sb.st_size) {
7403 28cf319f 2021-01-28 stsp if (ferror(f))
7404 28cf319f 2021-01-28 stsp err = got_error_from_errno2("fread", path);
7406 28cf319f 2021-01-28 stsp err = got_error(GOT_ERR_IO);
7407 28cf319f 2021-01-28 stsp goto done;
7409 28cf319f 2021-01-28 stsp (*logmsg)[sb.st_size] = '\0';
7411 28cf319f 2021-01-28 stsp if (fclose(f) == EOF && err == NULL)
7412 28cf319f 2021-01-28 stsp err = got_error_from_errno2("fclose", path);
7413 28cf319f 2021-01-28 stsp if (err) {
7414 28cf319f 2021-01-28 stsp free(*logmsg);
7415 28cf319f 2021-01-28 stsp *logmsg = NULL;
7417 28cf319f 2021-01-28 stsp return err;
7421 33ad4cbe 2019-05-12 jcs static const struct got_error *
7422 33ad4cbe 2019-05-12 jcs collect_commit_logmsg(struct got_pathlist_head *commitable_paths, char **logmsg,
7425 76d98825 2019-06-03 stsp char *initial_content = NULL;
7426 33ad4cbe 2019-05-12 jcs struct got_pathlist_entry *pe;
7427 33ad4cbe 2019-05-12 jcs const struct got_error *err = NULL;
7428 e0870e44 2019-05-13 stsp char *template = NULL;
7429 e2ba3d07 2019-05-13 stsp struct collect_commit_logmsg_arg *a = arg;
7430 1601cb9f 2020-09-11 naddy int initial_content_len;
7431 97972933 2020-09-11 stsp int fd = -1;
7432 33ad4cbe 2019-05-12 jcs size_t len;
7434 33ad4cbe 2019-05-12 jcs /* if a message was specified on the command line, just use it */
7435 e2ba3d07 2019-05-13 stsp if (a->cmdline_log != NULL && strlen(a->cmdline_log) != 0) {
7436 e2ba3d07 2019-05-13 stsp len = strlen(a->cmdline_log) + 1;
7437 33ad4cbe 2019-05-12 jcs *logmsg = malloc(len + 1);
7438 9f42ff69 2019-05-13 stsp if (*logmsg == NULL)
7439 638f9024 2019-05-13 stsp return got_error_from_errno("malloc");
7440 e2ba3d07 2019-05-13 stsp strlcpy(*logmsg, a->cmdline_log, len);
7441 33ad4cbe 2019-05-12 jcs return NULL;
7442 28cf319f 2021-01-28 stsp } else if (a->prepared_log != NULL && a->non_interactive)
7443 28cf319f 2021-01-28 stsp return read_prepared_logmsg(logmsg, a->prepared_log);
7445 e0870e44 2019-05-13 stsp if (asprintf(&template, "%s/logmsg", a->worktree_path) == -1)
7446 76d98825 2019-06-03 stsp return got_error_from_errno("asprintf");
7448 28cf319f 2021-01-28 stsp err = got_opentemp_named_fd(&a->logmsg_path, &fd, template);
7450 28cf319f 2021-01-28 stsp goto done;
7452 28cf319f 2021-01-28 stsp if (a->prepared_log) {
7453 28cf319f 2021-01-28 stsp char *msg;
7454 28cf319f 2021-01-28 stsp err = read_prepared_logmsg(&msg, a->prepared_log);
7456 28cf319f 2021-01-28 stsp goto done;
7457 28cf319f 2021-01-28 stsp if (write(fd, msg, strlen(msg)) == -1) {
7458 28cf319f 2021-01-28 stsp err = got_error_from_errno2("write", a->logmsg_path);
7459 28cf319f 2021-01-28 stsp free(msg);
7460 28cf319f 2021-01-28 stsp goto done;
7462 28cf319f 2021-01-28 stsp free(msg);
7465 1601cb9f 2020-09-11 naddy initial_content_len = asprintf(&initial_content,
7466 76d98825 2019-06-03 stsp "\n# changes to be committed on branch %s:\n",
7467 1601cb9f 2020-09-11 naddy a->branch_name);
7468 28cf319f 2021-01-28 stsp if (initial_content_len == -1) {
7469 28cf319f 2021-01-28 stsp err = got_error_from_errno("asprintf");
7470 e0870e44 2019-05-13 stsp goto done;
7473 97972933 2020-09-11 stsp if (write(fd, initial_content, initial_content_len) == -1) {
7474 97972933 2020-09-11 stsp err = got_error_from_errno2("write", a->logmsg_path);
7475 97972933 2020-09-11 stsp goto done;
7478 33ad4cbe 2019-05-12 jcs TAILQ_FOREACH(pe, commitable_paths, entry) {
7479 33ad4cbe 2019-05-12 jcs struct got_commitable *ct = pe->data;
7480 8656d6c4 2019-05-20 stsp dprintf(fd, "# %c %s\n",
7481 8656d6c4 2019-05-20 stsp got_commitable_get_status(ct),
7482 8656d6c4 2019-05-20 stsp got_commitable_get_path(ct));
7485 bfa12d5e 2020-09-26 stsp err = edit_logmsg(logmsg, a->editor, a->logmsg_path, initial_content,
7486 28cf319f 2021-01-28 stsp initial_content_len, a->prepared_log ? 0 : 1);
7488 76d98825 2019-06-03 stsp free(initial_content);
7489 e0870e44 2019-05-13 stsp free(template);
7491 97972933 2020-09-11 stsp if (fd != -1 && close(fd) == -1 && err == NULL)
7492 97972933 2020-09-11 stsp err = got_error_from_errno2("close", a->logmsg_path);
7494 314a6357 2019-05-13 stsp /* Editor is done; we can now apply unveil(2) */
7495 59f86c76 2020-09-11 stsp if (err == NULL)
7496 c530dc23 2019-07-23 stsp err = apply_unveil(a->repo_path, 0, a->worktree_path);
7497 59f86c76 2020-09-11 stsp if (err) {
7498 59f86c76 2020-09-11 stsp free(*logmsg);
7499 59f86c76 2020-09-11 stsp *logmsg = NULL;
7501 33ad4cbe 2019-05-12 jcs return err;
7504 c4296144 2019-05-09 stsp static const struct got_error *
7505 c4296144 2019-05-09 stsp cmd_commit(int argc, char *argv[])
7507 c4296144 2019-05-09 stsp const struct got_error *error = NULL;
7508 c4296144 2019-05-09 stsp struct got_worktree *worktree = NULL;
7509 c4296144 2019-05-09 stsp struct got_repository *repo = NULL;
7510 5c1e53bc 2019-07-28 stsp char *cwd = NULL, *id_str = NULL;
7511 c4296144 2019-05-09 stsp struct got_object_id *id = NULL;
7512 33ad4cbe 2019-05-12 jcs const char *logmsg = NULL;
7513 28cf319f 2021-01-28 stsp char *prepared_logmsg = NULL;
7514 aba9c984 2019-09-08 stsp struct collect_commit_logmsg_arg cl_arg;
7515 c9956ddf 2019-09-08 stsp char *gitconfig_path = NULL, *editor = NULL, *author = NULL;
7516 7266f21f 2019-10-21 stsp int ch, rebase_in_progress, histedit_in_progress, preserve_logmsg = 0;
7517 10604dce 2021-09-24 thomas int allow_bad_symlinks = 0, non_interactive = 0, merge_in_progress = 0;
7518 5c1e53bc 2019-07-28 stsp struct got_pathlist_head paths;
7520 5c1e53bc 2019-07-28 stsp TAILQ_INIT(&paths);
7521 6ac5a73c 2019-08-08 stsp cl_arg.logmsg_path = NULL;
7523 28cf319f 2021-01-28 stsp while ((ch = getopt(argc, argv, "F:m:NS")) != -1) {
7524 c4296144 2019-05-09 stsp switch (ch) {
7526 28cf319f 2021-01-28 stsp if (logmsg != NULL)
7527 28cf319f 2021-01-28 stsp option_conflict('F', 'm');
7528 28cf319f 2021-01-28 stsp prepared_logmsg = realpath(optarg, NULL);
7529 28cf319f 2021-01-28 stsp if (prepared_logmsg == NULL)
7530 28cf319f 2021-01-28 stsp return got_error_from_errno2("realpath",
7534 28cf319f 2021-01-28 stsp if (prepared_logmsg)
7535 28cf319f 2021-01-28 stsp option_conflict('m', 'F');
7536 c4296144 2019-05-09 stsp logmsg = optarg;
7539 28cf319f 2021-01-28 stsp non_interactive = 1;
7542 35213c7c 2020-07-23 stsp allow_bad_symlinks = 1;
7545 c4296144 2019-05-09 stsp usage_commit();
7546 c4296144 2019-05-09 stsp /* NOTREACHED */
7550 c4296144 2019-05-09 stsp argc -= optind;
7551 c4296144 2019-05-09 stsp argv += optind;
7553 43012d58 2019-07-14 stsp #ifndef PROFILE
7554 43012d58 2019-07-14 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec sendfd "
7555 43012d58 2019-07-14 stsp "unveil", NULL) == -1)
7556 43012d58 2019-07-14 stsp err(1, "pledge");
7558 c4296144 2019-05-09 stsp cwd = getcwd(NULL, 0);
7559 c4296144 2019-05-09 stsp if (cwd == NULL) {
7560 638f9024 2019-05-13 stsp error = got_error_from_errno("getcwd");
7561 c4296144 2019-05-09 stsp goto done;
7563 c4296144 2019-05-09 stsp error = got_worktree_open(&worktree, cwd);
7564 fa51e947 2020-03-27 stsp if (error) {
7565 fa51e947 2020-03-27 stsp if (error->code == GOT_ERR_NOT_WORKTREE)
7566 fa51e947 2020-03-27 stsp error = wrap_not_worktree_error(error, "commit", cwd);
7567 7d5807f4 2019-07-11 stsp goto done;
7570 a698f62e 2019-07-25 stsp error = got_worktree_rebase_in_progress(&rebase_in_progress, worktree);
7571 c4296144 2019-05-09 stsp if (error)
7572 a698f62e 2019-07-25 stsp goto done;
7573 a698f62e 2019-07-25 stsp if (rebase_in_progress) {
7574 a698f62e 2019-07-25 stsp error = got_error(GOT_ERR_REBASING);
7575 c4296144 2019-05-09 stsp goto done;
7578 916f288c 2019-07-30 stsp error = got_worktree_histedit_in_progress(&histedit_in_progress,
7579 916f288c 2019-07-30 stsp worktree);
7580 5c1e53bc 2019-07-28 stsp if (error)
7581 5c1e53bc 2019-07-28 stsp goto done;
7583 c9956ddf 2019-09-08 stsp error = get_gitconfig_path(&gitconfig_path);
7584 c9956ddf 2019-09-08 stsp if (error)
7585 c9956ddf 2019-09-08 stsp goto done;
7586 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, got_worktree_get_repo_path(worktree),
7587 c9956ddf 2019-09-08 stsp gitconfig_path);
7588 c4296144 2019-05-09 stsp if (error != NULL)
7589 c4296144 2019-05-09 stsp goto done;
7591 10604dce 2021-09-24 thomas error = got_worktree_merge_in_progress(&merge_in_progress, worktree, repo);
7592 10604dce 2021-09-24 thomas if (error)
7593 10604dce 2021-09-24 thomas goto done;
7594 10604dce 2021-09-24 thomas if (merge_in_progress) {
7595 10604dce 2021-09-24 thomas error = got_error(GOT_ERR_MERGE_BUSY);
7596 10604dce 2021-09-24 thomas goto done;
7599 50b0790e 2020-09-11 stsp error = get_author(&author, repo, worktree);
7600 aba9c984 2019-09-08 stsp if (error)
7601 aba9c984 2019-09-08 stsp return error;
7604 314a6357 2019-05-13 stsp * unveil(2) traverses exec(2); if an editor is used we have
7605 314a6357 2019-05-13 stsp * to apply unveil after the log message has been written.
7607 314a6357 2019-05-13 stsp if (logmsg == NULL || strlen(logmsg) == 0)
7608 314a6357 2019-05-13 stsp error = get_editor(&editor);
7610 314a6357 2019-05-13 stsp error = apply_unveil(got_repo_get_path(repo), 0,
7611 c530dc23 2019-07-23 stsp got_worktree_get_root_path(worktree));
7612 c4296144 2019-05-09 stsp if (error)
7613 c4296144 2019-05-09 stsp goto done;
7615 087fb88c 2019-08-04 stsp error = get_worktree_paths_from_argv(&paths, argc, argv, worktree);
7616 087fb88c 2019-08-04 stsp if (error)
7617 087fb88c 2019-08-04 stsp goto done;
7619 e2ba3d07 2019-05-13 stsp cl_arg.editor = editor;
7620 e2ba3d07 2019-05-13 stsp cl_arg.cmdline_log = logmsg;
7621 28cf319f 2021-01-28 stsp cl_arg.prepared_log = prepared_logmsg;
7622 28cf319f 2021-01-28 stsp cl_arg.non_interactive = non_interactive;
7623 e0870e44 2019-05-13 stsp cl_arg.worktree_path = got_worktree_get_root_path(worktree);
7624 76d98825 2019-06-03 stsp cl_arg.branch_name = got_worktree_get_head_ref_name(worktree);
7625 916f288c 2019-07-30 stsp if (!histedit_in_progress) {
7626 916f288c 2019-07-30 stsp if (strncmp(cl_arg.branch_name, "refs/heads/", 11) != 0) {
7627 916f288c 2019-07-30 stsp error = got_error(GOT_ERR_COMMIT_BRANCH);
7628 916f288c 2019-07-30 stsp goto done;
7630 916f288c 2019-07-30 stsp cl_arg.branch_name += 11;
7632 314a6357 2019-05-13 stsp cl_arg.repo_path = got_repo_get_path(repo);
7633 84792843 2019-08-09 stsp error = got_worktree_commit(&id, worktree, &paths, author, NULL,
7634 35213c7c 2020-07-23 stsp allow_bad_symlinks, collect_commit_logmsg, &cl_arg,
7635 35213c7c 2020-07-23 stsp print_status, NULL, repo);
7636 e0870e44 2019-05-13 stsp if (error) {
7637 7266f21f 2019-10-21 stsp if (error->code != GOT_ERR_COMMIT_MSG_EMPTY &&
7638 7266f21f 2019-10-21 stsp cl_arg.logmsg_path != NULL)
7639 7266f21f 2019-10-21 stsp preserve_logmsg = 1;
7640 c4296144 2019-05-09 stsp goto done;
7643 c4296144 2019-05-09 stsp error = got_object_id_str(&id_str, id);
7644 c4296144 2019-05-09 stsp if (error)
7645 c4296144 2019-05-09 stsp goto done;
7646 a7648d7a 2019-06-02 stsp printf("Created commit %s\n", id_str);
7648 7266f21f 2019-10-21 stsp if (preserve_logmsg) {
7649 7266f21f 2019-10-21 stsp fprintf(stderr, "%s: log message preserved in %s\n",
7650 7266f21f 2019-10-21 stsp getprogname(), cl_arg.logmsg_path);
7651 7266f21f 2019-10-21 stsp } else if (cl_arg.logmsg_path && unlink(cl_arg.logmsg_path) == -1 &&
7652 7266f21f 2019-10-21 stsp error == NULL)
7653 7266f21f 2019-10-21 stsp error = got_error_from_errno2("unlink", cl_arg.logmsg_path);
7654 6ac5a73c 2019-08-08 stsp free(cl_arg.logmsg_path);
7655 1d0f4054 2021-06-17 stsp if (repo) {
7656 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
7657 1d0f4054 2021-06-17 stsp if (error == NULL)
7658 1d0f4054 2021-06-17 stsp error = close_err;
7660 c4296144 2019-05-09 stsp if (worktree)
7661 c4296144 2019-05-09 stsp got_worktree_close(worktree);
7662 c4296144 2019-05-09 stsp free(cwd);
7663 c4296144 2019-05-09 stsp free(id_str);
7664 c9956ddf 2019-09-08 stsp free(gitconfig_path);
7665 e2ba3d07 2019-05-13 stsp free(editor);
7666 aba9c984 2019-09-08 stsp free(author);
7667 28cf319f 2021-01-28 stsp free(prepared_logmsg);
7668 f8a36e22 2021-08-26 stsp return error;
7671 f8a36e22 2021-08-26 stsp __dead static void
7672 f8a36e22 2021-08-26 stsp usage_send(void)
7674 f8a36e22 2021-08-26 stsp fprintf(stderr, "usage: %s send [-a] [-b branch] [-d branch] [-f] "
7675 f8a36e22 2021-08-26 stsp "[-r repository-path] [-t tag] [-T] [-q] [-v] "
7676 f8a36e22 2021-08-26 stsp "[remote-repository]\n", getprogname());
7680 f8a36e22 2021-08-26 stsp struct got_send_progress_arg {
7681 f8a36e22 2021-08-26 stsp char last_scaled_packsize[FMT_SCALED_STRSIZE];
7682 f8a36e22 2021-08-26 stsp int verbosity;
7683 f8a36e22 2021-08-26 stsp int last_ncommits;
7684 f8a36e22 2021-08-26 stsp int last_nobj_total;
7685 f8a36e22 2021-08-26 stsp int last_p_deltify;
7686 f8a36e22 2021-08-26 stsp int last_p_written;
7687 f8a36e22 2021-08-26 stsp int last_p_sent;
7688 f8a36e22 2021-08-26 stsp int printed_something;
7689 f8a36e22 2021-08-26 stsp int sent_something;
7690 f8a36e22 2021-08-26 stsp struct got_pathlist_head *delete_branches;
7693 f8a36e22 2021-08-26 stsp static const struct got_error *
7694 f8a36e22 2021-08-26 stsp send_progress(void *arg, off_t packfile_size, int ncommits, int nobj_total,
7695 f8a36e22 2021-08-26 stsp int nobj_deltify, int nobj_written, off_t bytes_sent, const char *refname,
7696 f8a36e22 2021-08-26 stsp int success)
7698 f8a36e22 2021-08-26 stsp struct got_send_progress_arg *a = arg;
7699 f8a36e22 2021-08-26 stsp char scaled_packsize[FMT_SCALED_STRSIZE];
7700 f8a36e22 2021-08-26 stsp char scaled_sent[FMT_SCALED_STRSIZE];
7701 f8a36e22 2021-08-26 stsp int p_deltify = 0, p_written = 0, p_sent = 0;
7702 f8a36e22 2021-08-26 stsp int print_searching = 0, print_total = 0;
7703 f8a36e22 2021-08-26 stsp int print_deltify = 0, print_written = 0, print_sent = 0;
7705 f8a36e22 2021-08-26 stsp if (a->verbosity < 0)
7706 f8a36e22 2021-08-26 stsp return NULL;
7708 f8a36e22 2021-08-26 stsp if (refname) {
7709 f8a36e22 2021-08-26 stsp const char *status = success ? "accepted" : "rejected";
7711 f8a36e22 2021-08-26 stsp if (success) {
7712 f8a36e22 2021-08-26 stsp struct got_pathlist_entry *pe;
7713 f8a36e22 2021-08-26 stsp TAILQ_FOREACH(pe, a->delete_branches, entry) {
7714 f8a36e22 2021-08-26 stsp const char *branchname = pe->path;
7715 f8a36e22 2021-08-26 stsp if (got_path_cmp(branchname, refname,
7716 f8a36e22 2021-08-26 stsp strlen(branchname), strlen(refname)) == 0) {
7717 f8a36e22 2021-08-26 stsp status = "deleted";
7718 27b75514 2021-08-28 stsp a->sent_something = 1;
7724 27b75514 2021-08-28 stsp if (a->printed_something)
7725 27b75514 2021-08-28 stsp putchar('\n');
7726 27b75514 2021-08-28 stsp printf("Server has %s %s", status, refname);
7727 f8a36e22 2021-08-26 stsp a->printed_something = 1;
7728 f8a36e22 2021-08-26 stsp return NULL;
7731 f8a36e22 2021-08-26 stsp if (fmt_scaled(packfile_size, scaled_packsize) == -1)
7732 f8a36e22 2021-08-26 stsp return got_error_from_errno("fmt_scaled");
7733 f8a36e22 2021-08-26 stsp if (fmt_scaled(bytes_sent, scaled_sent) == -1)
7734 f8a36e22 2021-08-26 stsp return got_error_from_errno("fmt_scaled");
7736 f8a36e22 2021-08-26 stsp if (a->last_ncommits != ncommits) {
7737 f8a36e22 2021-08-26 stsp print_searching = 1;
7738 f8a36e22 2021-08-26 stsp a->last_ncommits = ncommits;
7741 f8a36e22 2021-08-26 stsp if (a->last_nobj_total != nobj_total) {
7742 f8a36e22 2021-08-26 stsp print_searching = 1;
7743 f8a36e22 2021-08-26 stsp print_total = 1;
7744 f8a36e22 2021-08-26 stsp a->last_nobj_total = nobj_total;
7747 f8a36e22 2021-08-26 stsp if (packfile_size > 0 && (a->last_scaled_packsize[0] == '\0' ||
7748 f8a36e22 2021-08-26 stsp strcmp(scaled_packsize, a->last_scaled_packsize)) != 0) {
7749 f8a36e22 2021-08-26 stsp if (strlcpy(a->last_scaled_packsize, scaled_packsize,
7750 f8a36e22 2021-08-26 stsp FMT_SCALED_STRSIZE) >= FMT_SCALED_STRSIZE)
7751 f8a36e22 2021-08-26 stsp return got_error(GOT_ERR_NO_SPACE);
7754 f8a36e22 2021-08-26 stsp if (nobj_deltify > 0 || nobj_written > 0) {
7755 f8a36e22 2021-08-26 stsp if (nobj_deltify > 0) {
7756 f8a36e22 2021-08-26 stsp p_deltify = (nobj_deltify * 100) / nobj_total;
7757 f8a36e22 2021-08-26 stsp if (p_deltify != a->last_p_deltify) {
7758 f8a36e22 2021-08-26 stsp a->last_p_deltify = p_deltify;
7759 f8a36e22 2021-08-26 stsp print_searching = 1;
7760 f8a36e22 2021-08-26 stsp print_total = 1;
7761 f8a36e22 2021-08-26 stsp print_deltify = 1;
7764 f8a36e22 2021-08-26 stsp if (nobj_written > 0) {
7765 f8a36e22 2021-08-26 stsp p_written = (nobj_written * 100) / nobj_total;
7766 f8a36e22 2021-08-26 stsp if (p_written != a->last_p_written) {
7767 f8a36e22 2021-08-26 stsp a->last_p_written = p_written;
7768 f8a36e22 2021-08-26 stsp print_searching = 1;
7769 f8a36e22 2021-08-26 stsp print_total = 1;
7770 f8a36e22 2021-08-26 stsp print_deltify = 1;
7771 f8a36e22 2021-08-26 stsp print_written = 1;
7776 f8a36e22 2021-08-26 stsp if (bytes_sent > 0) {
7777 f8a36e22 2021-08-26 stsp p_sent = (bytes_sent * 100) / packfile_size;
7778 f8a36e22 2021-08-26 stsp if (p_sent != a->last_p_sent) {
7779 f8a36e22 2021-08-26 stsp a->last_p_sent = p_sent;
7780 f8a36e22 2021-08-26 stsp print_searching = 1;
7781 f8a36e22 2021-08-26 stsp print_total = 1;
7782 f8a36e22 2021-08-26 stsp print_deltify = 1;
7783 f8a36e22 2021-08-26 stsp print_written = 1;
7784 f8a36e22 2021-08-26 stsp print_sent = 1;
7786 f8a36e22 2021-08-26 stsp a->sent_something = 1;
7789 f8a36e22 2021-08-26 stsp if (print_searching || print_total || print_deltify || print_written ||
7790 f8a36e22 2021-08-26 stsp print_sent)
7791 f8a36e22 2021-08-26 stsp printf("\r");
7792 f8a36e22 2021-08-26 stsp if (print_searching)
7793 f8a36e22 2021-08-26 stsp printf("packing %d reference%s", ncommits,
7794 f8a36e22 2021-08-26 stsp ncommits == 1 ? "" : "s");
7795 f8a36e22 2021-08-26 stsp if (print_total)
7796 f8a36e22 2021-08-26 stsp printf("; %d object%s", nobj_total,
7797 f8a36e22 2021-08-26 stsp nobj_total == 1 ? "" : "s");
7798 f8a36e22 2021-08-26 stsp if (print_deltify)
7799 f8a36e22 2021-08-26 stsp printf("; deltify: %d%%", p_deltify);
7800 f8a36e22 2021-08-26 stsp if (print_sent)
7801 f8a36e22 2021-08-26 stsp printf("; uploading pack: %*s %d%%", FMT_SCALED_STRSIZE,
7802 f8a36e22 2021-08-26 stsp scaled_packsize, p_sent);
7803 f8a36e22 2021-08-26 stsp else if (print_written)
7804 f8a36e22 2021-08-26 stsp printf("; writing pack: %*s %d%%", FMT_SCALED_STRSIZE,
7805 f8a36e22 2021-08-26 stsp scaled_packsize, p_written);
7806 f8a36e22 2021-08-26 stsp if (print_searching || print_total || print_deltify ||
7807 f8a36e22 2021-08-26 stsp print_written || print_sent) {
7808 f8a36e22 2021-08-26 stsp a->printed_something = 1;
7809 f8a36e22 2021-08-26 stsp fflush(stdout);
7811 f8a36e22 2021-08-26 stsp return NULL;
7814 f8a36e22 2021-08-26 stsp static const struct got_error *
7815 f8a36e22 2021-08-26 stsp cmd_send(int argc, char *argv[])
7817 f8a36e22 2021-08-26 stsp const struct got_error *error = NULL;
7818 f8a36e22 2021-08-26 stsp char *cwd = NULL, *repo_path = NULL;
7819 f8a36e22 2021-08-26 stsp const char *remote_name;
7820 f8a36e22 2021-08-26 stsp char *proto = NULL, *host = NULL, *port = NULL;
7821 f8a36e22 2021-08-26 stsp char *repo_name = NULL, *server_path = NULL;
7822 f8a36e22 2021-08-26 stsp const struct got_remote_repo *remotes, *remote = NULL;
7823 f8a36e22 2021-08-26 stsp int nremotes, nbranches = 0, ntags = 0, ndelete_branches = 0;
7824 f8a36e22 2021-08-26 stsp struct got_repository *repo = NULL;
7825 f8a36e22 2021-08-26 stsp struct got_worktree *worktree = NULL;
7826 f8a36e22 2021-08-26 stsp const struct got_gotconfig *repo_conf = NULL, *worktree_conf = NULL;
7827 f8a36e22 2021-08-26 stsp struct got_pathlist_head branches;
7828 f8a36e22 2021-08-26 stsp struct got_pathlist_head tags;
7829 f8a36e22 2021-08-26 stsp struct got_reflist_head all_branches;
7830 f8a36e22 2021-08-26 stsp struct got_reflist_head all_tags;
7831 f8a36e22 2021-08-26 stsp struct got_pathlist_head delete_args;
7832 f8a36e22 2021-08-26 stsp struct got_pathlist_head delete_branches;
7833 f8a36e22 2021-08-26 stsp struct got_reflist_entry *re;
7834 f8a36e22 2021-08-26 stsp struct got_pathlist_entry *pe;
7835 f8a36e22 2021-08-26 stsp int i, ch, sendfd = -1, sendstatus;
7836 f8a36e22 2021-08-26 stsp pid_t sendpid = -1;
7837 f8a36e22 2021-08-26 stsp struct got_send_progress_arg spa;
7838 f8a36e22 2021-08-26 stsp int verbosity = 0, overwrite_refs = 0;
7839 f8a36e22 2021-08-26 stsp int send_all_branches = 0, send_all_tags = 0;
7840 f8a36e22 2021-08-26 stsp struct got_reference *ref = NULL;
7842 f8a36e22 2021-08-26 stsp TAILQ_INIT(&branches);
7843 f8a36e22 2021-08-26 stsp TAILQ_INIT(&tags);
7844 f8a36e22 2021-08-26 stsp TAILQ_INIT(&all_branches);
7845 f8a36e22 2021-08-26 stsp TAILQ_INIT(&all_tags);
7846 f8a36e22 2021-08-26 stsp TAILQ_INIT(&delete_args);
7847 f8a36e22 2021-08-26 stsp TAILQ_INIT(&delete_branches);
7849 f8a36e22 2021-08-26 stsp while ((ch = getopt(argc, argv, "ab:d:fr:t:Tvq")) != -1) {
7850 f8a36e22 2021-08-26 stsp switch (ch) {
7852 f8a36e22 2021-08-26 stsp send_all_branches = 1;
7855 f8a36e22 2021-08-26 stsp error = got_pathlist_append(&branches, optarg, NULL);
7856 f8a36e22 2021-08-26 stsp if (error)
7857 f8a36e22 2021-08-26 stsp return error;
7858 f8a36e22 2021-08-26 stsp nbranches++;
7861 f8a36e22 2021-08-26 stsp error = got_pathlist_append(&delete_args, optarg, NULL);
7862 f8a36e22 2021-08-26 stsp if (error)
7863 f8a36e22 2021-08-26 stsp return error;
7866 f8a36e22 2021-08-26 stsp overwrite_refs = 1;
7869 f8a36e22 2021-08-26 stsp repo_path = realpath(optarg, NULL);
7870 f8a36e22 2021-08-26 stsp if (repo_path == NULL)
7871 f8a36e22 2021-08-26 stsp return got_error_from_errno2("realpath",
7873 f8a36e22 2021-08-26 stsp got_path_strip_trailing_slashes(repo_path);
7876 f8a36e22 2021-08-26 stsp error = got_pathlist_append(&tags, optarg, NULL);
7877 f8a36e22 2021-08-26 stsp if (error)
7878 f8a36e22 2021-08-26 stsp return error;
7882 f8a36e22 2021-08-26 stsp send_all_tags = 1;
7885 f8a36e22 2021-08-26 stsp if (verbosity < 0)
7886 f8a36e22 2021-08-26 stsp verbosity = 0;
7887 f8a36e22 2021-08-26 stsp else if (verbosity < 3)
7888 f8a36e22 2021-08-26 stsp verbosity++;
7891 f8a36e22 2021-08-26 stsp verbosity = -1;
7894 f8a36e22 2021-08-26 stsp usage_send();
7895 f8a36e22 2021-08-26 stsp /* NOTREACHED */
7898 f8a36e22 2021-08-26 stsp argc -= optind;
7899 f8a36e22 2021-08-26 stsp argv += optind;
7901 f8a36e22 2021-08-26 stsp if (send_all_branches && !TAILQ_EMPTY(&branches))
7902 f8a36e22 2021-08-26 stsp option_conflict('a', 'b');
7903 f8a36e22 2021-08-26 stsp if (send_all_tags && !TAILQ_EMPTY(&tags))
7904 f8a36e22 2021-08-26 stsp option_conflict('T', 't');
7907 f8a36e22 2021-08-26 stsp if (argc == 0)
7908 f8a36e22 2021-08-26 stsp remote_name = GOT_SEND_DEFAULT_REMOTE_NAME;
7909 f8a36e22 2021-08-26 stsp else if (argc == 1)
7910 f8a36e22 2021-08-26 stsp remote_name = argv[0];
7912 f8a36e22 2021-08-26 stsp usage_send();
7914 f8a36e22 2021-08-26 stsp cwd = getcwd(NULL, 0);
7915 f8a36e22 2021-08-26 stsp if (cwd == NULL) {
7916 f8a36e22 2021-08-26 stsp error = got_error_from_errno("getcwd");
7917 f8a36e22 2021-08-26 stsp goto done;
7920 f8a36e22 2021-08-26 stsp if (repo_path == NULL) {
7921 f8a36e22 2021-08-26 stsp error = got_worktree_open(&worktree, cwd);
7922 f8a36e22 2021-08-26 stsp if (error && error->code != GOT_ERR_NOT_WORKTREE)
7923 f8a36e22 2021-08-26 stsp goto done;
7925 f8a36e22 2021-08-26 stsp error = NULL;
7926 f8a36e22 2021-08-26 stsp if (worktree) {
7927 f8a36e22 2021-08-26 stsp repo_path =
7928 f8a36e22 2021-08-26 stsp strdup(got_worktree_get_repo_path(worktree));
7929 f8a36e22 2021-08-26 stsp if (repo_path == NULL)
7930 f8a36e22 2021-08-26 stsp error = got_error_from_errno("strdup");
7931 f8a36e22 2021-08-26 stsp if (error)
7932 f8a36e22 2021-08-26 stsp goto done;
7934 f8a36e22 2021-08-26 stsp repo_path = strdup(cwd);
7935 f8a36e22 2021-08-26 stsp if (repo_path == NULL) {
7936 f8a36e22 2021-08-26 stsp error = got_error_from_errno("strdup");
7937 f8a36e22 2021-08-26 stsp goto done;
7942 f8a36e22 2021-08-26 stsp error = got_repo_open(&repo, repo_path, NULL);
7943 f8a36e22 2021-08-26 stsp if (error)
7944 f8a36e22 2021-08-26 stsp goto done;
7946 f8a36e22 2021-08-26 stsp if (worktree) {
7947 f8a36e22 2021-08-26 stsp worktree_conf = got_worktree_get_gotconfig(worktree);
7948 f8a36e22 2021-08-26 stsp if (worktree_conf) {
7949 f8a36e22 2021-08-26 stsp got_gotconfig_get_remotes(&nremotes, &remotes,
7950 f8a36e22 2021-08-26 stsp worktree_conf);
7951 f8a36e22 2021-08-26 stsp for (i = 0; i < nremotes; i++) {
7952 f8a36e22 2021-08-26 stsp if (strcmp(remotes[i].name, remote_name) == 0) {
7953 f8a36e22 2021-08-26 stsp remote = &remotes[i];
7959 f8a36e22 2021-08-26 stsp if (remote == NULL) {
7960 f8a36e22 2021-08-26 stsp repo_conf = got_repo_get_gotconfig(repo);
7961 f8a36e22 2021-08-26 stsp if (repo_conf) {
7962 f8a36e22 2021-08-26 stsp got_gotconfig_get_remotes(&nremotes, &remotes,
7963 f8a36e22 2021-08-26 stsp repo_conf);
7964 f8a36e22 2021-08-26 stsp for (i = 0; i < nremotes; i++) {
7965 f8a36e22 2021-08-26 stsp if (strcmp(remotes[i].name, remote_name) == 0) {
7966 f8a36e22 2021-08-26 stsp remote = &remotes[i];
7972 f8a36e22 2021-08-26 stsp if (remote == NULL) {
7973 f8a36e22 2021-08-26 stsp got_repo_get_gitconfig_remotes(&nremotes, &remotes, repo);
7974 f8a36e22 2021-08-26 stsp for (i = 0; i < nremotes; i++) {
7975 f8a36e22 2021-08-26 stsp if (strcmp(remotes[i].name, remote_name) == 0) {
7976 f8a36e22 2021-08-26 stsp remote = &remotes[i];
7981 f8a36e22 2021-08-26 stsp if (remote == NULL) {
7982 f8a36e22 2021-08-26 stsp error = got_error_path(remote_name, GOT_ERR_NO_REMOTE);
7983 f8a36e22 2021-08-26 stsp goto done;
7986 5e5da8c4 2021-09-05 stsp error = got_dial_parse_uri(&proto, &host, &port, &server_path,
7987 6480c871 2021-08-30 stsp &repo_name, remote->send_url);
7988 f8a36e22 2021-08-26 stsp if (error)
7989 f8a36e22 2021-08-26 stsp goto done;
7991 f8a36e22 2021-08-26 stsp if (strcmp(proto, "git") == 0) {
7992 f8a36e22 2021-08-26 stsp #ifndef PROFILE
7993 f8a36e22 2021-08-26 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec "
7994 f8a36e22 2021-08-26 stsp "sendfd dns inet unveil", NULL) == -1)
7995 f8a36e22 2021-08-26 stsp err(1, "pledge");
7997 f8a36e22 2021-08-26 stsp } else if (strcmp(proto, "git+ssh") == 0 ||
7998 f8a36e22 2021-08-26 stsp strcmp(proto, "ssh") == 0) {
7999 f8a36e22 2021-08-26 stsp #ifndef PROFILE
8000 f8a36e22 2021-08-26 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec "
8001 f8a36e22 2021-08-26 stsp "sendfd unveil", NULL) == -1)
8002 f8a36e22 2021-08-26 stsp err(1, "pledge");
8004 f8a36e22 2021-08-26 stsp } else if (strcmp(proto, "http") == 0 ||
8005 f8a36e22 2021-08-26 stsp strcmp(proto, "git+http") == 0) {
8006 f8a36e22 2021-08-26 stsp error = got_error_path(proto, GOT_ERR_NOT_IMPL);
8007 f8a36e22 2021-08-26 stsp goto done;
8009 f8a36e22 2021-08-26 stsp error = got_error_path(proto, GOT_ERR_BAD_PROTO);
8010 f8a36e22 2021-08-26 stsp goto done;
8013 d65a88a2 2021-09-05 stsp error = got_dial_apply_unveil(proto);
8014 d65a88a2 2021-09-05 stsp if (error)
8015 d65a88a2 2021-09-05 stsp goto done;
8017 f8a36e22 2021-08-26 stsp error = apply_unveil(got_repo_get_path(repo), 0, NULL);
8018 f8a36e22 2021-08-26 stsp if (error)
8019 f8a36e22 2021-08-26 stsp goto done;
8021 f8a36e22 2021-08-26 stsp if (send_all_branches) {
8022 f8a36e22 2021-08-26 stsp error = got_ref_list(&all_branches, repo, "refs/heads",
8023 f8a36e22 2021-08-26 stsp got_ref_cmp_by_name, NULL);
8024 f8a36e22 2021-08-26 stsp if (error)
8025 f8a36e22 2021-08-26 stsp goto done;
8026 f8a36e22 2021-08-26 stsp TAILQ_FOREACH(re, &all_branches, entry) {
8027 f8a36e22 2021-08-26 stsp const char *branchname = got_ref_get_name(re->ref);
8028 f8a36e22 2021-08-26 stsp error = got_pathlist_append(&branches,
8029 f8a36e22 2021-08-26 stsp branchname, NULL);
8030 f8a36e22 2021-08-26 stsp if (error)
8031 f8a36e22 2021-08-26 stsp goto done;
8032 f8a36e22 2021-08-26 stsp nbranches++;
8034 eac1df47 2021-09-01 stsp } else if (nbranches == 0) {
8035 eac1df47 2021-09-01 stsp for (i = 0; i < remote->nsend_branches; i++) {
8036 eac1df47 2021-09-01 stsp got_pathlist_append(&branches,
8037 eac1df47 2021-09-01 stsp remote->send_branches[i], NULL);
8041 f8a36e22 2021-08-26 stsp if (send_all_tags) {
8042 f8a36e22 2021-08-26 stsp error = got_ref_list(&all_tags, repo, "refs/tags",
8043 f8a36e22 2021-08-26 stsp got_ref_cmp_by_name, NULL);
8044 f8a36e22 2021-08-26 stsp if (error)
8045 f8a36e22 2021-08-26 stsp goto done;
8046 f8a36e22 2021-08-26 stsp TAILQ_FOREACH(re, &all_tags, entry) {
8047 f8a36e22 2021-08-26 stsp const char *tagname = got_ref_get_name(re->ref);
8048 f8a36e22 2021-08-26 stsp error = got_pathlist_append(&tags,
8049 f8a36e22 2021-08-26 stsp tagname, NULL);
8050 f8a36e22 2021-08-26 stsp if (error)
8051 f8a36e22 2021-08-26 stsp goto done;
8057 f8a36e22 2021-08-26 stsp * To prevent accidents only branches in refs/heads/ can be deleted
8058 f8a36e22 2021-08-26 stsp * with 'got send -d'.
8059 f8a36e22 2021-08-26 stsp * Deleting anything else requires local repository access or Git.
8061 f8a36e22 2021-08-26 stsp TAILQ_FOREACH(pe, &delete_args, entry) {
8062 f8a36e22 2021-08-26 stsp const char *branchname = pe->path;
8064 f8a36e22 2021-08-26 stsp struct got_pathlist_entry *new;
8065 f8a36e22 2021-08-26 stsp if (strncmp(branchname, "refs/heads/", 11) == 0) {
8066 f8a36e22 2021-08-26 stsp s = strdup(branchname);
8067 f8a36e22 2021-08-26 stsp if (s == NULL) {
8068 f8a36e22 2021-08-26 stsp error = got_error_from_errno("strdup");
8069 f8a36e22 2021-08-26 stsp goto done;
8072 f8a36e22 2021-08-26 stsp if (asprintf(&s, "refs/heads/%s", branchname) == -1) {
8073 f8a36e22 2021-08-26 stsp error = got_error_from_errno("asprintf");
8074 f8a36e22 2021-08-26 stsp goto done;
8077 f8a36e22 2021-08-26 stsp error = got_pathlist_insert(&new, &delete_branches, s, NULL);
8078 f8a36e22 2021-08-26 stsp if (error || new == NULL /* duplicate */)
8080 f8a36e22 2021-08-26 stsp if (error)
8081 f8a36e22 2021-08-26 stsp goto done;
8082 f8a36e22 2021-08-26 stsp ndelete_branches++;
8085 f8a36e22 2021-08-26 stsp if (nbranches == 0 && ndelete_branches == 0) {
8086 f8a36e22 2021-08-26 stsp struct got_reference *head_ref;
8087 f8a36e22 2021-08-26 stsp if (worktree)
8088 f8a36e22 2021-08-26 stsp error = got_ref_open(&head_ref, repo,
8089 f8a36e22 2021-08-26 stsp got_worktree_get_head_ref_name(worktree), 0);
8091 f8a36e22 2021-08-26 stsp error = got_ref_open(&head_ref, repo, GOT_REF_HEAD, 0);
8092 f8a36e22 2021-08-26 stsp if (error)
8093 f8a36e22 2021-08-26 stsp goto done;
8094 f8a36e22 2021-08-26 stsp if (got_ref_is_symbolic(head_ref)) {
8095 f8a36e22 2021-08-26 stsp error = got_ref_resolve_symbolic(&ref, repo, head_ref);
8096 f8a36e22 2021-08-26 stsp got_ref_close(head_ref);
8097 f8a36e22 2021-08-26 stsp if (error)
8098 f8a36e22 2021-08-26 stsp goto done;
8100 f8a36e22 2021-08-26 stsp ref = head_ref;
8101 f8a36e22 2021-08-26 stsp error = got_pathlist_append(&branches, got_ref_get_name(ref),
8103 f8a36e22 2021-08-26 stsp if (error)
8104 f8a36e22 2021-08-26 stsp goto done;
8105 f8a36e22 2021-08-26 stsp nbranches++;
8108 f8a36e22 2021-08-26 stsp if (verbosity >= 0)
8109 f8a36e22 2021-08-26 stsp printf("Connecting to \"%s\" %s%s%s\n", remote->name, host,
8110 f8a36e22 2021-08-26 stsp port ? ":" : "", port ? port : "");
8112 f8a36e22 2021-08-26 stsp error = got_send_connect(&sendpid, &sendfd, proto, host, port,
8113 f8a36e22 2021-08-26 stsp server_path, verbosity);
8114 f8a36e22 2021-08-26 stsp if (error)
8115 f8a36e22 2021-08-26 stsp goto done;
8117 f8a36e22 2021-08-26 stsp memset(&spa, 0, sizeof(spa));
8118 f8a36e22 2021-08-26 stsp spa.last_scaled_packsize[0] = '\0';
8119 f8a36e22 2021-08-26 stsp spa.last_p_deltify = -1;
8120 f8a36e22 2021-08-26 stsp spa.last_p_written = -1;
8121 f8a36e22 2021-08-26 stsp spa.verbosity = verbosity;
8122 f8a36e22 2021-08-26 stsp spa.delete_branches = &delete_branches;
8123 f8a36e22 2021-08-26 stsp error = got_send_pack(remote_name, &branches, &tags, &delete_branches,
8124 f8a36e22 2021-08-26 stsp verbosity, overwrite_refs, sendfd, repo, send_progress, &spa,
8125 f8a36e22 2021-08-26 stsp check_cancelled, NULL);
8126 f8a36e22 2021-08-26 stsp if (spa.printed_something)
8127 f8a36e22 2021-08-26 stsp putchar('\n');
8128 f8a36e22 2021-08-26 stsp if (error)
8129 f8a36e22 2021-08-26 stsp goto done;
8130 f8a36e22 2021-08-26 stsp if (!spa.sent_something && verbosity >= 0)
8131 f8a36e22 2021-08-26 stsp printf("Already up-to-date\n");
8133 f8a36e22 2021-08-26 stsp if (sendpid > 0) {
8134 f8a36e22 2021-08-26 stsp if (kill(sendpid, SIGTERM) == -1)
8135 f8a36e22 2021-08-26 stsp error = got_error_from_errno("kill");
8136 f8a36e22 2021-08-26 stsp if (waitpid(sendpid, &sendstatus, 0) == -1 && error == NULL)
8137 f8a36e22 2021-08-26 stsp error = got_error_from_errno("waitpid");
8139 f8a36e22 2021-08-26 stsp if (sendfd != -1 && close(sendfd) == -1 && error == NULL)
8140 f8a36e22 2021-08-26 stsp error = got_error_from_errno("close");
8141 f8a36e22 2021-08-26 stsp if (repo) {
8142 f8a36e22 2021-08-26 stsp const struct got_error *close_err = got_repo_close(repo);
8143 f8a36e22 2021-08-26 stsp if (error == NULL)
8144 f8a36e22 2021-08-26 stsp error = close_err;
8146 f8a36e22 2021-08-26 stsp if (worktree)
8147 f8a36e22 2021-08-26 stsp got_worktree_close(worktree);
8149 f8a36e22 2021-08-26 stsp got_ref_close(ref);
8150 f8a36e22 2021-08-26 stsp got_pathlist_free(&branches);
8151 f8a36e22 2021-08-26 stsp got_pathlist_free(&tags);
8152 f8a36e22 2021-08-26 stsp got_ref_list_free(&all_branches);
8153 f8a36e22 2021-08-26 stsp got_ref_list_free(&all_tags);
8154 f8a36e22 2021-08-26 stsp got_pathlist_free(&delete_args);
8155 f8a36e22 2021-08-26 stsp TAILQ_FOREACH(pe, &delete_branches, entry)
8156 f8a36e22 2021-08-26 stsp free((char *)pe->path);
8157 f8a36e22 2021-08-26 stsp got_pathlist_free(&delete_branches);
8158 f8a36e22 2021-08-26 stsp free(cwd);
8159 f8a36e22 2021-08-26 stsp free(repo_path);
8160 f8a36e22 2021-08-26 stsp free(proto);
8161 f8a36e22 2021-08-26 stsp free(host);
8162 f8a36e22 2021-08-26 stsp free(port);
8163 f8a36e22 2021-08-26 stsp free(server_path);
8164 f8a36e22 2021-08-26 stsp free(repo_name);
8165 234035bc 2019-06-01 stsp return error;
8168 234035bc 2019-06-01 stsp __dead static void
8169 234035bc 2019-06-01 stsp usage_cherrypick(void)
8171 234035bc 2019-06-01 stsp fprintf(stderr, "usage: %s cherrypick commit-id\n", getprogname());
8175 234035bc 2019-06-01 stsp static const struct got_error *
8176 234035bc 2019-06-01 stsp cmd_cherrypick(int argc, char *argv[])
8178 234035bc 2019-06-01 stsp const struct got_error *error = NULL;
8179 234035bc 2019-06-01 stsp struct got_worktree *worktree = NULL;
8180 234035bc 2019-06-01 stsp struct got_repository *repo = NULL;
8181 234035bc 2019-06-01 stsp char *cwd = NULL, *commit_id_str = NULL;
8182 234035bc 2019-06-01 stsp struct got_object_id *commit_id = NULL;
8183 234035bc 2019-06-01 stsp struct got_commit_object *commit = NULL;
8184 234035bc 2019-06-01 stsp struct got_object_qid *pid;
8186 9627c110 2020-04-18 stsp struct got_update_progress_arg upa;
8188 234035bc 2019-06-01 stsp while ((ch = getopt(argc, argv, "")) != -1) {
8189 234035bc 2019-06-01 stsp switch (ch) {
8191 234035bc 2019-06-01 stsp usage_cherrypick();
8192 234035bc 2019-06-01 stsp /* NOTREACHED */
8196 234035bc 2019-06-01 stsp argc -= optind;
8197 234035bc 2019-06-01 stsp argv += optind;
8199 43012d58 2019-07-14 stsp #ifndef PROFILE
8200 43012d58 2019-07-14 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec sendfd "
8201 43012d58 2019-07-14 stsp "unveil", NULL) == -1)
8202 43012d58 2019-07-14 stsp err(1, "pledge");
8204 234035bc 2019-06-01 stsp if (argc != 1)
8205 234035bc 2019-06-01 stsp usage_cherrypick();
8207 234035bc 2019-06-01 stsp cwd = getcwd(NULL, 0);
8208 234035bc 2019-06-01 stsp if (cwd == NULL) {
8209 234035bc 2019-06-01 stsp error = got_error_from_errno("getcwd");
8210 234035bc 2019-06-01 stsp goto done;
8212 234035bc 2019-06-01 stsp error = got_worktree_open(&worktree, cwd);
8213 fa51e947 2020-03-27 stsp if (error) {
8214 fa51e947 2020-03-27 stsp if (error->code == GOT_ERR_NOT_WORKTREE)
8215 fa51e947 2020-03-27 stsp error = wrap_not_worktree_error(error, "cherrypick",
8217 234035bc 2019-06-01 stsp goto done;
8220 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, got_worktree_get_repo_path(worktree),
8222 234035bc 2019-06-01 stsp if (error != NULL)
8223 234035bc 2019-06-01 stsp goto done;
8225 234035bc 2019-06-01 stsp error = apply_unveil(got_repo_get_path(repo), 0,
8226 c530dc23 2019-07-23 stsp got_worktree_get_root_path(worktree));
8227 234035bc 2019-06-01 stsp if (error)
8228 234035bc 2019-06-01 stsp goto done;
8230 dd88155e 2019-06-29 stsp error = got_repo_match_object_id_prefix(&commit_id, argv[0],
8231 dd88155e 2019-06-29 stsp GOT_OBJ_TYPE_COMMIT, repo);
8232 234035bc 2019-06-01 stsp if (error != NULL) {
8233 234035bc 2019-06-01 stsp struct got_reference *ref;
8234 234035bc 2019-06-01 stsp if (error->code != GOT_ERR_BAD_OBJ_ID_STR)
8235 234035bc 2019-06-01 stsp goto done;
8236 234035bc 2019-06-01 stsp error = got_ref_open(&ref, repo, argv[0], 0);
8237 234035bc 2019-06-01 stsp if (error != NULL)
8238 234035bc 2019-06-01 stsp goto done;
8239 234035bc 2019-06-01 stsp error = got_ref_resolve(&commit_id, repo, ref);
8240 234035bc 2019-06-01 stsp got_ref_close(ref);
8241 234035bc 2019-06-01 stsp if (error != NULL)
8242 234035bc 2019-06-01 stsp goto done;
8244 234035bc 2019-06-01 stsp error = got_object_id_str(&commit_id_str, commit_id);
8245 234035bc 2019-06-01 stsp if (error)
8246 234035bc 2019-06-01 stsp goto done;
8248 234035bc 2019-06-01 stsp error = got_object_open_as_commit(&commit, repo, commit_id);
8249 234035bc 2019-06-01 stsp if (error)
8250 234035bc 2019-06-01 stsp goto done;
8251 dbdddfee 2021-06-23 naddy pid = STAILQ_FIRST(got_object_commit_get_parent_ids(commit));
8252 9627c110 2020-04-18 stsp memset(&upa, 0, sizeof(upa));
8253 03415a1a 2019-06-02 stsp error = got_worktree_merge_files(worktree, pid ? pid->id : NULL,
8254 9627c110 2020-04-18 stsp commit_id, repo, update_progress, &upa, check_cancelled,
8256 234035bc 2019-06-01 stsp if (error != NULL)
8257 234035bc 2019-06-01 stsp goto done;
8259 9627c110 2020-04-18 stsp if (upa.did_something)
8260 a7648d7a 2019-06-02 stsp printf("Merged commit %s\n", commit_id_str);
8261 0ef68859 2021-09-28 thomas print_merge_progress_stats(&upa);
8263 234035bc 2019-06-01 stsp if (commit)
8264 234035bc 2019-06-01 stsp got_object_commit_close(commit);
8265 234035bc 2019-06-01 stsp free(commit_id_str);
8266 234035bc 2019-06-01 stsp if (worktree)
8267 234035bc 2019-06-01 stsp got_worktree_close(worktree);
8268 1d0f4054 2021-06-17 stsp if (repo) {
8269 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
8270 1d0f4054 2021-06-17 stsp if (error == NULL)
8271 1d0f4054 2021-06-17 stsp error = close_err;
8273 c4296144 2019-05-09 stsp return error;
8276 5ef14e63 2019-06-02 stsp __dead static void
8277 5ef14e63 2019-06-02 stsp usage_backout(void)
8279 5ef14e63 2019-06-02 stsp fprintf(stderr, "usage: %s backout commit-id\n", getprogname());
8283 5ef14e63 2019-06-02 stsp static const struct got_error *
8284 5ef14e63 2019-06-02 stsp cmd_backout(int argc, char *argv[])
8286 5ef14e63 2019-06-02 stsp const struct got_error *error = NULL;
8287 5ef14e63 2019-06-02 stsp struct got_worktree *worktree = NULL;
8288 5ef14e63 2019-06-02 stsp struct got_repository *repo = NULL;
8289 5ef14e63 2019-06-02 stsp char *cwd = NULL, *commit_id_str = NULL;
8290 5ef14e63 2019-06-02 stsp struct got_object_id *commit_id = NULL;
8291 5ef14e63 2019-06-02 stsp struct got_commit_object *commit = NULL;
8292 5ef14e63 2019-06-02 stsp struct got_object_qid *pid;
8294 9627c110 2020-04-18 stsp struct got_update_progress_arg upa;
8296 5ef14e63 2019-06-02 stsp while ((ch = getopt(argc, argv, "")) != -1) {
8297 5ef14e63 2019-06-02 stsp switch (ch) {
8299 5ef14e63 2019-06-02 stsp usage_backout();
8300 5ef14e63 2019-06-02 stsp /* NOTREACHED */
8304 5ef14e63 2019-06-02 stsp argc -= optind;
8305 5ef14e63 2019-06-02 stsp argv += optind;
8307 43012d58 2019-07-14 stsp #ifndef PROFILE
8308 43012d58 2019-07-14 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec sendfd "
8309 43012d58 2019-07-14 stsp "unveil", NULL) == -1)
8310 43012d58 2019-07-14 stsp err(1, "pledge");
8312 5ef14e63 2019-06-02 stsp if (argc != 1)
8313 5ef14e63 2019-06-02 stsp usage_backout();
8315 5ef14e63 2019-06-02 stsp cwd = getcwd(NULL, 0);
8316 5ef14e63 2019-06-02 stsp if (cwd == NULL) {
8317 5ef14e63 2019-06-02 stsp error = got_error_from_errno("getcwd");
8318 5ef14e63 2019-06-02 stsp goto done;
8320 5ef14e63 2019-06-02 stsp error = got_worktree_open(&worktree, cwd);
8321 fa51e947 2020-03-27 stsp if (error) {
8322 fa51e947 2020-03-27 stsp if (error->code == GOT_ERR_NOT_WORKTREE)
8323 fa51e947 2020-03-27 stsp error = wrap_not_worktree_error(error, "backout", cwd);
8324 5ef14e63 2019-06-02 stsp goto done;
8327 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, got_worktree_get_repo_path(worktree),
8329 5ef14e63 2019-06-02 stsp if (error != NULL)
8330 5ef14e63 2019-06-02 stsp goto done;
8332 5ef14e63 2019-06-02 stsp error = apply_unveil(got_repo_get_path(repo), 0,
8333 c530dc23 2019-07-23 stsp got_worktree_get_root_path(worktree));
8334 5ef14e63 2019-06-02 stsp if (error)
8335 5ef14e63 2019-06-02 stsp goto done;
8337 dd88155e 2019-06-29 stsp error = got_repo_match_object_id_prefix(&commit_id, argv[0],
8338 dd88155e 2019-06-29 stsp GOT_OBJ_TYPE_COMMIT, repo);
8339 5ef14e63 2019-06-02 stsp if (error != NULL) {
8340 5ef14e63 2019-06-02 stsp struct got_reference *ref;
8341 5ef14e63 2019-06-02 stsp if (error->code != GOT_ERR_BAD_OBJ_ID_STR)
8342 5ef14e63 2019-06-02 stsp goto done;
8343 5ef14e63 2019-06-02 stsp error = got_ref_open(&ref, repo, argv[0], 0);
8344 5ef14e63 2019-06-02 stsp if (error != NULL)
8345 5ef14e63 2019-06-02 stsp goto done;
8346 5ef14e63 2019-06-02 stsp error = got_ref_resolve(&commit_id, repo, ref);
8347 5ef14e63 2019-06-02 stsp got_ref_close(ref);
8348 5ef14e63 2019-06-02 stsp if (error != NULL)
8349 5ef14e63 2019-06-02 stsp goto done;
8351 5ef14e63 2019-06-02 stsp error = got_object_id_str(&commit_id_str, commit_id);
8352 5ef14e63 2019-06-02 stsp if (error)
8353 5ef14e63 2019-06-02 stsp goto done;
8355 5ef14e63 2019-06-02 stsp error = got_object_open_as_commit(&commit, repo, commit_id);
8356 5ef14e63 2019-06-02 stsp if (error)
8357 5ef14e63 2019-06-02 stsp goto done;
8358 dbdddfee 2021-06-23 naddy pid = STAILQ_FIRST(got_object_commit_get_parent_ids(commit));
8359 5ef14e63 2019-06-02 stsp if (pid == NULL) {
8360 5ef14e63 2019-06-02 stsp error = got_error(GOT_ERR_ROOT_COMMIT);
8361 5ef14e63 2019-06-02 stsp goto done;
8364 9627c110 2020-04-18 stsp memset(&upa, 0, sizeof(upa));
8365 10604dce 2021-09-24 thomas error = got_worktree_merge_files(worktree, commit_id, pid->id,
8366 10604dce 2021-09-24 thomas repo, update_progress, &upa, check_cancelled, NULL);
8367 5ef14e63 2019-06-02 stsp if (error != NULL)
8368 5ef14e63 2019-06-02 stsp goto done;
8370 9627c110 2020-04-18 stsp if (upa.did_something)
8371 a7648d7a 2019-06-02 stsp printf("Backed out commit %s\n", commit_id_str);
8372 0ef68859 2021-09-28 thomas print_merge_progress_stats(&upa);
8374 5ef14e63 2019-06-02 stsp if (commit)
8375 5ef14e63 2019-06-02 stsp got_object_commit_close(commit);
8376 5ef14e63 2019-06-02 stsp free(commit_id_str);
8377 818c7501 2019-07-11 stsp if (worktree)
8378 818c7501 2019-07-11 stsp got_worktree_close(worktree);
8379 1d0f4054 2021-06-17 stsp if (repo) {
8380 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
8381 1d0f4054 2021-06-17 stsp if (error == NULL)
8382 1d0f4054 2021-06-17 stsp error = close_err;
8384 818c7501 2019-07-11 stsp return error;
8387 818c7501 2019-07-11 stsp __dead static void
8388 818c7501 2019-07-11 stsp usage_rebase(void)
8390 643b85bc 2021-07-16 stsp fprintf(stderr, "usage: %s rebase [-a] [-c] [-l] [-X] [branch]\n",
8391 af54c8f8 2019-07-11 stsp getprogname());
8396 0ebf8283 2019-07-24 stsp trim_logmsg(char *logmsg, int limit)
8399 0ebf8283 2019-07-24 stsp size_t len;
8401 0ebf8283 2019-07-24 stsp len = strlen(logmsg);
8402 0ebf8283 2019-07-24 stsp if (len > limit)
8403 0ebf8283 2019-07-24 stsp len = limit;
8404 0ebf8283 2019-07-24 stsp logmsg[len] = '\0';
8405 0ebf8283 2019-07-24 stsp nl = strchr(logmsg, '\n');
8407 0ebf8283 2019-07-24 stsp *nl = '\0';
8410 0ebf8283 2019-07-24 stsp static const struct got_error *
8411 0ebf8283 2019-07-24 stsp get_short_logmsg(char **logmsg, int limit, struct got_commit_object *commit)
8413 5943eee2 2019-08-13 stsp const struct got_error *err;
8414 5943eee2 2019-08-13 stsp char *logmsg0 = NULL;
8415 5943eee2 2019-08-13 stsp const char *s;
8417 5943eee2 2019-08-13 stsp err = got_object_commit_get_logmsg(&logmsg0, commit);
8419 5943eee2 2019-08-13 stsp return err;
8421 5943eee2 2019-08-13 stsp s = logmsg0;
8422 5943eee2 2019-08-13 stsp while (isspace((unsigned char)s[0]))
8425 5943eee2 2019-08-13 stsp *logmsg = strdup(s);
8426 5943eee2 2019-08-13 stsp if (*logmsg == NULL) {
8427 5943eee2 2019-08-13 stsp err = got_error_from_errno("strdup");
8428 5943eee2 2019-08-13 stsp goto done;
8431 0ebf8283 2019-07-24 stsp trim_logmsg(*logmsg, limit);
8433 5943eee2 2019-08-13 stsp free(logmsg0);
8434 a0ea4fc0 2020-02-28 stsp return err;
8437 a0ea4fc0 2020-02-28 stsp static const struct got_error *
8438 a0ea4fc0 2020-02-28 stsp show_rebase_merge_conflict(struct got_object_id *id, struct got_repository *repo)
8440 a0ea4fc0 2020-02-28 stsp const struct got_error *err;
8441 a0ea4fc0 2020-02-28 stsp struct got_commit_object *commit = NULL;
8442 a0ea4fc0 2020-02-28 stsp char *id_str = NULL, *logmsg = NULL;
8444 a0ea4fc0 2020-02-28 stsp err = got_object_open_as_commit(&commit, repo, id);
8446 a0ea4fc0 2020-02-28 stsp return err;
8448 a0ea4fc0 2020-02-28 stsp err = got_object_id_str(&id_str, id);
8450 a0ea4fc0 2020-02-28 stsp goto done;
8452 a0ea4fc0 2020-02-28 stsp id_str[12] = '\0';
8454 a0ea4fc0 2020-02-28 stsp err = get_short_logmsg(&logmsg, 42, commit);
8456 a0ea4fc0 2020-02-28 stsp goto done;
8458 a0ea4fc0 2020-02-28 stsp printf("%s -> merge conflict: %s\n", id_str, logmsg);
8460 a0ea4fc0 2020-02-28 stsp free(id_str);
8461 a0ea4fc0 2020-02-28 stsp got_object_commit_close(commit);
8462 a0ea4fc0 2020-02-28 stsp free(logmsg);
8463 5943eee2 2019-08-13 stsp return err;
8466 818c7501 2019-07-11 stsp static const struct got_error *
8467 818c7501 2019-07-11 stsp show_rebase_progress(struct got_commit_object *commit,
8468 818c7501 2019-07-11 stsp struct got_object_id *old_id, struct got_object_id *new_id)
8470 818c7501 2019-07-11 stsp const struct got_error *err;
8471 0ebf8283 2019-07-24 stsp char *old_id_str = NULL, *new_id_str = NULL, *logmsg = NULL;
8473 818c7501 2019-07-11 stsp err = got_object_id_str(&old_id_str, old_id);
8475 818c7501 2019-07-11 stsp goto done;
8477 ff0d2220 2019-07-11 stsp if (new_id) {
8478 ff0d2220 2019-07-11 stsp err = got_object_id_str(&new_id_str, new_id);
8480 ff0d2220 2019-07-11 stsp goto done;
8483 818c7501 2019-07-11 stsp old_id_str[12] = '\0';
8484 ff0d2220 2019-07-11 stsp if (new_id_str)
8485 ff0d2220 2019-07-11 stsp new_id_str[12] = '\0';
8487 0ebf8283 2019-07-24 stsp err = get_short_logmsg(&logmsg, 42, commit);
8489 0ebf8283 2019-07-24 stsp goto done;
8491 ff0d2220 2019-07-11 stsp printf("%s -> %s: %s\n", old_id_str,
8492 ff0d2220 2019-07-11 stsp new_id_str ? new_id_str : "no-op change", logmsg);
8494 818c7501 2019-07-11 stsp free(old_id_str);
8495 818c7501 2019-07-11 stsp free(new_id_str);
8496 272a1371 2020-02-28 stsp free(logmsg);
8497 818c7501 2019-07-11 stsp return err;
8500 1ee397ad 2019-07-12 stsp static const struct got_error *
8501 3e3a69f1 2019-07-25 stsp rebase_complete(struct got_worktree *worktree, struct got_fileindex *fileindex,
8502 3e3a69f1 2019-07-25 stsp struct got_reference *branch, struct got_reference *new_base_branch,
8503 e600f124 2021-03-21 stsp struct got_reference *tmp_branch, struct got_repository *repo,
8504 e600f124 2021-03-21 stsp int create_backup)
8506 818c7501 2019-07-11 stsp printf("Switching work tree to %s\n", got_ref_get_name(branch));
8507 3e3a69f1 2019-07-25 stsp return got_worktree_rebase_complete(worktree, fileindex,
8508 e600f124 2021-03-21 stsp new_base_branch, tmp_branch, branch, repo, create_backup);
8511 818c7501 2019-07-11 stsp static const struct got_error *
8512 01757395 2019-07-12 stsp rebase_commit(struct got_pathlist_head *merged_paths,
8513 3e3a69f1 2019-07-25 stsp struct got_worktree *worktree, struct got_fileindex *fileindex,
8514 3e3a69f1 2019-07-25 stsp struct got_reference *tmp_branch,
8515 0ebf8283 2019-07-24 stsp struct got_object_id *commit_id, struct got_repository *repo)
8517 ff0d2220 2019-07-11 stsp const struct got_error *error;
8518 ff0d2220 2019-07-11 stsp struct got_commit_object *commit;
8519 ff0d2220 2019-07-11 stsp struct got_object_id *new_commit_id;
8521 ff0d2220 2019-07-11 stsp error = got_object_open_as_commit(&commit, repo, commit_id);
8522 ff0d2220 2019-07-11 stsp if (error)
8523 ff0d2220 2019-07-11 stsp return error;
8525 01757395 2019-07-12 stsp error = got_worktree_rebase_commit(&new_commit_id, merged_paths,
8526 3e3a69f1 2019-07-25 stsp worktree, fileindex, tmp_branch, commit, commit_id, repo);
8527 ff0d2220 2019-07-11 stsp if (error) {
8528 ff0d2220 2019-07-11 stsp if (error->code != GOT_ERR_COMMIT_NO_CHANGES)
8529 ff0d2220 2019-07-11 stsp goto done;
8530 ff0d2220 2019-07-11 stsp error = show_rebase_progress(commit, commit_id, NULL);
8532 ff0d2220 2019-07-11 stsp error = show_rebase_progress(commit, commit_id, new_commit_id);
8533 ff0d2220 2019-07-11 stsp free(new_commit_id);
8536 ff0d2220 2019-07-11 stsp got_object_commit_close(commit);
8537 ff0d2220 2019-07-11 stsp return error;
8540 64c6d990 2019-07-11 stsp struct check_path_prefix_arg {
8541 64c6d990 2019-07-11 stsp const char *path_prefix;
8542 64c6d990 2019-07-11 stsp size_t len;
8543 8ca9bd68 2019-07-25 stsp int errcode;
8546 64c6d990 2019-07-11 stsp static const struct got_error *
8547 8ca9bd68 2019-07-25 stsp check_path_prefix_in_diff(void *arg, struct got_blob_object *blob1,
8548 64c6d990 2019-07-11 stsp struct got_blob_object *blob2, struct got_object_id *id1,
8549 64c6d990 2019-07-11 stsp struct got_object_id *id2, const char *path1, const char *path2,
8550 46f68b20 2019-10-19 stsp mode_t mode1, mode_t mode2, struct got_repository *repo)
8552 64c6d990 2019-07-11 stsp struct check_path_prefix_arg *a = arg;
8554 64c6d990 2019-07-11 stsp if ((path1 && !got_path_is_child(path1, a->path_prefix, a->len)) ||
8555 64c6d990 2019-07-11 stsp (path2 && !got_path_is_child(path2, a->path_prefix, a->len)))
8556 8ca9bd68 2019-07-25 stsp return got_error(a->errcode);
8558 64c6d990 2019-07-11 stsp return NULL;
8561 64c6d990 2019-07-11 stsp static const struct got_error *
8562 8ca9bd68 2019-07-25 stsp check_path_prefix(struct got_object_id *parent_id,
8563 64c6d990 2019-07-11 stsp struct got_object_id *commit_id, const char *path_prefix,
8564 8ca9bd68 2019-07-25 stsp int errcode, struct got_repository *repo)
8566 64c6d990 2019-07-11 stsp const struct got_error *err;
8567 64c6d990 2019-07-11 stsp struct got_tree_object *tree1 = NULL, *tree2 = NULL;
8568 64c6d990 2019-07-11 stsp struct got_commit_object *commit = NULL, *parent_commit = NULL;
8569 64c6d990 2019-07-11 stsp struct check_path_prefix_arg cpp_arg;
8571 64c6d990 2019-07-11 stsp if (got_path_is_root_dir(path_prefix))
8572 64c6d990 2019-07-11 stsp return NULL;
8574 64c6d990 2019-07-11 stsp err = got_object_open_as_commit(&commit, repo, commit_id);
8576 64c6d990 2019-07-11 stsp goto done;
8578 64c6d990 2019-07-11 stsp err = got_object_open_as_commit(&parent_commit, repo, parent_id);
8580 64c6d990 2019-07-11 stsp goto done;
8582 64c6d990 2019-07-11 stsp err = got_object_open_as_tree(&tree1, repo,
8583 64c6d990 2019-07-11 stsp got_object_commit_get_tree_id(parent_commit));
8585 64c6d990 2019-07-11 stsp goto done;
8587 64c6d990 2019-07-11 stsp err = got_object_open_as_tree(&tree2, repo,
8588 64c6d990 2019-07-11 stsp got_object_commit_get_tree_id(commit));
8590 64c6d990 2019-07-11 stsp goto done;
8592 64c6d990 2019-07-11 stsp cpp_arg.path_prefix = path_prefix;
8593 d23ace97 2019-07-25 stsp while (cpp_arg.path_prefix[0] == '/')
8594 d23ace97 2019-07-25 stsp cpp_arg.path_prefix++;
8595 d23ace97 2019-07-25 stsp cpp_arg.len = strlen(cpp_arg.path_prefix);
8596 8ca9bd68 2019-07-25 stsp cpp_arg.errcode = errcode;
8597 8ca9bd68 2019-07-25 stsp err = got_diff_tree(tree1, tree2, "", "", repo,
8598 31b4484f 2019-07-27 stsp check_path_prefix_in_diff, &cpp_arg, 0);
8600 64c6d990 2019-07-11 stsp if (tree1)
8601 64c6d990 2019-07-11 stsp got_object_tree_close(tree1);
8602 64c6d990 2019-07-11 stsp if (tree2)
8603 64c6d990 2019-07-11 stsp got_object_tree_close(tree2);
8604 64c6d990 2019-07-11 stsp if (commit)
8605 64c6d990 2019-07-11 stsp got_object_commit_close(commit);
8606 64c6d990 2019-07-11 stsp if (parent_commit)
8607 64c6d990 2019-07-11 stsp got_object_commit_close(parent_commit);
8608 64c6d990 2019-07-11 stsp return err;
8611 ff0d2220 2019-07-11 stsp static const struct got_error *
8612 8ca9bd68 2019-07-25 stsp collect_commits(struct got_object_id_queue *commits,
8613 af61c510 2019-07-19 stsp struct got_object_id *initial_commit_id,
8614 af61c510 2019-07-19 stsp struct got_object_id *iter_start_id, struct got_object_id *iter_stop_id,
8615 8ca9bd68 2019-07-25 stsp const char *path_prefix, int path_prefix_errcode,
8616 8ca9bd68 2019-07-25 stsp struct got_repository *repo)
8618 af61c510 2019-07-19 stsp const struct got_error *err = NULL;
8619 af61c510 2019-07-19 stsp struct got_commit_graph *graph = NULL;
8620 af61c510 2019-07-19 stsp struct got_object_id *parent_id = NULL;
8621 af61c510 2019-07-19 stsp struct got_object_qid *qid;
8622 af61c510 2019-07-19 stsp struct got_object_id *commit_id = initial_commit_id;
8624 3d509237 2020-01-04 stsp err = got_commit_graph_open(&graph, "/", 1);
8626 af61c510 2019-07-19 stsp return err;
8628 6fb7cd11 2019-08-22 stsp err = got_commit_graph_iter_start(graph, iter_start_id, repo,
8629 6fb7cd11 2019-08-22 stsp check_cancelled, NULL);
8631 af61c510 2019-07-19 stsp goto done;
8632 af61c510 2019-07-19 stsp while (got_object_id_cmp(commit_id, iter_stop_id) != 0) {
8633 ee780d5c 2020-01-04 stsp err = got_commit_graph_iter_next(&parent_id, graph, repo,
8634 ee780d5c 2020-01-04 stsp check_cancelled, NULL);
8635 af61c510 2019-07-19 stsp if (err) {
8636 af61c510 2019-07-19 stsp if (err->code == GOT_ERR_ITER_COMPLETED) {
8637 af61c510 2019-07-19 stsp err = got_error_msg(GOT_ERR_ANCESTRY,
8638 af61c510 2019-07-19 stsp "ran out of commits to rebase before "
8639 af61c510 2019-07-19 stsp "youngest common ancestor commit has "
8640 af61c510 2019-07-19 stsp "been reached?!?");
8642 ee780d5c 2020-01-04 stsp goto done;
8644 8ca9bd68 2019-07-25 stsp err = check_path_prefix(parent_id, commit_id,
8645 8ca9bd68 2019-07-25 stsp path_prefix, path_prefix_errcode, repo);
8647 af61c510 2019-07-19 stsp goto done;
8649 af61c510 2019-07-19 stsp err = got_object_qid_alloc(&qid, commit_id);
8651 af61c510 2019-07-19 stsp goto done;
8652 dbdddfee 2021-06-23 naddy STAILQ_INSERT_HEAD(commits, qid, entry);
8653 af61c510 2019-07-19 stsp commit_id = parent_id;
8657 af61c510 2019-07-19 stsp got_commit_graph_close(graph);
8658 af61c510 2019-07-19 stsp return err;
8661 e600f124 2021-03-21 stsp static const struct got_error *
8662 e600f124 2021-03-21 stsp get_commit_brief_str(char **brief_str, struct got_commit_object *commit)
8664 e600f124 2021-03-21 stsp const struct got_error *err = NULL;
8665 e600f124 2021-03-21 stsp time_t committer_time;
8666 e600f124 2021-03-21 stsp struct tm tm;
8667 e600f124 2021-03-21 stsp char datebuf[11]; /* YYYY-MM-DD + NUL */
8668 e600f124 2021-03-21 stsp char *author0 = NULL, *author, *smallerthan;
8669 e600f124 2021-03-21 stsp char *logmsg0 = NULL, *logmsg, *newline;
8671 e600f124 2021-03-21 stsp committer_time = got_object_commit_get_committer_time(commit);
8672 e385fc42 2021-08-30 stsp if (gmtime_r(&committer_time, &tm) == NULL)
8673 e385fc42 2021-08-30 stsp return got_error_from_errno("gmtime_r");
8674 e3199de8 2021-03-21 stsp if (strftime(datebuf, sizeof(datebuf), "%G-%m-%d", &tm) == 0)
8675 e600f124 2021-03-21 stsp return got_error(GOT_ERR_NO_SPACE);
8677 e600f124 2021-03-21 stsp author0 = strdup(got_object_commit_get_author(commit));
8678 e600f124 2021-03-21 stsp if (author0 == NULL)
8679 e600f124 2021-03-21 stsp return got_error_from_errno("strdup");
8680 e600f124 2021-03-21 stsp author = author0;
8681 e600f124 2021-03-21 stsp smallerthan = strchr(author, '<');
8682 e600f124 2021-03-21 stsp if (smallerthan && smallerthan[1] != '\0')
8683 e600f124 2021-03-21 stsp author = smallerthan + 1;
8684 e600f124 2021-03-21 stsp author[strcspn(author, "@>")] = '\0';
8686 e600f124 2021-03-21 stsp err = got_object_commit_get_logmsg(&logmsg0, commit);
8688 e600f124 2021-03-21 stsp goto done;
8689 e600f124 2021-03-21 stsp logmsg = logmsg0;
8690 e600f124 2021-03-21 stsp while (*logmsg == '\n')
8692 e600f124 2021-03-21 stsp newline = strchr(logmsg, '\n');
8693 e600f124 2021-03-21 stsp if (newline)
8694 e600f124 2021-03-21 stsp *newline = '\0';
8696 e600f124 2021-03-21 stsp if (asprintf(brief_str, "%s %s %s",
8697 e600f124 2021-03-21 stsp datebuf, author, logmsg) == -1)
8698 e600f124 2021-03-21 stsp err = got_error_from_errno("asprintf");
8700 e600f124 2021-03-21 stsp free(author0);
8701 e600f124 2021-03-21 stsp free(logmsg0);
8702 643b85bc 2021-07-16 stsp return err;
8705 643b85bc 2021-07-16 stsp static const struct got_error *
8706 643b85bc 2021-07-16 stsp delete_backup_ref(struct got_reference *ref, struct got_object_id *id,
8707 643b85bc 2021-07-16 stsp struct got_repository *repo)
8709 643b85bc 2021-07-16 stsp const struct got_error *err;
8710 643b85bc 2021-07-16 stsp char *id_str;
8712 643b85bc 2021-07-16 stsp err = got_object_id_str(&id_str, id);
8714 643b85bc 2021-07-16 stsp return err;
8716 643b85bc 2021-07-16 stsp err = got_ref_delete(ref, repo);
8718 643b85bc 2021-07-16 stsp goto done;
8720 643b85bc 2021-07-16 stsp printf("Deleted %s: %s\n", got_ref_get_name(ref), id_str);
8722 643b85bc 2021-07-16 stsp free(id_str);
8723 e600f124 2021-03-21 stsp return err;
8726 e600f124 2021-03-21 stsp static const struct got_error *
8727 e600f124 2021-03-21 stsp print_backup_ref(const char *branch_name, const char *new_id_str,
8728 e600f124 2021-03-21 stsp struct got_object_id *old_commit_id, struct got_commit_object *old_commit,
8729 e600f124 2021-03-21 stsp struct got_reflist_object_id_map *refs_idmap,
8730 e600f124 2021-03-21 stsp struct got_repository *repo)
8732 e600f124 2021-03-21 stsp const struct got_error *err = NULL;
8733 e600f124 2021-03-21 stsp struct got_reflist_head *refs;
8734 e600f124 2021-03-21 stsp char *refs_str = NULL;
8735 e600f124 2021-03-21 stsp struct got_object_id *new_commit_id = NULL;
8736 e600f124 2021-03-21 stsp struct got_commit_object *new_commit = NULL;
8737 e600f124 2021-03-21 stsp char *new_commit_brief_str = NULL;
8738 e600f124 2021-03-21 stsp struct got_object_id *yca_id = NULL;
8739 e600f124 2021-03-21 stsp struct got_commit_object *yca_commit = NULL;
8740 e600f124 2021-03-21 stsp char *yca_id_str = NULL, *yca_brief_str = NULL;
8741 e600f124 2021-03-21 stsp char *custom_refs_str;
8743 e600f124 2021-03-21 stsp if (asprintf(&custom_refs_str, "formerly %s", branch_name) == -1)
8744 e600f124 2021-03-21 stsp return got_error_from_errno("asprintf");
8746 e600f124 2021-03-21 stsp err = print_commit(old_commit, old_commit_id, repo, NULL, NULL,
8747 e600f124 2021-03-21 stsp 0, 0, refs_idmap, custom_refs_str);
8749 e600f124 2021-03-21 stsp goto done;
8751 e600f124 2021-03-21 stsp err = got_object_resolve_id_str(&new_commit_id, repo, new_id_str);
8753 e600f124 2021-03-21 stsp goto done;
8755 e600f124 2021-03-21 stsp refs = got_reflist_object_id_map_lookup(refs_idmap, new_commit_id);
8756 e600f124 2021-03-21 stsp if (refs) {
8757 e600f124 2021-03-21 stsp err = build_refs_str(&refs_str, refs, new_commit_id, repo);
8759 e600f124 2021-03-21 stsp goto done;
8762 e600f124 2021-03-21 stsp err = got_object_open_as_commit(&new_commit, repo, new_commit_id);
8764 e600f124 2021-03-21 stsp goto done;
8766 e600f124 2021-03-21 stsp err = get_commit_brief_str(&new_commit_brief_str, new_commit);
8768 e600f124 2021-03-21 stsp goto done;
8770 e600f124 2021-03-21 stsp err = got_commit_graph_find_youngest_common_ancestor(&yca_id,
8771 768705e3 2021-09-27 thomas old_commit_id, new_commit_id, 1, repo, check_cancelled, NULL);
8773 e600f124 2021-03-21 stsp goto done;
8775 e600f124 2021-03-21 stsp printf("has become commit %s%s%s%s\n %s\n", new_id_str,
8776 e600f124 2021-03-21 stsp refs_str ? " (" : "", refs_str ? refs_str : "",
8777 e600f124 2021-03-21 stsp refs_str ? ")" : "", new_commit_brief_str);
8778 e600f124 2021-03-21 stsp if (yca_id && got_object_id_cmp(yca_id, new_commit_id) != 0 &&
8779 e600f124 2021-03-21 stsp got_object_id_cmp(yca_id, old_commit_id) != 0) {
8780 e600f124 2021-03-21 stsp free(refs_str);
8781 e600f124 2021-03-21 stsp refs_str = NULL;
8783 e600f124 2021-03-21 stsp err = got_object_open_as_commit(&yca_commit, repo, yca_id);
8785 e600f124 2021-03-21 stsp goto done;
8787 e600f124 2021-03-21 stsp err = get_commit_brief_str(&yca_brief_str, yca_commit);
8789 e600f124 2021-03-21 stsp goto done;
8791 e600f124 2021-03-21 stsp err = got_object_id_str(&yca_id_str, yca_id);
8793 e600f124 2021-03-21 stsp goto done;
8795 e600f124 2021-03-21 stsp refs = got_reflist_object_id_map_lookup(refs_idmap, yca_id);
8796 e600f124 2021-03-21 stsp if (refs) {
8797 e600f124 2021-03-21 stsp err = build_refs_str(&refs_str, refs, yca_id, repo);
8799 e600f124 2021-03-21 stsp goto done;
8801 e600f124 2021-03-21 stsp printf("history forked at %s%s%s%s\n %s\n",
8802 e600f124 2021-03-21 stsp yca_id_str,
8803 e600f124 2021-03-21 stsp refs_str ? " (" : "", refs_str ? refs_str : "",
8804 e600f124 2021-03-21 stsp refs_str ? ")" : "", yca_brief_str);
8807 e600f124 2021-03-21 stsp free(custom_refs_str);
8808 e600f124 2021-03-21 stsp free(new_commit_id);
8809 e600f124 2021-03-21 stsp free(refs_str);
8810 e600f124 2021-03-21 stsp free(yca_id);
8811 e600f124 2021-03-21 stsp free(yca_id_str);
8812 e600f124 2021-03-21 stsp free(yca_brief_str);
8813 e600f124 2021-03-21 stsp if (new_commit)
8814 e600f124 2021-03-21 stsp got_object_commit_close(new_commit);
8815 e600f124 2021-03-21 stsp if (yca_commit)
8816 e600f124 2021-03-21 stsp got_object_commit_close(yca_commit);
8818 e600f124 2021-03-21 stsp return NULL;
8821 af61c510 2019-07-19 stsp static const struct got_error *
8822 643b85bc 2021-07-16 stsp process_backup_refs(const char *backup_ref_prefix, const char *wanted_branch_name,
8823 643b85bc 2021-07-16 stsp int delete, struct got_repository *repo)
8825 e600f124 2021-03-21 stsp const struct got_error *err;
8826 e600f124 2021-03-21 stsp struct got_reflist_head refs, backup_refs;
8827 e600f124 2021-03-21 stsp struct got_reflist_entry *re;
8828 e600f124 2021-03-21 stsp const size_t backup_ref_prefix_len = strlen(backup_ref_prefix);
8829 e600f124 2021-03-21 stsp struct got_object_id *old_commit_id = NULL;
8830 e600f124 2021-03-21 stsp char *branch_name = NULL;
8831 e600f124 2021-03-21 stsp struct got_commit_object *old_commit = NULL;
8832 e600f124 2021-03-21 stsp struct got_reflist_object_id_map *refs_idmap = NULL;
8833 9e822917 2021-03-23 stsp int wanted_branch_found = 0;
8835 e600f124 2021-03-21 stsp TAILQ_INIT(&refs);
8836 e600f124 2021-03-21 stsp TAILQ_INIT(&backup_refs);
8838 e600f124 2021-03-21 stsp err = got_ref_list(&refs, repo, NULL, got_ref_cmp_by_name, NULL);
8840 e600f124 2021-03-21 stsp return err;
8842 e600f124 2021-03-21 stsp err = got_reflist_object_id_map_create(&refs_idmap, &refs, repo);
8844 e600f124 2021-03-21 stsp goto done;
8846 e600f124 2021-03-21 stsp if (wanted_branch_name) {
8847 e600f124 2021-03-21 stsp if (strncmp(wanted_branch_name, "refs/heads/", 11) == 0)
8848 e600f124 2021-03-21 stsp wanted_branch_name += 11;
8851 e600f124 2021-03-21 stsp err = got_ref_list(&backup_refs, repo, backup_ref_prefix,
8852 e600f124 2021-03-21 stsp got_ref_cmp_by_commit_timestamp_descending, repo);
8854 e600f124 2021-03-21 stsp goto done;
8856 e600f124 2021-03-21 stsp TAILQ_FOREACH(re, &backup_refs, entry) {
8857 e600f124 2021-03-21 stsp const char *refname = got_ref_get_name(re->ref);
8858 e600f124 2021-03-21 stsp char *slash;
8860 643b85bc 2021-07-16 stsp err = check_cancelled(NULL);
8864 e600f124 2021-03-21 stsp err = got_ref_resolve(&old_commit_id, repo, re->ref);
8868 e600f124 2021-03-21 stsp err = got_object_open_as_commit(&old_commit, repo,
8869 e600f124 2021-03-21 stsp old_commit_id);
8873 e600f124 2021-03-21 stsp if (strncmp(backup_ref_prefix, refname,
8874 e600f124 2021-03-21 stsp backup_ref_prefix_len) == 0)
8875 e600f124 2021-03-21 stsp refname += backup_ref_prefix_len;
8877 e600f124 2021-03-21 stsp while (refname[0] == '/')
8878 e600f124 2021-03-21 stsp refname++;
8880 e600f124 2021-03-21 stsp branch_name = strdup(refname);
8881 e600f124 2021-03-21 stsp if (branch_name == NULL) {
8882 e600f124 2021-03-21 stsp err = got_error_from_errno("strdup");
8885 e600f124 2021-03-21 stsp slash = strrchr(branch_name, '/');
8886 e600f124 2021-03-21 stsp if (slash) {
8887 e600f124 2021-03-21 stsp *slash = '\0';
8888 e600f124 2021-03-21 stsp refname += strlen(branch_name) + 1;
8891 e600f124 2021-03-21 stsp if (wanted_branch_name == NULL ||
8892 e600f124 2021-03-21 stsp strcmp(wanted_branch_name, branch_name) == 0) {
8893 9e822917 2021-03-23 stsp wanted_branch_found = 1;
8894 643b85bc 2021-07-16 stsp if (delete) {
8895 643b85bc 2021-07-16 stsp err = delete_backup_ref(re->ref,
8896 643b85bc 2021-07-16 stsp old_commit_id, repo);
8898 643b85bc 2021-07-16 stsp err = print_backup_ref(branch_name, refname,
8899 abc59930 2021-09-05 naddy old_commit_id, old_commit, refs_idmap,
8906 e600f124 2021-03-21 stsp free(old_commit_id);
8907 e600f124 2021-03-21 stsp old_commit_id = NULL;
8908 e600f124 2021-03-21 stsp free(branch_name);
8909 e600f124 2021-03-21 stsp branch_name = NULL;
8910 e600f124 2021-03-21 stsp got_object_commit_close(old_commit);
8911 e600f124 2021-03-21 stsp old_commit = NULL;
8914 9e822917 2021-03-23 stsp if (wanted_branch_name && !wanted_branch_found) {
8915 9e822917 2021-03-23 stsp err = got_error_fmt(GOT_ERR_NOT_REF,
8916 9e822917 2021-03-23 stsp "%s/%s/", backup_ref_prefix, wanted_branch_name);
8919 e600f124 2021-03-21 stsp if (refs_idmap)
8920 e600f124 2021-03-21 stsp got_reflist_object_id_map_free(refs_idmap);
8921 e600f124 2021-03-21 stsp got_ref_list_free(&refs);
8922 e600f124 2021-03-21 stsp got_ref_list_free(&backup_refs);
8923 e600f124 2021-03-21 stsp free(old_commit_id);
8924 e600f124 2021-03-21 stsp free(branch_name);
8925 e600f124 2021-03-21 stsp if (old_commit)
8926 e600f124 2021-03-21 stsp got_object_commit_close(old_commit);
8927 e600f124 2021-03-21 stsp return err;
8930 e600f124 2021-03-21 stsp static const struct got_error *
8931 d52bac28 2021-10-08 thomas abort_progress(void *arg, unsigned char status, const char *path)
8934 d52bac28 2021-10-08 thomas * Unversioned files should not clutter progress output when
8935 d52bac28 2021-10-08 thomas * an operation is aborted.
8937 d52bac28 2021-10-08 thomas if (status == GOT_STATUS_UNVERSIONED)
8938 d52bac28 2021-10-08 thomas return NULL;
8940 d52bac28 2021-10-08 thomas return update_progress(arg, status, path);
8943 d52bac28 2021-10-08 thomas static const struct got_error *
8944 818c7501 2019-07-11 stsp cmd_rebase(int argc, char *argv[])
8946 818c7501 2019-07-11 stsp const struct got_error *error = NULL;
8947 818c7501 2019-07-11 stsp struct got_worktree *worktree = NULL;
8948 818c7501 2019-07-11 stsp struct got_repository *repo = NULL;
8949 3e3a69f1 2019-07-25 stsp struct got_fileindex *fileindex = NULL;
8950 818c7501 2019-07-11 stsp char *cwd = NULL;
8951 818c7501 2019-07-11 stsp struct got_reference *branch = NULL;
8952 818c7501 2019-07-11 stsp struct got_reference *new_base_branch = NULL, *tmp_branch = NULL;
8953 818c7501 2019-07-11 stsp struct got_object_id *commit_id = NULL, *parent_id = NULL;
8954 818c7501 2019-07-11 stsp struct got_object_id *resume_commit_id = NULL;
8955 818c7501 2019-07-11 stsp struct got_object_id *branch_head_commit_id = NULL, *yca_id = NULL;
8956 818c7501 2019-07-11 stsp struct got_commit_object *commit = NULL;
8957 818c7501 2019-07-11 stsp int ch, rebase_in_progress = 0, abort_rebase = 0, continue_rebase = 0;
8958 10604dce 2021-09-24 thomas int histedit_in_progress = 0, merge_in_progress = 0;
8959 10604dce 2021-09-24 thomas int create_backup = 1, list_backups = 0, delete_backups = 0;
8960 818c7501 2019-07-11 stsp struct got_object_id_queue commits;
8961 01757395 2019-07-12 stsp struct got_pathlist_head merged_paths;
8962 818c7501 2019-07-11 stsp const struct got_object_id_queue *parent_ids;
8963 818c7501 2019-07-11 stsp struct got_object_qid *qid, *pid;
8964 bb494413 2021-09-28 thomas struct got_update_progress_arg upa;
8966 dbdddfee 2021-06-23 naddy STAILQ_INIT(&commits);
8967 01757395 2019-07-12 stsp TAILQ_INIT(&merged_paths);
8968 bb494413 2021-09-28 thomas memset(&upa, 0, sizeof(upa));
8970 643b85bc 2021-07-16 stsp while ((ch = getopt(argc, argv, "aclX")) != -1) {
8971 818c7501 2019-07-11 stsp switch (ch) {
8973 818c7501 2019-07-11 stsp abort_rebase = 1;
8976 818c7501 2019-07-11 stsp continue_rebase = 1;
8979 e600f124 2021-03-21 stsp list_backups = 1;
8982 643b85bc 2021-07-16 stsp delete_backups = 1;
8985 818c7501 2019-07-11 stsp usage_rebase();
8986 818c7501 2019-07-11 stsp /* NOTREACHED */
8990 818c7501 2019-07-11 stsp argc -= optind;
8991 818c7501 2019-07-11 stsp argv += optind;
8993 43012d58 2019-07-14 stsp #ifndef PROFILE
8994 43012d58 2019-07-14 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec sendfd "
8995 43012d58 2019-07-14 stsp "unveil", NULL) == -1)
8996 43012d58 2019-07-14 stsp err(1, "pledge");
8998 e600f124 2021-03-21 stsp if (list_backups) {
8999 e600f124 2021-03-21 stsp if (abort_rebase)
9000 e600f124 2021-03-21 stsp option_conflict('l', 'a');
9001 e600f124 2021-03-21 stsp if (continue_rebase)
9002 e600f124 2021-03-21 stsp option_conflict('l', 'c');
9003 643b85bc 2021-07-16 stsp if (delete_backups)
9004 643b85bc 2021-07-16 stsp option_conflict('l', 'X');
9005 643b85bc 2021-07-16 stsp if (argc != 0 && argc != 1)
9006 643b85bc 2021-07-16 stsp usage_rebase();
9007 643b85bc 2021-07-16 stsp } else if (delete_backups) {
9008 643b85bc 2021-07-16 stsp if (abort_rebase)
9009 643b85bc 2021-07-16 stsp option_conflict('X', 'a');
9010 643b85bc 2021-07-16 stsp if (continue_rebase)
9011 643b85bc 2021-07-16 stsp option_conflict('X', 'c');
9012 643b85bc 2021-07-16 stsp if (list_backups)
9013 643b85bc 2021-07-16 stsp option_conflict('l', 'X');
9014 e600f124 2021-03-21 stsp if (argc != 0 && argc != 1)
9015 818c7501 2019-07-11 stsp usage_rebase();
9017 e600f124 2021-03-21 stsp if (abort_rebase && continue_rebase)
9018 e600f124 2021-03-21 stsp usage_rebase();
9019 e600f124 2021-03-21 stsp else if (abort_rebase || continue_rebase) {
9020 e600f124 2021-03-21 stsp if (argc != 0)
9021 e600f124 2021-03-21 stsp usage_rebase();
9022 e600f124 2021-03-21 stsp } else if (argc != 1)
9023 e600f124 2021-03-21 stsp usage_rebase();
9026 818c7501 2019-07-11 stsp cwd = getcwd(NULL, 0);
9027 818c7501 2019-07-11 stsp if (cwd == NULL) {
9028 818c7501 2019-07-11 stsp error = got_error_from_errno("getcwd");
9029 818c7501 2019-07-11 stsp goto done;
9031 818c7501 2019-07-11 stsp error = got_worktree_open(&worktree, cwd);
9032 fa51e947 2020-03-27 stsp if (error) {
9033 643b85bc 2021-07-16 stsp if (list_backups || delete_backups) {
9034 e600f124 2021-03-21 stsp if (error->code != GOT_ERR_NOT_WORKTREE)
9035 e600f124 2021-03-21 stsp goto done;
9037 e600f124 2021-03-21 stsp if (error->code == GOT_ERR_NOT_WORKTREE)
9038 e600f124 2021-03-21 stsp error = wrap_not_worktree_error(error,
9039 e600f124 2021-03-21 stsp "rebase", cwd);
9040 e600f124 2021-03-21 stsp goto done;
9044 e600f124 2021-03-21 stsp error = got_repo_open(&repo,
9045 e600f124 2021-03-21 stsp worktree ? got_worktree_get_repo_path(worktree) : cwd, NULL);
9046 818c7501 2019-07-11 stsp if (error != NULL)
9047 818c7501 2019-07-11 stsp goto done;
9049 818c7501 2019-07-11 stsp error = apply_unveil(got_repo_get_path(repo), 0,
9050 e600f124 2021-03-21 stsp worktree ? got_worktree_get_root_path(worktree) : NULL);
9051 7ef62c4e 2020-02-24 stsp if (error)
9052 7ef62c4e 2020-02-24 stsp goto done;
9054 643b85bc 2021-07-16 stsp if (list_backups || delete_backups) {
9055 643b85bc 2021-07-16 stsp error = process_backup_refs(
9056 643b85bc 2021-07-16 stsp GOT_WORKTREE_REBASE_BACKUP_REF_PREFIX,
9057 643b85bc 2021-07-16 stsp argc == 1 ? argv[0] : NULL, delete_backups, repo);
9058 e600f124 2021-03-21 stsp goto done; /* nothing else to do */
9061 7ef62c4e 2020-02-24 stsp error = got_worktree_histedit_in_progress(&histedit_in_progress,
9062 7ef62c4e 2020-02-24 stsp worktree);
9063 818c7501 2019-07-11 stsp if (error)
9064 7ef62c4e 2020-02-24 stsp goto done;
9065 7ef62c4e 2020-02-24 stsp if (histedit_in_progress) {
9066 7ef62c4e 2020-02-24 stsp error = got_error(GOT_ERR_HISTEDIT_BUSY);
9067 10604dce 2021-09-24 thomas goto done;
9070 10604dce 2021-09-24 thomas error = got_worktree_merge_in_progress(&merge_in_progress,
9071 10604dce 2021-09-24 thomas worktree, repo);
9072 10604dce 2021-09-24 thomas if (error)
9073 10604dce 2021-09-24 thomas goto done;
9074 10604dce 2021-09-24 thomas if (merge_in_progress) {
9075 10604dce 2021-09-24 thomas error = got_error(GOT_ERR_MERGE_BUSY);
9076 818c7501 2019-07-11 stsp goto done;
9079 818c7501 2019-07-11 stsp error = got_worktree_rebase_in_progress(&rebase_in_progress, worktree);
9080 818c7501 2019-07-11 stsp if (error)
9081 818c7501 2019-07-11 stsp goto done;
9083 f6794adc 2019-07-23 stsp if (abort_rebase) {
9084 f6794adc 2019-07-23 stsp if (!rebase_in_progress) {
9085 f6794adc 2019-07-23 stsp error = got_error(GOT_ERR_NOT_REBASING);
9086 f6794adc 2019-07-23 stsp goto done;
9088 818c7501 2019-07-11 stsp error = got_worktree_rebase_continue(&resume_commit_id,
9089 3e3a69f1 2019-07-25 stsp &new_base_branch, &tmp_branch, &branch, &fileindex,
9090 3e3a69f1 2019-07-25 stsp worktree, repo);
9091 818c7501 2019-07-11 stsp if (error)
9092 818c7501 2019-07-11 stsp goto done;
9093 818c7501 2019-07-11 stsp printf("Switching work tree to %s\n",
9094 818c7501 2019-07-11 stsp got_ref_get_symref_target(new_base_branch));
9095 3e3a69f1 2019-07-25 stsp error = got_worktree_rebase_abort(worktree, fileindex, repo,
9096 d52bac28 2021-10-08 thomas new_base_branch, abort_progress, &upa);
9097 818c7501 2019-07-11 stsp if (error)
9098 818c7501 2019-07-11 stsp goto done;
9099 818c7501 2019-07-11 stsp printf("Rebase of %s aborted\n", got_ref_get_name(branch));
9100 0ef68859 2021-09-28 thomas print_merge_progress_stats(&upa);
9101 818c7501 2019-07-11 stsp goto done; /* nothing else to do */
9104 818c7501 2019-07-11 stsp if (continue_rebase) {
9105 f6794adc 2019-07-23 stsp if (!rebase_in_progress) {
9106 f6794adc 2019-07-23 stsp error = got_error(GOT_ERR_NOT_REBASING);
9107 f6794adc 2019-07-23 stsp goto done;
9109 818c7501 2019-07-11 stsp error = got_worktree_rebase_continue(&resume_commit_id,
9110 3e3a69f1 2019-07-25 stsp &new_base_branch, &tmp_branch, &branch, &fileindex,
9111 3e3a69f1 2019-07-25 stsp worktree, repo);
9112 818c7501 2019-07-11 stsp if (error)
9113 818c7501 2019-07-11 stsp goto done;
9115 3e3a69f1 2019-07-25 stsp error = rebase_commit(NULL, worktree, fileindex, tmp_branch,
9116 01757395 2019-07-12 stsp resume_commit_id, repo);
9117 818c7501 2019-07-11 stsp if (error)
9118 818c7501 2019-07-11 stsp goto done;
9120 ff0d2220 2019-07-11 stsp yca_id = got_object_id_dup(resume_commit_id);
9121 ff0d2220 2019-07-11 stsp if (yca_id == NULL) {
9122 818c7501 2019-07-11 stsp error = got_error_from_errno("got_object_id_dup");
9123 818c7501 2019-07-11 stsp goto done;
9126 818c7501 2019-07-11 stsp error = got_ref_open(&branch, repo, argv[0], 0);
9127 818c7501 2019-07-11 stsp if (error != NULL)
9128 818c7501 2019-07-11 stsp goto done;
9131 ff0d2220 2019-07-11 stsp error = got_ref_resolve(&branch_head_commit_id, repo, branch);
9132 ff0d2220 2019-07-11 stsp if (error)
9133 ff0d2220 2019-07-11 stsp goto done;
9135 ff0d2220 2019-07-11 stsp if (!continue_rebase) {
9136 a51a74b3 2019-07-27 stsp struct got_object_id *base_commit_id;
9138 a51a74b3 2019-07-27 stsp base_commit_id = got_worktree_get_base_commit_id(worktree);
9139 818c7501 2019-07-11 stsp error = got_commit_graph_find_youngest_common_ancestor(&yca_id,
9140 768705e3 2021-09-27 thomas base_commit_id, branch_head_commit_id, 1, repo,
9141 6fb7cd11 2019-08-22 stsp check_cancelled, NULL);
9142 818c7501 2019-07-11 stsp if (error)
9143 818c7501 2019-07-11 stsp goto done;
9144 818c7501 2019-07-11 stsp if (yca_id == NULL) {
9145 818c7501 2019-07-11 stsp error = got_error_msg(GOT_ERR_ANCESTRY,
9146 818c7501 2019-07-11 stsp "specified branch shares no common ancestry "
9147 818c7501 2019-07-11 stsp "with work tree's branch");
9148 818c7501 2019-07-11 stsp goto done;
9151 a51a74b3 2019-07-27 stsp error = check_same_branch(base_commit_id, branch, yca_id, repo);
9152 a51a74b3 2019-07-27 stsp if (error) {
9153 a51a74b3 2019-07-27 stsp if (error->code != GOT_ERR_ANCESTRY)
9154 a51a74b3 2019-07-27 stsp goto done;
9155 a51a74b3 2019-07-27 stsp error = NULL;
9157 82d979c5 2021-11-04 thomas struct got_pathlist_head paths;
9158 82d979c5 2021-11-04 thomas printf("%s is already based on %s\n",
9159 df3ed485 2021-01-31 stsp got_ref_get_name(branch),
9160 df3ed485 2021-01-31 stsp got_worktree_get_head_ref_name(worktree));
9161 82d979c5 2021-11-04 thomas error = switch_head_ref(branch, branch_head_commit_id,
9162 82d979c5 2021-11-04 thomas worktree, repo);
9163 82d979c5 2021-11-04 thomas if (error)
9164 82d979c5 2021-11-04 thomas goto done;
9165 82d979c5 2021-11-04 thomas error = got_worktree_set_base_commit_id(worktree, repo,
9166 82d979c5 2021-11-04 thomas branch_head_commit_id);
9167 82d979c5 2021-11-04 thomas if (error)
9168 82d979c5 2021-11-04 thomas goto done;
9169 82d979c5 2021-11-04 thomas TAILQ_INIT(&paths);
9170 82d979c5 2021-11-04 thomas error = got_pathlist_append(&paths, "", NULL);
9171 82d979c5 2021-11-04 thomas if (error)
9172 82d979c5 2021-11-04 thomas goto done;
9173 82d979c5 2021-11-04 thomas error = got_worktree_checkout_files(worktree,
9174 82d979c5 2021-11-04 thomas &paths, repo, update_progress, &upa,
9175 82d979c5 2021-11-04 thomas check_cancelled, NULL);
9176 82d979c5 2021-11-04 thomas got_pathlist_free(&paths);
9177 82d979c5 2021-11-04 thomas if (error)
9178 82d979c5 2021-11-04 thomas goto done;
9179 82d979c5 2021-11-04 thomas if (upa.did_something) {
9180 82d979c5 2021-11-04 thomas char *id_str;
9181 82d979c5 2021-11-04 thomas error = got_object_id_str(&id_str,
9182 82d979c5 2021-11-04 thomas branch_head_commit_id);
9183 82d979c5 2021-11-04 thomas if (error)
9184 82d979c5 2021-11-04 thomas goto done;
9185 82d979c5 2021-11-04 thomas printf("Updated to %s: %s\n",
9186 82d979c5 2021-11-04 thomas got_worktree_get_head_ref_name(worktree),
9187 82d979c5 2021-11-04 thomas id_str);
9188 82d979c5 2021-11-04 thomas free(id_str);
9190 82d979c5 2021-11-04 thomas printf("Already up-to-date\n");
9191 82d979c5 2021-11-04 thomas print_update_progress_stats(&upa);
9192 a51a74b3 2019-07-27 stsp goto done;
9194 818c7501 2019-07-11 stsp error = got_worktree_rebase_prepare(&new_base_branch,
9195 3e3a69f1 2019-07-25 stsp &tmp_branch, &fileindex, worktree, branch, repo);
9196 818c7501 2019-07-11 stsp if (error)
9197 818c7501 2019-07-11 stsp goto done;
9200 ff0d2220 2019-07-11 stsp commit_id = branch_head_commit_id;
9201 818c7501 2019-07-11 stsp error = got_object_open_as_commit(&commit, repo, commit_id);
9202 818c7501 2019-07-11 stsp if (error)
9203 818c7501 2019-07-11 stsp goto done;
9205 818c7501 2019-07-11 stsp parent_ids = got_object_commit_get_parent_ids(commit);
9206 dbdddfee 2021-06-23 naddy pid = STAILQ_FIRST(parent_ids);
9207 fc66b545 2019-08-12 stsp if (pid == NULL) {
9208 fc66b545 2019-08-12 stsp if (!continue_rebase) {
9209 fc66b545 2019-08-12 stsp error = got_worktree_rebase_abort(worktree, fileindex,
9210 d52bac28 2021-10-08 thomas repo, new_base_branch, abort_progress, &upa);
9211 fc66b545 2019-08-12 stsp if (error)
9212 fc66b545 2019-08-12 stsp goto done;
9213 fc66b545 2019-08-12 stsp printf("Rebase of %s aborted\n",
9214 fc66b545 2019-08-12 stsp got_ref_get_name(branch));
9215 0ef68859 2021-09-28 thomas print_merge_progress_stats(&upa);
9218 fc66b545 2019-08-12 stsp error = got_error(GOT_ERR_EMPTY_REBASE);
9219 fc66b545 2019-08-12 stsp goto done;
9221 8ca9bd68 2019-07-25 stsp error = collect_commits(&commits, commit_id, pid->id,
9222 8ca9bd68 2019-07-25 stsp yca_id, got_worktree_get_path_prefix(worktree),
9223 8ca9bd68 2019-07-25 stsp GOT_ERR_REBASE_PATH, repo);
9224 818c7501 2019-07-11 stsp got_object_commit_close(commit);
9225 818c7501 2019-07-11 stsp commit = NULL;
9226 818c7501 2019-07-11 stsp if (error)
9227 818c7501 2019-07-11 stsp goto done;
9229 dbdddfee 2021-06-23 naddy if (STAILQ_EMPTY(&commits)) {
9230 38b0338b 2019-11-29 stsp if (continue_rebase) {
9231 3e3a69f1 2019-07-25 stsp error = rebase_complete(worktree, fileindex,
9232 e600f124 2021-03-21 stsp branch, new_base_branch, tmp_branch, repo,
9233 e600f124 2021-03-21 stsp create_backup);
9234 38b0338b 2019-11-29 stsp goto done;
9236 38b0338b 2019-11-29 stsp /* Fast-forward the reference of the branch. */
9237 38b0338b 2019-11-29 stsp struct got_object_id *new_head_commit_id;
9238 38b0338b 2019-11-29 stsp char *id_str;
9239 38b0338b 2019-11-29 stsp error = got_ref_resolve(&new_head_commit_id, repo,
9240 38b0338b 2019-11-29 stsp new_base_branch);
9241 38b0338b 2019-11-29 stsp if (error)
9242 38b0338b 2019-11-29 stsp goto done;
9243 38b0338b 2019-11-29 stsp error = got_object_id_str(&id_str, new_head_commit_id);
9244 38b0338b 2019-11-29 stsp printf("Forwarding %s to commit %s\n",
9245 38b0338b 2019-11-29 stsp got_ref_get_name(branch), id_str);
9246 38b0338b 2019-11-29 stsp free(id_str);
9247 38b0338b 2019-11-29 stsp error = got_ref_change_ref(branch,
9248 38b0338b 2019-11-29 stsp new_head_commit_id);
9249 38b0338b 2019-11-29 stsp if (error)
9250 38b0338b 2019-11-29 stsp goto done;
9251 e600f124 2021-03-21 stsp /* No backup needed since objects did not change. */
9252 e600f124 2021-03-21 stsp create_backup = 0;
9256 818c7501 2019-07-11 stsp pid = NULL;
9257 dbdddfee 2021-06-23 naddy STAILQ_FOREACH(qid, &commits, entry) {
9259 818c7501 2019-07-11 stsp commit_id = qid->id;
9260 818c7501 2019-07-11 stsp parent_id = pid ? pid->id : yca_id;
9261 818c7501 2019-07-11 stsp pid = qid;
9263 9627c110 2020-04-18 stsp memset(&upa, 0, sizeof(upa));
9264 01757395 2019-07-12 stsp error = got_worktree_rebase_merge_files(&merged_paths,
9265 3e3a69f1 2019-07-25 stsp worktree, fileindex, parent_id, commit_id, repo,
9266 9627c110 2020-04-18 stsp update_progress, &upa, check_cancelled, NULL);
9267 818c7501 2019-07-11 stsp if (error)
9268 818c7501 2019-07-11 stsp goto done;
9270 0ef68859 2021-09-28 thomas print_merge_progress_stats(&upa);
9271 bb494413 2021-09-28 thomas if (upa.conflicts > 0 || upa.missing > 0 ||
9272 bb494413 2021-09-28 thomas upa.not_deleted > 0 || upa.unversioned > 0) {
9273 bb494413 2021-09-28 thomas if (upa.conflicts > 0) {
9274 bb494413 2021-09-28 thomas error = show_rebase_merge_conflict(qid->id,
9276 bb494413 2021-09-28 thomas if (error)
9277 bb494413 2021-09-28 thomas goto done;
9279 01757395 2019-07-12 stsp got_worktree_rebase_pathlist_free(&merged_paths);
9283 3e3a69f1 2019-07-25 stsp error = rebase_commit(&merged_paths, worktree, fileindex,
9284 3e3a69f1 2019-07-25 stsp tmp_branch, commit_id, repo);
9285 01757395 2019-07-12 stsp got_worktree_rebase_pathlist_free(&merged_paths);
9286 818c7501 2019-07-11 stsp if (error)
9287 818c7501 2019-07-11 stsp goto done;
9290 bb494413 2021-09-28 thomas if (upa.conflicts > 0 || upa.missing > 0 ||
9291 bb494413 2021-09-28 thomas upa.not_deleted > 0 || upa.unversioned > 0) {
9292 3e3a69f1 2019-07-25 stsp error = got_worktree_rebase_postpone(worktree, fileindex);
9293 818c7501 2019-07-11 stsp if (error)
9294 818c7501 2019-07-11 stsp goto done;
9295 bb494413 2021-09-28 thomas if (upa.conflicts > 0 && upa.missing == 0 &&
9296 bb494413 2021-09-28 thomas upa.not_deleted == 0 && upa.unversioned == 0) {
9297 bb494413 2021-09-28 thomas error = got_error_msg(GOT_ERR_CONFLICTS,
9298 bb494413 2021-09-28 thomas "conflicts must be resolved before rebasing "
9299 bb494413 2021-09-28 thomas "can continue");
9300 bb494413 2021-09-28 thomas } else if (upa.conflicts > 0) {
9301 bb494413 2021-09-28 thomas error = got_error_msg(GOT_ERR_CONFLICTS,
9302 bb494413 2021-09-28 thomas "conflicts must be resolved before rebasing "
9303 bb494413 2021-09-28 thomas "can continue; changes destined for some "
9304 bb494413 2021-09-28 thomas "files were not yet merged and should be "
9305 bb494413 2021-09-28 thomas "merged manually if required before the "
9306 bb494413 2021-09-28 thomas "rebase operation is continued");
9307 bb494413 2021-09-28 thomas } else {
9308 bb494413 2021-09-28 thomas error = got_error_msg(GOT_ERR_CONFLICTS,
9309 bb494413 2021-09-28 thomas "changes destined for some files were not "
9310 bb494413 2021-09-28 thomas "yet merged and should be merged manually "
9311 bb494413 2021-09-28 thomas "if required before the rebase operation "
9312 bb494413 2021-09-28 thomas "is continued");
9315 3e3a69f1 2019-07-25 stsp error = rebase_complete(worktree, fileindex, branch,
9316 e600f124 2021-03-21 stsp new_base_branch, tmp_branch, repo, create_backup);
9318 818c7501 2019-07-11 stsp got_object_id_queue_free(&commits);
9319 818c7501 2019-07-11 stsp free(branch_head_commit_id);
9320 818c7501 2019-07-11 stsp free(resume_commit_id);
9321 818c7501 2019-07-11 stsp free(yca_id);
9322 818c7501 2019-07-11 stsp if (commit)
9323 818c7501 2019-07-11 stsp got_object_commit_close(commit);
9324 818c7501 2019-07-11 stsp if (branch)
9325 818c7501 2019-07-11 stsp got_ref_close(branch);
9326 818c7501 2019-07-11 stsp if (new_base_branch)
9327 818c7501 2019-07-11 stsp got_ref_close(new_base_branch);
9328 818c7501 2019-07-11 stsp if (tmp_branch)
9329 818c7501 2019-07-11 stsp got_ref_close(tmp_branch);
9330 5ef14e63 2019-06-02 stsp if (worktree)
9331 5ef14e63 2019-06-02 stsp got_worktree_close(worktree);
9332 1d0f4054 2021-06-17 stsp if (repo) {
9333 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
9334 1d0f4054 2021-06-17 stsp if (error == NULL)
9335 1d0f4054 2021-06-17 stsp error = close_err;
9337 5ef14e63 2019-06-02 stsp return error;
9340 0ebf8283 2019-07-24 stsp __dead static void
9341 0ebf8283 2019-07-24 stsp usage_histedit(void)
9343 c50a7455 2021-10-04 thomas fprintf(stderr, "usage: %s histedit [-a] [-c] [-e] [-f] "
9344 643b85bc 2021-07-16 stsp "[-F histedit-script] [-m] [-l] [-X] [branch]\n",
9345 643b85bc 2021-07-16 stsp getprogname());
9349 0ebf8283 2019-07-24 stsp #define GOT_HISTEDIT_PICK 'p'
9350 0ebf8283 2019-07-24 stsp #define GOT_HISTEDIT_EDIT 'e'
9351 0ebf8283 2019-07-24 stsp #define GOT_HISTEDIT_FOLD 'f'
9352 0ebf8283 2019-07-24 stsp #define GOT_HISTEDIT_DROP 'd'
9353 0ebf8283 2019-07-24 stsp #define GOT_HISTEDIT_MESG 'm'
9355 0ebf8283 2019-07-24 stsp static struct got_histedit_cmd {
9356 0ebf8283 2019-07-24 stsp unsigned char code;
9357 0ebf8283 2019-07-24 stsp const char *name;
9358 0ebf8283 2019-07-24 stsp const char *desc;
9359 0ebf8283 2019-07-24 stsp } got_histedit_cmds[] = {
9360 0ebf8283 2019-07-24 stsp { GOT_HISTEDIT_PICK, "pick", "use commit" },
9361 0ebf8283 2019-07-24 stsp { GOT_HISTEDIT_EDIT, "edit", "use commit but stop for amending" },
9362 82997472 2020-01-29 stsp { GOT_HISTEDIT_FOLD, "fold", "combine with next commit that will "
9363 82997472 2020-01-29 stsp "be used" },
9364 0ebf8283 2019-07-24 stsp { GOT_HISTEDIT_DROP, "drop", "remove commit from history" },
9365 0ebf8283 2019-07-24 stsp { GOT_HISTEDIT_MESG, "mesg",
9366 0ebf8283 2019-07-24 stsp "single-line log message for commit above (open editor if empty)" },
9369 0ebf8283 2019-07-24 stsp struct got_histedit_list_entry {
9370 0ebf8283 2019-07-24 stsp TAILQ_ENTRY(got_histedit_list_entry) entry;
9371 0ebf8283 2019-07-24 stsp struct got_object_id *commit_id;
9372 0ebf8283 2019-07-24 stsp const struct got_histedit_cmd *cmd;
9373 0ebf8283 2019-07-24 stsp char *logmsg;
9375 0ebf8283 2019-07-24 stsp TAILQ_HEAD(got_histedit_list, got_histedit_list_entry);
9377 0ebf8283 2019-07-24 stsp static const struct got_error *
9378 0ebf8283 2019-07-24 stsp histedit_write_commit(struct got_object_id *commit_id, const char *cmdname,
9379 0ebf8283 2019-07-24 stsp FILE *f, struct got_repository *repo)
9381 0ebf8283 2019-07-24 stsp const struct got_error *err = NULL;
9382 0ebf8283 2019-07-24 stsp char *logmsg = NULL, *id_str = NULL;
9383 0ebf8283 2019-07-24 stsp struct got_commit_object *commit = NULL;
9386 0ebf8283 2019-07-24 stsp err = got_object_open_as_commit(&commit, repo, commit_id);
9388 0ebf8283 2019-07-24 stsp goto done;
9390 0ebf8283 2019-07-24 stsp err = get_short_logmsg(&logmsg, 34, commit);
9392 0ebf8283 2019-07-24 stsp goto done;
9394 0ebf8283 2019-07-24 stsp err = got_object_id_str(&id_str, commit_id);
9396 0ebf8283 2019-07-24 stsp goto done;
9398 0ebf8283 2019-07-24 stsp n = fprintf(f, "%s %s %s\n", cmdname, id_str, logmsg);
9399 0ebf8283 2019-07-24 stsp if (n < 0)
9400 0ebf8283 2019-07-24 stsp err = got_ferror(f, GOT_ERR_IO);
9402 0ebf8283 2019-07-24 stsp if (commit)
9403 0ebf8283 2019-07-24 stsp got_object_commit_close(commit);
9404 0ebf8283 2019-07-24 stsp free(id_str);
9405 0ebf8283 2019-07-24 stsp free(logmsg);
9406 0ebf8283 2019-07-24 stsp return err;
9409 0ebf8283 2019-07-24 stsp static const struct got_error *
9410 083957f4 2020-02-24 stsp histedit_write_commit_list(struct got_object_id_queue *commits,
9411 c50a7455 2021-10-04 thomas FILE *f, int edit_logmsg_only, int fold_only, int edit_only,
9412 c50a7455 2021-10-04 thomas struct got_repository *repo)
9414 0ebf8283 2019-07-24 stsp const struct got_error *err = NULL;
9415 0ebf8283 2019-07-24 stsp struct got_object_qid *qid;
9416 466785b9 2020-12-10 jrick const char *histedit_cmd = NULL;
9418 dbdddfee 2021-06-23 naddy if (STAILQ_EMPTY(commits))
9419 0ebf8283 2019-07-24 stsp return got_error(GOT_ERR_EMPTY_HISTEDIT);
9421 dbdddfee 2021-06-23 naddy STAILQ_FOREACH(qid, commits, entry) {
9422 466785b9 2020-12-10 jrick histedit_cmd = got_histedit_cmds[0].name;
9423 c50a7455 2021-10-04 thomas if (edit_only)
9424 c50a7455 2021-10-04 thomas histedit_cmd = "edit";
9425 c50a7455 2021-10-04 thomas else if (fold_only && STAILQ_NEXT(qid, entry) != NULL)
9426 466785b9 2020-12-10 jrick histedit_cmd = "fold";
9427 466785b9 2020-12-10 jrick err = histedit_write_commit(qid->id, histedit_cmd, f, repo);
9430 083957f4 2020-02-24 stsp if (edit_logmsg_only) {
9431 083957f4 2020-02-24 stsp int n = fprintf(f, "%c\n", GOT_HISTEDIT_MESG);
9432 083957f4 2020-02-24 stsp if (n < 0) {
9433 083957f4 2020-02-24 stsp err = got_ferror(f, GOT_ERR_IO);
9439 0ebf8283 2019-07-24 stsp return err;
9442 0ebf8283 2019-07-24 stsp static const struct got_error *
9443 514f2ffe 2020-01-29 stsp write_cmd_list(FILE *f, const char *branch_name,
9444 514f2ffe 2020-01-29 stsp struct got_object_id_queue *commits)
9446 0ebf8283 2019-07-24 stsp const struct got_error *err = NULL;
9449 514f2ffe 2020-01-29 stsp char *id_str;
9450 514f2ffe 2020-01-29 stsp struct got_object_qid *qid;
9452 dbdddfee 2021-06-23 naddy qid = STAILQ_FIRST(commits);
9453 514f2ffe 2020-01-29 stsp err = got_object_id_str(&id_str, qid->id);
9455 514f2ffe 2020-01-29 stsp return err;
9457 514f2ffe 2020-01-29 stsp n = fprintf(f,
9458 514f2ffe 2020-01-29 stsp "# Editing the history of branch '%s' starting at\n"
9459 514f2ffe 2020-01-29 stsp "# commit %s\n"
9460 514f2ffe 2020-01-29 stsp "# Commits will be processed in order from top to "
9461 514f2ffe 2020-01-29 stsp "bottom of this file.\n", branch_name, id_str);
9462 514f2ffe 2020-01-29 stsp if (n < 0) {
9463 514f2ffe 2020-01-29 stsp err = got_ferror(f, GOT_ERR_IO);
9464 514f2ffe 2020-01-29 stsp goto done;
9467 0ebf8283 2019-07-24 stsp n = fprintf(f, "# Available histedit commands:\n");
9468 514f2ffe 2020-01-29 stsp if (n < 0) {
9469 514f2ffe 2020-01-29 stsp err = got_ferror(f, GOT_ERR_IO);
9470 514f2ffe 2020-01-29 stsp goto done;
9473 0ebf8283 2019-07-24 stsp for (i = 0; i < nitems(got_histedit_cmds); i++) {
9474 0ebf8283 2019-07-24 stsp struct got_histedit_cmd *cmd = &got_histedit_cmds[i];
9475 0ebf8283 2019-07-24 stsp n = fprintf(f, "# %s (%c): %s\n", cmd->name, cmd->code,
9476 0ebf8283 2019-07-24 stsp cmd->desc);
9477 0ebf8283 2019-07-24 stsp if (n < 0) {
9478 0ebf8283 2019-07-24 stsp err = got_ferror(f, GOT_ERR_IO);
9483 514f2ffe 2020-01-29 stsp free(id_str);
9484 0ebf8283 2019-07-24 stsp return err;
9487 0ebf8283 2019-07-24 stsp static const struct got_error *
9488 0ebf8283 2019-07-24 stsp histedit_syntax_error(int lineno)
9490 0ebf8283 2019-07-24 stsp static char msg[42];
9493 0ebf8283 2019-07-24 stsp ret = snprintf(msg, sizeof(msg), "histedit syntax error on line %d",
9495 0ebf8283 2019-07-24 stsp if (ret == -1 || ret >= sizeof(msg))
9496 0ebf8283 2019-07-24 stsp return got_error(GOT_ERR_HISTEDIT_SYNTAX);
9498 0ebf8283 2019-07-24 stsp return got_error_msg(GOT_ERR_HISTEDIT_SYNTAX, msg);
9501 0ebf8283 2019-07-24 stsp static const struct got_error *
9502 0ebf8283 2019-07-24 stsp append_folded_commit_msg(char **new_msg, struct got_histedit_list_entry *hle,
9503 0ebf8283 2019-07-24 stsp char *logmsg, struct got_repository *repo)
9505 0ebf8283 2019-07-24 stsp const struct got_error *err;
9506 0ebf8283 2019-07-24 stsp struct got_commit_object *folded_commit = NULL;
9507 5943eee2 2019-08-13 stsp char *id_str, *folded_logmsg = NULL;
9509 0ebf8283 2019-07-24 stsp err = got_object_id_str(&id_str, hle->commit_id);
9511 0ebf8283 2019-07-24 stsp return err;
9513 0ebf8283 2019-07-24 stsp err = got_object_open_as_commit(&folded_commit, repo, hle->commit_id);
9515 0ebf8283 2019-07-24 stsp goto done;
9517 5943eee2 2019-08-13 stsp err = got_object_commit_get_logmsg(&folded_logmsg, folded_commit);
9519 5943eee2 2019-08-13 stsp goto done;
9520 0ebf8283 2019-07-24 stsp if (asprintf(new_msg, "%s%s# log message of folded commit %s: %s",
9521 0ebf8283 2019-07-24 stsp logmsg ? logmsg : "", logmsg ? "\n" : "", id_str,
9522 5943eee2 2019-08-13 stsp folded_logmsg) == -1) {
9523 0ebf8283 2019-07-24 stsp err = got_error_from_errno("asprintf");
9526 0ebf8283 2019-07-24 stsp if (folded_commit)
9527 0ebf8283 2019-07-24 stsp got_object_commit_close(folded_commit);
9528 0ebf8283 2019-07-24 stsp free(id_str);
9529 5943eee2 2019-08-13 stsp free(folded_logmsg);
9530 0ebf8283 2019-07-24 stsp return err;
9533 0ebf8283 2019-07-24 stsp static struct got_histedit_list_entry *
9534 0ebf8283 2019-07-24 stsp get_folded_commits(struct got_histedit_list_entry *hle)
9536 0ebf8283 2019-07-24 stsp struct got_histedit_list_entry *prev, *folded = NULL;
9538 0ebf8283 2019-07-24 stsp prev = TAILQ_PREV(hle, got_histedit_list, entry);
9539 3f9de99f 2019-07-24 stsp while (prev && (prev->cmd->code == GOT_HISTEDIT_FOLD ||
9540 3f9de99f 2019-07-24 stsp prev->cmd->code == GOT_HISTEDIT_DROP)) {
9541 3f9de99f 2019-07-24 stsp if (prev->cmd->code == GOT_HISTEDIT_FOLD)
9542 3f9de99f 2019-07-24 stsp folded = prev;
9543 0ebf8283 2019-07-24 stsp prev = TAILQ_PREV(prev, got_histedit_list, entry);
9546 0ebf8283 2019-07-24 stsp return folded;
9549 0ebf8283 2019-07-24 stsp static const struct got_error *
9550 0ebf8283 2019-07-24 stsp histedit_edit_logmsg(struct got_histedit_list_entry *hle,
9551 0ebf8283 2019-07-24 stsp struct got_repository *repo)
9553 5943eee2 2019-08-13 stsp char *logmsg_path = NULL, *id_str = NULL, *orig_logmsg = NULL;
9554 0ebf8283 2019-07-24 stsp char *logmsg = NULL, *new_msg = NULL, *editor = NULL;
9555 0ebf8283 2019-07-24 stsp const struct got_error *err = NULL;
9556 0ebf8283 2019-07-24 stsp struct got_commit_object *commit = NULL;
9557 1601cb9f 2020-09-11 naddy int logmsg_len;
9559 0ebf8283 2019-07-24 stsp struct got_histedit_list_entry *folded = NULL;
9561 0ebf8283 2019-07-24 stsp err = got_object_open_as_commit(&commit, repo, hle->commit_id);
9563 0ebf8283 2019-07-24 stsp return err;
9565 0ebf8283 2019-07-24 stsp folded = get_folded_commits(hle);
9566 0ebf8283 2019-07-24 stsp if (folded) {
9567 0ebf8283 2019-07-24 stsp while (folded != hle) {
9568 3f9de99f 2019-07-24 stsp if (folded->cmd->code == GOT_HISTEDIT_DROP) {
9569 3f9de99f 2019-07-24 stsp folded = TAILQ_NEXT(folded, entry);
9572 0ebf8283 2019-07-24 stsp err = append_folded_commit_msg(&new_msg, folded,
9573 0ebf8283 2019-07-24 stsp logmsg, repo);
9575 0ebf8283 2019-07-24 stsp goto done;
9576 0ebf8283 2019-07-24 stsp free(logmsg);
9577 0ebf8283 2019-07-24 stsp logmsg = new_msg;
9578 0ebf8283 2019-07-24 stsp folded = TAILQ_NEXT(folded, entry);
9582 0ebf8283 2019-07-24 stsp err = got_object_id_str(&id_str, hle->commit_id);
9584 0ebf8283 2019-07-24 stsp goto done;
9585 5943eee2 2019-08-13 stsp err = got_object_commit_get_logmsg(&orig_logmsg, commit);
9587 5943eee2 2019-08-13 stsp goto done;
9588 1601cb9f 2020-09-11 naddy logmsg_len = asprintf(&new_msg,
9589 0ebf8283 2019-07-24 stsp "%s\n# original log message of commit %s: %s",
9590 1601cb9f 2020-09-11 naddy logmsg ? logmsg : "", id_str, orig_logmsg);
9591 1601cb9f 2020-09-11 naddy if (logmsg_len == -1) {
9592 0ebf8283 2019-07-24 stsp err = got_error_from_errno("asprintf");
9593 0ebf8283 2019-07-24 stsp goto done;
9595 0ebf8283 2019-07-24 stsp free(logmsg);
9596 0ebf8283 2019-07-24 stsp logmsg = new_msg;
9598 0ebf8283 2019-07-24 stsp err = got_object_id_str(&id_str, hle->commit_id);
9600 0ebf8283 2019-07-24 stsp goto done;
9602 bb63914a 2020-02-17 stsp err = got_opentemp_named_fd(&logmsg_path, &fd,
9603 bb63914a 2020-02-17 stsp GOT_TMPDIR_STR "/got-logmsg");
9605 0ebf8283 2019-07-24 stsp goto done;
9607 1601cb9f 2020-09-11 naddy write(fd, logmsg, logmsg_len);
9608 0ebf8283 2019-07-24 stsp close(fd);
9610 0ebf8283 2019-07-24 stsp err = get_editor(&editor);
9612 0ebf8283 2019-07-24 stsp goto done;
9614 bfa12d5e 2020-09-26 stsp err = edit_logmsg(&hle->logmsg, editor, logmsg_path, logmsg,
9615 0d5bb276 2020-12-15 stsp logmsg_len, 0);
9616 0ebf8283 2019-07-24 stsp if (err) {
9617 0ebf8283 2019-07-24 stsp if (err->code != GOT_ERR_COMMIT_MSG_EMPTY)
9618 0ebf8283 2019-07-24 stsp goto done;
9619 71392a05 2020-12-13 stsp err = NULL;
9620 71392a05 2020-12-13 stsp hle->logmsg = strdup(new_msg);
9621 71392a05 2020-12-13 stsp if (hle->logmsg == NULL)
9622 71392a05 2020-12-13 stsp err = got_error_from_errno("strdup");
9625 0ebf8283 2019-07-24 stsp if (logmsg_path && unlink(logmsg_path) != 0 && err == NULL)
9626 0ebf8283 2019-07-24 stsp err = got_error_from_errno2("unlink", logmsg_path);
9627 0ebf8283 2019-07-24 stsp free(logmsg_path);
9628 0ebf8283 2019-07-24 stsp free(logmsg);
9629 5943eee2 2019-08-13 stsp free(orig_logmsg);
9630 0ebf8283 2019-07-24 stsp free(editor);
9631 0ebf8283 2019-07-24 stsp if (commit)
9632 0ebf8283 2019-07-24 stsp got_object_commit_close(commit);
9633 0ebf8283 2019-07-24 stsp return err;
9636 0ebf8283 2019-07-24 stsp static const struct got_error *
9637 0ebf8283 2019-07-24 stsp histedit_parse_list(struct got_histedit_list *histedit_cmds,
9638 0ebf8283 2019-07-24 stsp FILE *f, struct got_repository *repo)
9640 0ebf8283 2019-07-24 stsp const struct got_error *err = NULL;
9641 0ebf8283 2019-07-24 stsp char *line = NULL, *p, *end;
9642 6059809a 2020-12-17 stsp size_t i, size;
9643 0ebf8283 2019-07-24 stsp ssize_t len;
9644 6059809a 2020-12-17 stsp int lineno = 0;
9645 0ebf8283 2019-07-24 stsp const struct got_histedit_cmd *cmd;
9646 0ebf8283 2019-07-24 stsp struct got_object_id *commit_id = NULL;
9647 0ebf8283 2019-07-24 stsp struct got_histedit_list_entry *hle = NULL;
9649 0ebf8283 2019-07-24 stsp for (;;) {
9650 0ebf8283 2019-07-24 stsp len = getline(&line, &size, f);
9651 0ebf8283 2019-07-24 stsp if (len == -1) {
9652 0ebf8283 2019-07-24 stsp const struct got_error *getline_err;
9653 0ebf8283 2019-07-24 stsp if (feof(f))
9655 0ebf8283 2019-07-24 stsp getline_err = got_error_from_errno("getline");
9656 0ebf8283 2019-07-24 stsp err = got_ferror(f, getline_err->code);
9661 0ebf8283 2019-07-24 stsp while (isspace((unsigned char)p[0]))
9663 0ebf8283 2019-07-24 stsp if (p[0] == '#' || p[0] == '\0') {
9664 0ebf8283 2019-07-24 stsp free(line);
9665 0ebf8283 2019-07-24 stsp line = NULL;
9668 0ebf8283 2019-07-24 stsp cmd = NULL;
9669 0ebf8283 2019-07-24 stsp for (i = 0; i < nitems(got_histedit_cmds); i++) {
9670 0ebf8283 2019-07-24 stsp cmd = &got_histedit_cmds[i];
9671 0ebf8283 2019-07-24 stsp if (strncmp(cmd->name, p, strlen(cmd->name)) == 0 &&
9672 0ebf8283 2019-07-24 stsp isspace((unsigned char)p[strlen(cmd->name)])) {
9673 0ebf8283 2019-07-24 stsp p += strlen(cmd->name);
9676 0ebf8283 2019-07-24 stsp if (p[0] == cmd->code && isspace((unsigned char)p[1])) {
9681 6c1844f6 2019-07-25 stsp if (i == nitems(got_histedit_cmds)) {
9682 0ebf8283 2019-07-24 stsp err = histedit_syntax_error(lineno);
9685 0ebf8283 2019-07-24 stsp while (isspace((unsigned char)p[0]))
9687 0ebf8283 2019-07-24 stsp if (cmd->code == GOT_HISTEDIT_MESG) {
9688 0ebf8283 2019-07-24 stsp if (hle == NULL || hle->logmsg != NULL) {
9689 0ebf8283 2019-07-24 stsp err = got_error(GOT_ERR_HISTEDIT_CMD);
9692 0ebf8283 2019-07-24 stsp if (p[0] == '\0') {
9693 0ebf8283 2019-07-24 stsp err = histedit_edit_logmsg(hle, repo);
9697 0ebf8283 2019-07-24 stsp hle->logmsg = strdup(p);
9698 0ebf8283 2019-07-24 stsp if (hle->logmsg == NULL) {
9699 0ebf8283 2019-07-24 stsp err = got_error_from_errno("strdup");
9703 0ebf8283 2019-07-24 stsp free(line);
9704 0ebf8283 2019-07-24 stsp line = NULL;
9708 0ebf8283 2019-07-24 stsp while (end[0] && !isspace((unsigned char)end[0]))
9710 0ebf8283 2019-07-24 stsp *end = '\0';
9712 0ebf8283 2019-07-24 stsp err = got_object_resolve_id_str(&commit_id, repo, p);
9713 0ebf8283 2019-07-24 stsp if (err) {
9714 0ebf8283 2019-07-24 stsp /* override error code */
9715 0ebf8283 2019-07-24 stsp err = histedit_syntax_error(lineno);
9719 0ebf8283 2019-07-24 stsp hle = malloc(sizeof(*hle));
9720 0ebf8283 2019-07-24 stsp if (hle == NULL) {
9721 0ebf8283 2019-07-24 stsp err = got_error_from_errno("malloc");
9724 0ebf8283 2019-07-24 stsp hle->cmd = cmd;
9725 0ebf8283 2019-07-24 stsp hle->commit_id = commit_id;
9726 0ebf8283 2019-07-24 stsp hle->logmsg = NULL;
9727 0ebf8283 2019-07-24 stsp commit_id = NULL;
9728 0ebf8283 2019-07-24 stsp free(line);
9729 0ebf8283 2019-07-24 stsp line = NULL;
9730 0ebf8283 2019-07-24 stsp TAILQ_INSERT_TAIL(histedit_cmds, hle, entry);
9733 0ebf8283 2019-07-24 stsp free(line);
9734 0ebf8283 2019-07-24 stsp free(commit_id);
9735 0ebf8283 2019-07-24 stsp return err;
9738 0ebf8283 2019-07-24 stsp static const struct got_error *
9739 bfce7f83 2019-07-27 stsp histedit_check_script(struct got_histedit_list *histedit_cmds,
9740 bfce7f83 2019-07-27 stsp struct got_object_id_queue *commits, struct got_repository *repo)
9742 bfce7f83 2019-07-27 stsp const struct got_error *err = NULL;
9743 bfce7f83 2019-07-27 stsp struct got_object_qid *qid;
9744 bfce7f83 2019-07-27 stsp struct got_histedit_list_entry *hle;
9745 5b87815e 2020-03-05 stsp static char msg[92];
9746 bfce7f83 2019-07-27 stsp char *id_str;
9748 bfce7f83 2019-07-27 stsp if (TAILQ_EMPTY(histedit_cmds))
9749 bfce7f83 2019-07-27 stsp return got_error_msg(GOT_ERR_EMPTY_HISTEDIT,
9750 bfce7f83 2019-07-27 stsp "histedit script contains no commands");
9751 dbdddfee 2021-06-23 naddy if (STAILQ_EMPTY(commits))
9752 a0de39f3 2019-08-09 stsp return got_error(GOT_ERR_EMPTY_HISTEDIT);
9754 5b87815e 2020-03-05 stsp TAILQ_FOREACH(hle, histedit_cmds, entry) {
9755 5b87815e 2020-03-05 stsp struct got_histedit_list_entry *hle2;
9756 5b87815e 2020-03-05 stsp TAILQ_FOREACH(hle2, histedit_cmds, entry) {
9757 5b87815e 2020-03-05 stsp if (hle == hle2)
9759 5b87815e 2020-03-05 stsp if (got_object_id_cmp(hle->commit_id,
9760 5b87815e 2020-03-05 stsp hle2->commit_id) != 0)
9762 5b87815e 2020-03-05 stsp err = got_object_id_str(&id_str, hle->commit_id);
9764 5b87815e 2020-03-05 stsp return err;
9765 5b87815e 2020-03-05 stsp snprintf(msg, sizeof(msg), "commit %s is listed "
9766 5b87815e 2020-03-05 stsp "more than once in histedit script", id_str);
9767 5b87815e 2020-03-05 stsp free(id_str);
9768 5b87815e 2020-03-05 stsp return got_error_msg(GOT_ERR_HISTEDIT_CMD, msg);
9772 dbdddfee 2021-06-23 naddy STAILQ_FOREACH(qid, commits, entry) {
9773 bfce7f83 2019-07-27 stsp TAILQ_FOREACH(hle, histedit_cmds, entry) {
9774 bfce7f83 2019-07-27 stsp if (got_object_id_cmp(qid->id, hle->commit_id) == 0)
9777 bfce7f83 2019-07-27 stsp if (hle == NULL) {
9778 bfce7f83 2019-07-27 stsp err = got_object_id_str(&id_str, qid->id);
9780 bfce7f83 2019-07-27 stsp return err;
9781 bfce7f83 2019-07-27 stsp snprintf(msg, sizeof(msg),
9782 bfce7f83 2019-07-27 stsp "commit %s missing from histedit script", id_str);
9783 bfce7f83 2019-07-27 stsp free(id_str);
9784 bfce7f83 2019-07-27 stsp return got_error_msg(GOT_ERR_HISTEDIT_CMD, msg);
9788 0def28b1 2019-08-17 stsp hle = TAILQ_LAST(histedit_cmds, got_histedit_list);
9789 0def28b1 2019-08-17 stsp if (hle && hle->cmd->code == GOT_HISTEDIT_FOLD)
9790 bfce7f83 2019-07-27 stsp return got_error_msg(GOT_ERR_HISTEDIT_CMD,
9791 bfce7f83 2019-07-27 stsp "last commit in histedit script cannot be folded");
9793 bfce7f83 2019-07-27 stsp return NULL;
9796 bfce7f83 2019-07-27 stsp static const struct got_error *
9797 0ebf8283 2019-07-24 stsp histedit_run_editor(struct got_histedit_list *histedit_cmds,
9798 bfce7f83 2019-07-27 stsp const char *path, struct got_object_id_queue *commits,
9799 bfce7f83 2019-07-27 stsp struct got_repository *repo)
9801 0ebf8283 2019-07-24 stsp const struct got_error *err = NULL;
9802 0ebf8283 2019-07-24 stsp char *editor;
9803 0ebf8283 2019-07-24 stsp FILE *f = NULL;
9805 0ebf8283 2019-07-24 stsp err = get_editor(&editor);
9807 0ebf8283 2019-07-24 stsp return err;
9809 0ebf8283 2019-07-24 stsp if (spawn_editor(editor, path) == -1) {
9810 0ebf8283 2019-07-24 stsp err = got_error_from_errno("failed spawning editor");
9811 0ebf8283 2019-07-24 stsp goto done;
9814 0ebf8283 2019-07-24 stsp f = fopen(path, "r");
9815 0ebf8283 2019-07-24 stsp if (f == NULL) {
9816 0ebf8283 2019-07-24 stsp err = got_error_from_errno("fopen");
9817 0ebf8283 2019-07-24 stsp goto done;
9819 0ebf8283 2019-07-24 stsp err = histedit_parse_list(histedit_cmds, f, repo);
9821 bfce7f83 2019-07-27 stsp goto done;
9823 bfce7f83 2019-07-27 stsp err = histedit_check_script(histedit_cmds, commits, repo);
9825 56b63ca4 2021-01-22 stsp if (f && fclose(f) == EOF && err == NULL)
9826 0ebf8283 2019-07-24 stsp err = got_error_from_errno("fclose");
9827 0ebf8283 2019-07-24 stsp free(editor);
9828 0ebf8283 2019-07-24 stsp return err;
9831 0ebf8283 2019-07-24 stsp static const struct got_error *
9832 bfce7f83 2019-07-27 stsp histedit_edit_list_retry(struct got_histedit_list *, const struct got_error *,
9833 514f2ffe 2020-01-29 stsp struct got_object_id_queue *, const char *, const char *,
9834 514f2ffe 2020-01-29 stsp struct got_repository *);
9836 0ebf8283 2019-07-24 stsp static const struct got_error *
9837 0ebf8283 2019-07-24 stsp histedit_edit_script(struct got_histedit_list *histedit_cmds,
9838 514f2ffe 2020-01-29 stsp struct got_object_id_queue *commits, const char *branch_name,
9839 c50a7455 2021-10-04 thomas int edit_logmsg_only, int fold_only, int edit_only,
9840 c50a7455 2021-10-04 thomas struct got_repository *repo)
9842 0ebf8283 2019-07-24 stsp const struct got_error *err;
9843 0ebf8283 2019-07-24 stsp FILE *f = NULL;
9844 0ebf8283 2019-07-24 stsp char *path = NULL;
9846 0ebf8283 2019-07-24 stsp err = got_opentemp_named(&path, &f, "got-histedit");
9848 0ebf8283 2019-07-24 stsp return err;
9850 514f2ffe 2020-01-29 stsp err = write_cmd_list(f, branch_name, commits);
9852 0ebf8283 2019-07-24 stsp goto done;
9854 466785b9 2020-12-10 jrick err = histedit_write_commit_list(commits, f, edit_logmsg_only,
9855 c50a7455 2021-10-04 thomas fold_only, edit_only, repo);
9857 0ebf8283 2019-07-24 stsp goto done;
9859 c50a7455 2021-10-04 thomas if (edit_logmsg_only || fold_only || edit_only) {
9860 083957f4 2020-02-24 stsp rewind(f);
9861 083957f4 2020-02-24 stsp err = histedit_parse_list(histedit_cmds, f, repo);
9863 56b63ca4 2021-01-22 stsp if (fclose(f) == EOF) {
9864 083957f4 2020-02-24 stsp err = got_error_from_errno("fclose");
9865 0ebf8283 2019-07-24 stsp goto done;
9868 083957f4 2020-02-24 stsp err = histedit_run_editor(histedit_cmds, path, commits, repo);
9869 083957f4 2020-02-24 stsp if (err) {
9870 083957f4 2020-02-24 stsp if (err->code != GOT_ERR_HISTEDIT_SYNTAX &&
9871 083957f4 2020-02-24 stsp err->code != GOT_ERR_HISTEDIT_CMD)
9872 083957f4 2020-02-24 stsp goto done;
9873 083957f4 2020-02-24 stsp err = histedit_edit_list_retry(histedit_cmds, err,
9874 083957f4 2020-02-24 stsp commits, path, branch_name, repo);
9878 56b63ca4 2021-01-22 stsp if (f && fclose(f) == EOF && err == NULL)
9879 0ebf8283 2019-07-24 stsp err = got_error_from_errno("fclose");
9880 0ebf8283 2019-07-24 stsp if (path && unlink(path) != 0 && err == NULL)
9881 0ebf8283 2019-07-24 stsp err = got_error_from_errno2("unlink", path);
9882 0ebf8283 2019-07-24 stsp free(path);
9883 0ebf8283 2019-07-24 stsp return err;
9886 0ebf8283 2019-07-24 stsp static const struct got_error *
9887 0ebf8283 2019-07-24 stsp histedit_save_list(struct got_histedit_list *histedit_cmds,
9888 0ebf8283 2019-07-24 stsp struct got_worktree *worktree, struct got_repository *repo)
9890 0ebf8283 2019-07-24 stsp const struct got_error *err = NULL;
9891 0ebf8283 2019-07-24 stsp char *path = NULL;
9892 0ebf8283 2019-07-24 stsp FILE *f = NULL;
9893 0ebf8283 2019-07-24 stsp struct got_histedit_list_entry *hle;
9894 0ebf8283 2019-07-24 stsp struct got_commit_object *commit = NULL;
9896 c3022ba5 2019-07-27 stsp err = got_worktree_get_histedit_script_path(&path, worktree);
9898 0ebf8283 2019-07-24 stsp return err;
9900 0ebf8283 2019-07-24 stsp f = fopen(path, "w");
9901 0ebf8283 2019-07-24 stsp if (f == NULL) {
9902 0ebf8283 2019-07-24 stsp err = got_error_from_errno2("fopen", path);
9903 0ebf8283 2019-07-24 stsp goto done;
9905 0ebf8283 2019-07-24 stsp TAILQ_FOREACH(hle, histedit_cmds, entry) {
9906 0ebf8283 2019-07-24 stsp err = histedit_write_commit(hle->commit_id, hle->cmd->name, f,
9911 0ebf8283 2019-07-24 stsp if (hle->logmsg) {
9912 0ebf8283 2019-07-24 stsp int n = fprintf(f, "%c %s\n",
9913 0ebf8283 2019-07-24 stsp GOT_HISTEDIT_MESG, hle->logmsg);
9914 0ebf8283 2019-07-24 stsp if (n < 0) {
9915 0ebf8283 2019-07-24 stsp err = got_ferror(f, GOT_ERR_IO);
9921 56b63ca4 2021-01-22 stsp if (f && fclose(f) == EOF && err == NULL)
9922 0ebf8283 2019-07-24 stsp err = got_error_from_errno("fclose");
9923 0ebf8283 2019-07-24 stsp free(path);
9924 0ebf8283 2019-07-24 stsp if (commit)
9925 0ebf8283 2019-07-24 stsp got_object_commit_close(commit);
9926 0ebf8283 2019-07-24 stsp return err;
9930 bfce7f83 2019-07-27 stsp histedit_free_list(struct got_histedit_list *histedit_cmds)
9932 bfce7f83 2019-07-27 stsp struct got_histedit_list_entry *hle;
9934 bfce7f83 2019-07-27 stsp while ((hle = TAILQ_FIRST(histedit_cmds))) {
9935 bfce7f83 2019-07-27 stsp TAILQ_REMOVE(histedit_cmds, hle, entry);
9936 bfce7f83 2019-07-27 stsp free(hle);
9940 0ebf8283 2019-07-24 stsp static const struct got_error *
9941 0ebf8283 2019-07-24 stsp histedit_load_list(struct got_histedit_list *histedit_cmds,
9942 0ebf8283 2019-07-24 stsp const char *path, struct got_repository *repo)
9944 0ebf8283 2019-07-24 stsp const struct got_error *err = NULL;
9945 0ebf8283 2019-07-24 stsp FILE *f = NULL;
9947 0ebf8283 2019-07-24 stsp f = fopen(path, "r");
9948 0ebf8283 2019-07-24 stsp if (f == NULL) {
9949 0ebf8283 2019-07-24 stsp err = got_error_from_errno2("fopen", path);
9950 0ebf8283 2019-07-24 stsp goto done;
9953 0ebf8283 2019-07-24 stsp err = histedit_parse_list(histedit_cmds, f, repo);
9955 56b63ca4 2021-01-22 stsp if (f && fclose(f) == EOF && err == NULL)
9956 0ebf8283 2019-07-24 stsp err = got_error_from_errno("fclose");
9957 0ebf8283 2019-07-24 stsp return err;
9960 0ebf8283 2019-07-24 stsp static const struct got_error *
9961 0ebf8283 2019-07-24 stsp histedit_edit_list_retry(struct got_histedit_list *histedit_cmds,
9962 bfce7f83 2019-07-27 stsp const struct got_error *edit_err, struct got_object_id_queue *commits,
9963 514f2ffe 2020-01-29 stsp const char *path, const char *branch_name, struct got_repository *repo)
9965 bfce7f83 2019-07-27 stsp const struct got_error *err = NULL, *prev_err = edit_err;
9966 0ebf8283 2019-07-24 stsp int resp = ' ';
9968 b006047e 2019-07-25 stsp while (resp != 'c' && resp != 'r' && resp != 'a') {
9969 0ebf8283 2019-07-24 stsp printf("%s: %s\n(c)ontinue editing, (r)estart editing, "
9970 bfce7f83 2019-07-27 stsp "or (a)bort: ", getprogname(), prev_err->msg);
9971 0ebf8283 2019-07-24 stsp resp = getchar();
9972 a61a4414 2019-08-07 stsp if (resp == '\n')
9973 a61a4414 2019-08-07 stsp resp = getchar();
9974 426ebf2e 2019-07-25 stsp if (resp == 'c') {
9975 bfce7f83 2019-07-27 stsp histedit_free_list(histedit_cmds);
9976 bfce7f83 2019-07-27 stsp err = histedit_run_editor(histedit_cmds, path, commits,
9978 426ebf2e 2019-07-25 stsp if (err) {
9979 bfce7f83 2019-07-27 stsp if (err->code != GOT_ERR_HISTEDIT_SYNTAX &&
9980 bfce7f83 2019-07-27 stsp err->code != GOT_ERR_HISTEDIT_CMD)
9982 bfce7f83 2019-07-27 stsp prev_err = err;
9983 426ebf2e 2019-07-25 stsp resp = ' ';
9987 426ebf2e 2019-07-25 stsp } else if (resp == 'r') {
9988 bfce7f83 2019-07-27 stsp histedit_free_list(histedit_cmds);
9989 0ebf8283 2019-07-24 stsp err = histedit_edit_script(histedit_cmds,
9990 c50a7455 2021-10-04 thomas commits, branch_name, 0, 0, 0, repo);
9991 426ebf2e 2019-07-25 stsp if (err) {
9992 bfce7f83 2019-07-27 stsp if (err->code != GOT_ERR_HISTEDIT_SYNTAX &&
9993 bfce7f83 2019-07-27 stsp err->code != GOT_ERR_HISTEDIT_CMD)
9995 bfce7f83 2019-07-27 stsp prev_err = err;
9996 426ebf2e 2019-07-25 stsp resp = ' ';
10000 426ebf2e 2019-07-25 stsp } else if (resp == 'a') {
10001 0ebf8283 2019-07-24 stsp err = got_error(GOT_ERR_HISTEDIT_CANCEL);
10004 0ebf8283 2019-07-24 stsp printf("invalid response '%c'\n", resp);
10007 0ebf8283 2019-07-24 stsp return err;
10010 0ebf8283 2019-07-24 stsp static const struct got_error *
10011 0ebf8283 2019-07-24 stsp histedit_complete(struct got_worktree *worktree,
10012 3e3a69f1 2019-07-25 stsp struct got_fileindex *fileindex, struct got_reference *tmp_branch,
10013 3e3a69f1 2019-07-25 stsp struct got_reference *branch, struct got_repository *repo)
10015 0ebf8283 2019-07-24 stsp printf("Switching work tree to %s\n",
10016 0ebf8283 2019-07-24 stsp got_ref_get_symref_target(branch));
10017 3e3a69f1 2019-07-25 stsp return got_worktree_histedit_complete(worktree, fileindex, tmp_branch,
10018 3e3a69f1 2019-07-25 stsp branch, repo);
10021 0ebf8283 2019-07-24 stsp static const struct got_error *
10022 0ebf8283 2019-07-24 stsp show_histedit_progress(struct got_commit_object *commit,
10023 0ebf8283 2019-07-24 stsp struct got_histedit_list_entry *hle, struct got_object_id *new_id)
10025 0ebf8283 2019-07-24 stsp const struct got_error *err;
10026 0ebf8283 2019-07-24 stsp char *old_id_str = NULL, *new_id_str = NULL, *logmsg = NULL;
10028 0ebf8283 2019-07-24 stsp err = got_object_id_str(&old_id_str, hle->commit_id);
10030 0ebf8283 2019-07-24 stsp goto done;
10032 0ebf8283 2019-07-24 stsp if (new_id) {
10033 0ebf8283 2019-07-24 stsp err = got_object_id_str(&new_id_str, new_id);
10035 0ebf8283 2019-07-24 stsp goto done;
10038 0ebf8283 2019-07-24 stsp old_id_str[12] = '\0';
10039 0ebf8283 2019-07-24 stsp if (new_id_str)
10040 0ebf8283 2019-07-24 stsp new_id_str[12] = '\0';
10042 0ebf8283 2019-07-24 stsp if (hle->logmsg) {
10043 0ebf8283 2019-07-24 stsp logmsg = strdup(hle->logmsg);
10044 0ebf8283 2019-07-24 stsp if (logmsg == NULL) {
10045 0ebf8283 2019-07-24 stsp err = got_error_from_errno("strdup");
10046 0ebf8283 2019-07-24 stsp goto done;
10048 0ebf8283 2019-07-24 stsp trim_logmsg(logmsg, 42);
10050 0ebf8283 2019-07-24 stsp err = get_short_logmsg(&logmsg, 42, commit);
10052 0ebf8283 2019-07-24 stsp goto done;
10055 0ebf8283 2019-07-24 stsp switch (hle->cmd->code) {
10056 0ebf8283 2019-07-24 stsp case GOT_HISTEDIT_PICK:
10057 0ebf8283 2019-07-24 stsp case GOT_HISTEDIT_EDIT:
10058 0ebf8283 2019-07-24 stsp printf("%s -> %s: %s\n", old_id_str,
10059 0ebf8283 2019-07-24 stsp new_id_str ? new_id_str : "no-op change", logmsg);
10061 0ebf8283 2019-07-24 stsp case GOT_HISTEDIT_DROP:
10062 0ebf8283 2019-07-24 stsp case GOT_HISTEDIT_FOLD:
10063 0ebf8283 2019-07-24 stsp printf("%s -> %s commit: %s\n", old_id_str, hle->cmd->name,
10070 0ebf8283 2019-07-24 stsp free(old_id_str);
10071 0ebf8283 2019-07-24 stsp free(new_id_str);
10072 0ebf8283 2019-07-24 stsp return err;
10075 0ebf8283 2019-07-24 stsp static const struct got_error *
10076 0ebf8283 2019-07-24 stsp histedit_commit(struct got_pathlist_head *merged_paths,
10077 3e3a69f1 2019-07-25 stsp struct got_worktree *worktree, struct got_fileindex *fileindex,
10078 3e3a69f1 2019-07-25 stsp struct got_reference *tmp_branch, struct got_histedit_list_entry *hle,
10079 3e3a69f1 2019-07-25 stsp struct got_repository *repo)
10081 0ebf8283 2019-07-24 stsp const struct got_error *err;
10082 0ebf8283 2019-07-24 stsp struct got_commit_object *commit;
10083 0ebf8283 2019-07-24 stsp struct got_object_id *new_commit_id;
10085 0ebf8283 2019-07-24 stsp if ((hle->cmd->code == GOT_HISTEDIT_EDIT || get_folded_commits(hle))
10086 0ebf8283 2019-07-24 stsp && hle->logmsg == NULL) {
10087 0ebf8283 2019-07-24 stsp err = histedit_edit_logmsg(hle, repo);
10089 0ebf8283 2019-07-24 stsp return err;
10092 0ebf8283 2019-07-24 stsp err = got_object_open_as_commit(&commit, repo, hle->commit_id);
10094 0ebf8283 2019-07-24 stsp return err;
10096 0ebf8283 2019-07-24 stsp err = got_worktree_histedit_commit(&new_commit_id, merged_paths,
10097 3e3a69f1 2019-07-25 stsp worktree, fileindex, tmp_branch, commit, hle->commit_id,
10098 3e3a69f1 2019-07-25 stsp hle->logmsg, repo);
10099 0ebf8283 2019-07-24 stsp if (err) {
10100 0ebf8283 2019-07-24 stsp if (err->code != GOT_ERR_COMMIT_NO_CHANGES)
10101 0ebf8283 2019-07-24 stsp goto done;
10102 0ebf8283 2019-07-24 stsp err = show_histedit_progress(commit, hle, NULL);
10104 0ebf8283 2019-07-24 stsp err = show_histedit_progress(commit, hle, new_commit_id);
10105 0ebf8283 2019-07-24 stsp free(new_commit_id);
10108 0ebf8283 2019-07-24 stsp got_object_commit_close(commit);
10109 0ebf8283 2019-07-24 stsp return err;
10112 0ebf8283 2019-07-24 stsp static const struct got_error *
10113 0ebf8283 2019-07-24 stsp histedit_skip_commit(struct got_histedit_list_entry *hle,
10114 0ebf8283 2019-07-24 stsp struct got_worktree *worktree, struct got_repository *repo)
10116 0ebf8283 2019-07-24 stsp const struct got_error *error;
10117 0ebf8283 2019-07-24 stsp struct got_commit_object *commit;
10119 0ebf8283 2019-07-24 stsp error = got_worktree_histedit_skip_commit(worktree, hle->commit_id,
10121 0ebf8283 2019-07-24 stsp if (error)
10122 0ebf8283 2019-07-24 stsp return error;
10124 0ebf8283 2019-07-24 stsp error = got_object_open_as_commit(&commit, repo, hle->commit_id);
10125 0ebf8283 2019-07-24 stsp if (error)
10126 0ebf8283 2019-07-24 stsp return error;
10128 0ebf8283 2019-07-24 stsp error = show_histedit_progress(commit, hle, NULL);
10129 0ebf8283 2019-07-24 stsp got_object_commit_close(commit);
10130 0ebf8283 2019-07-24 stsp return error;
10133 ab20a43a 2020-01-29 stsp static const struct got_error *
10134 ab20a43a 2020-01-29 stsp check_local_changes(void *arg, unsigned char status,
10135 ab20a43a 2020-01-29 stsp unsigned char staged_status, const char *path,
10136 ab20a43a 2020-01-29 stsp struct got_object_id *blob_id, struct got_object_id *staged_blob_id,
10137 ab20a43a 2020-01-29 stsp struct got_object_id *commit_id, int dirfd, const char *de_name)
10139 ab20a43a 2020-01-29 stsp int *have_local_changes = arg;
10141 ab20a43a 2020-01-29 stsp switch (status) {
10142 ab20a43a 2020-01-29 stsp case GOT_STATUS_ADD:
10143 ab20a43a 2020-01-29 stsp case GOT_STATUS_DELETE:
10144 ab20a43a 2020-01-29 stsp case GOT_STATUS_MODIFY:
10145 ab20a43a 2020-01-29 stsp case GOT_STATUS_CONFLICT:
10146 ab20a43a 2020-01-29 stsp *have_local_changes = 1;
10147 ab20a43a 2020-01-29 stsp return got_error(GOT_ERR_CANCELLED);
10152 ab20a43a 2020-01-29 stsp switch (staged_status) {
10153 ab20a43a 2020-01-29 stsp case GOT_STATUS_ADD:
10154 ab20a43a 2020-01-29 stsp case GOT_STATUS_DELETE:
10155 ab20a43a 2020-01-29 stsp case GOT_STATUS_MODIFY:
10156 ab20a43a 2020-01-29 stsp *have_local_changes = 1;
10157 ab20a43a 2020-01-29 stsp return got_error(GOT_ERR_CANCELLED);
10162 ab20a43a 2020-01-29 stsp return NULL;
10165 0ebf8283 2019-07-24 stsp static const struct got_error *
10166 0ebf8283 2019-07-24 stsp cmd_histedit(int argc, char *argv[])
10168 0ebf8283 2019-07-24 stsp const struct got_error *error = NULL;
10169 0ebf8283 2019-07-24 stsp struct got_worktree *worktree = NULL;
10170 3e3a69f1 2019-07-25 stsp struct got_fileindex *fileindex = NULL;
10171 0ebf8283 2019-07-24 stsp struct got_repository *repo = NULL;
10172 0ebf8283 2019-07-24 stsp char *cwd = NULL;
10173 0ebf8283 2019-07-24 stsp struct got_reference *branch = NULL;
10174 0ebf8283 2019-07-24 stsp struct got_reference *tmp_branch = NULL;
10175 0ebf8283 2019-07-24 stsp struct got_object_id *resume_commit_id = NULL;
10176 0ebf8283 2019-07-24 stsp struct got_object_id *base_commit_id = NULL;
10177 0ebf8283 2019-07-24 stsp struct got_object_id *head_commit_id = NULL;
10178 0ebf8283 2019-07-24 stsp struct got_commit_object *commit = NULL;
10179 10604dce 2021-09-24 thomas int ch, rebase_in_progress = 0, merge_in_progress = 0;
10180 9627c110 2020-04-18 stsp struct got_update_progress_arg upa;
10181 0ebf8283 2019-07-24 stsp int edit_in_progress = 0, abort_edit = 0, continue_edit = 0;
10182 c50a7455 2021-10-04 thomas int edit_logmsg_only = 0, fold_only = 0, edit_only = 0;
10183 643b85bc 2021-07-16 stsp int list_backups = 0, delete_backups = 0;
10184 0ebf8283 2019-07-24 stsp const char *edit_script_path = NULL;
10185 0ebf8283 2019-07-24 stsp struct got_object_id_queue commits;
10186 0ebf8283 2019-07-24 stsp struct got_pathlist_head merged_paths;
10187 0ebf8283 2019-07-24 stsp const struct got_object_id_queue *parent_ids;
10188 0ebf8283 2019-07-24 stsp struct got_object_qid *pid;
10189 0ebf8283 2019-07-24 stsp struct got_histedit_list histedit_cmds;
10190 0ebf8283 2019-07-24 stsp struct got_histedit_list_entry *hle;
10192 dbdddfee 2021-06-23 naddy STAILQ_INIT(&commits);
10193 0ebf8283 2019-07-24 stsp TAILQ_INIT(&histedit_cmds);
10194 0ebf8283 2019-07-24 stsp TAILQ_INIT(&merged_paths);
10195 9627c110 2020-04-18 stsp memset(&upa, 0, sizeof(upa));
10197 c50a7455 2021-10-04 thomas while ((ch = getopt(argc, argv, "acefF:mlX")) != -1) {
10198 0ebf8283 2019-07-24 stsp switch (ch) {
10199 0ebf8283 2019-07-24 stsp case 'a':
10200 0ebf8283 2019-07-24 stsp abort_edit = 1;
10202 0ebf8283 2019-07-24 stsp case 'c':
10203 0ebf8283 2019-07-24 stsp continue_edit = 1;
10205 c50a7455 2021-10-04 thomas case 'e':
10206 c50a7455 2021-10-04 thomas edit_only = 1;
10208 466785b9 2020-12-10 jrick case 'f':
10209 466785b9 2020-12-10 jrick fold_only = 1;
10211 0ebf8283 2019-07-24 stsp case 'F':
10212 0ebf8283 2019-07-24 stsp edit_script_path = optarg;
10214 083957f4 2020-02-24 stsp case 'm':
10215 083957f4 2020-02-24 stsp edit_logmsg_only = 1;
10217 e600f124 2021-03-21 stsp case 'l':
10218 e600f124 2021-03-21 stsp list_backups = 1;
10220 643b85bc 2021-07-16 stsp case 'X':
10221 643b85bc 2021-07-16 stsp delete_backups = 1;
10224 0ebf8283 2019-07-24 stsp usage_histedit();
10225 0ebf8283 2019-07-24 stsp /* NOTREACHED */
10229 0ebf8283 2019-07-24 stsp argc -= optind;
10230 0ebf8283 2019-07-24 stsp argv += optind;
10232 0ebf8283 2019-07-24 stsp #ifndef PROFILE
10233 0ebf8283 2019-07-24 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec sendfd "
10234 0ebf8283 2019-07-24 stsp "unveil", NULL) == -1)
10235 0ebf8283 2019-07-24 stsp err(1, "pledge");
10237 0ebf8283 2019-07-24 stsp if (abort_edit && continue_edit)
10238 ff69268e 2020-12-13 stsp option_conflict('a', 'c');
10239 083957f4 2020-02-24 stsp if (edit_script_path && edit_logmsg_only)
10240 ff69268e 2020-12-13 stsp option_conflict('F', 'm');
10241 083957f4 2020-02-24 stsp if (abort_edit && edit_logmsg_only)
10242 ff69268e 2020-12-13 stsp option_conflict('a', 'm');
10243 083957f4 2020-02-24 stsp if (continue_edit && edit_logmsg_only)
10244 ff69268e 2020-12-13 stsp option_conflict('c', 'm');
10245 466785b9 2020-12-10 jrick if (abort_edit && fold_only)
10246 ff69268e 2020-12-13 stsp option_conflict('a', 'f');
10247 ff69268e 2020-12-13 stsp if (continue_edit && fold_only)
10248 ff69268e 2020-12-13 stsp option_conflict('c', 'f');
10249 466785b9 2020-12-10 jrick if (fold_only && edit_logmsg_only)
10250 ff69268e 2020-12-13 stsp option_conflict('f', 'm');
10251 b3805337 2020-12-13 stsp if (edit_script_path && fold_only)
10252 b3805337 2020-12-13 stsp option_conflict('F', 'f');
10253 c50a7455 2021-10-04 thomas if (abort_edit && edit_only)
10254 c50a7455 2021-10-04 thomas option_conflict('a', 'e');
10255 c50a7455 2021-10-04 thomas if (continue_edit && edit_only)
10256 c50a7455 2021-10-04 thomas option_conflict('c', 'e');
10257 c50a7455 2021-10-04 thomas if (edit_only && edit_logmsg_only)
10258 c50a7455 2021-10-04 thomas option_conflict('e', 'm');
10259 c50a7455 2021-10-04 thomas if (edit_script_path && edit_only)
10260 c50a7455 2021-10-04 thomas option_conflict('F', 'e');
10261 e600f124 2021-03-21 stsp if (list_backups) {
10262 e600f124 2021-03-21 stsp if (abort_edit)
10263 e600f124 2021-03-21 stsp option_conflict('l', 'a');
10264 e600f124 2021-03-21 stsp if (continue_edit)
10265 e600f124 2021-03-21 stsp option_conflict('l', 'c');
10266 e600f124 2021-03-21 stsp if (edit_script_path)
10267 e600f124 2021-03-21 stsp option_conflict('l', 'F');
10268 e600f124 2021-03-21 stsp if (edit_logmsg_only)
10269 e600f124 2021-03-21 stsp option_conflict('l', 'm');
10270 e600f124 2021-03-21 stsp if (fold_only)
10271 e600f124 2021-03-21 stsp option_conflict('l', 'f');
10272 c50a7455 2021-10-04 thomas if (edit_only)
10273 c50a7455 2021-10-04 thomas option_conflict('l', 'e');
10274 643b85bc 2021-07-16 stsp if (delete_backups)
10275 643b85bc 2021-07-16 stsp option_conflict('l', 'X');
10276 e600f124 2021-03-21 stsp if (argc != 0 && argc != 1)
10277 e600f124 2021-03-21 stsp usage_histedit();
10278 643b85bc 2021-07-16 stsp } else if (delete_backups) {
10279 643b85bc 2021-07-16 stsp if (abort_edit)
10280 643b85bc 2021-07-16 stsp option_conflict('X', 'a');
10281 643b85bc 2021-07-16 stsp if (continue_edit)
10282 643b85bc 2021-07-16 stsp option_conflict('X', 'c');
10283 643b85bc 2021-07-16 stsp if (edit_script_path)
10284 643b85bc 2021-07-16 stsp option_conflict('X', 'F');
10285 643b85bc 2021-07-16 stsp if (edit_logmsg_only)
10286 643b85bc 2021-07-16 stsp option_conflict('X', 'm');
10287 643b85bc 2021-07-16 stsp if (fold_only)
10288 643b85bc 2021-07-16 stsp option_conflict('X', 'f');
10289 c50a7455 2021-10-04 thomas if (edit_only)
10290 c50a7455 2021-10-04 thomas option_conflict('X', 'e');
10291 643b85bc 2021-07-16 stsp if (list_backups)
10292 643b85bc 2021-07-16 stsp option_conflict('X', 'l');
10293 643b85bc 2021-07-16 stsp if (argc != 0 && argc != 1)
10294 643b85bc 2021-07-16 stsp usage_histedit();
10295 e600f124 2021-03-21 stsp } else if (argc != 0)
10296 0ebf8283 2019-07-24 stsp usage_histedit();
10299 0ebf8283 2019-07-24 stsp * This command cannot apply unveil(2) in all cases because the
10300 0ebf8283 2019-07-24 stsp * user may choose to run an editor to edit the histedit script
10301 0ebf8283 2019-07-24 stsp * and to edit individual commit log messages.
10302 0ebf8283 2019-07-24 stsp * unveil(2) traverses exec(2); if an editor is used we have to
10303 0ebf8283 2019-07-24 stsp * apply unveil after edit script and log messages have been written.
10304 0ebf8283 2019-07-24 stsp * XXX TODO: Make use of unveil(2) where possible.
10307 0ebf8283 2019-07-24 stsp cwd = getcwd(NULL, 0);
10308 0ebf8283 2019-07-24 stsp if (cwd == NULL) {
10309 0ebf8283 2019-07-24 stsp error = got_error_from_errno("getcwd");
10310 0ebf8283 2019-07-24 stsp goto done;
10312 0ebf8283 2019-07-24 stsp error = got_worktree_open(&worktree, cwd);
10313 fa51e947 2020-03-27 stsp if (error) {
10314 643b85bc 2021-07-16 stsp if (list_backups || delete_backups) {
10315 e600f124 2021-03-21 stsp if (error->code != GOT_ERR_NOT_WORKTREE)
10316 e600f124 2021-03-21 stsp goto done;
10318 e600f124 2021-03-21 stsp if (error->code == GOT_ERR_NOT_WORKTREE)
10319 e600f124 2021-03-21 stsp error = wrap_not_worktree_error(error,
10320 e600f124 2021-03-21 stsp "histedit", cwd);
10321 e600f124 2021-03-21 stsp goto done;
10325 643b85bc 2021-07-16 stsp if (list_backups || delete_backups) {
10326 e600f124 2021-03-21 stsp error = got_repo_open(&repo,
10327 e600f124 2021-03-21 stsp worktree ? got_worktree_get_repo_path(worktree) : cwd,
10329 e600f124 2021-03-21 stsp if (error != NULL)
10330 e600f124 2021-03-21 stsp goto done;
10331 e600f124 2021-03-21 stsp error = apply_unveil(got_repo_get_path(repo), 0,
10332 e600f124 2021-03-21 stsp worktree ? got_worktree_get_root_path(worktree) : NULL);
10333 e600f124 2021-03-21 stsp if (error)
10334 e600f124 2021-03-21 stsp goto done;
10335 643b85bc 2021-07-16 stsp error = process_backup_refs(
10336 e600f124 2021-03-21 stsp GOT_WORKTREE_HISTEDIT_BACKUP_REF_PREFIX,
10337 643b85bc 2021-07-16 stsp argc == 1 ? argv[0] : NULL, delete_backups, repo);
10338 e600f124 2021-03-21 stsp goto done; /* nothing else to do */
10341 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, got_worktree_get_repo_path(worktree),
10343 0ebf8283 2019-07-24 stsp if (error != NULL)
10344 0ebf8283 2019-07-24 stsp goto done;
10346 0ebf8283 2019-07-24 stsp error = got_worktree_rebase_in_progress(&rebase_in_progress, worktree);
10347 0ebf8283 2019-07-24 stsp if (error)
10348 0ebf8283 2019-07-24 stsp goto done;
10349 0ebf8283 2019-07-24 stsp if (rebase_in_progress) {
10350 0ebf8283 2019-07-24 stsp error = got_error(GOT_ERR_REBASING);
10351 10604dce 2021-09-24 thomas goto done;
10354 10604dce 2021-09-24 thomas error = got_worktree_merge_in_progress(&merge_in_progress, worktree,
10356 10604dce 2021-09-24 thomas if (error)
10357 10604dce 2021-09-24 thomas goto done;
10358 10604dce 2021-09-24 thomas if (merge_in_progress) {
10359 10604dce 2021-09-24 thomas error = got_error(GOT_ERR_MERGE_BUSY);
10360 0ebf8283 2019-07-24 stsp goto done;
10363 0ebf8283 2019-07-24 stsp error = got_worktree_histedit_in_progress(&edit_in_progress, worktree);
10364 0ebf8283 2019-07-24 stsp if (error)
10365 0ebf8283 2019-07-24 stsp goto done;
10367 083957f4 2020-02-24 stsp if (edit_in_progress && edit_logmsg_only) {
10368 083957f4 2020-02-24 stsp error = got_error_msg(GOT_ERR_HISTEDIT_BUSY,
10369 083957f4 2020-02-24 stsp "histedit operation is in progress in this "
10370 083957f4 2020-02-24 stsp "work tree and must be continued or aborted "
10371 083957f4 2020-02-24 stsp "before the -m option can be used");
10372 083957f4 2020-02-24 stsp goto done;
10374 466785b9 2020-12-10 jrick if (edit_in_progress && fold_only) {
10375 466785b9 2020-12-10 jrick error = got_error_msg(GOT_ERR_HISTEDIT_BUSY,
10376 466785b9 2020-12-10 jrick "histedit operation is in progress in this "
10377 466785b9 2020-12-10 jrick "work tree and must be continued or aborted "
10378 466785b9 2020-12-10 jrick "before the -f option can be used");
10379 466785b9 2020-12-10 jrick goto done;
10381 c50a7455 2021-10-04 thomas if (edit_in_progress && edit_only) {
10382 c50a7455 2021-10-04 thomas error = got_error_msg(GOT_ERR_HISTEDIT_BUSY,
10383 c50a7455 2021-10-04 thomas "histedit operation is in progress in this "
10384 c50a7455 2021-10-04 thomas "work tree and must be continued or aborted "
10385 c50a7455 2021-10-04 thomas "before the -e option can be used");
10386 c50a7455 2021-10-04 thomas goto done;
10389 0ebf8283 2019-07-24 stsp if (edit_in_progress && abort_edit) {
10390 0ebf8283 2019-07-24 stsp error = got_worktree_histedit_continue(&resume_commit_id,
10391 3e3a69f1 2019-07-25 stsp &tmp_branch, &branch, &base_commit_id, &fileindex,
10392 3e3a69f1 2019-07-25 stsp worktree, repo);
10393 0ebf8283 2019-07-24 stsp if (error)
10394 0ebf8283 2019-07-24 stsp goto done;
10395 0ebf8283 2019-07-24 stsp printf("Switching work tree to %s\n",
10396 0ebf8283 2019-07-24 stsp got_ref_get_symref_target(branch));
10397 3e3a69f1 2019-07-25 stsp error = got_worktree_histedit_abort(worktree, fileindex, repo,
10398 d52bac28 2021-10-08 thomas branch, base_commit_id, abort_progress, &upa);
10399 0ebf8283 2019-07-24 stsp if (error)
10400 0ebf8283 2019-07-24 stsp goto done;
10401 0ebf8283 2019-07-24 stsp printf("Histedit of %s aborted\n",
10402 0ebf8283 2019-07-24 stsp got_ref_get_symref_target(branch));
10403 0ef68859 2021-09-28 thomas print_merge_progress_stats(&upa);
10404 0ebf8283 2019-07-24 stsp goto done; /* nothing else to do */
10405 0ebf8283 2019-07-24 stsp } else if (abort_edit) {
10406 0ebf8283 2019-07-24 stsp error = got_error(GOT_ERR_NOT_HISTEDIT);
10407 0ebf8283 2019-07-24 stsp goto done;
10410 0ebf8283 2019-07-24 stsp if (continue_edit) {
10411 0ebf8283 2019-07-24 stsp char *path;
10413 0ebf8283 2019-07-24 stsp if (!edit_in_progress) {
10414 0ebf8283 2019-07-24 stsp error = got_error(GOT_ERR_NOT_HISTEDIT);
10415 0ebf8283 2019-07-24 stsp goto done;
10418 c3022ba5 2019-07-27 stsp error = got_worktree_get_histedit_script_path(&path, worktree);
10419 0ebf8283 2019-07-24 stsp if (error)
10420 0ebf8283 2019-07-24 stsp goto done;
10422 0ebf8283 2019-07-24 stsp error = histedit_load_list(&histedit_cmds, path, repo);
10423 0ebf8283 2019-07-24 stsp free(path);
10424 0ebf8283 2019-07-24 stsp if (error)
10425 0ebf8283 2019-07-24 stsp goto done;
10427 0ebf8283 2019-07-24 stsp error = got_worktree_histedit_continue(&resume_commit_id,
10428 3e3a69f1 2019-07-25 stsp &tmp_branch, &branch, &base_commit_id, &fileindex,
10429 3e3a69f1 2019-07-25 stsp worktree, repo);
10430 0ebf8283 2019-07-24 stsp if (error)
10431 0ebf8283 2019-07-24 stsp goto done;
10433 0ebf8283 2019-07-24 stsp error = got_ref_resolve(&head_commit_id, repo, branch);
10434 0ebf8283 2019-07-24 stsp if (error)
10435 0ebf8283 2019-07-24 stsp goto done;
10437 0ebf8283 2019-07-24 stsp error = got_object_open_as_commit(&commit, repo,
10438 0ebf8283 2019-07-24 stsp head_commit_id);
10439 0ebf8283 2019-07-24 stsp if (error)
10440 0ebf8283 2019-07-24 stsp goto done;
10441 0ebf8283 2019-07-24 stsp parent_ids = got_object_commit_get_parent_ids(commit);
10442 dbdddfee 2021-06-23 naddy pid = STAILQ_FIRST(parent_ids);
10443 3aac7cf7 2019-07-25 stsp if (pid == NULL) {
10444 3aac7cf7 2019-07-25 stsp error = got_error(GOT_ERR_EMPTY_HISTEDIT);
10445 3aac7cf7 2019-07-25 stsp goto done;
10447 8ca9bd68 2019-07-25 stsp error = collect_commits(&commits, head_commit_id, pid->id,
10448 8ca9bd68 2019-07-25 stsp base_commit_id, got_worktree_get_path_prefix(worktree),
10449 8ca9bd68 2019-07-25 stsp GOT_ERR_HISTEDIT_PATH, repo);
10450 0ebf8283 2019-07-24 stsp got_object_commit_close(commit);
10451 0ebf8283 2019-07-24 stsp commit = NULL;
10452 0ebf8283 2019-07-24 stsp if (error)
10453 0ebf8283 2019-07-24 stsp goto done;
10455 0ebf8283 2019-07-24 stsp if (edit_in_progress) {
10456 0ebf8283 2019-07-24 stsp error = got_error(GOT_ERR_HISTEDIT_BUSY);
10457 0ebf8283 2019-07-24 stsp goto done;
10460 0ebf8283 2019-07-24 stsp error = got_ref_open(&branch, repo,
10461 0ebf8283 2019-07-24 stsp got_worktree_get_head_ref_name(worktree), 0);
10462 0ebf8283 2019-07-24 stsp if (error != NULL)
10463 0ebf8283 2019-07-24 stsp goto done;
10465 c7d20a3f 2019-07-30 stsp if (strncmp(got_ref_get_name(branch), "refs/heads/", 11) != 0) {
10466 c7d20a3f 2019-07-30 stsp error = got_error_msg(GOT_ERR_COMMIT_BRANCH,
10467 c7d20a3f 2019-07-30 stsp "will not edit commit history of a branch outside "
10468 c7d20a3f 2019-07-30 stsp "the \"refs/heads/\" reference namespace");
10469 c7d20a3f 2019-07-30 stsp goto done;
10472 0ebf8283 2019-07-24 stsp error = got_ref_resolve(&head_commit_id, repo, branch);
10473 bfce7f83 2019-07-27 stsp got_ref_close(branch);
10474 bfce7f83 2019-07-27 stsp branch = NULL;
10475 0ebf8283 2019-07-24 stsp if (error)
10476 0ebf8283 2019-07-24 stsp goto done;
10478 0ebf8283 2019-07-24 stsp error = got_object_open_as_commit(&commit, repo,
10479 0ebf8283 2019-07-24 stsp head_commit_id);
10480 0ebf8283 2019-07-24 stsp if (error)
10481 0ebf8283 2019-07-24 stsp goto done;
10482 0ebf8283 2019-07-24 stsp parent_ids = got_object_commit_get_parent_ids(commit);
10483 dbdddfee 2021-06-23 naddy pid = STAILQ_FIRST(parent_ids);
10484 3aac7cf7 2019-07-25 stsp if (pid == NULL) {
10485 3aac7cf7 2019-07-25 stsp error = got_error(GOT_ERR_EMPTY_HISTEDIT);
10486 3aac7cf7 2019-07-25 stsp goto done;
10488 8ca9bd68 2019-07-25 stsp error = collect_commits(&commits, head_commit_id, pid->id,
10489 8ca9bd68 2019-07-25 stsp got_worktree_get_base_commit_id(worktree),
10490 8ca9bd68 2019-07-25 stsp got_worktree_get_path_prefix(worktree),
10491 8ca9bd68 2019-07-25 stsp GOT_ERR_HISTEDIT_PATH, repo);
10492 0ebf8283 2019-07-24 stsp got_object_commit_close(commit);
10493 0ebf8283 2019-07-24 stsp commit = NULL;
10494 0ebf8283 2019-07-24 stsp if (error)
10495 0ebf8283 2019-07-24 stsp goto done;
10497 dbdddfee 2021-06-23 naddy if (STAILQ_EMPTY(&commits)) {
10498 c5996fff 2020-01-29 stsp error = got_error(GOT_ERR_EMPTY_HISTEDIT);
10499 c5996fff 2020-01-29 stsp goto done;
10502 bfce7f83 2019-07-27 stsp error = got_worktree_histedit_prepare(&tmp_branch, &branch,
10503 bfce7f83 2019-07-27 stsp &base_commit_id, &fileindex, worktree, repo);
10504 bfce7f83 2019-07-27 stsp if (error)
10505 bfce7f83 2019-07-27 stsp goto done;
10507 0ebf8283 2019-07-24 stsp if (edit_script_path) {
10508 0ebf8283 2019-07-24 stsp error = histedit_load_list(&histedit_cmds,
10509 0ebf8283 2019-07-24 stsp edit_script_path, repo);
10510 6ba2bea2 2019-07-27 stsp if (error) {
10511 6ba2bea2 2019-07-27 stsp got_worktree_histedit_abort(worktree, fileindex,
10512 6ba2bea2 2019-07-27 stsp repo, branch, base_commit_id,
10513 d52bac28 2021-10-08 thomas abort_progress, &upa);
10514 0ef68859 2021-09-28 thomas print_merge_progress_stats(&upa);
10515 0ebf8283 2019-07-24 stsp goto done;
10518 514f2ffe 2020-01-29 stsp const char *branch_name;
10519 514f2ffe 2020-01-29 stsp branch_name = got_ref_get_symref_target(branch);
10520 514f2ffe 2020-01-29 stsp if (strncmp(branch_name, "refs/heads/", 11) == 0)
10521 514f2ffe 2020-01-29 stsp branch_name += 11;
10522 0ebf8283 2019-07-24 stsp error = histedit_edit_script(&histedit_cmds, &commits,
10523 c50a7455 2021-10-04 thomas branch_name, edit_logmsg_only, fold_only,
10524 c50a7455 2021-10-04 thomas edit_only, repo);
10525 6ba2bea2 2019-07-27 stsp if (error) {
10526 6ba2bea2 2019-07-27 stsp got_worktree_histedit_abort(worktree, fileindex,
10527 6ba2bea2 2019-07-27 stsp repo, branch, base_commit_id,
10528 d52bac28 2021-10-08 thomas abort_progress, &upa);
10529 0ef68859 2021-09-28 thomas print_merge_progress_stats(&upa);
10530 0ebf8283 2019-07-24 stsp goto done;
10535 0ebf8283 2019-07-24 stsp error = histedit_save_list(&histedit_cmds, worktree,
10537 6ba2bea2 2019-07-27 stsp if (error) {
10538 6ba2bea2 2019-07-27 stsp got_worktree_histedit_abort(worktree, fileindex,
10539 6ba2bea2 2019-07-27 stsp repo, branch, base_commit_id,
10540 d52bac28 2021-10-08 thomas abort_progress, &upa);
10541 0ef68859 2021-09-28 thomas print_merge_progress_stats(&upa);
10542 0ebf8283 2019-07-24 stsp goto done;
10547 4ec14e60 2019-08-28 hiltjo error = histedit_check_script(&histedit_cmds, &commits, repo);
10548 4ec14e60 2019-08-28 hiltjo if (error)
10549 0ebf8283 2019-07-24 stsp goto done;
10551 0ebf8283 2019-07-24 stsp TAILQ_FOREACH(hle, &histedit_cmds, entry) {
10552 0ebf8283 2019-07-24 stsp if (resume_commit_id) {
10553 0ebf8283 2019-07-24 stsp if (got_object_id_cmp(hle->commit_id,
10554 0ebf8283 2019-07-24 stsp resume_commit_id) != 0)
10555 0ebf8283 2019-07-24 stsp continue;
10557 0ebf8283 2019-07-24 stsp resume_commit_id = NULL;
10558 0ebf8283 2019-07-24 stsp if (hle->cmd->code == GOT_HISTEDIT_DROP ||
10559 0ebf8283 2019-07-24 stsp hle->cmd->code == GOT_HISTEDIT_FOLD) {
10560 0ebf8283 2019-07-24 stsp error = histedit_skip_commit(hle, worktree,
10562 ab20a43a 2020-01-29 stsp if (error)
10563 ab20a43a 2020-01-29 stsp goto done;
10565 ab20a43a 2020-01-29 stsp struct got_pathlist_head paths;
10566 ab20a43a 2020-01-29 stsp int have_changes = 0;
10568 ab20a43a 2020-01-29 stsp TAILQ_INIT(&paths);
10569 ab20a43a 2020-01-29 stsp error = got_pathlist_append(&paths, "", NULL);
10570 ab20a43a 2020-01-29 stsp if (error)
10571 ab20a43a 2020-01-29 stsp goto done;
10572 ab20a43a 2020-01-29 stsp error = got_worktree_status(worktree, &paths,
10573 f6343036 2021-06-22 stsp repo, 0, check_local_changes, &have_changes,
10574 ab20a43a 2020-01-29 stsp check_cancelled, NULL);
10575 ab20a43a 2020-01-29 stsp got_pathlist_free(&paths);
10576 ab20a43a 2020-01-29 stsp if (error) {
10577 ab20a43a 2020-01-29 stsp if (error->code != GOT_ERR_CANCELLED)
10578 ab20a43a 2020-01-29 stsp goto done;
10579 ab20a43a 2020-01-29 stsp if (sigint_received || sigpipe_received)
10580 ab20a43a 2020-01-29 stsp goto done;
10582 ab20a43a 2020-01-29 stsp if (have_changes) {
10583 ab20a43a 2020-01-29 stsp error = histedit_commit(NULL, worktree,
10584 ab20a43a 2020-01-29 stsp fileindex, tmp_branch, hle, repo);
10585 ab20a43a 2020-01-29 stsp if (error)
10586 ab20a43a 2020-01-29 stsp goto done;
10588 ab20a43a 2020-01-29 stsp error = got_object_open_as_commit(
10589 ab20a43a 2020-01-29 stsp &commit, repo, hle->commit_id);
10590 ab20a43a 2020-01-29 stsp if (error)
10591 ab20a43a 2020-01-29 stsp goto done;
10592 ab20a43a 2020-01-29 stsp error = show_histedit_progress(commit,
10593 ab20a43a 2020-01-29 stsp hle, NULL);
10594 ab20a43a 2020-01-29 stsp got_object_commit_close(commit);
10595 ab20a43a 2020-01-29 stsp commit = NULL;
10596 ab20a43a 2020-01-29 stsp if (error)
10597 ab20a43a 2020-01-29 stsp goto done;
10600 0ebf8283 2019-07-24 stsp continue;
10603 0ebf8283 2019-07-24 stsp if (hle->cmd->code == GOT_HISTEDIT_DROP) {
10604 0ebf8283 2019-07-24 stsp error = histedit_skip_commit(hle, worktree, repo);
10605 0ebf8283 2019-07-24 stsp if (error)
10606 0ebf8283 2019-07-24 stsp goto done;
10607 0ebf8283 2019-07-24 stsp continue;
10610 0ebf8283 2019-07-24 stsp error = got_object_open_as_commit(&commit, repo,
10611 0ebf8283 2019-07-24 stsp hle->commit_id);
10612 0ebf8283 2019-07-24 stsp if (error)
10613 0ebf8283 2019-07-24 stsp goto done;
10614 0ebf8283 2019-07-24 stsp parent_ids = got_object_commit_get_parent_ids(commit);
10615 dbdddfee 2021-06-23 naddy pid = STAILQ_FIRST(parent_ids);
10617 0ebf8283 2019-07-24 stsp error = got_worktree_histedit_merge_files(&merged_paths,
10618 3e3a69f1 2019-07-25 stsp worktree, fileindex, pid->id, hle->commit_id, repo,
10619 9627c110 2020-04-18 stsp update_progress, &upa, check_cancelled, NULL);
10620 0ebf8283 2019-07-24 stsp if (error)
10621 0ebf8283 2019-07-24 stsp goto done;
10622 0ebf8283 2019-07-24 stsp got_object_commit_close(commit);
10623 0ebf8283 2019-07-24 stsp commit = NULL;
10625 0ef68859 2021-09-28 thomas print_merge_progress_stats(&upa);
10626 dddbe150 2021-09-28 thomas if (upa.conflicts > 0 || upa.missing > 0 ||
10627 dddbe150 2021-09-28 thomas upa.not_deleted > 0 || upa.unversioned > 0) {
10628 dddbe150 2021-09-28 thomas if (upa.conflicts > 0) {
10629 dddbe150 2021-09-28 thomas error = show_rebase_merge_conflict(
10630 dddbe150 2021-09-28 thomas hle->commit_id, repo);
10631 dddbe150 2021-09-28 thomas if (error)
10632 dddbe150 2021-09-28 thomas goto done;
10634 0ebf8283 2019-07-24 stsp got_worktree_rebase_pathlist_free(&merged_paths);
10638 0ebf8283 2019-07-24 stsp if (hle->cmd->code == GOT_HISTEDIT_EDIT) {
10639 0ebf8283 2019-07-24 stsp char *id_str;
10640 0ebf8283 2019-07-24 stsp error = got_object_id_str(&id_str, hle->commit_id);
10641 0ebf8283 2019-07-24 stsp if (error)
10642 0ebf8283 2019-07-24 stsp goto done;
10643 0ebf8283 2019-07-24 stsp printf("Stopping histedit for amending commit %s\n",
10645 0ebf8283 2019-07-24 stsp free(id_str);
10646 0ebf8283 2019-07-24 stsp got_worktree_rebase_pathlist_free(&merged_paths);
10647 3e3a69f1 2019-07-25 stsp error = got_worktree_histedit_postpone(worktree,
10648 3e3a69f1 2019-07-25 stsp fileindex);
10649 0ebf8283 2019-07-24 stsp goto done;
10652 0ebf8283 2019-07-24 stsp if (hle->cmd->code == GOT_HISTEDIT_FOLD) {
10653 0ebf8283 2019-07-24 stsp error = histedit_skip_commit(hle, worktree, repo);
10654 0ebf8283 2019-07-24 stsp if (error)
10655 0ebf8283 2019-07-24 stsp goto done;
10656 0ebf8283 2019-07-24 stsp continue;
10659 3e3a69f1 2019-07-25 stsp error = histedit_commit(&merged_paths, worktree, fileindex,
10660 3e3a69f1 2019-07-25 stsp tmp_branch, hle, repo);
10661 0ebf8283 2019-07-24 stsp got_worktree_rebase_pathlist_free(&merged_paths);
10662 0ebf8283 2019-07-24 stsp if (error)
10663 0ebf8283 2019-07-24 stsp goto done;
10666 dddbe150 2021-09-28 thomas if (upa.conflicts > 0 || upa.missing > 0 ||
10667 dddbe150 2021-09-28 thomas upa.not_deleted > 0 || upa.unversioned > 0) {
10668 3e3a69f1 2019-07-25 stsp error = got_worktree_histedit_postpone(worktree, fileindex);
10669 0ebf8283 2019-07-24 stsp if (error)
10670 0ebf8283 2019-07-24 stsp goto done;
10671 dddbe150 2021-09-28 thomas if (upa.conflicts > 0 && upa.missing == 0 &&
10672 dddbe150 2021-09-28 thomas upa.not_deleted == 0 && upa.unversioned == 0) {
10673 dddbe150 2021-09-28 thomas error = got_error_msg(GOT_ERR_CONFLICTS,
10674 dddbe150 2021-09-28 thomas "conflicts must be resolved before histedit "
10675 dddbe150 2021-09-28 thomas "can continue");
10676 dddbe150 2021-09-28 thomas } else if (upa.conflicts > 0) {
10677 dddbe150 2021-09-28 thomas error = got_error_msg(GOT_ERR_CONFLICTS,
10678 dddbe150 2021-09-28 thomas "conflicts must be resolved before histedit "
10679 dddbe150 2021-09-28 thomas "can continue; changes destined for some "
10680 dddbe150 2021-09-28 thomas "files were not yet merged and should be "
10681 dddbe150 2021-09-28 thomas "merged manually if required before the "
10682 dddbe150 2021-09-28 thomas "histedit operation is continued");
10683 dddbe150 2021-09-28 thomas } else {
10684 dddbe150 2021-09-28 thomas error = got_error_msg(GOT_ERR_CONFLICTS,
10685 dddbe150 2021-09-28 thomas "changes destined for some files were not "
10686 dddbe150 2021-09-28 thomas "yet merged and should be merged manually "
10687 dddbe150 2021-09-28 thomas "if required before the histedit operation "
10688 dddbe150 2021-09-28 thomas "is continued");
10691 3e3a69f1 2019-07-25 stsp error = histedit_complete(worktree, fileindex, tmp_branch,
10692 3e3a69f1 2019-07-25 stsp branch, repo);
10694 0ebf8283 2019-07-24 stsp got_object_id_queue_free(&commits);
10695 bfce7f83 2019-07-27 stsp histedit_free_list(&histedit_cmds);
10696 0ebf8283 2019-07-24 stsp free(head_commit_id);
10697 0ebf8283 2019-07-24 stsp free(base_commit_id);
10698 0ebf8283 2019-07-24 stsp free(resume_commit_id);
10699 0ebf8283 2019-07-24 stsp if (commit)
10700 0ebf8283 2019-07-24 stsp got_object_commit_close(commit);
10701 0ebf8283 2019-07-24 stsp if (branch)
10702 0ebf8283 2019-07-24 stsp got_ref_close(branch);
10703 0ebf8283 2019-07-24 stsp if (tmp_branch)
10704 0ebf8283 2019-07-24 stsp got_ref_close(tmp_branch);
10705 0ebf8283 2019-07-24 stsp if (worktree)
10706 0ebf8283 2019-07-24 stsp got_worktree_close(worktree);
10707 1d0f4054 2021-06-17 stsp if (repo) {
10708 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
10709 1d0f4054 2021-06-17 stsp if (error == NULL)
10710 1d0f4054 2021-06-17 stsp error = close_err;
10712 2822a352 2019-10-15 stsp return error;
10715 2822a352 2019-10-15 stsp __dead static void
10716 2822a352 2019-10-15 stsp usage_integrate(void)
10718 2822a352 2019-10-15 stsp fprintf(stderr, "usage: %s integrate branch\n", getprogname());
10722 2822a352 2019-10-15 stsp static const struct got_error *
10723 2822a352 2019-10-15 stsp cmd_integrate(int argc, char *argv[])
10725 2822a352 2019-10-15 stsp const struct got_error *error = NULL;
10726 2822a352 2019-10-15 stsp struct got_repository *repo = NULL;
10727 2822a352 2019-10-15 stsp struct got_worktree *worktree = NULL;
10728 2822a352 2019-10-15 stsp char *cwd = NULL, *refname = NULL, *base_refname = NULL;
10729 2822a352 2019-10-15 stsp const char *branch_arg = NULL;
10730 2822a352 2019-10-15 stsp struct got_reference *branch_ref = NULL, *base_branch_ref = NULL;
10731 2822a352 2019-10-15 stsp struct got_fileindex *fileindex = NULL;
10732 2822a352 2019-10-15 stsp struct got_object_id *commit_id = NULL, *base_commit_id = NULL;
10734 9627c110 2020-04-18 stsp struct got_update_progress_arg upa;
10736 2822a352 2019-10-15 stsp while ((ch = getopt(argc, argv, "")) != -1) {
10737 2822a352 2019-10-15 stsp switch (ch) {
10739 2822a352 2019-10-15 stsp usage_integrate();
10740 2822a352 2019-10-15 stsp /* NOTREACHED */
10744 2822a352 2019-10-15 stsp argc -= optind;
10745 2822a352 2019-10-15 stsp argv += optind;
10747 2822a352 2019-10-15 stsp if (argc != 1)
10748 2822a352 2019-10-15 stsp usage_integrate();
10749 2822a352 2019-10-15 stsp branch_arg = argv[0];
10750 b08a0ccd 2020-09-24 stsp #ifndef PROFILE
10751 2822a352 2019-10-15 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec sendfd "
10752 2822a352 2019-10-15 stsp "unveil", NULL) == -1)
10753 2822a352 2019-10-15 stsp err(1, "pledge");
10755 2822a352 2019-10-15 stsp cwd = getcwd(NULL, 0);
10756 2822a352 2019-10-15 stsp if (cwd == NULL) {
10757 2822a352 2019-10-15 stsp error = got_error_from_errno("getcwd");
10758 2822a352 2019-10-15 stsp goto done;
10761 2822a352 2019-10-15 stsp error = got_worktree_open(&worktree, cwd);
10762 fa51e947 2020-03-27 stsp if (error) {
10763 fa51e947 2020-03-27 stsp if (error->code == GOT_ERR_NOT_WORKTREE)
10764 fa51e947 2020-03-27 stsp error = wrap_not_worktree_error(error, "integrate",
10766 2822a352 2019-10-15 stsp goto done;
10769 2822a352 2019-10-15 stsp error = check_rebase_or_histedit_in_progress(worktree);
10770 2822a352 2019-10-15 stsp if (error)
10771 2822a352 2019-10-15 stsp goto done;
10773 2822a352 2019-10-15 stsp error = got_repo_open(&repo, got_worktree_get_repo_path(worktree),
10775 2822a352 2019-10-15 stsp if (error != NULL)
10776 2822a352 2019-10-15 stsp goto done;
10778 2822a352 2019-10-15 stsp error = apply_unveil(got_repo_get_path(repo), 0,
10779 2822a352 2019-10-15 stsp got_worktree_get_root_path(worktree));
10780 2822a352 2019-10-15 stsp if (error)
10781 2822a352 2019-10-15 stsp goto done;
10783 10604dce 2021-09-24 thomas error = check_merge_in_progress(worktree, repo);
10784 10604dce 2021-09-24 thomas if (error)
10785 10604dce 2021-09-24 thomas goto done;
10787 2822a352 2019-10-15 stsp if (asprintf(&refname, "refs/heads/%s", branch_arg) == -1) {
10788 2822a352 2019-10-15 stsp error = got_error_from_errno("asprintf");
10789 2822a352 2019-10-15 stsp goto done;
10792 2822a352 2019-10-15 stsp error = got_worktree_integrate_prepare(&fileindex, &branch_ref,
10793 2822a352 2019-10-15 stsp &base_branch_ref, worktree, refname, repo);
10794 2822a352 2019-10-15 stsp if (error)
10795 2822a352 2019-10-15 stsp goto done;
10797 2822a352 2019-10-15 stsp refname = strdup(got_ref_get_name(branch_ref));
10798 2822a352 2019-10-15 stsp if (refname == NULL) {
10799 2822a352 2019-10-15 stsp error = got_error_from_errno("strdup");
10800 2822a352 2019-10-15 stsp got_worktree_integrate_abort(worktree, fileindex, repo,
10801 2822a352 2019-10-15 stsp branch_ref, base_branch_ref);
10802 2822a352 2019-10-15 stsp goto done;
10804 2822a352 2019-10-15 stsp base_refname = strdup(got_ref_get_name(base_branch_ref));
10805 2822a352 2019-10-15 stsp if (base_refname == NULL) {
10806 2822a352 2019-10-15 stsp error = got_error_from_errno("strdup");
10807 2822a352 2019-10-15 stsp got_worktree_integrate_abort(worktree, fileindex, repo,
10808 2822a352 2019-10-15 stsp branch_ref, base_branch_ref);
10809 2822a352 2019-10-15 stsp goto done;
10812 2822a352 2019-10-15 stsp error = got_ref_resolve(&commit_id, repo, branch_ref);
10813 2822a352 2019-10-15 stsp if (error)
10814 2822a352 2019-10-15 stsp goto done;
10816 2822a352 2019-10-15 stsp error = got_ref_resolve(&base_commit_id, repo, base_branch_ref);
10817 2822a352 2019-10-15 stsp if (error)
10818 2822a352 2019-10-15 stsp goto done;
10820 2822a352 2019-10-15 stsp if (got_object_id_cmp(commit_id, base_commit_id) == 0) {
10821 2822a352 2019-10-15 stsp error = got_error_msg(GOT_ERR_SAME_BRANCH,
10822 2822a352 2019-10-15 stsp "specified branch has already been integrated");
10823 2822a352 2019-10-15 stsp got_worktree_integrate_abort(worktree, fileindex, repo,
10824 2822a352 2019-10-15 stsp branch_ref, base_branch_ref);
10825 2822a352 2019-10-15 stsp goto done;
10828 3aef623b 2019-10-15 stsp error = check_linear_ancestry(commit_id, base_commit_id, 1, repo);
10829 2822a352 2019-10-15 stsp if (error) {
10830 2822a352 2019-10-15 stsp if (error->code == GOT_ERR_ANCESTRY)
10831 2822a352 2019-10-15 stsp error = got_error(GOT_ERR_REBASE_REQUIRED);
10832 2822a352 2019-10-15 stsp got_worktree_integrate_abort(worktree, fileindex, repo,
10833 2822a352 2019-10-15 stsp branch_ref, base_branch_ref);
10834 2822a352 2019-10-15 stsp goto done;
10837 9627c110 2020-04-18 stsp memset(&upa, 0, sizeof(upa));
10838 2822a352 2019-10-15 stsp error = got_worktree_integrate_continue(worktree, fileindex, repo,
10839 9627c110 2020-04-18 stsp branch_ref, base_branch_ref, update_progress, &upa,
10840 2822a352 2019-10-15 stsp check_cancelled, NULL);
10841 2822a352 2019-10-15 stsp if (error)
10842 2822a352 2019-10-15 stsp goto done;
10844 2822a352 2019-10-15 stsp printf("Integrated %s into %s\n", refname, base_refname);
10845 9627c110 2020-04-18 stsp print_update_progress_stats(&upa);
10847 1d0f4054 2021-06-17 stsp if (repo) {
10848 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
10849 1d0f4054 2021-06-17 stsp if (error == NULL)
10850 1d0f4054 2021-06-17 stsp error = close_err;
10852 2822a352 2019-10-15 stsp if (worktree)
10853 2822a352 2019-10-15 stsp got_worktree_close(worktree);
10854 2822a352 2019-10-15 stsp free(cwd);
10855 2822a352 2019-10-15 stsp free(base_commit_id);
10856 2822a352 2019-10-15 stsp free(commit_id);
10857 2822a352 2019-10-15 stsp free(refname);
10858 2822a352 2019-10-15 stsp free(base_refname);
10859 10604dce 2021-09-24 thomas return error;
10862 10604dce 2021-09-24 thomas __dead static void
10863 10604dce 2021-09-24 thomas usage_merge(void)
10865 ba34626b 2021-09-27 thomas fprintf(stderr, "usage: %s merge [-a] [-c] [-n] [branch]\n",
10866 10604dce 2021-09-24 thomas getprogname());
10867 10604dce 2021-09-24 thomas exit(1);
10870 10604dce 2021-09-24 thomas static const struct got_error *
10871 10604dce 2021-09-24 thomas cmd_merge(int argc, char *argv[])
10873 10604dce 2021-09-24 thomas const struct got_error *error = NULL;
10874 10604dce 2021-09-24 thomas struct got_worktree *worktree = NULL;
10875 10604dce 2021-09-24 thomas struct got_repository *repo = NULL;
10876 10604dce 2021-09-24 thomas struct got_fileindex *fileindex = NULL;
10877 10604dce 2021-09-24 thomas char *cwd = NULL, *id_str = NULL, *author = NULL;
10878 10604dce 2021-09-24 thomas struct got_reference *branch = NULL, *wt_branch = NULL;
10879 10604dce 2021-09-24 thomas struct got_object_id *branch_tip = NULL, *yca_id = NULL;
10880 10604dce 2021-09-24 thomas struct got_object_id *wt_branch_tip = NULL;
10881 10604dce 2021-09-24 thomas int ch, merge_in_progress = 0, abort_merge = 0, continue_merge = 0;
10882 ba34626b 2021-09-27 thomas int interrupt_merge = 0;
10883 10604dce 2021-09-24 thomas struct got_update_progress_arg upa;
10884 10604dce 2021-09-24 thomas struct got_object_id *merge_commit_id = NULL;
10885 10604dce 2021-09-24 thomas char *branch_name = NULL;
10887 10604dce 2021-09-24 thomas memset(&upa, 0, sizeof(upa));
10889 ba34626b 2021-09-27 thomas while ((ch = getopt(argc, argv, "acn")) != -1) {
10890 10604dce 2021-09-24 thomas switch (ch) {
10891 10604dce 2021-09-24 thomas case 'a':
10892 10604dce 2021-09-24 thomas abort_merge = 1;
10894 10604dce 2021-09-24 thomas case 'c':
10895 10604dce 2021-09-24 thomas continue_merge = 1;
10897 ba34626b 2021-09-27 thomas case 'n':
10898 ba34626b 2021-09-27 thomas interrupt_merge = 1;
10900 10604dce 2021-09-24 thomas default:
10901 10604dce 2021-09-24 thomas usage_rebase();
10902 10604dce 2021-09-24 thomas /* NOTREACHED */
10906 10604dce 2021-09-24 thomas argc -= optind;
10907 10604dce 2021-09-24 thomas argv += optind;
10909 10604dce 2021-09-24 thomas #ifndef PROFILE
10910 10604dce 2021-09-24 thomas if (pledge("stdio rpath wpath cpath fattr flock proc exec sendfd "
10911 10604dce 2021-09-24 thomas "unveil", NULL) == -1)
10912 10604dce 2021-09-24 thomas err(1, "pledge");
10915 10604dce 2021-09-24 thomas if (abort_merge && continue_merge)
10916 10604dce 2021-09-24 thomas option_conflict('a', 'c');
10917 10604dce 2021-09-24 thomas if (abort_merge || continue_merge) {
10918 10604dce 2021-09-24 thomas if (argc != 0)
10919 10604dce 2021-09-24 thomas usage_merge();
10920 10604dce 2021-09-24 thomas } else if (argc != 1)
10921 10604dce 2021-09-24 thomas usage_merge();
10923 10604dce 2021-09-24 thomas cwd = getcwd(NULL, 0);
10924 10604dce 2021-09-24 thomas if (cwd == NULL) {
10925 10604dce 2021-09-24 thomas error = got_error_from_errno("getcwd");
10926 10604dce 2021-09-24 thomas goto done;
10929 10604dce 2021-09-24 thomas error = got_worktree_open(&worktree, cwd);
10930 10604dce 2021-09-24 thomas if (error) {
10931 10604dce 2021-09-24 thomas if (error->code == GOT_ERR_NOT_WORKTREE)
10932 10604dce 2021-09-24 thomas error = wrap_not_worktree_error(error,
10933 10604dce 2021-09-24 thomas "merge", cwd);
10934 10604dce 2021-09-24 thomas goto done;
10937 10604dce 2021-09-24 thomas error = got_repo_open(&repo,
10938 10604dce 2021-09-24 thomas worktree ? got_worktree_get_repo_path(worktree) : cwd, NULL);
10939 10604dce 2021-09-24 thomas if (error != NULL)
10940 10604dce 2021-09-24 thomas goto done;
10942 10604dce 2021-09-24 thomas error = apply_unveil(got_repo_get_path(repo), 0,
10943 10604dce 2021-09-24 thomas worktree ? got_worktree_get_root_path(worktree) : NULL);
10944 10604dce 2021-09-24 thomas if (error)
10945 10604dce 2021-09-24 thomas goto done;
10947 10604dce 2021-09-24 thomas error = check_rebase_or_histedit_in_progress(worktree);
10948 10604dce 2021-09-24 thomas if (error)
10949 10604dce 2021-09-24 thomas goto done;
10951 10604dce 2021-09-24 thomas error = got_worktree_merge_in_progress(&merge_in_progress, worktree,
10953 10604dce 2021-09-24 thomas if (error)
10954 10604dce 2021-09-24 thomas goto done;
10956 10604dce 2021-09-24 thomas if (abort_merge) {
10957 10604dce 2021-09-24 thomas if (!merge_in_progress) {
10958 10604dce 2021-09-24 thomas error = got_error(GOT_ERR_NOT_MERGING);
10959 10604dce 2021-09-24 thomas goto done;
10961 10604dce 2021-09-24 thomas error = got_worktree_merge_continue(&branch_name,
10962 10604dce 2021-09-24 thomas &branch_tip, &fileindex, worktree, repo);
10963 10604dce 2021-09-24 thomas if (error)
10964 10604dce 2021-09-24 thomas goto done;
10965 10604dce 2021-09-24 thomas error = got_worktree_merge_abort(worktree, fileindex, repo,
10966 d52bac28 2021-10-08 thomas abort_progress, &upa);
10967 10604dce 2021-09-24 thomas if (error)
10968 10604dce 2021-09-24 thomas goto done;
10969 10604dce 2021-09-24 thomas printf("Merge of %s aborted\n", branch_name);
10970 10604dce 2021-09-24 thomas goto done; /* nothing else to do */
10973 10604dce 2021-09-24 thomas error = get_author(&author, repo, worktree);
10974 10604dce 2021-09-24 thomas if (error)
10975 10604dce 2021-09-24 thomas goto done;
10977 10604dce 2021-09-24 thomas if (continue_merge) {
10978 10604dce 2021-09-24 thomas if (!merge_in_progress) {
10979 10604dce 2021-09-24 thomas error = got_error(GOT_ERR_NOT_MERGING);
10980 10604dce 2021-09-24 thomas goto done;
10982 10604dce 2021-09-24 thomas error = got_worktree_merge_continue(&branch_name,
10983 10604dce 2021-09-24 thomas &branch_tip, &fileindex, worktree, repo);
10984 10604dce 2021-09-24 thomas if (error)
10985 10604dce 2021-09-24 thomas goto done;
10986 10604dce 2021-09-24 thomas } else {
10987 10604dce 2021-09-24 thomas error = got_ref_open(&branch, repo, argv[0], 0);
10988 10604dce 2021-09-24 thomas if (error != NULL)
10989 10604dce 2021-09-24 thomas goto done;
10990 10604dce 2021-09-24 thomas branch_name = strdup(got_ref_get_name(branch));
10991 10604dce 2021-09-24 thomas if (branch_name == NULL) {
10992 10604dce 2021-09-24 thomas error = got_error_from_errno("strdup");
10993 10604dce 2021-09-24 thomas goto done;
10995 10604dce 2021-09-24 thomas error = got_ref_resolve(&branch_tip, repo, branch);
10996 10604dce 2021-09-24 thomas if (error)
10997 10604dce 2021-09-24 thomas goto done;
11000 10604dce 2021-09-24 thomas error = got_ref_open(&wt_branch, repo,
11001 10604dce 2021-09-24 thomas got_worktree_get_head_ref_name(worktree), 0);
11002 10604dce 2021-09-24 thomas if (error)
11003 10604dce 2021-09-24 thomas goto done;
11004 10604dce 2021-09-24 thomas error = got_ref_resolve(&wt_branch_tip, repo, wt_branch);
11005 10604dce 2021-09-24 thomas if (error)
11006 10604dce 2021-09-24 thomas goto done;
11007 10604dce 2021-09-24 thomas error = got_commit_graph_find_youngest_common_ancestor(&yca_id,
11008 768705e3 2021-09-27 thomas wt_branch_tip, branch_tip, 0, repo,
11009 10604dce 2021-09-24 thomas check_cancelled, NULL);
11010 768705e3 2021-09-27 thomas if (error && error->code != GOT_ERR_ANCESTRY)
11011 10604dce 2021-09-24 thomas goto done;
11013 10604dce 2021-09-24 thomas if (!continue_merge) {
11014 10604dce 2021-09-24 thomas error = check_path_prefix(wt_branch_tip, branch_tip,
11015 10604dce 2021-09-24 thomas got_worktree_get_path_prefix(worktree),
11016 10604dce 2021-09-24 thomas GOT_ERR_MERGE_PATH, repo);
11017 10604dce 2021-09-24 thomas if (error)
11018 10604dce 2021-09-24 thomas goto done;
11019 768705e3 2021-09-27 thomas if (yca_id) {
11020 768705e3 2021-09-27 thomas error = check_same_branch(wt_branch_tip, branch,
11021 768705e3 2021-09-27 thomas yca_id, repo);
11022 768705e3 2021-09-27 thomas if (error) {
11023 768705e3 2021-09-27 thomas if (error->code != GOT_ERR_ANCESTRY)
11024 768705e3 2021-09-27 thomas goto done;
11025 768705e3 2021-09-27 thomas error = NULL;
11026 768705e3 2021-09-27 thomas } else {
11027 768705e3 2021-09-27 thomas static char msg[512];
11028 768705e3 2021-09-27 thomas snprintf(msg, sizeof(msg),
11029 768705e3 2021-09-27 thomas "cannot create a merge commit because "
11030 768705e3 2021-09-27 thomas "%s is based on %s; %s can be integrated "
11031 768705e3 2021-09-27 thomas "with 'got integrate' instead", branch_name,
11032 768705e3 2021-09-27 thomas got_worktree_get_head_ref_name(worktree),
11033 768705e3 2021-09-27 thomas branch_name);
11034 768705e3 2021-09-27 thomas error = got_error_msg(GOT_ERR_SAME_BRANCH, msg);
11035 10604dce 2021-09-24 thomas goto done;
11038 10604dce 2021-09-24 thomas error = got_worktree_merge_prepare(&fileindex, worktree,
11039 10604dce 2021-09-24 thomas branch, repo);
11040 10604dce 2021-09-24 thomas if (error)
11041 10604dce 2021-09-24 thomas goto done;
11043 10604dce 2021-09-24 thomas error = got_worktree_merge_branch(worktree, fileindex,
11044 10604dce 2021-09-24 thomas yca_id, branch_tip, repo, update_progress, &upa,
11045 10604dce 2021-09-24 thomas check_cancelled, NULL);
11046 10604dce 2021-09-24 thomas if (error)
11047 10604dce 2021-09-24 thomas goto done;
11048 0ef68859 2021-09-28 thomas print_merge_progress_stats(&upa);
11049 768705e3 2021-09-27 thomas if (!upa.did_something) {
11050 768705e3 2021-09-27 thomas error = got_worktree_merge_abort(worktree, fileindex,
11051 d52bac28 2021-10-08 thomas repo, abort_progress, &upa);
11052 768705e3 2021-09-27 thomas if (error)
11053 768705e3 2021-09-27 thomas goto done;
11054 768705e3 2021-09-27 thomas printf("Already up-to-date\n");
11055 768705e3 2021-09-27 thomas goto done;
11059 ba34626b 2021-09-27 thomas if (interrupt_merge) {
11060 10604dce 2021-09-24 thomas error = got_worktree_merge_postpone(worktree, fileindex);
11061 10604dce 2021-09-24 thomas if (error)
11062 10604dce 2021-09-24 thomas goto done;
11063 ba34626b 2021-09-27 thomas printf("Merge of %s interrupted on request\n", branch_name);
11064 ba162991 2021-09-28 thomas } else if (upa.conflicts > 0 || upa.missing > 0 ||
11065 ba162991 2021-09-28 thomas upa.not_deleted > 0 || upa.unversioned > 0) {
11066 ba34626b 2021-09-27 thomas error = got_worktree_merge_postpone(worktree, fileindex);
11067 ba34626b 2021-09-27 thomas if (error)
11068 ba34626b 2021-09-27 thomas goto done;
11069 ba162991 2021-09-28 thomas if (upa.conflicts > 0 && upa.missing == 0 &&
11070 ba162991 2021-09-28 thomas upa.not_deleted == 0 && upa.unversioned == 0) {
11071 10604dce 2021-09-24 thomas error = got_error_msg(GOT_ERR_CONFLICTS,
11072 10604dce 2021-09-24 thomas "conflicts must be resolved before merging "
11073 10604dce 2021-09-24 thomas "can continue");
11074 10604dce 2021-09-24 thomas } else if (upa.conflicts > 0) {
11075 10604dce 2021-09-24 thomas error = got_error_msg(GOT_ERR_CONFLICTS,
11076 10604dce 2021-09-24 thomas "conflicts must be resolved before merging "
11077 ba162991 2021-09-28 thomas "can continue; changes destined for some "
11078 88d249c2 2021-09-24 thomas "files were not yet merged and "
11079 10604dce 2021-09-24 thomas "should be merged manually if required before the "
11080 10604dce 2021-09-24 thomas "merge operation is continued");
11081 10604dce 2021-09-24 thomas } else {
11082 10604dce 2021-09-24 thomas error = got_error_msg(GOT_ERR_CONFLICTS,
11083 ba162991 2021-09-28 thomas "changes destined for some "
11084 10604dce 2021-09-24 thomas "files were not yet merged and should be "
11085 10604dce 2021-09-24 thomas "merged manually if required before the "
11086 10604dce 2021-09-24 thomas "merge operation is continued");
11088 10604dce 2021-09-24 thomas goto done;
11089 10604dce 2021-09-24 thomas } else {
11090 10604dce 2021-09-24 thomas error = got_worktree_merge_commit(&merge_commit_id, worktree,
11091 ae1e948a 2021-09-28 thomas fileindex, author, NULL, 1, branch_tip, branch_name,
11092 ae1e948a 2021-09-28 thomas repo, continue_merge ? print_status : NULL, NULL);
11093 10604dce 2021-09-24 thomas if (error)
11094 10604dce 2021-09-24 thomas goto done;
11095 10604dce 2021-09-24 thomas error = got_worktree_merge_complete(worktree, fileindex, repo);
11096 10604dce 2021-09-24 thomas if (error)
11097 10604dce 2021-09-24 thomas goto done;
11098 10604dce 2021-09-24 thomas error = got_object_id_str(&id_str, merge_commit_id);
11099 10604dce 2021-09-24 thomas if (error)
11100 10604dce 2021-09-24 thomas goto done;
11101 10604dce 2021-09-24 thomas printf("Merged %s into %s: %s\n", branch_name,
11102 10604dce 2021-09-24 thomas got_worktree_get_head_ref_name(worktree),
11103 10604dce 2021-09-24 thomas id_str);
11107 10604dce 2021-09-24 thomas free(id_str);
11108 10604dce 2021-09-24 thomas free(merge_commit_id);
11109 10604dce 2021-09-24 thomas free(author);
11110 10604dce 2021-09-24 thomas free(branch_tip);
11111 10604dce 2021-09-24 thomas free(branch_name);
11112 10604dce 2021-09-24 thomas free(yca_id);
11113 10604dce 2021-09-24 thomas if (branch)
11114 10604dce 2021-09-24 thomas got_ref_close(branch);
11115 10604dce 2021-09-24 thomas if (wt_branch)
11116 10604dce 2021-09-24 thomas got_ref_close(wt_branch);
11117 10604dce 2021-09-24 thomas if (worktree)
11118 10604dce 2021-09-24 thomas got_worktree_close(worktree);
11119 10604dce 2021-09-24 thomas if (repo) {
11120 10604dce 2021-09-24 thomas const struct got_error *close_err = got_repo_close(repo);
11121 10604dce 2021-09-24 thomas if (error == NULL)
11122 10604dce 2021-09-24 thomas error = close_err;
11124 715dc77e 2019-08-03 stsp return error;
11127 715dc77e 2019-08-03 stsp __dead static void
11128 715dc77e 2019-08-03 stsp usage_stage(void)
11130 f3055044 2019-08-07 stsp fprintf(stderr, "usage: %s stage [-l] | [-p] [-F response-script] "
11131 35213c7c 2020-07-23 stsp "[-S] [file-path ...]\n",
11132 715dc77e 2019-08-03 stsp getprogname());
11136 715dc77e 2019-08-03 stsp static const struct got_error *
11137 408b4ebc 2019-08-03 stsp print_stage(void *arg, unsigned char status, unsigned char staged_status,
11138 408b4ebc 2019-08-03 stsp const char *path, struct got_object_id *blob_id,
11139 12463d8b 2019-12-13 stsp struct got_object_id *staged_blob_id, struct got_object_id *commit_id,
11140 12463d8b 2019-12-13 stsp int dirfd, const char *de_name)
11142 408b4ebc 2019-08-03 stsp const struct got_error *err = NULL;
11143 408b4ebc 2019-08-03 stsp char *id_str = NULL;
11145 408b4ebc 2019-08-03 stsp if (staged_status != GOT_STATUS_ADD &&
11146 408b4ebc 2019-08-03 stsp staged_status != GOT_STATUS_MODIFY &&
11147 408b4ebc 2019-08-03 stsp staged_status != GOT_STATUS_DELETE)
11148 408b4ebc 2019-08-03 stsp return NULL;
11150 408b4ebc 2019-08-03 stsp if (staged_status == GOT_STATUS_ADD ||
11151 408b4ebc 2019-08-03 stsp staged_status == GOT_STATUS_MODIFY)
11152 408b4ebc 2019-08-03 stsp err = got_object_id_str(&id_str, staged_blob_id);
11154 408b4ebc 2019-08-03 stsp err = got_object_id_str(&id_str, blob_id);
11156 408b4ebc 2019-08-03 stsp return err;
11158 408b4ebc 2019-08-03 stsp printf("%s %c %s\n", id_str, staged_status, path);
11159 408b4ebc 2019-08-03 stsp free(id_str);
11160 dc424a06 2019-08-07 stsp return NULL;
11163 dc424a06 2019-08-07 stsp static const struct got_error *
11164 715dc77e 2019-08-03 stsp cmd_stage(int argc, char *argv[])
11166 715dc77e 2019-08-03 stsp const struct got_error *error = NULL;
11167 715dc77e 2019-08-03 stsp struct got_repository *repo = NULL;
11168 715dc77e 2019-08-03 stsp struct got_worktree *worktree = NULL;
11169 715dc77e 2019-08-03 stsp char *cwd = NULL;
11170 715dc77e 2019-08-03 stsp struct got_pathlist_head paths;
11171 715dc77e 2019-08-03 stsp struct got_pathlist_entry *pe;
11172 35213c7c 2020-07-23 stsp int ch, list_stage = 0, pflag = 0, allow_bad_symlinks = 0;
11173 dc424a06 2019-08-07 stsp FILE *patch_script_file = NULL;
11174 2e1f37b0 2019-08-08 stsp const char *patch_script_path = NULL;
11175 2e1f37b0 2019-08-08 stsp struct choose_patch_arg cpa;
11177 715dc77e 2019-08-03 stsp TAILQ_INIT(&paths);
11179 35213c7c 2020-07-23 stsp while ((ch = getopt(argc, argv, "lpF:S")) != -1) {
11180 715dc77e 2019-08-03 stsp switch (ch) {
11181 408b4ebc 2019-08-03 stsp case 'l':
11182 408b4ebc 2019-08-03 stsp list_stage = 1;
11184 dc424a06 2019-08-07 stsp case 'p':
11185 dc424a06 2019-08-07 stsp pflag = 1;
11187 dc424a06 2019-08-07 stsp case 'F':
11188 dc424a06 2019-08-07 stsp patch_script_path = optarg;
11190 35213c7c 2020-07-23 stsp case 'S':
11191 35213c7c 2020-07-23 stsp allow_bad_symlinks = 1;
11194 715dc77e 2019-08-03 stsp usage_stage();
11195 715dc77e 2019-08-03 stsp /* NOTREACHED */
11199 715dc77e 2019-08-03 stsp argc -= optind;
11200 715dc77e 2019-08-03 stsp argv += optind;
11202 715dc77e 2019-08-03 stsp #ifndef PROFILE
11203 715dc77e 2019-08-03 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec sendfd "
11204 715dc77e 2019-08-03 stsp "unveil", NULL) == -1)
11205 715dc77e 2019-08-03 stsp err(1, "pledge");
11207 2db2652d 2019-08-07 stsp if (list_stage && (pflag || patch_script_path))
11208 2db2652d 2019-08-07 stsp errx(1, "-l option cannot be used with other options");
11209 dc424a06 2019-08-07 stsp if (patch_script_path && !pflag)
11210 dc424a06 2019-08-07 stsp errx(1, "-F option can only be used together with -p option");
11212 715dc77e 2019-08-03 stsp cwd = getcwd(NULL, 0);
11213 715dc77e 2019-08-03 stsp if (cwd == NULL) {
11214 715dc77e 2019-08-03 stsp error = got_error_from_errno("getcwd");
11215 715dc77e 2019-08-03 stsp goto done;
11218 715dc77e 2019-08-03 stsp error = got_worktree_open(&worktree, cwd);
11219 fa51e947 2020-03-27 stsp if (error) {
11220 fa51e947 2020-03-27 stsp if (error->code == GOT_ERR_NOT_WORKTREE)
11221 fa51e947 2020-03-27 stsp error = wrap_not_worktree_error(error, "stage", cwd);
11222 715dc77e 2019-08-03 stsp goto done;
11225 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, got_worktree_get_repo_path(worktree),
11227 715dc77e 2019-08-03 stsp if (error != NULL)
11228 715dc77e 2019-08-03 stsp goto done;
11230 dc424a06 2019-08-07 stsp if (patch_script_path) {
11231 dc424a06 2019-08-07 stsp patch_script_file = fopen(patch_script_path, "r");
11232 dc424a06 2019-08-07 stsp if (patch_script_file == NULL) {
11233 dc424a06 2019-08-07 stsp error = got_error_from_errno2("fopen",
11234 dc424a06 2019-08-07 stsp patch_script_path);
11235 dc424a06 2019-08-07 stsp goto done;
11238 9fd7cd22 2019-08-30 stsp error = apply_unveil(got_repo_get_path(repo), 0,
11239 715dc77e 2019-08-03 stsp got_worktree_get_root_path(worktree));
11240 715dc77e 2019-08-03 stsp if (error)
11241 715dc77e 2019-08-03 stsp goto done;
11243 10604dce 2021-09-24 thomas error = check_merge_in_progress(worktree, repo);
11244 10604dce 2021-09-24 thomas if (error)
11245 10604dce 2021-09-24 thomas goto done;
11247 6d022e97 2019-08-04 stsp error = get_worktree_paths_from_argv(&paths, argc, argv, worktree);
11248 6d022e97 2019-08-04 stsp if (error)
11249 6d022e97 2019-08-04 stsp goto done;
11251 6d022e97 2019-08-04 stsp if (list_stage)
11252 f6343036 2021-06-22 stsp error = got_worktree_status(worktree, &paths, repo, 0,
11253 408b4ebc 2019-08-03 stsp print_stage, NULL, check_cancelled, NULL);
11255 2e1f37b0 2019-08-08 stsp cpa.patch_script_file = patch_script_file;
11256 2e1f37b0 2019-08-08 stsp cpa.action = "stage";
11257 dc424a06 2019-08-07 stsp error = got_worktree_stage(worktree, &paths,
11258 dc424a06 2019-08-07 stsp pflag ? NULL : print_status, NULL,
11259 35213c7c 2020-07-23 stsp pflag ? choose_patch : NULL, &cpa,
11260 35213c7c 2020-07-23 stsp allow_bad_symlinks, repo);
11263 2e1f37b0 2019-08-08 stsp if (patch_script_file && fclose(patch_script_file) == EOF &&
11264 2e1f37b0 2019-08-08 stsp error == NULL)
11265 2e1f37b0 2019-08-08 stsp error = got_error_from_errno2("fclose", patch_script_path);
11266 1d0f4054 2021-06-17 stsp if (repo) {
11267 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
11268 1d0f4054 2021-06-17 stsp if (error == NULL)
11269 1d0f4054 2021-06-17 stsp error = close_err;
11271 ad493afc 2019-08-03 stsp if (worktree)
11272 ad493afc 2019-08-03 stsp got_worktree_close(worktree);
11273 ad493afc 2019-08-03 stsp TAILQ_FOREACH(pe, &paths, entry)
11274 ad493afc 2019-08-03 stsp free((char *)pe->path);
11275 ad493afc 2019-08-03 stsp got_pathlist_free(&paths);
11276 ad493afc 2019-08-03 stsp free(cwd);
11277 ad493afc 2019-08-03 stsp return error;
11280 ad493afc 2019-08-03 stsp __dead static void
11281 ad493afc 2019-08-03 stsp usage_unstage(void)
11283 2e1f37b0 2019-08-08 stsp fprintf(stderr, "usage: %s unstage [-p] [-F response-script] "
11284 2e1f37b0 2019-08-08 stsp "[file-path ...]\n",
11285 ad493afc 2019-08-03 stsp getprogname());
11290 ad493afc 2019-08-03 stsp static const struct got_error *
11291 ad493afc 2019-08-03 stsp cmd_unstage(int argc, char *argv[])
11293 ad493afc 2019-08-03 stsp const struct got_error *error = NULL;
11294 ad493afc 2019-08-03 stsp struct got_repository *repo = NULL;
11295 ad493afc 2019-08-03 stsp struct got_worktree *worktree = NULL;
11296 ad493afc 2019-08-03 stsp char *cwd = NULL;
11297 ad493afc 2019-08-03 stsp struct got_pathlist_head paths;
11298 ad493afc 2019-08-03 stsp struct got_pathlist_entry *pe;
11299 9627c110 2020-04-18 stsp int ch, pflag = 0;
11300 9627c110 2020-04-18 stsp struct got_update_progress_arg upa;
11301 2e1f37b0 2019-08-08 stsp FILE *patch_script_file = NULL;
11302 2e1f37b0 2019-08-08 stsp const char *patch_script_path = NULL;
11303 2e1f37b0 2019-08-08 stsp struct choose_patch_arg cpa;
11305 ad493afc 2019-08-03 stsp TAILQ_INIT(&paths);
11307 2e1f37b0 2019-08-08 stsp while ((ch = getopt(argc, argv, "pF:")) != -1) {
11308 ad493afc 2019-08-03 stsp switch (ch) {
11309 2e1f37b0 2019-08-08 stsp case 'p':
11310 2e1f37b0 2019-08-08 stsp pflag = 1;
11312 2e1f37b0 2019-08-08 stsp case 'F':
11313 2e1f37b0 2019-08-08 stsp patch_script_path = optarg;
11316 ad493afc 2019-08-03 stsp usage_unstage();
11317 ad493afc 2019-08-03 stsp /* NOTREACHED */
11321 ad493afc 2019-08-03 stsp argc -= optind;
11322 ad493afc 2019-08-03 stsp argv += optind;
11324 ad493afc 2019-08-03 stsp #ifndef PROFILE
11325 ad493afc 2019-08-03 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec sendfd "
11326 ad493afc 2019-08-03 stsp "unveil", NULL) == -1)
11327 ad493afc 2019-08-03 stsp err(1, "pledge");
11329 2e1f37b0 2019-08-08 stsp if (patch_script_path && !pflag)
11330 2e1f37b0 2019-08-08 stsp errx(1, "-F option can only be used together with -p option");
11332 ad493afc 2019-08-03 stsp cwd = getcwd(NULL, 0);
11333 ad493afc 2019-08-03 stsp if (cwd == NULL) {
11334 ad493afc 2019-08-03 stsp error = got_error_from_errno("getcwd");
11335 ad493afc 2019-08-03 stsp goto done;
11338 ad493afc 2019-08-03 stsp error = got_worktree_open(&worktree, cwd);
11339 fa51e947 2020-03-27 stsp if (error) {
11340 fa51e947 2020-03-27 stsp if (error->code == GOT_ERR_NOT_WORKTREE)
11341 fa51e947 2020-03-27 stsp error = wrap_not_worktree_error(error, "unstage", cwd);
11342 ad493afc 2019-08-03 stsp goto done;
11345 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, got_worktree_get_repo_path(worktree),
11347 ad493afc 2019-08-03 stsp if (error != NULL)
11348 ad493afc 2019-08-03 stsp goto done;
11350 2e1f37b0 2019-08-08 stsp if (patch_script_path) {
11351 2e1f37b0 2019-08-08 stsp patch_script_file = fopen(patch_script_path, "r");
11352 2e1f37b0 2019-08-08 stsp if (patch_script_file == NULL) {
11353 2e1f37b0 2019-08-08 stsp error = got_error_from_errno2("fopen",
11354 2e1f37b0 2019-08-08 stsp patch_script_path);
11355 2e1f37b0 2019-08-08 stsp goto done;
11359 00f36e47 2019-09-06 stsp error = apply_unveil(got_repo_get_path(repo), 0,
11360 ad493afc 2019-08-03 stsp got_worktree_get_root_path(worktree));
11361 ad493afc 2019-08-03 stsp if (error)
11362 ad493afc 2019-08-03 stsp goto done;
11364 ad493afc 2019-08-03 stsp error = get_worktree_paths_from_argv(&paths, argc, argv, worktree);
11365 ad493afc 2019-08-03 stsp if (error)
11366 ad493afc 2019-08-03 stsp goto done;
11368 2e1f37b0 2019-08-08 stsp cpa.patch_script_file = patch_script_file;
11369 2e1f37b0 2019-08-08 stsp cpa.action = "unstage";
11370 9627c110 2020-04-18 stsp memset(&upa, 0, sizeof(upa));
11371 ad493afc 2019-08-03 stsp error = got_worktree_unstage(worktree, &paths, update_progress,
11372 9627c110 2020-04-18 stsp &upa, pflag ? choose_patch : NULL, &cpa, repo);
11373 9627c110 2020-04-18 stsp if (!error)
11374 0ef68859 2021-09-28 thomas print_merge_progress_stats(&upa);
11376 2e1f37b0 2019-08-08 stsp if (patch_script_file && fclose(patch_script_file) == EOF &&
11377 2e1f37b0 2019-08-08 stsp error == NULL)
11378 2e1f37b0 2019-08-08 stsp error = got_error_from_errno2("fclose", patch_script_path);
11379 1d0f4054 2021-06-17 stsp if (repo) {
11380 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
11381 1d0f4054 2021-06-17 stsp if (error == NULL)
11382 1d0f4054 2021-06-17 stsp error = close_err;
11384 715dc77e 2019-08-03 stsp if (worktree)
11385 715dc77e 2019-08-03 stsp got_worktree_close(worktree);
11386 715dc77e 2019-08-03 stsp TAILQ_FOREACH(pe, &paths, entry)
11387 715dc77e 2019-08-03 stsp free((char *)pe->path);
11388 715dc77e 2019-08-03 stsp got_pathlist_free(&paths);
11389 715dc77e 2019-08-03 stsp free(cwd);
11390 01073a5d 2019-08-22 stsp return error;
11393 01073a5d 2019-08-22 stsp __dead static void
11394 01073a5d 2019-08-22 stsp usage_cat(void)
11396 896e9b6f 2019-08-26 stsp fprintf(stderr, "usage: %s cat [-r repository ] [ -c commit ] [ -P ] "
11397 896e9b6f 2019-08-26 stsp "arg1 [arg2 ...]\n", getprogname());
11401 01073a5d 2019-08-22 stsp static const struct got_error *
11402 01073a5d 2019-08-22 stsp cat_blob(struct got_object_id *id, struct got_repository *repo, FILE *outfile)
11404 01073a5d 2019-08-22 stsp const struct got_error *err;
11405 01073a5d 2019-08-22 stsp struct got_blob_object *blob;
11407 01073a5d 2019-08-22 stsp err = got_object_open_as_blob(&blob, repo, id, 8192);
11409 01073a5d 2019-08-22 stsp return err;
11411 01073a5d 2019-08-22 stsp err = got_object_blob_dump_to_file(NULL, NULL, NULL, outfile, blob);
11412 01073a5d 2019-08-22 stsp got_object_blob_close(blob);
11413 01073a5d 2019-08-22 stsp return err;
11416 01073a5d 2019-08-22 stsp static const struct got_error *
11417 01073a5d 2019-08-22 stsp cat_tree(struct got_object_id *id, struct got_repository *repo, FILE *outfile)
11419 01073a5d 2019-08-22 stsp const struct got_error *err;
11420 01073a5d 2019-08-22 stsp struct got_tree_object *tree;
11421 56e0773d 2019-11-28 stsp int nentries, i;
11423 01073a5d 2019-08-22 stsp err = got_object_open_as_tree(&tree, repo, id);
11425 01073a5d 2019-08-22 stsp return err;
11427 56e0773d 2019-11-28 stsp nentries = got_object_tree_get_nentries(tree);
11428 56e0773d 2019-11-28 stsp for (i = 0; i < nentries; i++) {
11429 56e0773d 2019-11-28 stsp struct got_tree_entry *te;
11430 01073a5d 2019-08-22 stsp char *id_str;
11431 01073a5d 2019-08-22 stsp if (sigint_received || sigpipe_received)
11433 56e0773d 2019-11-28 stsp te = got_object_tree_get_entry(tree, i);
11434 56e0773d 2019-11-28 stsp err = got_object_id_str(&id_str, got_tree_entry_get_id(te));
11437 56e0773d 2019-11-28 stsp fprintf(outfile, "%s %.7o %s\n", id_str,
11438 56e0773d 2019-11-28 stsp got_tree_entry_get_mode(te),
11439 56e0773d 2019-11-28 stsp got_tree_entry_get_name(te));
11440 01073a5d 2019-08-22 stsp free(id_str);
11443 01073a5d 2019-08-22 stsp got_object_tree_close(tree);
11444 01073a5d 2019-08-22 stsp return err;
11447 01073a5d 2019-08-22 stsp static const struct got_error *
11448 01073a5d 2019-08-22 stsp cat_commit(struct got_object_id *id, struct got_repository *repo, FILE *outfile)
11450 01073a5d 2019-08-22 stsp const struct got_error *err;
11451 01073a5d 2019-08-22 stsp struct got_commit_object *commit;
11452 01073a5d 2019-08-22 stsp const struct got_object_id_queue *parent_ids;
11453 01073a5d 2019-08-22 stsp struct got_object_qid *pid;
11454 01073a5d 2019-08-22 stsp char *id_str = NULL;
11455 24ea5512 2019-08-22 stsp const char *logmsg = NULL;
11457 01073a5d 2019-08-22 stsp err = got_object_open_as_commit(&commit, repo, id);
11459 01073a5d 2019-08-22 stsp return err;
11461 01073a5d 2019-08-22 stsp err = got_object_id_str(&id_str, got_object_commit_get_tree_id(commit));
11463 01073a5d 2019-08-22 stsp goto done;
11465 8aa93786 2019-08-22 stsp fprintf(outfile, "%s%s\n", GOT_COMMIT_LABEL_TREE, id_str);
11466 01073a5d 2019-08-22 stsp parent_ids = got_object_commit_get_parent_ids(commit);
11467 8aa93786 2019-08-22 stsp fprintf(outfile, "numparents %d\n",
11468 01073a5d 2019-08-22 stsp got_object_commit_get_nparents(commit));
11469 dbdddfee 2021-06-23 naddy STAILQ_FOREACH(pid, parent_ids, entry) {
11470 01073a5d 2019-08-22 stsp char *pid_str;
11471 01073a5d 2019-08-22 stsp err = got_object_id_str(&pid_str, pid->id);
11473 01073a5d 2019-08-22 stsp goto done;
11474 8aa93786 2019-08-22 stsp fprintf(outfile, "%s%s\n", GOT_COMMIT_LABEL_PARENT, pid_str);
11475 01073a5d 2019-08-22 stsp free(pid_str);
11477 8aa93786 2019-08-22 stsp fprintf(outfile, "%s%s %lld +0000\n", GOT_COMMIT_LABEL_AUTHOR,
11478 8aa93786 2019-08-22 stsp got_object_commit_get_author(commit),
11479 1367695b 2020-09-26 naddy (long long)got_object_commit_get_author_time(commit));
11481 8aa93786 2019-08-22 stsp fprintf(outfile, "%s%s %lld +0000\n", GOT_COMMIT_LABEL_COMMITTER,
11482 8aa93786 2019-08-22 stsp got_object_commit_get_author(commit),
11483 1367695b 2020-09-26 naddy (long long)got_object_commit_get_committer_time(commit));
11485 24ea5512 2019-08-22 stsp logmsg = got_object_commit_get_logmsg_raw(commit);
11486 8aa93786 2019-08-22 stsp fprintf(outfile, "messagelen %zd\n", strlen(logmsg));
11487 01073a5d 2019-08-22 stsp fprintf(outfile, "%s", logmsg);
11489 01073a5d 2019-08-22 stsp free(id_str);
11490 01073a5d 2019-08-22 stsp got_object_commit_close(commit);
11491 01073a5d 2019-08-22 stsp return err;
11494 01073a5d 2019-08-22 stsp static const struct got_error *
11495 01073a5d 2019-08-22 stsp cat_tag(struct got_object_id *id, struct got_repository *repo, FILE *outfile)
11497 01073a5d 2019-08-22 stsp const struct got_error *err;
11498 01073a5d 2019-08-22 stsp struct got_tag_object *tag;
11499 01073a5d 2019-08-22 stsp char *id_str = NULL;
11500 01073a5d 2019-08-22 stsp const char *tagmsg = NULL;
11502 01073a5d 2019-08-22 stsp err = got_object_open_as_tag(&tag, repo, id);
11504 01073a5d 2019-08-22 stsp return err;
11506 01073a5d 2019-08-22 stsp err = got_object_id_str(&id_str, got_object_tag_get_object_id(tag));
11508 01073a5d 2019-08-22 stsp goto done;
11510 e15d5241 2019-08-22 stsp fprintf(outfile, "%s%s\n", GOT_TAG_LABEL_OBJECT, id_str);
11512 01073a5d 2019-08-22 stsp switch (got_object_tag_get_object_type(tag)) {
11513 01073a5d 2019-08-22 stsp case GOT_OBJ_TYPE_BLOB:
11514 8aa93786 2019-08-22 stsp fprintf(outfile, "%s%s\n", GOT_TAG_LABEL_TYPE,
11515 8aa93786 2019-08-22 stsp GOT_OBJ_LABEL_BLOB);
11517 01073a5d 2019-08-22 stsp case GOT_OBJ_TYPE_TREE:
11518 8aa93786 2019-08-22 stsp fprintf(outfile, "%s%s\n", GOT_TAG_LABEL_TYPE,
11519 8aa93786 2019-08-22 stsp GOT_OBJ_LABEL_TREE);
11521 01073a5d 2019-08-22 stsp case GOT_OBJ_TYPE_COMMIT:
11522 8aa93786 2019-08-22 stsp fprintf(outfile, "%s%s\n", GOT_TAG_LABEL_TYPE,
11523 8aa93786 2019-08-22 stsp GOT_OBJ_LABEL_COMMIT);
11525 01073a5d 2019-08-22 stsp case GOT_OBJ_TYPE_TAG:
11526 8aa93786 2019-08-22 stsp fprintf(outfile, "%s%s\n", GOT_TAG_LABEL_TYPE,
11527 8aa93786 2019-08-22 stsp GOT_OBJ_LABEL_TAG);
11533 e15d5241 2019-08-22 stsp fprintf(outfile, "%s%s\n", GOT_TAG_LABEL_TAG,
11534 e15d5241 2019-08-22 stsp got_object_tag_get_name(tag));
11536 8aa93786 2019-08-22 stsp fprintf(outfile, "%s%s %lld +0000\n", GOT_TAG_LABEL_TAGGER,
11537 8aa93786 2019-08-22 stsp got_object_tag_get_tagger(tag),
11538 1367695b 2020-09-26 naddy (long long)got_object_tag_get_tagger_time(tag));
11540 01073a5d 2019-08-22 stsp tagmsg = got_object_tag_get_message(tag);
11541 8aa93786 2019-08-22 stsp fprintf(outfile, "messagelen %zd\n", strlen(tagmsg));
11542 01073a5d 2019-08-22 stsp fprintf(outfile, "%s", tagmsg);
11544 01073a5d 2019-08-22 stsp free(id_str);
11545 01073a5d 2019-08-22 stsp got_object_tag_close(tag);
11546 01073a5d 2019-08-22 stsp return err;
11549 01073a5d 2019-08-22 stsp static const struct got_error *
11550 01073a5d 2019-08-22 stsp cmd_cat(int argc, char *argv[])
11552 01073a5d 2019-08-22 stsp const struct got_error *error;
11553 01073a5d 2019-08-22 stsp struct got_repository *repo = NULL;
11554 01073a5d 2019-08-22 stsp struct got_worktree *worktree = NULL;
11555 01073a5d 2019-08-22 stsp char *cwd = NULL, *repo_path = NULL, *label = NULL;
11556 896e9b6f 2019-08-26 stsp const char *commit_id_str = NULL;
11557 896e9b6f 2019-08-26 stsp struct got_object_id *id = NULL, *commit_id = NULL;
11558 896e9b6f 2019-08-26 stsp int ch, obj_type, i, force_path = 0;
11559 84de9106 2020-12-26 stsp struct got_reflist_head refs;
11561 d9dff0e5 2020-12-26 stsp TAILQ_INIT(&refs);
11563 01073a5d 2019-08-22 stsp #ifndef PROFILE
11564 01073a5d 2019-08-22 stsp if (pledge("stdio rpath wpath cpath flock proc exec sendfd unveil",
11565 01073a5d 2019-08-22 stsp NULL) == -1)
11566 01073a5d 2019-08-22 stsp err(1, "pledge");
11569 896e9b6f 2019-08-26 stsp while ((ch = getopt(argc, argv, "c:r:P")) != -1) {
11570 01073a5d 2019-08-22 stsp switch (ch) {
11571 896e9b6f 2019-08-26 stsp case 'c':
11572 896e9b6f 2019-08-26 stsp commit_id_str = optarg;
11574 01073a5d 2019-08-22 stsp case 'r':
11575 01073a5d 2019-08-22 stsp repo_path = realpath(optarg, NULL);
11576 01073a5d 2019-08-22 stsp if (repo_path == NULL)
11577 9ba1d308 2019-10-21 stsp return got_error_from_errno2("realpath",
11579 01073a5d 2019-08-22 stsp got_path_strip_trailing_slashes(repo_path);
11581 896e9b6f 2019-08-26 stsp case 'P':
11582 896e9b6f 2019-08-26 stsp force_path = 1;
11585 01073a5d 2019-08-22 stsp usage_cat();
11586 01073a5d 2019-08-22 stsp /* NOTREACHED */
11590 01073a5d 2019-08-22 stsp argc -= optind;
11591 01073a5d 2019-08-22 stsp argv += optind;
11593 01073a5d 2019-08-22 stsp cwd = getcwd(NULL, 0);
11594 01073a5d 2019-08-22 stsp if (cwd == NULL) {
11595 01073a5d 2019-08-22 stsp error = got_error_from_errno("getcwd");
11596 01073a5d 2019-08-22 stsp goto done;
11598 01073a5d 2019-08-22 stsp error = got_worktree_open(&worktree, cwd);
11599 01073a5d 2019-08-22 stsp if (error && error->code != GOT_ERR_NOT_WORKTREE)
11600 01073a5d 2019-08-22 stsp goto done;
11601 01073a5d 2019-08-22 stsp if (worktree) {
11602 01073a5d 2019-08-22 stsp if (repo_path == NULL) {
11603 01073a5d 2019-08-22 stsp repo_path = strdup(
11604 01073a5d 2019-08-22 stsp got_worktree_get_repo_path(worktree));
11605 01073a5d 2019-08-22 stsp if (repo_path == NULL) {
11606 01073a5d 2019-08-22 stsp error = got_error_from_errno("strdup");
11607 01073a5d 2019-08-22 stsp goto done;
11612 01073a5d 2019-08-22 stsp if (repo_path == NULL) {
11613 01073a5d 2019-08-22 stsp repo_path = getcwd(NULL, 0);
11614 01073a5d 2019-08-22 stsp if (repo_path == NULL)
11615 01073a5d 2019-08-22 stsp return got_error_from_errno("getcwd");
11618 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, repo_path, NULL);
11619 01073a5d 2019-08-22 stsp free(repo_path);
11620 01073a5d 2019-08-22 stsp if (error != NULL)
11621 01073a5d 2019-08-22 stsp goto done;
11623 01073a5d 2019-08-22 stsp error = apply_unveil(got_repo_get_path(repo), 1, NULL);
11624 896e9b6f 2019-08-26 stsp if (error)
11625 896e9b6f 2019-08-26 stsp goto done;
11627 84de9106 2020-12-26 stsp error = got_ref_list(&refs, repo, NULL, got_ref_cmp_by_name, NULL);
11628 84de9106 2020-12-26 stsp if (error)
11629 84de9106 2020-12-26 stsp goto done;
11631 896e9b6f 2019-08-26 stsp if (commit_id_str == NULL)
11632 896e9b6f 2019-08-26 stsp commit_id_str = GOT_REF_HEAD;
11633 71a27632 2020-01-15 stsp error = got_repo_match_object_id(&commit_id, NULL,
11634 84de9106 2020-12-26 stsp commit_id_str, GOT_OBJ_TYPE_COMMIT, &refs, repo);
11635 01073a5d 2019-08-22 stsp if (error)
11636 01073a5d 2019-08-22 stsp goto done;
11638 01073a5d 2019-08-22 stsp for (i = 0; i < argc; i++) {
11639 896e9b6f 2019-08-26 stsp if (force_path) {
11640 896e9b6f 2019-08-26 stsp error = got_object_id_by_path(&id, repo, commit_id,
11641 896e9b6f 2019-08-26 stsp argv[i]);
11642 896e9b6f 2019-08-26 stsp if (error)
11645 71a27632 2020-01-15 stsp error = got_repo_match_object_id(&id, &label, argv[i],
11646 84de9106 2020-12-26 stsp GOT_OBJ_TYPE_ANY, NULL /* do not resolve tags */,
11648 896e9b6f 2019-08-26 stsp if (error) {
11649 896e9b6f 2019-08-26 stsp if (error->code != GOT_ERR_BAD_OBJ_ID_STR &&
11650 896e9b6f 2019-08-26 stsp error->code != GOT_ERR_NOT_REF)
11652 896e9b6f 2019-08-26 stsp error = got_object_id_by_path(&id, repo,
11653 896e9b6f 2019-08-26 stsp commit_id, argv[i]);
11654 896e9b6f 2019-08-26 stsp if (error)
11659 01073a5d 2019-08-22 stsp error = got_object_get_type(&obj_type, repo, id);
11660 01073a5d 2019-08-22 stsp if (error)
11663 01073a5d 2019-08-22 stsp switch (obj_type) {
11664 01073a5d 2019-08-22 stsp case GOT_OBJ_TYPE_BLOB:
11665 01073a5d 2019-08-22 stsp error = cat_blob(id, repo, stdout);
11667 01073a5d 2019-08-22 stsp case GOT_OBJ_TYPE_TREE:
11668 01073a5d 2019-08-22 stsp error = cat_tree(id, repo, stdout);
11670 01073a5d 2019-08-22 stsp case GOT_OBJ_TYPE_COMMIT:
11671 01073a5d 2019-08-22 stsp error = cat_commit(id, repo, stdout);
11673 01073a5d 2019-08-22 stsp case GOT_OBJ_TYPE_TAG:
11674 01073a5d 2019-08-22 stsp error = cat_tag(id, repo, stdout);
11677 01073a5d 2019-08-22 stsp error = got_error(GOT_ERR_OBJ_TYPE);
11680 01073a5d 2019-08-22 stsp if (error)
11682 01073a5d 2019-08-22 stsp free(label);
11683 01073a5d 2019-08-22 stsp label = NULL;
11684 01073a5d 2019-08-22 stsp free(id);
11685 01073a5d 2019-08-22 stsp id = NULL;
11688 01073a5d 2019-08-22 stsp free(label);
11689 01073a5d 2019-08-22 stsp free(id);
11690 896e9b6f 2019-08-26 stsp free(commit_id);
11691 01073a5d 2019-08-22 stsp if (worktree)
11692 01073a5d 2019-08-22 stsp got_worktree_close(worktree);
11693 01073a5d 2019-08-22 stsp if (repo) {
11694 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
11695 01073a5d 2019-08-22 stsp if (error == NULL)
11696 1d0f4054 2021-06-17 stsp error = close_err;
11698 84de9106 2020-12-26 stsp got_ref_list_free(&refs);
11699 b2118c49 2020-07-28 stsp return error;
11702 b2118c49 2020-07-28 stsp __dead static void
11703 b2118c49 2020-07-28 stsp usage_info(void)
11705 b2118c49 2020-07-28 stsp fprintf(stderr, "usage: %s info [path ...]\n",
11706 b2118c49 2020-07-28 stsp getprogname());
11710 b2118c49 2020-07-28 stsp static const struct got_error *
11711 b2118c49 2020-07-28 stsp print_path_info(void *arg, const char *path, mode_t mode, time_t mtime,
11712 b2118c49 2020-07-28 stsp struct got_object_id *blob_id, struct got_object_id *staged_blob_id,
11713 b2118c49 2020-07-28 stsp struct got_object_id *commit_id)
11715 b2118c49 2020-07-28 stsp const struct got_error *err = NULL;
11716 b2118c49 2020-07-28 stsp char *id_str = NULL;
11717 b2118c49 2020-07-28 stsp char datebuf[128];
11718 b2118c49 2020-07-28 stsp struct tm mytm, *tm;
11719 b2118c49 2020-07-28 stsp struct got_pathlist_head *paths = arg;
11720 b2118c49 2020-07-28 stsp struct got_pathlist_entry *pe;
11723 b2118c49 2020-07-28 stsp * Clear error indication from any of the path arguments which
11724 b2118c49 2020-07-28 stsp * would cause this file index entry to be displayed.
11726 b2118c49 2020-07-28 stsp TAILQ_FOREACH(pe, paths, entry) {
11727 b2118c49 2020-07-28 stsp if (got_path_cmp(path, pe->path, strlen(path),
11728 b2118c49 2020-07-28 stsp pe->path_len) == 0 ||
11729 b2118c49 2020-07-28 stsp got_path_is_child(path, pe->path, pe->path_len))
11730 b2118c49 2020-07-28 stsp pe->data = NULL; /* no error */
11733 b2118c49 2020-07-28 stsp printf(GOT_COMMIT_SEP_STR);
11734 b2118c49 2020-07-28 stsp if (S_ISLNK(mode))
11735 b2118c49 2020-07-28 stsp printf("symlink: %s\n", path);
11736 b2118c49 2020-07-28 stsp else if (S_ISREG(mode)) {
11737 b2118c49 2020-07-28 stsp printf("file: %s\n", path);
11738 b2118c49 2020-07-28 stsp printf("mode: %o\n", mode & (S_IRWXU | S_IRWXG | S_IRWXO));
11739 b2118c49 2020-07-28 stsp } else if (S_ISDIR(mode))
11740 b2118c49 2020-07-28 stsp printf("directory: %s\n", path);
11742 b2118c49 2020-07-28 stsp printf("something: %s\n", path);
11744 b2118c49 2020-07-28 stsp tm = localtime_r(&mtime, &mytm);
11745 b2118c49 2020-07-28 stsp if (tm == NULL)
11746 b2118c49 2020-07-28 stsp return NULL;
11747 ec6d1a36 2021-03-21 jrick if (strftime(datebuf, sizeof(datebuf), "%c %Z", tm) == 0)
11748 b2118c49 2020-07-28 stsp return got_error(GOT_ERR_NO_SPACE);
11749 b2118c49 2020-07-28 stsp printf("timestamp: %s\n", datebuf);
11751 b2118c49 2020-07-28 stsp if (blob_id) {
11752 b2118c49 2020-07-28 stsp err = got_object_id_str(&id_str, blob_id);
11754 b2118c49 2020-07-28 stsp return err;
11755 b2118c49 2020-07-28 stsp printf("based on blob: %s\n", id_str);
11756 b2118c49 2020-07-28 stsp free(id_str);
11759 b2118c49 2020-07-28 stsp if (staged_blob_id) {
11760 b2118c49 2020-07-28 stsp err = got_object_id_str(&id_str, staged_blob_id);
11762 b2118c49 2020-07-28 stsp return err;
11763 b2118c49 2020-07-28 stsp printf("based on staged blob: %s\n", id_str);
11764 b2118c49 2020-07-28 stsp free(id_str);
11767 b2118c49 2020-07-28 stsp if (commit_id) {
11768 b2118c49 2020-07-28 stsp err = got_object_id_str(&id_str, commit_id);
11770 b2118c49 2020-07-28 stsp return err;
11771 b2118c49 2020-07-28 stsp printf("based on commit: %s\n", id_str);
11772 b2118c49 2020-07-28 stsp free(id_str);
11775 b2118c49 2020-07-28 stsp return NULL;
11778 b2118c49 2020-07-28 stsp static const struct got_error *
11779 b2118c49 2020-07-28 stsp cmd_info(int argc, char *argv[])
11781 b2118c49 2020-07-28 stsp const struct got_error *error = NULL;
11782 b2118c49 2020-07-28 stsp struct got_worktree *worktree = NULL;
11783 b2118c49 2020-07-28 stsp char *cwd = NULL, *id_str = NULL;
11784 b2118c49 2020-07-28 stsp struct got_pathlist_head paths;
11785 b2118c49 2020-07-28 stsp struct got_pathlist_entry *pe;
11786 b2118c49 2020-07-28 stsp char *uuidstr = NULL;
11787 b2118c49 2020-07-28 stsp int ch, show_files = 0;
11789 b2118c49 2020-07-28 stsp TAILQ_INIT(&paths);
11791 b2118c49 2020-07-28 stsp while ((ch = getopt(argc, argv, "")) != -1) {
11792 b2118c49 2020-07-28 stsp switch (ch) {
11794 b2118c49 2020-07-28 stsp usage_info();
11795 b2118c49 2020-07-28 stsp /* NOTREACHED */
11799 b2118c49 2020-07-28 stsp argc -= optind;
11800 b2118c49 2020-07-28 stsp argv += optind;
11802 b2118c49 2020-07-28 stsp #ifndef PROFILE
11803 b2118c49 2020-07-28 stsp if (pledge("stdio rpath wpath flock proc exec sendfd unveil",
11804 b2118c49 2020-07-28 stsp NULL) == -1)
11805 b2118c49 2020-07-28 stsp err(1, "pledge");
11807 b2118c49 2020-07-28 stsp cwd = getcwd(NULL, 0);
11808 b2118c49 2020-07-28 stsp if (cwd == NULL) {
11809 b2118c49 2020-07-28 stsp error = got_error_from_errno("getcwd");
11810 b2118c49 2020-07-28 stsp goto done;
11813 b2118c49 2020-07-28 stsp error = got_worktree_open(&worktree, cwd);
11814 b2118c49 2020-07-28 stsp if (error) {
11815 b2118c49 2020-07-28 stsp if (error->code == GOT_ERR_NOT_WORKTREE)
11816 8ea5c997 2021-02-07 naddy error = wrap_not_worktree_error(error, "info", cwd);
11817 b2118c49 2020-07-28 stsp goto done;
11820 b2118c49 2020-07-28 stsp error = apply_unveil(NULL, 0, got_worktree_get_root_path(worktree));
11821 b2118c49 2020-07-28 stsp if (error)
11822 b2118c49 2020-07-28 stsp goto done;
11824 b2118c49 2020-07-28 stsp if (argc >= 1) {
11825 b2118c49 2020-07-28 stsp error = get_worktree_paths_from_argv(&paths, argc, argv,
11826 b2118c49 2020-07-28 stsp worktree);
11827 b2118c49 2020-07-28 stsp if (error)
11828 b2118c49 2020-07-28 stsp goto done;
11829 b2118c49 2020-07-28 stsp show_files = 1;
11832 b2118c49 2020-07-28 stsp error = got_object_id_str(&id_str,
11833 b2118c49 2020-07-28 stsp got_worktree_get_base_commit_id(worktree));
11834 b2118c49 2020-07-28 stsp if (error)
11835 b2118c49 2020-07-28 stsp goto done;
11837 b2118c49 2020-07-28 stsp error = got_worktree_get_uuid(&uuidstr, worktree);
11838 b2118c49 2020-07-28 stsp if (error)
11839 b2118c49 2020-07-28 stsp goto done;
11841 b2118c49 2020-07-28 stsp printf("work tree: %s\n", got_worktree_get_root_path(worktree));
11842 b2118c49 2020-07-28 stsp printf("work tree base commit: %s\n", id_str);
11843 b2118c49 2020-07-28 stsp printf("work tree path prefix: %s\n",
11844 b2118c49 2020-07-28 stsp got_worktree_get_path_prefix(worktree));
11845 b2118c49 2020-07-28 stsp printf("work tree branch reference: %s\n",
11846 b2118c49 2020-07-28 stsp got_worktree_get_head_ref_name(worktree));
11847 b2118c49 2020-07-28 stsp printf("work tree UUID: %s\n", uuidstr);
11848 b2118c49 2020-07-28 stsp printf("repository: %s\n", got_worktree_get_repo_path(worktree));
11850 b2118c49 2020-07-28 stsp if (show_files) {
11851 b2118c49 2020-07-28 stsp struct got_pathlist_entry *pe;
11852 b2118c49 2020-07-28 stsp TAILQ_FOREACH(pe, &paths, entry) {
11853 b2118c49 2020-07-28 stsp if (pe->path_len == 0)
11854 b2118c49 2020-07-28 stsp continue;
11856 b2118c49 2020-07-28 stsp * Assume this path will fail. This will be corrected
11857 b2118c49 2020-07-28 stsp * in print_path_info() in case the path does suceeed.
11859 b2118c49 2020-07-28 stsp pe->data = (void *)got_error_path(pe->path,
11860 b2118c49 2020-07-28 stsp GOT_ERR_BAD_PATH);
11862 b2118c49 2020-07-28 stsp error = got_worktree_path_info(worktree, &paths,
11863 b2118c49 2020-07-28 stsp print_path_info, &paths, check_cancelled, NULL);
11864 b2118c49 2020-07-28 stsp if (error)
11865 b2118c49 2020-07-28 stsp goto done;
11866 b2118c49 2020-07-28 stsp TAILQ_FOREACH(pe, &paths, entry) {
11867 b2118c49 2020-07-28 stsp if (pe->data != NULL) {
11868 b2118c49 2020-07-28 stsp error = pe->data; /* bad path */
11874 b2118c49 2020-07-28 stsp TAILQ_FOREACH(pe, &paths, entry)
11875 b2118c49 2020-07-28 stsp free((char *)pe->path);
11876 b2118c49 2020-07-28 stsp got_pathlist_free(&paths);
11877 b2118c49 2020-07-28 stsp free(cwd);
11878 b2118c49 2020-07-28 stsp free(id_str);
11879 b2118c49 2020-07-28 stsp free(uuidstr);
11880 0ebf8283 2019-07-24 stsp return error;