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Commit | Line | Data |
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c2e86add | 1 | #include "builtin.h" |
211c8968 JS |
2 | #include "parse-options.h" |
3 | #include "transport.h" | |
4 | #include "remote.h" | |
c455c87c | 5 | #include "string-list.h" |
211c8968 JS |
6 | #include "strbuf.h" |
7 | #include "run-command.h" | |
8 | #include "refs.h" | |
8607590e | 9 | #include "argv-array.h" |
211c8968 JS |
10 | |
11 | static const char * const builtin_remote_usage[] = { | |
fbbae140 NTND |
12 | N_("git remote [-v | --verbose]"), |
13 | N_("git remote add [-t <branch>] [-m <master>] [-f] [--tags|--no-tags] [--mirror=<fetch|push>] <name> <url>"), | |
14 | N_("git remote rename <old> <new>"), | |
90585604 | 15 | N_("git remote remove <name>"), |
e49c8f33 | 16 | N_("git remote set-head <name> (-a | --auto | -d | --delete |<branch>)"), |
fbbae140 NTND |
17 | N_("git remote [-v | --verbose] show [-n] <name>"), |
18 | N_("git remote prune [-n | --dry-run] <name>"), | |
19 | N_("git remote [-v | --verbose] update [-p | --prune] [(<group> | <remote>)...]"), | |
20 | N_("git remote set-branches [--add] <name> <branch>..."), | |
21 | N_("git remote set-url [--push] <name> <newurl> [<oldurl>]"), | |
22 | N_("git remote set-url --add <name> <newurl>"), | |
23 | N_("git remote set-url --delete <name> <url>"), | |
211c8968 JS |
24 | NULL |
25 | }; | |
26 | ||
4504107d | 27 | static const char * const builtin_remote_add_usage[] = { |
fbbae140 | 28 | N_("git remote add [<options>] <name> <url>"), |
4504107d TH |
29 | NULL |
30 | }; | |
31 | ||
32 | static const char * const builtin_remote_rename_usage[] = { | |
fbbae140 | 33 | N_("git remote rename <old> <new>"), |
4504107d TH |
34 | NULL |
35 | }; | |
36 | ||
37 | static const char * const builtin_remote_rm_usage[] = { | |
90585604 | 38 | N_("git remote remove <name>"), |
4504107d TH |
39 | NULL |
40 | }; | |
41 | ||
42 | static const char * const builtin_remote_sethead_usage[] = { | |
e49c8f33 | 43 | N_("git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"), |
4504107d TH |
44 | NULL |
45 | }; | |
46 | ||
3d8b6949 | 47 | static const char * const builtin_remote_setbranches_usage[] = { |
fbbae140 NTND |
48 | N_("git remote set-branches <name> <branch>..."), |
49 | N_("git remote set-branches --add <name> <branch>..."), | |
3d8b6949 JN |
50 | NULL |
51 | }; | |
52 | ||
4504107d | 53 | static const char * const builtin_remote_show_usage[] = { |
fbbae140 | 54 | N_("git remote show [<options>] <name>"), |
4504107d TH |
55 | NULL |
56 | }; | |
57 | ||
58 | static const char * const builtin_remote_prune_usage[] = { | |
fbbae140 | 59 | N_("git remote prune [<options>] <name>"), |
4504107d TH |
60 | NULL |
61 | }; | |
62 | ||
63 | static const char * const builtin_remote_update_usage[] = { | |
fbbae140 | 64 | N_("git remote update [<options>] [<group> | <remote>]..."), |
4504107d TH |
65 | NULL |
66 | }; | |
67 | ||
433f2be1 | 68 | static const char * const builtin_remote_seturl_usage[] = { |
fbbae140 NTND |
69 | N_("git remote set-url [--push] <name> <newurl> [<oldurl>]"), |
70 | N_("git remote set-url --add <name> <newurl>"), | |
71 | N_("git remote set-url --delete <name> <url>"), | |
433f2be1 IL |
72 | NULL |
73 | }; | |
74 | ||
e61e0cc6 JS |
75 | #define GET_REF_STATES (1<<0) |
76 | #define GET_HEAD_NAMES (1<<1) | |
e5dcbfd9 | 77 | #define GET_PUSH_REF_STATES (1<<2) |
e61e0cc6 | 78 | |
211c8968 JS |
79 | static int verbose; |
80 | ||
211c8968 JS |
81 | static int fetch_remote(const char *name) |
82 | { | |
dbbd56f1 CR |
83 | const char *argv[] = { "fetch", name, NULL, NULL }; |
84 | if (verbose) { | |
85 | argv[1] = "-v"; | |
86 | argv[2] = name; | |
87 | } | |
bb16d5dd | 88 | printf_ln(_("Updating %s"), name); |
211c8968 | 89 | if (run_command_v_opt(argv, RUN_GIT_CMD)) |
bb16d5dd | 90 | return error(_("Could not fetch %s"), name); |
211c8968 JS |
91 | return 0; |
92 | } | |
93 | ||
111fb858 ST |
94 | enum { |
95 | TAGS_UNSET = 0, | |
96 | TAGS_DEFAULT = 1, | |
97 | TAGS_SET = 2 | |
98 | }; | |
99 | ||
a9f5a355 JK |
100 | #define MIRROR_NONE 0 |
101 | #define MIRROR_FETCH 1 | |
102 | #define MIRROR_PUSH 2 | |
103 | #define MIRROR_BOTH (MIRROR_FETCH|MIRROR_PUSH) | |
104 | ||
3d8b6949 JN |
105 | static int add_branch(const char *key, const char *branchname, |
106 | const char *remotename, int mirror, struct strbuf *tmp) | |
107 | { | |
108 | strbuf_reset(tmp); | |
109 | strbuf_addch(tmp, '+'); | |
110 | if (mirror) | |
111 | strbuf_addf(tmp, "refs/%s:refs/%s", | |
112 | branchname, branchname); | |
113 | else | |
114 | strbuf_addf(tmp, "refs/heads/%s:refs/remotes/%s/%s", | |
115 | branchname, remotename, branchname); | |
116 | return git_config_set_multivar(key, tmp->buf, "^$", 0); | |
117 | } | |
118 | ||
09902486 | 119 | static const char mirror_advice[] = |
bb16d5dd NTND |
120 | N_("--mirror is dangerous and deprecated; please\n" |
121 | "\t use --mirror=fetch or --mirror=push instead"); | |
09902486 | 122 | |
a9f5a355 JK |
123 | static int parse_mirror_opt(const struct option *opt, const char *arg, int not) |
124 | { | |
125 | unsigned *mirror = opt->value; | |
126 | if (not) | |
127 | *mirror = MIRROR_NONE; | |
09902486 | 128 | else if (!arg) { |
bb16d5dd | 129 | warning("%s", _(mirror_advice)); |
a9f5a355 | 130 | *mirror = MIRROR_BOTH; |
09902486 | 131 | } |
a9f5a355 JK |
132 | else if (!strcmp(arg, "fetch")) |
133 | *mirror = MIRROR_FETCH; | |
134 | else if (!strcmp(arg, "push")) | |
135 | *mirror = MIRROR_PUSH; | |
136 | else | |
bb16d5dd | 137 | return error(_("unknown mirror argument: %s"), arg); |
a9f5a355 JK |
138 | return 0; |
139 | } | |
140 | ||
211c8968 JS |
141 | static int add(int argc, const char **argv) |
142 | { | |
a9f5a355 JK |
143 | int fetch = 0, fetch_tags = TAGS_DEFAULT; |
144 | unsigned mirror = MIRROR_NONE; | |
183113a5 | 145 | struct string_list track = STRING_LIST_INIT_NODUP; |
211c8968 JS |
146 | const char *master = NULL; |
147 | struct remote *remote; | |
f285a2d7 | 148 | struct strbuf buf = STRBUF_INIT, buf2 = STRBUF_INIT; |
211c8968 JS |
149 | const char *name, *url; |
150 | int i; | |
151 | ||
152 | struct option options[] = { | |
d5d09d47 | 153 | OPT_BOOL('f', "fetch", &fetch, N_("fetch the remote branches")), |
111fb858 | 154 | OPT_SET_INT(0, "tags", &fetch_tags, |
fbbae140 | 155 | N_("import all tags and associated objects when fetching"), |
111fb858 ST |
156 | TAGS_SET), |
157 | OPT_SET_INT(0, NULL, &fetch_tags, | |
fbbae140 NTND |
158 | N_("or do not fetch any tag at all (--no-tags)"), TAGS_UNSET), |
159 | OPT_STRING_LIST('t', "track", &track, N_("branch"), | |
160 | N_("branch(es) to track")), | |
161 | OPT_STRING('m', "master", &master, N_("branch"), N_("master branch")), | |
162 | { OPTION_CALLBACK, 0, "mirror", &mirror, N_("push|fetch"), | |
163 | N_("set up remote as a mirror to push to or fetch from"), | |
a9f5a355 | 164 | PARSE_OPT_OPTARG, parse_mirror_opt }, |
211c8968 JS |
165 | OPT_END() |
166 | }; | |
167 | ||
4504107d | 168 | argc = parse_options(argc, argv, NULL, options, builtin_remote_add_usage, |
37782920 | 169 | 0); |
211c8968 | 170 | |
2d2e3d25 | 171 | if (argc != 2) |
4504107d | 172 | usage_with_options(builtin_remote_add_usage, options); |
211c8968 | 173 | |
13fc2c18 | 174 | if (mirror && master) |
bb16d5dd | 175 | die(_("specifying a master branch makes no sense with --mirror")); |
3eafdc96 | 176 | if (mirror && !(mirror & MIRROR_FETCH) && track.nr) |
bb16d5dd | 177 | die(_("specifying branches to track makes sense only with fetch mirrors")); |
13fc2c18 | 178 | |
211c8968 JS |
179 | name = argv[0]; |
180 | url = argv[1]; | |
181 | ||
182 | remote = remote_get(name); | |
183 | if (remote && (remote->url_nr > 1 || strcmp(name, remote->url[0]) || | |
184 | remote->fetch_refspec_nr)) | |
bb16d5dd | 185 | die(_("remote %s already exists."), name); |
211c8968 | 186 | |
24b6177e JF |
187 | strbuf_addf(&buf2, "refs/heads/test:refs/remotes/%s/test", name); |
188 | if (!valid_fetch_refspec(buf2.buf)) | |
bb16d5dd | 189 | die(_("'%s' is not a valid remote name"), name); |
24b6177e | 190 | |
211c8968 JS |
191 | strbuf_addf(&buf, "remote.%s.url", name); |
192 | if (git_config_set(buf.buf, url)) | |
193 | return 1; | |
194 | ||
a9f5a355 JK |
195 | if (!mirror || mirror & MIRROR_FETCH) { |
196 | strbuf_reset(&buf); | |
197 | strbuf_addf(&buf, "remote.%s.fetch", name); | |
198 | if (track.nr == 0) | |
199 | string_list_append(&track, "*"); | |
200 | for (i = 0; i < track.nr; i++) { | |
201 | if (add_branch(buf.buf, track.items[i].string, | |
202 | name, mirror, &buf2)) | |
203 | return 1; | |
204 | } | |
211c8968 JS |
205 | } |
206 | ||
a9f5a355 | 207 | if (mirror & MIRROR_PUSH) { |
84bb2dfd PB |
208 | strbuf_reset(&buf); |
209 | strbuf_addf(&buf, "remote.%s.mirror", name); | |
bc699afc | 210 | if (git_config_set(buf.buf, "true")) |
84bb2dfd PB |
211 | return 1; |
212 | } | |
213 | ||
111fb858 ST |
214 | if (fetch_tags != TAGS_DEFAULT) { |
215 | strbuf_reset(&buf); | |
216 | strbuf_addf(&buf, "remote.%s.tagopt", name); | |
217 | if (git_config_set(buf.buf, | |
218 | fetch_tags == TAGS_SET ? "--tags" : "--no-tags")) | |
219 | return 1; | |
220 | } | |
221 | ||
211c8968 JS |
222 | if (fetch && fetch_remote(name)) |
223 | return 1; | |
224 | ||
225 | if (master) { | |
226 | strbuf_reset(&buf); | |
227 | strbuf_addf(&buf, "refs/remotes/%s/HEAD", name); | |
228 | ||
229 | strbuf_reset(&buf2); | |
230 | strbuf_addf(&buf2, "refs/remotes/%s/%s", name, master); | |
231 | ||
232 | if (create_symref(buf.buf, buf2.buf, "remote add")) | |
bb16d5dd | 233 | return error(_("Could not setup master '%s'"), master); |
211c8968 JS |
234 | } |
235 | ||
236 | strbuf_release(&buf); | |
237 | strbuf_release(&buf2); | |
c455c87c | 238 | string_list_clear(&track, 0); |
211c8968 JS |
239 | |
240 | return 0; | |
241 | } | |
242 | ||
243 | struct branch_info { | |
e0cc81e6 | 244 | char *remote_name; |
c455c87c | 245 | struct string_list merge; |
7ecbbf87 | 246 | int rebase; |
211c8968 JS |
247 | }; |
248 | ||
c455c87c | 249 | static struct string_list branch_list; |
211c8968 | 250 | |
72972eb3 JH |
251 | static const char *abbrev_ref(const char *name, const char *prefix) |
252 | { | |
253 | const char *abbrev = skip_prefix(name, prefix); | |
254 | if (abbrev) | |
255 | return abbrev; | |
256 | return name; | |
257 | } | |
258 | #define abbrev_branch(name) abbrev_ref((name), "refs/heads/") | |
259 | ||
ef90d6d4 | 260 | static int config_read_branches(const char *key, const char *value, void *cb) |
211c8968 | 261 | { |
59556548 | 262 | if (starts_with(key, "branch.")) { |
7ecbbf87 | 263 | const char *orig_key = key; |
211c8968 | 264 | char *name; |
c455c87c | 265 | struct string_list_item *item; |
211c8968 | 266 | struct branch_info *info; |
7ecbbf87 | 267 | enum { REMOTE, MERGE, REBASE } type; |
211c8968 JS |
268 | |
269 | key += 7; | |
59556548 | 270 | if (ends_with(key, ".remote")) { |
211c8968 JS |
271 | name = xstrndup(key, strlen(key) - 7); |
272 | type = REMOTE; | |
59556548 | 273 | } else if (ends_with(key, ".merge")) { |
211c8968 JS |
274 | name = xstrndup(key, strlen(key) - 6); |
275 | type = MERGE; | |
59556548 | 276 | } else if (ends_with(key, ".rebase")) { |
7ecbbf87 JS |
277 | name = xstrndup(key, strlen(key) - 7); |
278 | type = REBASE; | |
211c8968 JS |
279 | } else |
280 | return 0; | |
281 | ||
78a395d3 | 282 | item = string_list_insert(&branch_list, name); |
211c8968 JS |
283 | |
284 | if (!item->util) | |
285 | item->util = xcalloc(sizeof(struct branch_info), 1); | |
286 | info = item->util; | |
287 | if (type == REMOTE) { | |
e0cc81e6 | 288 | if (info->remote_name) |
bb16d5dd | 289 | warning(_("more than one %s"), orig_key); |
e0cc81e6 | 290 | info->remote_name = xstrdup(value); |
7ecbbf87 | 291 | } else if (type == MERGE) { |
211c8968 | 292 | char *space = strchr(value, ' '); |
72972eb3 | 293 | value = abbrev_branch(value); |
211c8968 JS |
294 | while (space) { |
295 | char *merge; | |
296 | merge = xstrndup(value, space - value); | |
1d2f80fa | 297 | string_list_append(&info->merge, merge); |
72972eb3 | 298 | value = abbrev_branch(space + 1); |
211c8968 JS |
299 | space = strchr(value, ' '); |
300 | } | |
1d2f80fa | 301 | string_list_append(&info->merge, xstrdup(value)); |
0a54f709 FC |
302 | } else { |
303 | int v = git_config_maybe_bool(orig_key, value); | |
304 | if (v >= 0) | |
305 | info->rebase = v; | |
306 | else if (!strcmp(value, "preserve")) | |
307 | info->rebase = 1; | |
308 | } | |
211c8968 JS |
309 | } |
310 | return 0; | |
311 | } | |
312 | ||
313 | static void read_branches(void) | |
314 | { | |
315 | if (branch_list.nr) | |
316 | return; | |
ef90d6d4 | 317 | git_config(config_read_branches, NULL); |
211c8968 JS |
318 | } |
319 | ||
320 | struct ref_states { | |
321 | struct remote *remote; | |
e5dcbfd9 | 322 | struct string_list new, stale, tracked, heads, push; |
7ecbbf87 | 323 | int queried; |
211c8968 JS |
324 | }; |
325 | ||
e0cc81e6 | 326 | static int get_ref_states(const struct ref *remote_refs, struct ref_states *states) |
211c8968 JS |
327 | { |
328 | struct ref *fetch_map = NULL, **tail = &fetch_map; | |
f2ef6075 | 329 | struct ref *ref, *stale_refs; |
211c8968 JS |
330 | int i; |
331 | ||
332 | for (i = 0; i < states->remote->fetch_refspec_nr; i++) | |
e0cc81e6 | 333 | if (get_fetch_map(remote_refs, states->remote->fetch + i, &tail, 1)) |
bb16d5dd | 334 | die(_("Could not get fetch map for refspec %s"), |
211c8968 JS |
335 | states->remote->fetch_refspec[i]); |
336 | ||
92f676fc BW |
337 | states->new.strdup_strings = 1; |
338 | states->tracked.strdup_strings = 1; | |
339 | states->stale.strdup_strings = 1; | |
211c8968 | 340 | for (ref = fetch_map; ref; ref = ref->next) { |
c6893323 | 341 | if (!ref->peer_ref || !ref_exists(ref->peer_ref->name)) |
1d2f80fa | 342 | string_list_append(&states->new, abbrev_branch(ref->name)); |
7b9a5e27 | 343 | else |
1d2f80fa | 344 | string_list_append(&states->tracked, abbrev_branch(ref->name)); |
211c8968 | 345 | } |
ed43de6e CMN |
346 | stale_refs = get_stale_heads(states->remote->fetch, |
347 | states->remote->fetch_refspec_nr, fetch_map); | |
f2ef6075 JS |
348 | for (ref = stale_refs; ref; ref = ref->next) { |
349 | struct string_list_item *item = | |
1d2f80fa | 350 | string_list_append(&states->stale, abbrev_branch(ref->name)); |
f2ef6075 JS |
351 | item->util = xstrdup(ref->name); |
352 | } | |
353 | free_refs(stale_refs); | |
211c8968 JS |
354 | free_refs(fetch_map); |
355 | ||
3bd92563 JS |
356 | sort_string_list(&states->new); |
357 | sort_string_list(&states->tracked); | |
c455c87c | 358 | sort_string_list(&states->stale); |
211c8968 JS |
359 | |
360 | return 0; | |
361 | } | |
362 | ||
e5dcbfd9 JS |
363 | struct push_info { |
364 | char *dest; | |
365 | int forced; | |
366 | enum { | |
367 | PUSH_STATUS_CREATE = 0, | |
368 | PUSH_STATUS_DELETE, | |
369 | PUSH_STATUS_UPTODATE, | |
370 | PUSH_STATUS_FASTFORWARD, | |
371 | PUSH_STATUS_OUTOFDATE, | |
4b05548f | 372 | PUSH_STATUS_NOTQUERIED |
e5dcbfd9 JS |
373 | } status; |
374 | }; | |
375 | ||
376 | static int get_push_ref_states(const struct ref *remote_refs, | |
377 | struct ref_states *states) | |
378 | { | |
379 | struct remote *remote = states->remote; | |
6d2bf96e | 380 | struct ref *ref, *local_refs, *push_map; |
e5dcbfd9 JS |
381 | if (remote->mirror) |
382 | return 0; | |
383 | ||
384 | local_refs = get_local_heads(); | |
6a01554e | 385 | push_map = copy_ref_list(remote_refs); |
e5dcbfd9 | 386 | |
29753cdd JH |
387 | match_push_refs(local_refs, &push_map, remote->push_refspec_nr, |
388 | remote->push_refspec, MATCH_REFS_NONE); | |
e5dcbfd9 JS |
389 | |
390 | states->push.strdup_strings = 1; | |
391 | for (ref = push_map; ref; ref = ref->next) { | |
392 | struct string_list_item *item; | |
393 | struct push_info *info; | |
394 | ||
395 | if (!ref->peer_ref) | |
396 | continue; | |
397 | hashcpy(ref->new_sha1, ref->peer_ref->new_sha1); | |
398 | ||
1d2f80fa JP |
399 | item = string_list_append(&states->push, |
400 | abbrev_branch(ref->peer_ref->name)); | |
e5dcbfd9 JS |
401 | item->util = xcalloc(sizeof(struct push_info), 1); |
402 | info = item->util; | |
403 | info->forced = ref->force; | |
404 | info->dest = xstrdup(abbrev_branch(ref->name)); | |
405 | ||
406 | if (is_null_sha1(ref->new_sha1)) { | |
407 | info->status = PUSH_STATUS_DELETE; | |
408 | } else if (!hashcmp(ref->old_sha1, ref->new_sha1)) | |
409 | info->status = PUSH_STATUS_UPTODATE; | |
410 | else if (is_null_sha1(ref->old_sha1)) | |
411 | info->status = PUSH_STATUS_CREATE; | |
412 | else if (has_sha1_file(ref->old_sha1) && | |
413 | ref_newer(ref->new_sha1, ref->old_sha1)) | |
414 | info->status = PUSH_STATUS_FASTFORWARD; | |
415 | else | |
416 | info->status = PUSH_STATUS_OUTOFDATE; | |
e5dcbfd9 JS |
417 | } |
418 | free_refs(local_refs); | |
419 | free_refs(push_map); | |
420 | return 0; | |
421 | } | |
422 | ||
423 | static int get_push_ref_states_noquery(struct ref_states *states) | |
424 | { | |
425 | int i; | |
426 | struct remote *remote = states->remote; | |
427 | struct string_list_item *item; | |
428 | struct push_info *info; | |
429 | ||
430 | if (remote->mirror) | |
431 | return 0; | |
432 | ||
433 | states->push.strdup_strings = 1; | |
434 | if (!remote->push_refspec_nr) { | |
bb16d5dd | 435 | item = string_list_append(&states->push, _("(matching)")); |
e5dcbfd9 JS |
436 | info = item->util = xcalloc(sizeof(struct push_info), 1); |
437 | info->status = PUSH_STATUS_NOTQUERIED; | |
438 | info->dest = xstrdup(item->string); | |
439 | } | |
440 | for (i = 0; i < remote->push_refspec_nr; i++) { | |
441 | struct refspec *spec = remote->push + i; | |
e5dcbfd9 | 442 | if (spec->matching) |
bb16d5dd | 443 | item = string_list_append(&states->push, _("(matching)")); |
5ad6b025 | 444 | else if (strlen(spec->src)) |
1d2f80fa | 445 | item = string_list_append(&states->push, spec->src); |
e5dcbfd9 | 446 | else |
bb16d5dd | 447 | item = string_list_append(&states->push, _("(delete)")); |
e5dcbfd9 JS |
448 | |
449 | info = item->util = xcalloc(sizeof(struct push_info), 1); | |
450 | info->forced = spec->force; | |
451 | info->status = PUSH_STATUS_NOTQUERIED; | |
5ad6b025 | 452 | info->dest = xstrdup(spec->dst ? spec->dst : item->string); |
e5dcbfd9 JS |
453 | } |
454 | return 0; | |
455 | } | |
456 | ||
e61e0cc6 JS |
457 | static int get_head_names(const struct ref *remote_refs, struct ref_states *states) |
458 | { | |
459 | struct ref *ref, *matches; | |
460 | struct ref *fetch_map = NULL, **fetch_map_tail = &fetch_map; | |
461 | struct refspec refspec; | |
462 | ||
463 | refspec.force = 0; | |
464 | refspec.pattern = 1; | |
5ad6b025 | 465 | refspec.src = refspec.dst = "refs/heads/*"; |
e61e0cc6 JS |
466 | states->heads.strdup_strings = 1; |
467 | get_fetch_map(remote_refs, &refspec, &fetch_map_tail, 0); | |
468 | matches = guess_remote_head(find_ref_by_name(remote_refs, "HEAD"), | |
469 | fetch_map, 1); | |
eeefa7c9 | 470 | for (ref = matches; ref; ref = ref->next) |
1d2f80fa | 471 | string_list_append(&states->heads, abbrev_branch(ref->name)); |
e61e0cc6 JS |
472 | |
473 | free_refs(fetch_map); | |
474 | free_refs(matches); | |
475 | ||
476 | return 0; | |
477 | } | |
478 | ||
7ad2458f SP |
479 | struct known_remote { |
480 | struct known_remote *next; | |
481 | struct remote *remote; | |
482 | }; | |
483 | ||
484 | struct known_remotes { | |
485 | struct remote *to_delete; | |
486 | struct known_remote *list; | |
487 | }; | |
488 | ||
489 | static int add_known_remote(struct remote *remote, void *cb_data) | |
490 | { | |
491 | struct known_remotes *all = cb_data; | |
492 | struct known_remote *r; | |
493 | ||
494 | if (!strcmp(all->to_delete->name, remote->name)) | |
495 | return 0; | |
496 | ||
497 | r = xmalloc(sizeof(*r)); | |
498 | r->remote = remote; | |
499 | r->next = all->list; | |
500 | all->list = r; | |
501 | return 0; | |
502 | } | |
503 | ||
211c8968 | 504 | struct branches_for_remote { |
7ad2458f | 505 | struct remote *remote; |
441adf0c | 506 | struct string_list *branches, *skipped; |
7ad2458f | 507 | struct known_remotes *keep; |
211c8968 JS |
508 | }; |
509 | ||
510 | static int add_branch_for_removal(const char *refname, | |
511 | const unsigned char *sha1, int flags, void *cb_data) | |
512 | { | |
513 | struct branches_for_remote *branches = cb_data; | |
7ad2458f | 514 | struct refspec refspec; |
c455c87c | 515 | struct string_list_item *item; |
7ad2458f | 516 | struct known_remote *kr; |
211c8968 | 517 | |
7ad2458f SP |
518 | memset(&refspec, 0, sizeof(refspec)); |
519 | refspec.dst = (char *)refname; | |
520 | if (remote_find_tracking(branches->remote, &refspec)) | |
521 | return 0; | |
522 | ||
523 | /* don't delete a branch if another remote also uses it */ | |
524 | for (kr = branches->keep->list; kr; kr = kr->next) { | |
525 | memset(&refspec, 0, sizeof(refspec)); | |
526 | refspec.dst = (char *)refname; | |
527 | if (!remote_find_tracking(kr->remote, &refspec)) | |
528 | return 0; | |
529 | } | |
3b9dcff5 | 530 | |
13931236 | 531 | /* don't delete non-remote-tracking refs */ |
59556548 | 532 | if (!starts_with(refname, "refs/remotes/")) { |
441adf0c | 533 | /* advise user how to delete local branches */ |
59556548 | 534 | if (starts_with(refname, "refs/heads/")) |
1d2f80fa JP |
535 | string_list_append(branches->skipped, |
536 | abbrev_branch(refname)); | |
441adf0c JS |
537 | /* silently skip over other non-remote refs */ |
538 | return 0; | |
539 | } | |
540 | ||
7ad2458f SP |
541 | /* make sure that symrefs are deleted */ |
542 | if (flags & REF_ISSYMREF) | |
9db56f71 | 543 | return unlink(git_path("%s", refname)); |
3b9dcff5 | 544 | |
1d2f80fa | 545 | item = string_list_append(branches->branches, refname); |
7ad2458f SP |
546 | item->util = xmalloc(20); |
547 | hashcpy(item->util, sha1); | |
211c8968 JS |
548 | |
549 | return 0; | |
550 | } | |
551 | ||
bf98421a MV |
552 | struct rename_info { |
553 | const char *old; | |
554 | const char *new; | |
555 | struct string_list *remote_branches; | |
556 | }; | |
557 | ||
558 | static int read_remote_branches(const char *refname, | |
559 | const unsigned char *sha1, int flags, void *cb_data) | |
560 | { | |
561 | struct rename_info *rename = cb_data; | |
562 | struct strbuf buf = STRBUF_INIT; | |
563 | struct string_list_item *item; | |
564 | int flag; | |
565 | unsigned char orig_sha1[20]; | |
566 | const char *symref; | |
567 | ||
60e5eee0 | 568 | strbuf_addf(&buf, "refs/remotes/%s/", rename->old); |
59556548 | 569 | if (starts_with(refname, buf.buf)) { |
1d2f80fa | 570 | item = string_list_append(rename->remote_branches, xstrdup(refname)); |
8cad4744 | 571 | symref = resolve_ref_unsafe(refname, orig_sha1, 1, &flag); |
bf98421a MV |
572 | if (flag & REF_ISSYMREF) |
573 | item->util = xstrdup(symref); | |
574 | else | |
575 | item->util = NULL; | |
576 | } | |
577 | ||
578 | return 0; | |
579 | } | |
580 | ||
1dd1239a MV |
581 | static int migrate_file(struct remote *remote) |
582 | { | |
583 | struct strbuf buf = STRBUF_INIT; | |
584 | int i; | |
585 | char *path = NULL; | |
586 | ||
587 | strbuf_addf(&buf, "remote.%s.url", remote->name); | |
588 | for (i = 0; i < remote->url_nr; i++) | |
589 | if (git_config_set_multivar(buf.buf, remote->url[i], "^$", 0)) | |
bb16d5dd | 590 | return error(_("Could not append '%s' to '%s'"), |
1dd1239a MV |
591 | remote->url[i], buf.buf); |
592 | strbuf_reset(&buf); | |
593 | strbuf_addf(&buf, "remote.%s.push", remote->name); | |
594 | for (i = 0; i < remote->push_refspec_nr; i++) | |
595 | if (git_config_set_multivar(buf.buf, remote->push_refspec[i], "^$", 0)) | |
bb16d5dd | 596 | return error(_("Could not append '%s' to '%s'"), |
1dd1239a MV |
597 | remote->push_refspec[i], buf.buf); |
598 | strbuf_reset(&buf); | |
599 | strbuf_addf(&buf, "remote.%s.fetch", remote->name); | |
600 | for (i = 0; i < remote->fetch_refspec_nr; i++) | |
601 | if (git_config_set_multivar(buf.buf, remote->fetch_refspec[i], "^$", 0)) | |
bb16d5dd | 602 | return error(_("Could not append '%s' to '%s'"), |
1dd1239a MV |
603 | remote->fetch_refspec[i], buf.buf); |
604 | if (remote->origin == REMOTE_REMOTES) | |
605 | path = git_path("remotes/%s", remote->name); | |
606 | else if (remote->origin == REMOTE_BRANCHES) | |
607 | path = git_path("branches/%s", remote->name); | |
691f1a28 AR |
608 | if (path) |
609 | unlink_or_warn(path); | |
1dd1239a MV |
610 | return 0; |
611 | } | |
612 | ||
bf98421a MV |
613 | static int mv(int argc, const char **argv) |
614 | { | |
615 | struct option options[] = { | |
616 | OPT_END() | |
617 | }; | |
618 | struct remote *oldremote, *newremote; | |
28f555f6 MZ |
619 | struct strbuf buf = STRBUF_INIT, buf2 = STRBUF_INIT, buf3 = STRBUF_INIT, |
620 | old_remote_context = STRBUF_INIT; | |
183113a5 | 621 | struct string_list remote_branches = STRING_LIST_INIT_NODUP; |
bf98421a | 622 | struct rename_info rename; |
b52d00ae | 623 | int i, refspec_updated = 0; |
bf98421a MV |
624 | |
625 | if (argc != 3) | |
4504107d | 626 | usage_with_options(builtin_remote_rename_usage, options); |
bf98421a MV |
627 | |
628 | rename.old = argv[1]; | |
629 | rename.new = argv[2]; | |
630 | rename.remote_branches = &remote_branches; | |
631 | ||
632 | oldremote = remote_get(rename.old); | |
633 | if (!oldremote) | |
bb16d5dd | 634 | die(_("No such remote: %s"), rename.old); |
bf98421a | 635 | |
1dd1239a MV |
636 | if (!strcmp(rename.old, rename.new) && oldremote->origin != REMOTE_CONFIG) |
637 | return migrate_file(oldremote); | |
638 | ||
bf98421a MV |
639 | newremote = remote_get(rename.new); |
640 | if (newremote && (newremote->url_nr > 1 || newremote->fetch_refspec_nr)) | |
bb16d5dd | 641 | die(_("remote %s already exists."), rename.new); |
bf98421a MV |
642 | |
643 | strbuf_addf(&buf, "refs/heads/test:refs/remotes/%s/test", rename.new); | |
644 | if (!valid_fetch_refspec(buf.buf)) | |
bb16d5dd | 645 | die(_("'%s' is not a valid remote name"), rename.new); |
bf98421a MV |
646 | |
647 | strbuf_reset(&buf); | |
648 | strbuf_addf(&buf, "remote.%s", rename.old); | |
649 | strbuf_addf(&buf2, "remote.%s", rename.new); | |
650 | if (git_config_rename_section(buf.buf, buf2.buf) < 1) | |
bb16d5dd | 651 | return error(_("Could not rename config section '%s' to '%s'"), |
bf98421a MV |
652 | buf.buf, buf2.buf); |
653 | ||
654 | strbuf_reset(&buf); | |
655 | strbuf_addf(&buf, "remote.%s.fetch", rename.new); | |
656 | if (git_config_set_multivar(buf.buf, NULL, NULL, 1)) | |
bb16d5dd | 657 | return error(_("Could not remove config section '%s'"), buf.buf); |
28f555f6 | 658 | strbuf_addf(&old_remote_context, ":refs/remotes/%s/", rename.old); |
bf98421a MV |
659 | for (i = 0; i < oldremote->fetch_refspec_nr; i++) { |
660 | char *ptr; | |
661 | ||
662 | strbuf_reset(&buf2); | |
663 | strbuf_addstr(&buf2, oldremote->fetch_refspec[i]); | |
28f555f6 | 664 | ptr = strstr(buf2.buf, old_remote_context.buf); |
b52d00ae MZ |
665 | if (ptr) { |
666 | refspec_updated = 1; | |
28f555f6 MZ |
667 | strbuf_splice(&buf2, |
668 | ptr-buf2.buf + strlen(":refs/remotes/"), | |
669 | strlen(rename.old), rename.new, | |
670 | strlen(rename.new)); | |
b52d00ae | 671 | } else |
aa3bb871 | 672 | warning(_("Not updating non-default fetch refspec\n" |
bb16d5dd NTND |
673 | "\t%s\n" |
674 | "\tPlease update the configuration manually if necessary."), | |
1822b86a MZ |
675 | buf2.buf); |
676 | ||
bf98421a | 677 | if (git_config_set_multivar(buf.buf, buf2.buf, "^$", 0)) |
bb16d5dd | 678 | return error(_("Could not append '%s'"), buf.buf); |
bf98421a MV |
679 | } |
680 | ||
681 | read_branches(); | |
682 | for (i = 0; i < branch_list.nr; i++) { | |
683 | struct string_list_item *item = branch_list.items + i; | |
684 | struct branch_info *info = item->util; | |
e0cc81e6 | 685 | if (info->remote_name && !strcmp(info->remote_name, rename.old)) { |
bf98421a MV |
686 | strbuf_reset(&buf); |
687 | strbuf_addf(&buf, "branch.%s.remote", item->string); | |
688 | if (git_config_set(buf.buf, rename.new)) { | |
bb16d5dd | 689 | return error(_("Could not set '%s'"), buf.buf); |
bf98421a MV |
690 | } |
691 | } | |
692 | } | |
693 | ||
b52d00ae MZ |
694 | if (!refspec_updated) |
695 | return 0; | |
696 | ||
bf98421a MV |
697 | /* |
698 | * First remove symrefs, then rename the rest, finally create | |
699 | * the new symrefs. | |
700 | */ | |
701 | for_each_ref(read_remote_branches, &rename); | |
702 | for (i = 0; i < remote_branches.nr; i++) { | |
703 | struct string_list_item *item = remote_branches.items + i; | |
704 | int flag = 0; | |
705 | unsigned char sha1[20]; | |
bf98421a | 706 | |
c6893323 | 707 | read_ref_full(item->string, sha1, 1, &flag); |
bf98421a MV |
708 | if (!(flag & REF_ISSYMREF)) |
709 | continue; | |
710 | if (delete_ref(item->string, NULL, REF_NODEREF)) | |
bb16d5dd | 711 | die(_("deleting '%s' failed"), item->string); |
bf98421a MV |
712 | } |
713 | for (i = 0; i < remote_branches.nr; i++) { | |
714 | struct string_list_item *item = remote_branches.items + i; | |
715 | ||
716 | if (item->util) | |
717 | continue; | |
718 | strbuf_reset(&buf); | |
719 | strbuf_addstr(&buf, item->string); | |
720 | strbuf_splice(&buf, strlen("refs/remotes/"), strlen(rename.old), | |
721 | rename.new, strlen(rename.new)); | |
722 | strbuf_reset(&buf2); | |
723 | strbuf_addf(&buf2, "remote: renamed %s to %s", | |
724 | item->string, buf.buf); | |
725 | if (rename_ref(item->string, buf.buf, buf2.buf)) | |
bb16d5dd | 726 | die(_("renaming '%s' failed"), item->string); |
bf98421a MV |
727 | } |
728 | for (i = 0; i < remote_branches.nr; i++) { | |
729 | struct string_list_item *item = remote_branches.items + i; | |
730 | ||
731 | if (!item->util) | |
732 | continue; | |
733 | strbuf_reset(&buf); | |
734 | strbuf_addstr(&buf, item->string); | |
735 | strbuf_splice(&buf, strlen("refs/remotes/"), strlen(rename.old), | |
736 | rename.new, strlen(rename.new)); | |
737 | strbuf_reset(&buf2); | |
738 | strbuf_addstr(&buf2, item->util); | |
739 | strbuf_splice(&buf2, strlen("refs/remotes/"), strlen(rename.old), | |
740 | rename.new, strlen(rename.new)); | |
741 | strbuf_reset(&buf3); | |
742 | strbuf_addf(&buf3, "remote: renamed %s to %s", | |
743 | item->string, buf.buf); | |
744 | if (create_symref(buf.buf, buf2.buf, buf3.buf)) | |
bb16d5dd | 745 | die(_("creating '%s' failed"), buf.buf); |
bf98421a MV |
746 | } |
747 | return 0; | |
748 | } | |
749 | ||
c455c87c | 750 | static int remove_branches(struct string_list *branches) |
211c8968 JS |
751 | { |
752 | int i, result = 0; | |
753 | for (i = 0; i < branches->nr; i++) { | |
c455c87c JS |
754 | struct string_list_item *item = branches->items + i; |
755 | const char *refname = item->string; | |
211c8968 JS |
756 | unsigned char *sha1 = item->util; |
757 | ||
eca35a25 | 758 | if (delete_ref(refname, sha1, 0)) |
bb16d5dd | 759 | result |= error(_("Could not remove branch %s"), refname); |
211c8968 JS |
760 | } |
761 | return result; | |
762 | } | |
763 | ||
764 | static int rm(int argc, const char **argv) | |
765 | { | |
766 | struct option options[] = { | |
767 | OPT_END() | |
768 | }; | |
769 | struct remote *remote; | |
f285a2d7 | 770 | struct strbuf buf = STRBUF_INIT; |
7ad2458f | 771 | struct known_remotes known_remotes = { NULL, NULL }; |
183113a5 TF |
772 | struct string_list branches = STRING_LIST_INIT_DUP; |
773 | struct string_list skipped = STRING_LIST_INIT_DUP; | |
66dbfd55 | 774 | struct branches_for_remote cb_data; |
e02f1762 | 775 | int i, result; |
211c8968 | 776 | |
66dbfd55 GV |
777 | memset(&cb_data, 0, sizeof(cb_data)); |
778 | cb_data.branches = &branches; | |
779 | cb_data.skipped = &skipped; | |
780 | cb_data.keep = &known_remotes; | |
781 | ||
211c8968 | 782 | if (argc != 2) |
4504107d | 783 | usage_with_options(builtin_remote_rm_usage, options); |
211c8968 JS |
784 | |
785 | remote = remote_get(argv[1]); | |
786 | if (!remote) | |
bb16d5dd | 787 | die(_("No such remote: %s"), argv[1]); |
211c8968 | 788 | |
7ad2458f SP |
789 | known_remotes.to_delete = remote; |
790 | for_each_remote(add_known_remote, &known_remotes); | |
791 | ||
211c8968 JS |
792 | strbuf_addf(&buf, "remote.%s", remote->name); |
793 | if (git_config_rename_section(buf.buf, NULL) < 1) | |
bb16d5dd | 794 | return error(_("Could not remove config section '%s'"), buf.buf); |
211c8968 JS |
795 | |
796 | read_branches(); | |
797 | for (i = 0; i < branch_list.nr; i++) { | |
c455c87c | 798 | struct string_list_item *item = branch_list.items + i; |
211c8968 | 799 | struct branch_info *info = item->util; |
e0cc81e6 | 800 | if (info->remote_name && !strcmp(info->remote_name, remote->name)) { |
211c8968 JS |
801 | const char *keys[] = { "remote", "merge", NULL }, **k; |
802 | for (k = keys; *k; k++) { | |
803 | strbuf_reset(&buf); | |
804 | strbuf_addf(&buf, "branch.%s.%s", | |
c455c87c | 805 | item->string, *k); |
211c8968 JS |
806 | if (git_config_set(buf.buf, NULL)) { |
807 | strbuf_release(&buf); | |
808 | return -1; | |
809 | } | |
810 | } | |
811 | } | |
812 | } | |
813 | ||
814 | /* | |
815 | * We cannot just pass a function to for_each_ref() which deletes | |
816 | * the branches one by one, since for_each_ref() relies on cached | |
817 | * refs, which are invalidated when deleting a branch. | |
818 | */ | |
7ad2458f | 819 | cb_data.remote = remote; |
e02f1762 | 820 | result = for_each_ref(add_branch_for_removal, &cb_data); |
211c8968 JS |
821 | strbuf_release(&buf); |
822 | ||
e02f1762 JS |
823 | if (!result) |
824 | result = remove_branches(&branches); | |
c455c87c | 825 | string_list_clear(&branches, 1); |
211c8968 | 826 | |
441adf0c | 827 | if (skipped.nr) { |
bb16d5dd NTND |
828 | fprintf_ln(stderr, |
829 | Q_("Note: A branch outside the refs/remotes/ hierarchy was not removed;\n" | |
830 | "to delete it, use:", | |
831 | "Note: Some branches outside the refs/remotes/ hierarchy were not removed;\n" | |
832 | "to delete them, use:", | |
833 | skipped.nr)); | |
441adf0c JS |
834 | for (i = 0; i < skipped.nr; i++) |
835 | fprintf(stderr, " git branch -d %s\n", | |
836 | skipped.items[i].string); | |
837 | } | |
838 | string_list_clear(&skipped, 0); | |
839 | ||
e02f1762 | 840 | return result; |
211c8968 JS |
841 | } |
842 | ||
2af202be | 843 | static void clear_push_info(void *util, const char *string) |
211c8968 | 844 | { |
e5dcbfd9 JS |
845 | struct push_info *info = util; |
846 | free(info->dest); | |
847 | free(info); | |
848 | } | |
211c8968 | 849 | |
88733235 JS |
850 | static void free_remote_ref_states(struct ref_states *states) |
851 | { | |
852 | string_list_clear(&states->new, 0); | |
92f676fc | 853 | string_list_clear(&states->stale, 1); |
88733235 | 854 | string_list_clear(&states->tracked, 0); |
e61e0cc6 | 855 | string_list_clear(&states->heads, 0); |
e5dcbfd9 | 856 | string_list_clear_func(&states->push, clear_push_info); |
88733235 | 857 | } |
211c8968 | 858 | |
cca7c97e JS |
859 | static int append_ref_to_tracked_list(const char *refname, |
860 | const unsigned char *sha1, int flags, void *cb_data) | |
861 | { | |
862 | struct ref_states *states = cb_data; | |
863 | struct refspec refspec; | |
864 | ||
3bd92563 JS |
865 | if (flags & REF_ISSYMREF) |
866 | return 0; | |
867 | ||
cca7c97e JS |
868 | memset(&refspec, 0, sizeof(refspec)); |
869 | refspec.dst = (char *)refname; | |
870 | if (!remote_find_tracking(states->remote, &refspec)) | |
1d2f80fa | 871 | string_list_append(&states->tracked, abbrev_branch(refspec.src)); |
cca7c97e JS |
872 | |
873 | return 0; | |
211c8968 JS |
874 | } |
875 | ||
67a7e2d0 OM |
876 | static int get_remote_ref_states(const char *name, |
877 | struct ref_states *states, | |
878 | int query) | |
879 | { | |
880 | struct transport *transport; | |
e0cc81e6 | 881 | const struct ref *remote_refs; |
67a7e2d0 OM |
882 | |
883 | states->remote = remote_get(name); | |
884 | if (!states->remote) | |
bb16d5dd | 885 | return error(_("No such remote: %s"), name); |
67a7e2d0 OM |
886 | |
887 | read_branches(); | |
888 | ||
889 | if (query) { | |
345a3803 | 890 | transport = transport_get(states->remote, states->remote->url_nr > 0 ? |
67a7e2d0 | 891 | states->remote->url[0] : NULL); |
e0cc81e6 | 892 | remote_refs = transport_get_remote_refs(transport); |
67a7e2d0 OM |
893 | transport_disconnect(transport); |
894 | ||
7ecbbf87 | 895 | states->queried = 1; |
e61e0cc6 JS |
896 | if (query & GET_REF_STATES) |
897 | get_ref_states(remote_refs, states); | |
898 | if (query & GET_HEAD_NAMES) | |
899 | get_head_names(remote_refs, states); | |
e5dcbfd9 JS |
900 | if (query & GET_PUSH_REF_STATES) |
901 | get_push_ref_states(remote_refs, states); | |
3bd92563 | 902 | } else { |
cca7c97e | 903 | for_each_ref(append_ref_to_tracked_list, states); |
3bd92563 | 904 | sort_string_list(&states->tracked); |
e5dcbfd9 | 905 | get_push_ref_states_noquery(states); |
67a7e2d0 OM |
906 | } |
907 | ||
908 | return 0; | |
909 | } | |
910 | ||
7ecbbf87 JS |
911 | struct show_info { |
912 | struct string_list *list; | |
913 | struct ref_states *states; | |
e5dcbfd9 | 914 | int width, width2; |
7ecbbf87 JS |
915 | int any_rebase; |
916 | }; | |
917 | ||
2af202be | 918 | static int add_remote_to_show_info(struct string_list_item *item, void *cb_data) |
e7d5a97d | 919 | { |
7ecbbf87 JS |
920 | struct show_info *info = cb_data; |
921 | int n = strlen(item->string); | |
922 | if (n > info->width) | |
923 | info->width = n; | |
78a395d3 | 924 | string_list_insert(info->list, item->string); |
7ecbbf87 JS |
925 | return 0; |
926 | } | |
e7d5a97d | 927 | |
2af202be | 928 | static int show_remote_info_item(struct string_list_item *item, void *cb_data) |
7ecbbf87 JS |
929 | { |
930 | struct show_info *info = cb_data; | |
931 | struct ref_states *states = info->states; | |
932 | const char *name = item->string; | |
933 | ||
934 | if (states->queried) { | |
935 | const char *fmt = "%s"; | |
936 | const char *arg = ""; | |
937 | if (string_list_has_string(&states->new, name)) { | |
bb16d5dd | 938 | fmt = _(" new (next fetch will store in remotes/%s)"); |
7ecbbf87 JS |
939 | arg = states->remote->name; |
940 | } else if (string_list_has_string(&states->tracked, name)) | |
bb16d5dd | 941 | arg = _(" tracked"); |
7ecbbf87 | 942 | else if (string_list_has_string(&states->stale, name)) |
bb16d5dd | 943 | arg = _(" stale (use 'git remote prune' to remove)"); |
7ecbbf87 | 944 | else |
bb16d5dd | 945 | arg = _(" ???"); |
7ecbbf87 JS |
946 | printf(" %-*s", info->width, name); |
947 | printf(fmt, arg); | |
948 | printf("\n"); | |
949 | } else | |
950 | printf(" %s\n", name); | |
951 | ||
952 | return 0; | |
953 | } | |
954 | ||
2af202be | 955 | static int add_local_to_show_info(struct string_list_item *branch_item, void *cb_data) |
7ecbbf87 JS |
956 | { |
957 | struct show_info *show_info = cb_data; | |
958 | struct ref_states *states = show_info->states; | |
959 | struct branch_info *branch_info = branch_item->util; | |
960 | struct string_list_item *item; | |
961 | int n; | |
962 | ||
963 | if (!branch_info->merge.nr || !branch_info->remote_name || | |
964 | strcmp(states->remote->name, branch_info->remote_name)) | |
965 | return 0; | |
966 | if ((n = strlen(branch_item->string)) > show_info->width) | |
967 | show_info->width = n; | |
968 | if (branch_info->rebase) | |
969 | show_info->any_rebase = 1; | |
970 | ||
78a395d3 | 971 | item = string_list_insert(show_info->list, branch_item->string); |
7ecbbf87 JS |
972 | item->util = branch_info; |
973 | ||
974 | return 0; | |
975 | } | |
976 | ||
2af202be | 977 | static int show_local_info_item(struct string_list_item *item, void *cb_data) |
7ecbbf87 JS |
978 | { |
979 | struct show_info *show_info = cb_data; | |
980 | struct branch_info *branch_info = item->util; | |
981 | struct string_list *merge = &branch_info->merge; | |
982 | const char *also; | |
983 | int i; | |
984 | ||
985 | if (branch_info->rebase && branch_info->merge.nr > 1) { | |
bb16d5dd | 986 | error(_("invalid branch.%s.merge; cannot rebase onto > 1 branch"), |
7ecbbf87 JS |
987 | item->string); |
988 | return 0; | |
989 | } | |
990 | ||
991 | printf(" %-*s ", show_info->width, item->string); | |
992 | if (branch_info->rebase) { | |
bb16d5dd | 993 | printf_ln(_("rebases onto remote %s"), merge->items[0].string); |
7ecbbf87 JS |
994 | return 0; |
995 | } else if (show_info->any_rebase) { | |
bb16d5dd NTND |
996 | printf_ln(_(" merges with remote %s"), merge->items[0].string); |
997 | also = _(" and with remote"); | |
7ecbbf87 | 998 | } else { |
bb16d5dd NTND |
999 | printf_ln(_("merges with remote %s"), merge->items[0].string); |
1000 | also = _(" and with remote"); | |
7ecbbf87 JS |
1001 | } |
1002 | for (i = 1; i < merge->nr; i++) | |
1003 | printf(" %-*s %s %s\n", show_info->width, "", also, | |
1004 | merge->items[i].string); | |
1005 | ||
1006 | return 0; | |
1007 | } | |
e7d5a97d | 1008 | |
2af202be | 1009 | static int add_push_to_show_info(struct string_list_item *push_item, void *cb_data) |
e5dcbfd9 JS |
1010 | { |
1011 | struct show_info *show_info = cb_data; | |
1012 | struct push_info *push_info = push_item->util; | |
1013 | struct string_list_item *item; | |
1014 | int n; | |
1015 | if ((n = strlen(push_item->string)) > show_info->width) | |
1016 | show_info->width = n; | |
1017 | if ((n = strlen(push_info->dest)) > show_info->width2) | |
1018 | show_info->width2 = n; | |
1d2f80fa | 1019 | item = string_list_append(show_info->list, push_item->string); |
e5dcbfd9 JS |
1020 | item->util = push_item->util; |
1021 | return 0; | |
1022 | } | |
1023 | ||
48ef5636 JK |
1024 | /* |
1025 | * Sorting comparison for a string list that has push_info | |
1026 | * structs in its util field | |
1027 | */ | |
1028 | static int cmp_string_with_push(const void *va, const void *vb) | |
1029 | { | |
1030 | const struct string_list_item *a = va; | |
1031 | const struct string_list_item *b = vb; | |
1032 | const struct push_info *a_push = a->util; | |
1033 | const struct push_info *b_push = b->util; | |
1034 | int cmp = strcmp(a->string, b->string); | |
1035 | return cmp ? cmp : strcmp(a_push->dest, b_push->dest); | |
1036 | } | |
1037 | ||
2af202be | 1038 | static int show_push_info_item(struct string_list_item *item, void *cb_data) |
e5dcbfd9 JS |
1039 | { |
1040 | struct show_info *show_info = cb_data; | |
1041 | struct push_info *push_info = item->util; | |
bb16d5dd | 1042 | const char *src = item->string, *status = NULL; |
e5dcbfd9 JS |
1043 | |
1044 | switch (push_info->status) { | |
1045 | case PUSH_STATUS_CREATE: | |
bb16d5dd | 1046 | status = _("create"); |
e5dcbfd9 JS |
1047 | break; |
1048 | case PUSH_STATUS_DELETE: | |
bb16d5dd NTND |
1049 | status = _("delete"); |
1050 | src = _("(none)"); | |
e5dcbfd9 JS |
1051 | break; |
1052 | case PUSH_STATUS_UPTODATE: | |
bb16d5dd | 1053 | status = _("up to date"); |
e5dcbfd9 JS |
1054 | break; |
1055 | case PUSH_STATUS_FASTFORWARD: | |
bb16d5dd | 1056 | status = _("fast-forwardable"); |
e5dcbfd9 JS |
1057 | break; |
1058 | case PUSH_STATUS_OUTOFDATE: | |
bb16d5dd | 1059 | status = _("local out of date"); |
e5dcbfd9 JS |
1060 | break; |
1061 | case PUSH_STATUS_NOTQUERIED: | |
1062 | break; | |
1063 | } | |
bb16d5dd NTND |
1064 | if (status) { |
1065 | if (push_info->forced) | |
1066 | printf_ln(_(" %-*s forces to %-*s (%s)"), show_info->width, src, | |
1067 | show_info->width2, push_info->dest, status); | |
1068 | else | |
1069 | printf_ln(_(" %-*s pushes to %-*s (%s)"), show_info->width, src, | |
1070 | show_info->width2, push_info->dest, status); | |
1071 | } else { | |
1072 | if (push_info->forced) | |
1073 | printf_ln(_(" %-*s forces to %s"), show_info->width, src, | |
1074 | push_info->dest); | |
1075 | else | |
1076 | printf_ln(_(" %-*s pushes to %s"), show_info->width, src, | |
1077 | push_info->dest); | |
1078 | } | |
e7d5a97d OM |
1079 | return 0; |
1080 | } | |
1081 | ||
ce2223fd MH |
1082 | static int get_one_entry(struct remote *remote, void *priv) |
1083 | { | |
1084 | struct string_list *list = priv; | |
1085 | struct strbuf url_buf = STRBUF_INIT; | |
1086 | const char **url; | |
1087 | int i, url_nr; | |
1088 | ||
1089 | if (remote->url_nr > 0) { | |
1090 | strbuf_addf(&url_buf, "%s (fetch)", remote->url[0]); | |
1091 | string_list_append(list, remote->name)->util = | |
1092 | strbuf_detach(&url_buf, NULL); | |
1093 | } else | |
1094 | string_list_append(list, remote->name)->util = NULL; | |
1095 | if (remote->pushurl_nr) { | |
1096 | url = remote->pushurl; | |
1097 | url_nr = remote->pushurl_nr; | |
1098 | } else { | |
1099 | url = remote->url; | |
1100 | url_nr = remote->url_nr; | |
1101 | } | |
1102 | for (i = 0; i < url_nr; i++) | |
1103 | { | |
1104 | strbuf_addf(&url_buf, "%s (push)", url[i]); | |
1105 | string_list_append(list, remote->name)->util = | |
1106 | strbuf_detach(&url_buf, NULL); | |
1107 | } | |
1108 | ||
1109 | return 0; | |
1110 | } | |
1111 | ||
1112 | static int show_all(void) | |
1113 | { | |
1114 | struct string_list list = STRING_LIST_INIT_NODUP; | |
1115 | int result; | |
1116 | ||
1117 | list.strdup_strings = 1; | |
1118 | result = for_each_remote(get_one_entry, &list); | |
1119 | ||
1120 | if (!result) { | |
1121 | int i; | |
1122 | ||
1123 | sort_string_list(&list); | |
1124 | for (i = 0; i < list.nr; i++) { | |
1125 | struct string_list_item *item = list.items + i; | |
1126 | if (verbose) | |
1127 | printf("%s\t%s\n", item->string, | |
1128 | item->util ? (const char *)item->util : ""); | |
1129 | else { | |
1130 | if (i && !strcmp((item - 1)->string, item->string)) | |
1131 | continue; | |
1132 | printf("%s\n", item->string); | |
1133 | } | |
1134 | } | |
1135 | } | |
1136 | string_list_clear(&list, 1); | |
1137 | return result; | |
1138 | } | |
1139 | ||
67a7e2d0 | 1140 | static int show(int argc, const char **argv) |
211c8968 | 1141 | { |
e61e0cc6 | 1142 | int no_query = 0, result = 0, query_flag = 0; |
211c8968 | 1143 | struct option options[] = { |
d5d09d47 | 1144 | OPT_BOOL('n', NULL, &no_query, N_("do not query remotes")), |
211c8968 JS |
1145 | OPT_END() |
1146 | }; | |
1147 | struct ref_states states; | |
183113a5 | 1148 | struct string_list info_list = STRING_LIST_INIT_NODUP; |
7ecbbf87 | 1149 | struct show_info info; |
211c8968 | 1150 | |
4504107d | 1151 | argc = parse_options(argc, argv, NULL, options, builtin_remote_show_usage, |
37782920 | 1152 | 0); |
211c8968 | 1153 | |
67a7e2d0 OM |
1154 | if (argc < 1) |
1155 | return show_all(); | |
211c8968 | 1156 | |
e61e0cc6 | 1157 | if (!no_query) |
e5dcbfd9 | 1158 | query_flag = (GET_REF_STATES | GET_HEAD_NAMES | GET_PUSH_REF_STATES); |
e61e0cc6 | 1159 | |
211c8968 | 1160 | memset(&states, 0, sizeof(states)); |
7ecbbf87 JS |
1161 | memset(&info, 0, sizeof(info)); |
1162 | info.states = &states; | |
1163 | info.list = &info_list; | |
211c8968 | 1164 | for (; argc; argc--, argv++) { |
0ecfcb3b | 1165 | int i; |
857f8c30 MG |
1166 | const char **url; |
1167 | int url_nr; | |
211c8968 | 1168 | |
e61e0cc6 | 1169 | get_remote_ref_states(*argv, &states, query_flag); |
211c8968 | 1170 | |
bb16d5dd NTND |
1171 | printf_ln(_("* remote %s"), *argv); |
1172 | printf_ln(_(" Fetch URL: %s"), states.remote->url_nr > 0 ? | |
1173 | states.remote->url[0] : _("(no URL)")); | |
857f8c30 MG |
1174 | if (states.remote->pushurl_nr) { |
1175 | url = states.remote->pushurl; | |
1176 | url_nr = states.remote->pushurl_nr; | |
1177 | } else { | |
1178 | url = states.remote->url; | |
1179 | url_nr = states.remote->url_nr; | |
1180 | } | |
cd2b8ae9 | 1181 | for (i = 0; i < url_nr; i++) |
bb16d5dd | 1182 | printf_ln(_(" Push URL: %s"), url[i]); |
857f8c30 | 1183 | if (!i) |
bb16d5dd | 1184 | printf_ln(_(" Push URL: %s"), "(no URL)"); |
e61e0cc6 | 1185 | if (no_query) |
bb16d5dd | 1186 | printf_ln(_(" HEAD branch: %s"), "(not queried)"); |
e61e0cc6 | 1187 | else if (!states.heads.nr) |
bb16d5dd | 1188 | printf_ln(_(" HEAD branch: %s"), "(unknown)"); |
e61e0cc6 | 1189 | else if (states.heads.nr == 1) |
bb16d5dd | 1190 | printf_ln(_(" HEAD branch: %s"), states.heads.items[0].string); |
e61e0cc6 | 1191 | else { |
bb16d5dd NTND |
1192 | printf(_(" HEAD branch (remote HEAD is ambiguous," |
1193 | " may be one of the following):\n")); | |
e61e0cc6 JS |
1194 | for (i = 0; i < states.heads.nr; i++) |
1195 | printf(" %s\n", states.heads.items[i].string); | |
211c8968 JS |
1196 | } |
1197 | ||
7ecbbf87 JS |
1198 | /* remote branch info */ |
1199 | info.width = 0; | |
b684e977 JP |
1200 | for_each_string_list(&states.new, add_remote_to_show_info, &info); |
1201 | for_each_string_list(&states.tracked, add_remote_to_show_info, &info); | |
1202 | for_each_string_list(&states.stale, add_remote_to_show_info, &info); | |
7ecbbf87 | 1203 | if (info.list->nr) |
bb16d5dd NTND |
1204 | printf_ln(Q_(" Remote branch:%s", |
1205 | " Remote branches:%s", | |
1206 | info.list->nr), | |
1207 | no_query ? _(" (status not queried)") : ""); | |
b684e977 | 1208 | for_each_string_list(info.list, show_remote_info_item, &info); |
7ecbbf87 JS |
1209 | string_list_clear(info.list, 0); |
1210 | ||
1211 | /* git pull info */ | |
1212 | info.width = 0; | |
1213 | info.any_rebase = 0; | |
b684e977 | 1214 | for_each_string_list(&branch_list, add_local_to_show_info, &info); |
7ecbbf87 | 1215 | if (info.list->nr) |
bb16d5dd NTND |
1216 | printf_ln(Q_(" Local branch configured for 'git pull':", |
1217 | " Local branches configured for 'git pull':", | |
1218 | info.list->nr)); | |
b684e977 | 1219 | for_each_string_list(info.list, show_local_info_item, &info); |
7ecbbf87 JS |
1220 | string_list_clear(info.list, 0); |
1221 | ||
1222 | /* git push info */ | |
e5dcbfd9 | 1223 | if (states.remote->mirror) |
bb16d5dd | 1224 | printf_ln(_(" Local refs will be mirrored by 'git push'")); |
e5dcbfd9 JS |
1225 | |
1226 | info.width = info.width2 = 0; | |
b684e977 | 1227 | for_each_string_list(&states.push, add_push_to_show_info, &info); |
48ef5636 JK |
1228 | qsort(info.list->items, info.list->nr, |
1229 | sizeof(*info.list->items), cmp_string_with_push); | |
e5dcbfd9 | 1230 | if (info.list->nr) |
bb16d5dd NTND |
1231 | printf_ln(Q_(" Local ref configured for 'git push'%s:", |
1232 | " Local refs configured for 'git push'%s:", | |
1233 | info.list->nr), | |
1234 | no_query ? _(" (status not queried)") : ""); | |
b684e977 | 1235 | for_each_string_list(info.list, show_push_info_item, &info); |
e5dcbfd9 | 1236 | string_list_clear(info.list, 0); |
67a7e2d0 | 1237 | |
88733235 | 1238 | free_remote_ref_states(&states); |
67a7e2d0 | 1239 | } |
211c8968 | 1240 | |
67a7e2d0 OM |
1241 | return result; |
1242 | } | |
67a7e2d0 | 1243 | |
bc14fac8 JS |
1244 | static int set_head(int argc, const char **argv) |
1245 | { | |
1246 | int i, opt_a = 0, opt_d = 0, result = 0; | |
1247 | struct strbuf buf = STRBUF_INIT, buf2 = STRBUF_INIT; | |
1248 | char *head_name = NULL; | |
1249 | ||
1250 | struct option options[] = { | |
d5d09d47 SB |
1251 | OPT_BOOL('a', "auto", &opt_a, |
1252 | N_("set refs/remotes/<name>/HEAD according to remote")), | |
1253 | OPT_BOOL('d', "delete", &opt_d, | |
1254 | N_("delete refs/remotes/<name>/HEAD")), | |
bc14fac8 JS |
1255 | OPT_END() |
1256 | }; | |
4504107d | 1257 | argc = parse_options(argc, argv, NULL, options, builtin_remote_sethead_usage, |
37782920 | 1258 | 0); |
bc14fac8 JS |
1259 | if (argc) |
1260 | strbuf_addf(&buf, "refs/remotes/%s/HEAD", argv[0]); | |
1261 | ||
1262 | if (!opt_a && !opt_d && argc == 2) { | |
1263 | head_name = xstrdup(argv[1]); | |
1264 | } else if (opt_a && !opt_d && argc == 1) { | |
1265 | struct ref_states states; | |
1266 | memset(&states, 0, sizeof(states)); | |
1267 | get_remote_ref_states(argv[0], &states, GET_HEAD_NAMES); | |
1268 | if (!states.heads.nr) | |
bb16d5dd | 1269 | result |= error(_("Cannot determine remote HEAD")); |
bc14fac8 | 1270 | else if (states.heads.nr > 1) { |
bb16d5dd NTND |
1271 | result |= error(_("Multiple remote HEAD branches. " |
1272 | "Please choose one explicitly with:")); | |
bc14fac8 JS |
1273 | for (i = 0; i < states.heads.nr; i++) |
1274 | fprintf(stderr, " git remote set-head %s %s\n", | |
1275 | argv[0], states.heads.items[i].string); | |
1276 | } else | |
1277 | head_name = xstrdup(states.heads.items[0].string); | |
1278 | free_remote_ref_states(&states); | |
1279 | } else if (opt_d && !opt_a && argc == 1) { | |
1280 | if (delete_ref(buf.buf, NULL, REF_NODEREF)) | |
bb16d5dd | 1281 | result |= error(_("Could not delete %s"), buf.buf); |
bc14fac8 | 1282 | } else |
4504107d | 1283 | usage_with_options(builtin_remote_sethead_usage, options); |
bc14fac8 JS |
1284 | |
1285 | if (head_name) { | |
bc14fac8 JS |
1286 | strbuf_addf(&buf2, "refs/remotes/%s/%s", argv[0], head_name); |
1287 | /* make sure it's valid */ | |
c6893323 | 1288 | if (!ref_exists(buf2.buf)) |
bb16d5dd | 1289 | result |= error(_("Not a valid ref: %s"), buf2.buf); |
bc14fac8 | 1290 | else if (create_symref(buf.buf, buf2.buf, "remote set-head")) |
bb16d5dd | 1291 | result |= error(_("Could not setup %s"), buf.buf); |
bc14fac8 JS |
1292 | if (opt_a) |
1293 | printf("%s/HEAD set to %s\n", argv[0], head_name); | |
1294 | free(head_name); | |
67a7e2d0 OM |
1295 | } |
1296 | ||
bc14fac8 JS |
1297 | strbuf_release(&buf); |
1298 | strbuf_release(&buf2); | |
67a7e2d0 OM |
1299 | return result; |
1300 | } | |
1301 | ||
b92c5f22 FAG |
1302 | static int prune_remote(const char *remote, int dry_run) |
1303 | { | |
1304 | int result = 0, i; | |
1305 | struct ref_states states; | |
1306 | const char *dangling_msg = dry_run | |
bb16d5dd NTND |
1307 | ? _(" %s will become dangling!") |
1308 | : _(" %s has become dangling!"); | |
67a7e2d0 | 1309 | |
b92c5f22 FAG |
1310 | memset(&states, 0, sizeof(states)); |
1311 | get_remote_ref_states(remote, &states, GET_REF_STATES); | |
1312 | ||
1313 | if (states.stale.nr) { | |
bb16d5dd NTND |
1314 | printf_ln(_("Pruning %s"), remote); |
1315 | printf_ln(_("URL: %s"), | |
b92c5f22 FAG |
1316 | states.remote->url_nr |
1317 | ? states.remote->url[0] | |
bb16d5dd | 1318 | : _("(no URL)")); |
b92c5f22 | 1319 | } |
8d767927 | 1320 | |
b92c5f22 FAG |
1321 | for (i = 0; i < states.stale.nr; i++) { |
1322 | const char *refname = states.stale.items[i].util; | |
8d767927 | 1323 | |
b92c5f22 FAG |
1324 | if (!dry_run) |
1325 | result |= delete_ref(refname, NULL, 0); | |
67a7e2d0 | 1326 | |
bb16d5dd NTND |
1327 | if (dry_run) |
1328 | printf_ln(_(" * [would prune] %s"), | |
1329 | abbrev_ref(refname, "refs/remotes/")); | |
1330 | else | |
1331 | printf_ln(_(" * [pruned] %s"), | |
1332 | abbrev_ref(refname, "refs/remotes/")); | |
3cf6134a | 1333 | warn_dangling_symref(stdout, dangling_msg, refname); |
211c8968 JS |
1334 | } |
1335 | ||
b92c5f22 | 1336 | free_remote_ref_states(&states); |
211c8968 JS |
1337 | return result; |
1338 | } | |
1339 | ||
ce2223fd MH |
1340 | static int prune(int argc, const char **argv) |
1341 | { | |
1342 | int dry_run = 0, result = 0; | |
1343 | struct option options[] = { | |
1344 | OPT__DRY_RUN(&dry_run, N_("dry run")), | |
1345 | OPT_END() | |
1346 | }; | |
1347 | ||
1348 | argc = parse_options(argc, argv, NULL, options, builtin_remote_prune_usage, | |
1349 | 0); | |
1350 | ||
1351 | if (argc < 1) | |
1352 | usage_with_options(builtin_remote_prune_usage, options); | |
1353 | ||
1354 | for (; argc; argc--, argv++) | |
1355 | result |= prune_remote(*argv, dry_run); | |
1356 | ||
1357 | return result; | |
1358 | } | |
1359 | ||
8db35596 | 1360 | static int get_remote_default(const char *key, const char *value, void *priv) |
211c8968 | 1361 | { |
8db35596 BG |
1362 | if (strcmp(key, "remotes.default") == 0) { |
1363 | int *found = priv; | |
1364 | *found = 1; | |
84521ed6 | 1365 | } |
211c8968 JS |
1366 | return 0; |
1367 | } | |
1368 | ||
1369 | static int update(int argc, const char **argv) | |
1370 | { | |
90765fa3 | 1371 | int i, prune = -1; |
efa54803 | 1372 | struct option options[] = { |
d5d09d47 SB |
1373 | OPT_BOOL('p', "prune", &prune, |
1374 | N_("prune remotes after fetching")), | |
efa54803 FAG |
1375 | OPT_END() |
1376 | }; | |
8607590e | 1377 | struct argv_array fetch_argv = ARGV_ARRAY_INIT; |
8db35596 | 1378 | int default_defined = 0; |
8607590e | 1379 | int retval; |
211c8968 | 1380 | |
4504107d | 1381 | argc = parse_options(argc, argv, NULL, options, builtin_remote_update_usage, |
efa54803 | 1382 | PARSE_OPT_KEEP_ARGV0); |
211c8968 | 1383 | |
8607590e | 1384 | argv_array_push(&fetch_argv, "fetch"); |
84521ed6 | 1385 | |
90765fa3 MH |
1386 | if (prune != -1) |
1387 | argv_array_push(&fetch_argv, prune ? "--prune" : "--no-prune"); | |
8db35596 | 1388 | if (verbose) |
8607590e MH |
1389 | argv_array_push(&fetch_argv, "-v"); |
1390 | argv_array_push(&fetch_argv, "--multiple"); | |
4f2e842d | 1391 | if (argc < 2) |
8607590e | 1392 | argv_array_push(&fetch_argv, "default"); |
4f2e842d | 1393 | for (i = 1; i < argc; i++) |
8607590e | 1394 | argv_array_push(&fetch_argv, argv[i]); |
84521ed6 | 1395 | |
8607590e | 1396 | if (strcmp(fetch_argv.argv[fetch_argv.argc-1], "default") == 0) { |
8db35596 | 1397 | git_config(get_remote_default, &default_defined); |
8607590e MH |
1398 | if (!default_defined) { |
1399 | argv_array_pop(&fetch_argv); | |
1400 | argv_array_push(&fetch_argv, "--all"); | |
1401 | } | |
efa54803 | 1402 | } |
84521ed6 | 1403 | |
8607590e MH |
1404 | retval = run_command_v_opt(fetch_argv.argv, RUN_GIT_CMD); |
1405 | argv_array_clear(&fetch_argv); | |
1406 | return retval; | |
211c8968 JS |
1407 | } |
1408 | ||
3d8b6949 JN |
1409 | static int remove_all_fetch_refspecs(const char *remote, const char *key) |
1410 | { | |
1411 | return git_config_set_multivar(key, NULL, NULL, 1); | |
1412 | } | |
1413 | ||
1414 | static int add_branches(struct remote *remote, const char **branches, | |
1415 | const char *key) | |
1416 | { | |
1417 | const char *remotename = remote->name; | |
1418 | int mirror = remote->mirror; | |
1419 | struct strbuf refspec = STRBUF_INIT; | |
1420 | ||
1421 | for (; *branches; branches++) | |
1422 | if (add_branch(key, *branches, remotename, mirror, &refspec)) { | |
1423 | strbuf_release(&refspec); | |
1424 | return 1; | |
1425 | } | |
1426 | ||
1427 | strbuf_release(&refspec); | |
1428 | return 0; | |
1429 | } | |
1430 | ||
1431 | static int set_remote_branches(const char *remotename, const char **branches, | |
1432 | int add_mode) | |
1433 | { | |
1434 | struct strbuf key = STRBUF_INIT; | |
1435 | struct remote *remote; | |
1436 | ||
1437 | strbuf_addf(&key, "remote.%s.fetch", remotename); | |
1438 | ||
1439 | if (!remote_is_configured(remotename)) | |
bb16d5dd | 1440 | die(_("No such remote '%s'"), remotename); |
3d8b6949 JN |
1441 | remote = remote_get(remotename); |
1442 | ||
1443 | if (!add_mode && remove_all_fetch_refspecs(remotename, key.buf)) { | |
1444 | strbuf_release(&key); | |
1445 | return 1; | |
1446 | } | |
1447 | if (add_branches(remote, branches, key.buf)) { | |
1448 | strbuf_release(&key); | |
1449 | return 1; | |
1450 | } | |
1451 | ||
1452 | strbuf_release(&key); | |
1453 | return 0; | |
1454 | } | |
1455 | ||
1456 | static int set_branches(int argc, const char **argv) | |
1457 | { | |
1458 | int add_mode = 0; | |
1459 | struct option options[] = { | |
d5d09d47 | 1460 | OPT_BOOL('\0', "add", &add_mode, N_("add branch")), |
3d8b6949 JN |
1461 | OPT_END() |
1462 | }; | |
1463 | ||
1464 | argc = parse_options(argc, argv, NULL, options, | |
1465 | builtin_remote_setbranches_usage, 0); | |
1466 | if (argc == 0) { | |
bb16d5dd | 1467 | error(_("no remote specified")); |
656cdf0c | 1468 | usage_with_options(builtin_remote_setbranches_usage, options); |
3d8b6949 JN |
1469 | } |
1470 | argv[argc] = NULL; | |
1471 | ||
1472 | return set_remote_branches(argv[0], argv + 1, add_mode); | |
1473 | } | |
1474 | ||
433f2be1 IL |
1475 | static int set_url(int argc, const char **argv) |
1476 | { | |
1477 | int i, push_mode = 0, add_mode = 0, delete_mode = 0; | |
1478 | int matches = 0, negative_matches = 0; | |
1479 | const char *remotename = NULL; | |
1480 | const char *newurl = NULL; | |
1481 | const char *oldurl = NULL; | |
1482 | struct remote *remote; | |
1483 | regex_t old_regex; | |
1484 | const char **urlset; | |
1485 | int urlset_nr; | |
1486 | struct strbuf name_buf = STRBUF_INIT; | |
1487 | struct option options[] = { | |
d5d09d47 SB |
1488 | OPT_BOOL('\0', "push", &push_mode, |
1489 | N_("manipulate push URLs")), | |
1490 | OPT_BOOL('\0', "add", &add_mode, | |
1491 | N_("add URL")), | |
1492 | OPT_BOOL('\0', "delete", &delete_mode, | |
fbbae140 | 1493 | N_("delete URLs")), |
433f2be1 IL |
1494 | OPT_END() |
1495 | }; | |
c49904ef | 1496 | argc = parse_options(argc, argv, NULL, options, builtin_remote_seturl_usage, |
433f2be1 IL |
1497 | PARSE_OPT_KEEP_ARGV0); |
1498 | ||
1499 | if (add_mode && delete_mode) | |
bb16d5dd | 1500 | die(_("--add --delete doesn't make sense")); |
433f2be1 IL |
1501 | |
1502 | if (argc < 3 || argc > 4 || ((add_mode || delete_mode) && argc != 3)) | |
1503 | usage_with_options(builtin_remote_seturl_usage, options); | |
1504 | ||
1505 | remotename = argv[1]; | |
1506 | newurl = argv[2]; | |
1507 | if (argc > 3) | |
1508 | oldurl = argv[3]; | |
1509 | ||
1510 | if (delete_mode) | |
1511 | oldurl = newurl; | |
1512 | ||
1513 | if (!remote_is_configured(remotename)) | |
bb16d5dd | 1514 | die(_("No such remote '%s'"), remotename); |
433f2be1 IL |
1515 | remote = remote_get(remotename); |
1516 | ||
1517 | if (push_mode) { | |
1518 | strbuf_addf(&name_buf, "remote.%s.pushurl", remotename); | |
1519 | urlset = remote->pushurl; | |
1520 | urlset_nr = remote->pushurl_nr; | |
1521 | } else { | |
1522 | strbuf_addf(&name_buf, "remote.%s.url", remotename); | |
1523 | urlset = remote->url; | |
1524 | urlset_nr = remote->url_nr; | |
1525 | } | |
1526 | ||
1527 | /* Special cases that add new entry. */ | |
1528 | if ((!oldurl && !delete_mode) || add_mode) { | |
1529 | if (add_mode) | |
1530 | git_config_set_multivar(name_buf.buf, newurl, | |
1531 | "^$", 0); | |
1532 | else | |
1533 | git_config_set(name_buf.buf, newurl); | |
1534 | strbuf_release(&name_buf); | |
1535 | return 0; | |
1536 | } | |
1537 | ||
1538 | /* Old URL specified. Demand that one matches. */ | |
1539 | if (regcomp(&old_regex, oldurl, REG_EXTENDED)) | |
bb16d5dd | 1540 | die(_("Invalid old URL pattern: %s"), oldurl); |
433f2be1 IL |
1541 | |
1542 | for (i = 0; i < urlset_nr; i++) | |
1543 | if (!regexec(&old_regex, urlset[i], 0, NULL, 0)) | |
1544 | matches++; | |
1545 | else | |
1546 | negative_matches++; | |
1547 | if (!delete_mode && !matches) | |
bb16d5dd | 1548 | die(_("No such URL found: %s"), oldurl); |
433f2be1 | 1549 | if (delete_mode && !negative_matches && !push_mode) |
bb16d5dd | 1550 | die(_("Will not delete all non-push URLs")); |
433f2be1 IL |
1551 | |
1552 | regfree(&old_regex); | |
1553 | ||
1554 | if (!delete_mode) | |
1555 | git_config_set_multivar(name_buf.buf, newurl, oldurl, 0); | |
1556 | else | |
1557 | git_config_set_multivar(name_buf.buf, NULL, oldurl, 1); | |
1558 | return 0; | |
1559 | } | |
1560 | ||
211c8968 JS |
1561 | int cmd_remote(int argc, const char **argv, const char *prefix) |
1562 | { | |
1563 | struct option options[] = { | |
fbbae140 | 1564 | OPT__VERBOSE(&verbose, N_("be verbose; must be placed before a subcommand")), |
211c8968 JS |
1565 | OPT_END() |
1566 | }; | |
1567 | int result; | |
1568 | ||
37782920 | 1569 | argc = parse_options(argc, argv, prefix, options, builtin_remote_usage, |
211c8968 JS |
1570 | PARSE_OPT_STOP_AT_NON_OPTION); |
1571 | ||
1572 | if (argc < 1) | |
1573 | result = show_all(); | |
1574 | else if (!strcmp(argv[0], "add")) | |
1575 | result = add(argc, argv); | |
bf98421a MV |
1576 | else if (!strcmp(argv[0], "rename")) |
1577 | result = mv(argc, argv); | |
e17dba8f | 1578 | else if (!strcmp(argv[0], "rm") || !strcmp(argv[0], "remove")) |
211c8968 | 1579 | result = rm(argc, argv); |
bc14fac8 JS |
1580 | else if (!strcmp(argv[0], "set-head")) |
1581 | result = set_head(argc, argv); | |
3d8b6949 JN |
1582 | else if (!strcmp(argv[0], "set-branches")) |
1583 | result = set_branches(argc, argv); | |
433f2be1 IL |
1584 | else if (!strcmp(argv[0], "set-url")) |
1585 | result = set_url(argc, argv); | |
211c8968 | 1586 | else if (!strcmp(argv[0], "show")) |
67a7e2d0 | 1587 | result = show(argc, argv); |
211c8968 | 1588 | else if (!strcmp(argv[0], "prune")) |
67a7e2d0 | 1589 | result = prune(argc, argv); |
211c8968 JS |
1590 | else if (!strcmp(argv[0], "update")) |
1591 | result = update(argc, argv); | |
1592 | else { | |
bb16d5dd | 1593 | error(_("Unknown subcommand: %s"), argv[0]); |
211c8968 JS |
1594 | usage_with_options(builtin_remote_usage, options); |
1595 | } | |
1596 | ||
1597 | return result ? 1 : 0; | |
1598 | } |