]>
Commit | Line | Data |
---|---|---|
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 | { | |
cf4fff57 | 253 | skip_prefix(name, prefix, &name); |
72972eb3 JH |
254 | return name; |
255 | } | |
256 | #define abbrev_branch(name) abbrev_ref((name), "refs/heads/") | |
257 | ||
ef90d6d4 | 258 | static int config_read_branches(const char *key, const char *value, void *cb) |
211c8968 | 259 | { |
59556548 | 260 | if (starts_with(key, "branch.")) { |
7ecbbf87 | 261 | const char *orig_key = key; |
211c8968 | 262 | char *name; |
c455c87c | 263 | struct string_list_item *item; |
211c8968 | 264 | struct branch_info *info; |
7ecbbf87 | 265 | enum { REMOTE, MERGE, REBASE } type; |
26936bfd | 266 | size_t key_len; |
211c8968 JS |
267 | |
268 | key += 7; | |
26936bfd JK |
269 | if (strip_suffix(key, ".remote", &key_len)) { |
270 | name = xmemdupz(key, key_len); | |
211c8968 | 271 | type = REMOTE; |
26936bfd JK |
272 | } else if (strip_suffix(key, ".merge", &key_len)) { |
273 | name = xmemdupz(key, key_len); | |
211c8968 | 274 | type = MERGE; |
26936bfd JK |
275 | } else if (strip_suffix(key, ".rebase", &key_len)) { |
276 | name = xmemdupz(key, key_len); | |
7ecbbf87 | 277 | type = REBASE; |
211c8968 JS |
278 | } else |
279 | return 0; | |
280 | ||
78a395d3 | 281 | item = string_list_insert(&branch_list, name); |
211c8968 JS |
282 | |
283 | if (!item->util) | |
38069454 | 284 | item->util = xcalloc(1, sizeof(struct branch_info)); |
211c8968 JS |
285 | info = item->util; |
286 | if (type == REMOTE) { | |
e0cc81e6 | 287 | if (info->remote_name) |
bb16d5dd | 288 | warning(_("more than one %s"), orig_key); |
e0cc81e6 | 289 | info->remote_name = xstrdup(value); |
7ecbbf87 | 290 | } else if (type == MERGE) { |
211c8968 | 291 | char *space = strchr(value, ' '); |
72972eb3 | 292 | value = abbrev_branch(value); |
211c8968 JS |
293 | while (space) { |
294 | char *merge; | |
295 | merge = xstrndup(value, space - value); | |
1d2f80fa | 296 | string_list_append(&info->merge, merge); |
72972eb3 | 297 | value = abbrev_branch(space + 1); |
211c8968 JS |
298 | space = strchr(value, ' '); |
299 | } | |
1d2f80fa | 300 | string_list_append(&info->merge, xstrdup(value)); |
0a54f709 FC |
301 | } else { |
302 | int v = git_config_maybe_bool(orig_key, value); | |
303 | if (v >= 0) | |
304 | info->rebase = v; | |
305 | else if (!strcmp(value, "preserve")) | |
306 | info->rebase = 1; | |
307 | } | |
211c8968 JS |
308 | } |
309 | return 0; | |
310 | } | |
311 | ||
312 | static void read_branches(void) | |
313 | { | |
314 | if (branch_list.nr) | |
315 | return; | |
ef90d6d4 | 316 | git_config(config_read_branches, NULL); |
211c8968 JS |
317 | } |
318 | ||
319 | struct ref_states { | |
320 | struct remote *remote; | |
e5dcbfd9 | 321 | struct string_list new, stale, tracked, heads, push; |
7ecbbf87 | 322 | int queried; |
211c8968 JS |
323 | }; |
324 | ||
e0cc81e6 | 325 | static int get_ref_states(const struct ref *remote_refs, struct ref_states *states) |
211c8968 JS |
326 | { |
327 | struct ref *fetch_map = NULL, **tail = &fetch_map; | |
f2ef6075 | 328 | struct ref *ref, *stale_refs; |
211c8968 JS |
329 | int i; |
330 | ||
331 | for (i = 0; i < states->remote->fetch_refspec_nr; i++) | |
e0cc81e6 | 332 | if (get_fetch_map(remote_refs, states->remote->fetch + i, &tail, 1)) |
bb16d5dd | 333 | die(_("Could not get fetch map for refspec %s"), |
211c8968 JS |
334 | states->remote->fetch_refspec[i]); |
335 | ||
92f676fc BW |
336 | states->new.strdup_strings = 1; |
337 | states->tracked.strdup_strings = 1; | |
338 | states->stale.strdup_strings = 1; | |
211c8968 | 339 | for (ref = fetch_map; ref; ref = ref->next) { |
c6893323 | 340 | if (!ref->peer_ref || !ref_exists(ref->peer_ref->name)) |
1d2f80fa | 341 | string_list_append(&states->new, abbrev_branch(ref->name)); |
7b9a5e27 | 342 | else |
1d2f80fa | 343 | string_list_append(&states->tracked, abbrev_branch(ref->name)); |
211c8968 | 344 | } |
ed43de6e CMN |
345 | stale_refs = get_stale_heads(states->remote->fetch, |
346 | states->remote->fetch_refspec_nr, fetch_map); | |
f2ef6075 JS |
347 | for (ref = stale_refs; ref; ref = ref->next) { |
348 | struct string_list_item *item = | |
1d2f80fa | 349 | string_list_append(&states->stale, abbrev_branch(ref->name)); |
f2ef6075 JS |
350 | item->util = xstrdup(ref->name); |
351 | } | |
352 | free_refs(stale_refs); | |
211c8968 JS |
353 | free_refs(fetch_map); |
354 | ||
3383e199 MH |
355 | string_list_sort(&states->new); |
356 | string_list_sort(&states->tracked); | |
357 | string_list_sort(&states->stale); | |
211c8968 JS |
358 | |
359 | return 0; | |
360 | } | |
361 | ||
e5dcbfd9 JS |
362 | struct push_info { |
363 | char *dest; | |
364 | int forced; | |
365 | enum { | |
366 | PUSH_STATUS_CREATE = 0, | |
367 | PUSH_STATUS_DELETE, | |
368 | PUSH_STATUS_UPTODATE, | |
369 | PUSH_STATUS_FASTFORWARD, | |
370 | PUSH_STATUS_OUTOFDATE, | |
4b05548f | 371 | PUSH_STATUS_NOTQUERIED |
e5dcbfd9 JS |
372 | } status; |
373 | }; | |
374 | ||
375 | static int get_push_ref_states(const struct ref *remote_refs, | |
376 | struct ref_states *states) | |
377 | { | |
378 | struct remote *remote = states->remote; | |
6d2bf96e | 379 | struct ref *ref, *local_refs, *push_map; |
e5dcbfd9 JS |
380 | if (remote->mirror) |
381 | return 0; | |
382 | ||
383 | local_refs = get_local_heads(); | |
6a01554e | 384 | push_map = copy_ref_list(remote_refs); |
e5dcbfd9 | 385 | |
29753cdd JH |
386 | match_push_refs(local_refs, &push_map, remote->push_refspec_nr, |
387 | remote->push_refspec, MATCH_REFS_NONE); | |
e5dcbfd9 JS |
388 | |
389 | states->push.strdup_strings = 1; | |
390 | for (ref = push_map; ref; ref = ref->next) { | |
391 | struct string_list_item *item; | |
392 | struct push_info *info; | |
393 | ||
394 | if (!ref->peer_ref) | |
395 | continue; | |
396 | hashcpy(ref->new_sha1, ref->peer_ref->new_sha1); | |
397 | ||
1d2f80fa JP |
398 | item = string_list_append(&states->push, |
399 | abbrev_branch(ref->peer_ref->name)); | |
38069454 | 400 | item->util = xcalloc(1, sizeof(struct push_info)); |
e5dcbfd9 JS |
401 | info = item->util; |
402 | info->forced = ref->force; | |
403 | info->dest = xstrdup(abbrev_branch(ref->name)); | |
404 | ||
405 | if (is_null_sha1(ref->new_sha1)) { | |
406 | info->status = PUSH_STATUS_DELETE; | |
407 | } else if (!hashcmp(ref->old_sha1, ref->new_sha1)) | |
408 | info->status = PUSH_STATUS_UPTODATE; | |
409 | else if (is_null_sha1(ref->old_sha1)) | |
410 | info->status = PUSH_STATUS_CREATE; | |
411 | else if (has_sha1_file(ref->old_sha1) && | |
412 | ref_newer(ref->new_sha1, ref->old_sha1)) | |
413 | info->status = PUSH_STATUS_FASTFORWARD; | |
414 | else | |
415 | info->status = PUSH_STATUS_OUTOFDATE; | |
e5dcbfd9 JS |
416 | } |
417 | free_refs(local_refs); | |
418 | free_refs(push_map); | |
419 | return 0; | |
420 | } | |
421 | ||
422 | static int get_push_ref_states_noquery(struct ref_states *states) | |
423 | { | |
424 | int i; | |
425 | struct remote *remote = states->remote; | |
426 | struct string_list_item *item; | |
427 | struct push_info *info; | |
428 | ||
429 | if (remote->mirror) | |
430 | return 0; | |
431 | ||
432 | states->push.strdup_strings = 1; | |
433 | if (!remote->push_refspec_nr) { | |
bb16d5dd | 434 | item = string_list_append(&states->push, _("(matching)")); |
38069454 | 435 | info = item->util = xcalloc(1, sizeof(struct push_info)); |
e5dcbfd9 JS |
436 | info->status = PUSH_STATUS_NOTQUERIED; |
437 | info->dest = xstrdup(item->string); | |
438 | } | |
439 | for (i = 0; i < remote->push_refspec_nr; i++) { | |
440 | struct refspec *spec = remote->push + i; | |
e5dcbfd9 | 441 | if (spec->matching) |
bb16d5dd | 442 | item = string_list_append(&states->push, _("(matching)")); |
5ad6b025 | 443 | else if (strlen(spec->src)) |
1d2f80fa | 444 | item = string_list_append(&states->push, spec->src); |
e5dcbfd9 | 445 | else |
bb16d5dd | 446 | item = string_list_append(&states->push, _("(delete)")); |
e5dcbfd9 | 447 | |
38069454 | 448 | info = item->util = xcalloc(1, sizeof(struct push_info)); |
e5dcbfd9 JS |
449 | info->forced = spec->force; |
450 | info->status = PUSH_STATUS_NOTQUERIED; | |
5ad6b025 | 451 | info->dest = xstrdup(spec->dst ? spec->dst : item->string); |
e5dcbfd9 JS |
452 | } |
453 | return 0; | |
454 | } | |
455 | ||
e61e0cc6 JS |
456 | static int get_head_names(const struct ref *remote_refs, struct ref_states *states) |
457 | { | |
458 | struct ref *ref, *matches; | |
459 | struct ref *fetch_map = NULL, **fetch_map_tail = &fetch_map; | |
460 | struct refspec refspec; | |
461 | ||
462 | refspec.force = 0; | |
463 | refspec.pattern = 1; | |
5ad6b025 | 464 | refspec.src = refspec.dst = "refs/heads/*"; |
e61e0cc6 JS |
465 | states->heads.strdup_strings = 1; |
466 | get_fetch_map(remote_refs, &refspec, &fetch_map_tail, 0); | |
467 | matches = guess_remote_head(find_ref_by_name(remote_refs, "HEAD"), | |
468 | fetch_map, 1); | |
eeefa7c9 | 469 | for (ref = matches; ref; ref = ref->next) |
1d2f80fa | 470 | string_list_append(&states->heads, abbrev_branch(ref->name)); |
e61e0cc6 JS |
471 | |
472 | free_refs(fetch_map); | |
473 | free_refs(matches); | |
474 | ||
475 | return 0; | |
476 | } | |
477 | ||
7ad2458f SP |
478 | struct known_remote { |
479 | struct known_remote *next; | |
480 | struct remote *remote; | |
481 | }; | |
482 | ||
483 | struct known_remotes { | |
484 | struct remote *to_delete; | |
485 | struct known_remote *list; | |
486 | }; | |
487 | ||
488 | static int add_known_remote(struct remote *remote, void *cb_data) | |
489 | { | |
490 | struct known_remotes *all = cb_data; | |
491 | struct known_remote *r; | |
492 | ||
493 | if (!strcmp(all->to_delete->name, remote->name)) | |
494 | return 0; | |
495 | ||
496 | r = xmalloc(sizeof(*r)); | |
497 | r->remote = remote; | |
498 | r->next = all->list; | |
499 | all->list = r; | |
500 | return 0; | |
501 | } | |
502 | ||
211c8968 | 503 | struct branches_for_remote { |
7ad2458f | 504 | struct remote *remote; |
441adf0c | 505 | struct string_list *branches, *skipped; |
7ad2458f | 506 | struct known_remotes *keep; |
211c8968 JS |
507 | }; |
508 | ||
509 | static int add_branch_for_removal(const char *refname, | |
510 | const unsigned char *sha1, int flags, void *cb_data) | |
511 | { | |
512 | struct branches_for_remote *branches = cb_data; | |
7ad2458f | 513 | struct refspec refspec; |
c455c87c | 514 | struct string_list_item *item; |
7ad2458f | 515 | struct known_remote *kr; |
211c8968 | 516 | |
7ad2458f SP |
517 | memset(&refspec, 0, sizeof(refspec)); |
518 | refspec.dst = (char *)refname; | |
519 | if (remote_find_tracking(branches->remote, &refspec)) | |
520 | return 0; | |
521 | ||
522 | /* don't delete a branch if another remote also uses it */ | |
523 | for (kr = branches->keep->list; kr; kr = kr->next) { | |
524 | memset(&refspec, 0, sizeof(refspec)); | |
525 | refspec.dst = (char *)refname; | |
526 | if (!remote_find_tracking(kr->remote, &refspec)) | |
527 | return 0; | |
528 | } | |
3b9dcff5 | 529 | |
13931236 | 530 | /* don't delete non-remote-tracking refs */ |
59556548 | 531 | if (!starts_with(refname, "refs/remotes/")) { |
441adf0c | 532 | /* advise user how to delete local branches */ |
59556548 | 533 | if (starts_with(refname, "refs/heads/")) |
1d2f80fa JP |
534 | string_list_append(branches->skipped, |
535 | abbrev_branch(refname)); | |
441adf0c JS |
536 | /* silently skip over other non-remote refs */ |
537 | return 0; | |
538 | } | |
539 | ||
7ad2458f SP |
540 | /* make sure that symrefs are deleted */ |
541 | if (flags & REF_ISSYMREF) | |
9db56f71 | 542 | return unlink(git_path("%s", refname)); |
3b9dcff5 | 543 | |
1d2f80fa | 544 | item = string_list_append(branches->branches, refname); |
7ad2458f SP |
545 | item->util = xmalloc(20); |
546 | hashcpy(item->util, sha1); | |
211c8968 JS |
547 | |
548 | return 0; | |
549 | } | |
550 | ||
bf98421a MV |
551 | struct rename_info { |
552 | const char *old; | |
553 | const char *new; | |
554 | struct string_list *remote_branches; | |
555 | }; | |
556 | ||
557 | static int read_remote_branches(const char *refname, | |
558 | const unsigned char *sha1, int flags, void *cb_data) | |
559 | { | |
560 | struct rename_info *rename = cb_data; | |
561 | struct strbuf buf = STRBUF_INIT; | |
562 | struct string_list_item *item; | |
563 | int flag; | |
564 | unsigned char orig_sha1[20]; | |
565 | const char *symref; | |
566 | ||
60e5eee0 | 567 | strbuf_addf(&buf, "refs/remotes/%s/", rename->old); |
59556548 | 568 | if (starts_with(refname, buf.buf)) { |
1d2f80fa | 569 | item = string_list_append(rename->remote_branches, xstrdup(refname)); |
7695d118 RS |
570 | symref = resolve_ref_unsafe(refname, RESOLVE_REF_READING, |
571 | orig_sha1, &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 | |
7695d118 | 707 | read_ref_full(item->string, RESOLVE_REF_READING, sha1, &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 | 751 | { |
2ebb49ca | 752 | struct strbuf err = STRBUF_INIT; |
211c8968 | 753 | int i, result = 0; |
c9e768bb | 754 | |
4a45b2f3 | 755 | if (repack_without_refs(branches, &err)) |
2ebb49ca RS |
756 | result |= error("%s", err.buf); |
757 | strbuf_release(&err); | |
c9e768bb | 758 | |
211c8968 | 759 | for (i = 0; i < branches->nr; i++) { |
c455c87c JS |
760 | struct string_list_item *item = branches->items + i; |
761 | const char *refname = item->string; | |
211c8968 | 762 | |
c9e768bb | 763 | if (delete_ref(refname, NULL, 0)) |
bb16d5dd | 764 | result |= error(_("Could not remove branch %s"), refname); |
211c8968 | 765 | } |
c9e768bb | 766 | |
211c8968 JS |
767 | return result; |
768 | } | |
769 | ||
770 | static int rm(int argc, const char **argv) | |
771 | { | |
772 | struct option options[] = { | |
773 | OPT_END() | |
774 | }; | |
775 | struct remote *remote; | |
f285a2d7 | 776 | struct strbuf buf = STRBUF_INIT; |
7ad2458f | 777 | struct known_remotes known_remotes = { NULL, NULL }; |
183113a5 TF |
778 | struct string_list branches = STRING_LIST_INIT_DUP; |
779 | struct string_list skipped = STRING_LIST_INIT_DUP; | |
66dbfd55 | 780 | struct branches_for_remote cb_data; |
e02f1762 | 781 | int i, result; |
211c8968 | 782 | |
66dbfd55 GV |
783 | memset(&cb_data, 0, sizeof(cb_data)); |
784 | cb_data.branches = &branches; | |
785 | cb_data.skipped = &skipped; | |
786 | cb_data.keep = &known_remotes; | |
787 | ||
211c8968 | 788 | if (argc != 2) |
4504107d | 789 | usage_with_options(builtin_remote_rm_usage, options); |
211c8968 JS |
790 | |
791 | remote = remote_get(argv[1]); | |
792 | if (!remote) | |
bb16d5dd | 793 | die(_("No such remote: %s"), argv[1]); |
211c8968 | 794 | |
7ad2458f SP |
795 | known_remotes.to_delete = remote; |
796 | for_each_remote(add_known_remote, &known_remotes); | |
797 | ||
211c8968 JS |
798 | read_branches(); |
799 | for (i = 0; i < branch_list.nr; i++) { | |
c455c87c | 800 | struct string_list_item *item = branch_list.items + i; |
211c8968 | 801 | struct branch_info *info = item->util; |
e0cc81e6 | 802 | if (info->remote_name && !strcmp(info->remote_name, remote->name)) { |
211c8968 JS |
803 | const char *keys[] = { "remote", "merge", NULL }, **k; |
804 | for (k = keys; *k; k++) { | |
805 | strbuf_reset(&buf); | |
806 | strbuf_addf(&buf, "branch.%s.%s", | |
c455c87c | 807 | item->string, *k); |
211c8968 JS |
808 | if (git_config_set(buf.buf, NULL)) { |
809 | strbuf_release(&buf); | |
810 | return -1; | |
811 | } | |
812 | } | |
813 | } | |
814 | } | |
815 | ||
816 | /* | |
817 | * We cannot just pass a function to for_each_ref() which deletes | |
818 | * the branches one by one, since for_each_ref() relies on cached | |
819 | * refs, which are invalidated when deleting a branch. | |
820 | */ | |
7ad2458f | 821 | cb_data.remote = remote; |
e02f1762 | 822 | result = for_each_ref(add_branch_for_removal, &cb_data); |
211c8968 JS |
823 | strbuf_release(&buf); |
824 | ||
e02f1762 JS |
825 | if (!result) |
826 | result = remove_branches(&branches); | |
c455c87c | 827 | string_list_clear(&branches, 1); |
211c8968 | 828 | |
441adf0c | 829 | if (skipped.nr) { |
bb16d5dd NTND |
830 | fprintf_ln(stderr, |
831 | Q_("Note: A branch outside the refs/remotes/ hierarchy was not removed;\n" | |
832 | "to delete it, use:", | |
833 | "Note: Some branches outside the refs/remotes/ hierarchy were not removed;\n" | |
834 | "to delete them, use:", | |
835 | skipped.nr)); | |
441adf0c JS |
836 | for (i = 0; i < skipped.nr; i++) |
837 | fprintf(stderr, " git branch -d %s\n", | |
838 | skipped.items[i].string); | |
839 | } | |
840 | string_list_clear(&skipped, 0); | |
841 | ||
b07bdd34 JL |
842 | if (!result) { |
843 | strbuf_addf(&buf, "remote.%s", remote->name); | |
844 | if (git_config_rename_section(buf.buf, NULL) < 1) | |
845 | return error(_("Could not remove config section '%s'"), buf.buf); | |
846 | } | |
847 | ||
e02f1762 | 848 | return result; |
211c8968 JS |
849 | } |
850 | ||
2af202be | 851 | static void clear_push_info(void *util, const char *string) |
211c8968 | 852 | { |
e5dcbfd9 JS |
853 | struct push_info *info = util; |
854 | free(info->dest); | |
855 | free(info); | |
856 | } | |
211c8968 | 857 | |
88733235 JS |
858 | static void free_remote_ref_states(struct ref_states *states) |
859 | { | |
860 | string_list_clear(&states->new, 0); | |
92f676fc | 861 | string_list_clear(&states->stale, 1); |
88733235 | 862 | string_list_clear(&states->tracked, 0); |
e61e0cc6 | 863 | string_list_clear(&states->heads, 0); |
e5dcbfd9 | 864 | string_list_clear_func(&states->push, clear_push_info); |
88733235 | 865 | } |
211c8968 | 866 | |
cca7c97e JS |
867 | static int append_ref_to_tracked_list(const char *refname, |
868 | const unsigned char *sha1, int flags, void *cb_data) | |
869 | { | |
870 | struct ref_states *states = cb_data; | |
871 | struct refspec refspec; | |
872 | ||
3bd92563 JS |
873 | if (flags & REF_ISSYMREF) |
874 | return 0; | |
875 | ||
cca7c97e JS |
876 | memset(&refspec, 0, sizeof(refspec)); |
877 | refspec.dst = (char *)refname; | |
878 | if (!remote_find_tracking(states->remote, &refspec)) | |
1d2f80fa | 879 | string_list_append(&states->tracked, abbrev_branch(refspec.src)); |
cca7c97e JS |
880 | |
881 | return 0; | |
211c8968 JS |
882 | } |
883 | ||
67a7e2d0 OM |
884 | static int get_remote_ref_states(const char *name, |
885 | struct ref_states *states, | |
886 | int query) | |
887 | { | |
888 | struct transport *transport; | |
e0cc81e6 | 889 | const struct ref *remote_refs; |
67a7e2d0 OM |
890 | |
891 | states->remote = remote_get(name); | |
892 | if (!states->remote) | |
bb16d5dd | 893 | return error(_("No such remote: %s"), name); |
67a7e2d0 OM |
894 | |
895 | read_branches(); | |
896 | ||
897 | if (query) { | |
345a3803 | 898 | transport = transport_get(states->remote, states->remote->url_nr > 0 ? |
67a7e2d0 | 899 | states->remote->url[0] : NULL); |
e0cc81e6 | 900 | remote_refs = transport_get_remote_refs(transport); |
67a7e2d0 OM |
901 | transport_disconnect(transport); |
902 | ||
7ecbbf87 | 903 | states->queried = 1; |
e61e0cc6 JS |
904 | if (query & GET_REF_STATES) |
905 | get_ref_states(remote_refs, states); | |
906 | if (query & GET_HEAD_NAMES) | |
907 | get_head_names(remote_refs, states); | |
e5dcbfd9 JS |
908 | if (query & GET_PUSH_REF_STATES) |
909 | get_push_ref_states(remote_refs, states); | |
3bd92563 | 910 | } else { |
cca7c97e | 911 | for_each_ref(append_ref_to_tracked_list, states); |
3383e199 | 912 | string_list_sort(&states->tracked); |
e5dcbfd9 | 913 | get_push_ref_states_noquery(states); |
67a7e2d0 OM |
914 | } |
915 | ||
916 | return 0; | |
917 | } | |
918 | ||
7ecbbf87 JS |
919 | struct show_info { |
920 | struct string_list *list; | |
921 | struct ref_states *states; | |
e5dcbfd9 | 922 | int width, width2; |
7ecbbf87 JS |
923 | int any_rebase; |
924 | }; | |
925 | ||
2af202be | 926 | static int add_remote_to_show_info(struct string_list_item *item, void *cb_data) |
e7d5a97d | 927 | { |
7ecbbf87 JS |
928 | struct show_info *info = cb_data; |
929 | int n = strlen(item->string); | |
930 | if (n > info->width) | |
931 | info->width = n; | |
78a395d3 | 932 | string_list_insert(info->list, item->string); |
7ecbbf87 JS |
933 | return 0; |
934 | } | |
e7d5a97d | 935 | |
2af202be | 936 | static int show_remote_info_item(struct string_list_item *item, void *cb_data) |
7ecbbf87 JS |
937 | { |
938 | struct show_info *info = cb_data; | |
939 | struct ref_states *states = info->states; | |
940 | const char *name = item->string; | |
941 | ||
942 | if (states->queried) { | |
943 | const char *fmt = "%s"; | |
944 | const char *arg = ""; | |
945 | if (string_list_has_string(&states->new, name)) { | |
bb16d5dd | 946 | fmt = _(" new (next fetch will store in remotes/%s)"); |
7ecbbf87 JS |
947 | arg = states->remote->name; |
948 | } else if (string_list_has_string(&states->tracked, name)) | |
bb16d5dd | 949 | arg = _(" tracked"); |
7ecbbf87 | 950 | else if (string_list_has_string(&states->stale, name)) |
bb16d5dd | 951 | arg = _(" stale (use 'git remote prune' to remove)"); |
7ecbbf87 | 952 | else |
bb16d5dd | 953 | arg = _(" ???"); |
7ecbbf87 JS |
954 | printf(" %-*s", info->width, name); |
955 | printf(fmt, arg); | |
956 | printf("\n"); | |
957 | } else | |
958 | printf(" %s\n", name); | |
959 | ||
960 | return 0; | |
961 | } | |
962 | ||
2af202be | 963 | static int add_local_to_show_info(struct string_list_item *branch_item, void *cb_data) |
7ecbbf87 JS |
964 | { |
965 | struct show_info *show_info = cb_data; | |
966 | struct ref_states *states = show_info->states; | |
967 | struct branch_info *branch_info = branch_item->util; | |
968 | struct string_list_item *item; | |
969 | int n; | |
970 | ||
971 | if (!branch_info->merge.nr || !branch_info->remote_name || | |
972 | strcmp(states->remote->name, branch_info->remote_name)) | |
973 | return 0; | |
974 | if ((n = strlen(branch_item->string)) > show_info->width) | |
975 | show_info->width = n; | |
976 | if (branch_info->rebase) | |
977 | show_info->any_rebase = 1; | |
978 | ||
78a395d3 | 979 | item = string_list_insert(show_info->list, branch_item->string); |
7ecbbf87 JS |
980 | item->util = branch_info; |
981 | ||
982 | return 0; | |
983 | } | |
984 | ||
2af202be | 985 | static int show_local_info_item(struct string_list_item *item, void *cb_data) |
7ecbbf87 JS |
986 | { |
987 | struct show_info *show_info = cb_data; | |
988 | struct branch_info *branch_info = item->util; | |
989 | struct string_list *merge = &branch_info->merge; | |
990 | const char *also; | |
991 | int i; | |
992 | ||
993 | if (branch_info->rebase && branch_info->merge.nr > 1) { | |
bb16d5dd | 994 | error(_("invalid branch.%s.merge; cannot rebase onto > 1 branch"), |
7ecbbf87 JS |
995 | item->string); |
996 | return 0; | |
997 | } | |
998 | ||
999 | printf(" %-*s ", show_info->width, item->string); | |
1000 | if (branch_info->rebase) { | |
bb16d5dd | 1001 | printf_ln(_("rebases onto remote %s"), merge->items[0].string); |
7ecbbf87 JS |
1002 | return 0; |
1003 | } else if (show_info->any_rebase) { | |
bb16d5dd NTND |
1004 | printf_ln(_(" merges with remote %s"), merge->items[0].string); |
1005 | also = _(" and with remote"); | |
7ecbbf87 | 1006 | } else { |
bb16d5dd NTND |
1007 | printf_ln(_("merges with remote %s"), merge->items[0].string); |
1008 | also = _(" and with remote"); | |
7ecbbf87 JS |
1009 | } |
1010 | for (i = 1; i < merge->nr; i++) | |
1011 | printf(" %-*s %s %s\n", show_info->width, "", also, | |
1012 | merge->items[i].string); | |
1013 | ||
1014 | return 0; | |
1015 | } | |
e7d5a97d | 1016 | |
2af202be | 1017 | static int add_push_to_show_info(struct string_list_item *push_item, void *cb_data) |
e5dcbfd9 JS |
1018 | { |
1019 | struct show_info *show_info = cb_data; | |
1020 | struct push_info *push_info = push_item->util; | |
1021 | struct string_list_item *item; | |
1022 | int n; | |
1023 | if ((n = strlen(push_item->string)) > show_info->width) | |
1024 | show_info->width = n; | |
1025 | if ((n = strlen(push_info->dest)) > show_info->width2) | |
1026 | show_info->width2 = n; | |
1d2f80fa | 1027 | item = string_list_append(show_info->list, push_item->string); |
e5dcbfd9 JS |
1028 | item->util = push_item->util; |
1029 | return 0; | |
1030 | } | |
1031 | ||
48ef5636 JK |
1032 | /* |
1033 | * Sorting comparison for a string list that has push_info | |
1034 | * structs in its util field | |
1035 | */ | |
1036 | static int cmp_string_with_push(const void *va, const void *vb) | |
1037 | { | |
1038 | const struct string_list_item *a = va; | |
1039 | const struct string_list_item *b = vb; | |
1040 | const struct push_info *a_push = a->util; | |
1041 | const struct push_info *b_push = b->util; | |
1042 | int cmp = strcmp(a->string, b->string); | |
1043 | return cmp ? cmp : strcmp(a_push->dest, b_push->dest); | |
1044 | } | |
1045 | ||
2af202be | 1046 | static int show_push_info_item(struct string_list_item *item, void *cb_data) |
e5dcbfd9 JS |
1047 | { |
1048 | struct show_info *show_info = cb_data; | |
1049 | struct push_info *push_info = item->util; | |
bb16d5dd | 1050 | const char *src = item->string, *status = NULL; |
e5dcbfd9 JS |
1051 | |
1052 | switch (push_info->status) { | |
1053 | case PUSH_STATUS_CREATE: | |
bb16d5dd | 1054 | status = _("create"); |
e5dcbfd9 JS |
1055 | break; |
1056 | case PUSH_STATUS_DELETE: | |
bb16d5dd NTND |
1057 | status = _("delete"); |
1058 | src = _("(none)"); | |
e5dcbfd9 JS |
1059 | break; |
1060 | case PUSH_STATUS_UPTODATE: | |
bb16d5dd | 1061 | status = _("up to date"); |
e5dcbfd9 JS |
1062 | break; |
1063 | case PUSH_STATUS_FASTFORWARD: | |
bb16d5dd | 1064 | status = _("fast-forwardable"); |
e5dcbfd9 JS |
1065 | break; |
1066 | case PUSH_STATUS_OUTOFDATE: | |
bb16d5dd | 1067 | status = _("local out of date"); |
e5dcbfd9 JS |
1068 | break; |
1069 | case PUSH_STATUS_NOTQUERIED: | |
1070 | break; | |
1071 | } | |
bb16d5dd NTND |
1072 | if (status) { |
1073 | if (push_info->forced) | |
1074 | printf_ln(_(" %-*s forces to %-*s (%s)"), show_info->width, src, | |
1075 | show_info->width2, push_info->dest, status); | |
1076 | else | |
1077 | printf_ln(_(" %-*s pushes to %-*s (%s)"), show_info->width, src, | |
1078 | show_info->width2, push_info->dest, status); | |
1079 | } else { | |
1080 | if (push_info->forced) | |
1081 | printf_ln(_(" %-*s forces to %s"), show_info->width, src, | |
1082 | push_info->dest); | |
1083 | else | |
1084 | printf_ln(_(" %-*s pushes to %s"), show_info->width, src, | |
1085 | push_info->dest); | |
1086 | } | |
e7d5a97d OM |
1087 | return 0; |
1088 | } | |
1089 | ||
ce2223fd MH |
1090 | static int get_one_entry(struct remote *remote, void *priv) |
1091 | { | |
1092 | struct string_list *list = priv; | |
1093 | struct strbuf url_buf = STRBUF_INIT; | |
1094 | const char **url; | |
1095 | int i, url_nr; | |
1096 | ||
1097 | if (remote->url_nr > 0) { | |
1098 | strbuf_addf(&url_buf, "%s (fetch)", remote->url[0]); | |
1099 | string_list_append(list, remote->name)->util = | |
1100 | strbuf_detach(&url_buf, NULL); | |
1101 | } else | |
1102 | string_list_append(list, remote->name)->util = NULL; | |
1103 | if (remote->pushurl_nr) { | |
1104 | url = remote->pushurl; | |
1105 | url_nr = remote->pushurl_nr; | |
1106 | } else { | |
1107 | url = remote->url; | |
1108 | url_nr = remote->url_nr; | |
1109 | } | |
1110 | for (i = 0; i < url_nr; i++) | |
1111 | { | |
1112 | strbuf_addf(&url_buf, "%s (push)", url[i]); | |
1113 | string_list_append(list, remote->name)->util = | |
1114 | strbuf_detach(&url_buf, NULL); | |
1115 | } | |
1116 | ||
1117 | return 0; | |
1118 | } | |
1119 | ||
1120 | static int show_all(void) | |
1121 | { | |
1122 | struct string_list list = STRING_LIST_INIT_NODUP; | |
1123 | int result; | |
1124 | ||
1125 | list.strdup_strings = 1; | |
1126 | result = for_each_remote(get_one_entry, &list); | |
1127 | ||
1128 | if (!result) { | |
1129 | int i; | |
1130 | ||
3383e199 | 1131 | string_list_sort(&list); |
ce2223fd MH |
1132 | for (i = 0; i < list.nr; i++) { |
1133 | struct string_list_item *item = list.items + i; | |
1134 | if (verbose) | |
1135 | printf("%s\t%s\n", item->string, | |
1136 | item->util ? (const char *)item->util : ""); | |
1137 | else { | |
1138 | if (i && !strcmp((item - 1)->string, item->string)) | |
1139 | continue; | |
1140 | printf("%s\n", item->string); | |
1141 | } | |
1142 | } | |
1143 | } | |
1144 | string_list_clear(&list, 1); | |
1145 | return result; | |
1146 | } | |
1147 | ||
67a7e2d0 | 1148 | static int show(int argc, const char **argv) |
211c8968 | 1149 | { |
e61e0cc6 | 1150 | int no_query = 0, result = 0, query_flag = 0; |
211c8968 | 1151 | struct option options[] = { |
d5d09d47 | 1152 | OPT_BOOL('n', NULL, &no_query, N_("do not query remotes")), |
211c8968 JS |
1153 | OPT_END() |
1154 | }; | |
1155 | struct ref_states states; | |
183113a5 | 1156 | struct string_list info_list = STRING_LIST_INIT_NODUP; |
7ecbbf87 | 1157 | struct show_info info; |
211c8968 | 1158 | |
4504107d | 1159 | argc = parse_options(argc, argv, NULL, options, builtin_remote_show_usage, |
37782920 | 1160 | 0); |
211c8968 | 1161 | |
67a7e2d0 OM |
1162 | if (argc < 1) |
1163 | return show_all(); | |
211c8968 | 1164 | |
e61e0cc6 | 1165 | if (!no_query) |
e5dcbfd9 | 1166 | query_flag = (GET_REF_STATES | GET_HEAD_NAMES | GET_PUSH_REF_STATES); |
e61e0cc6 | 1167 | |
211c8968 | 1168 | memset(&states, 0, sizeof(states)); |
7ecbbf87 JS |
1169 | memset(&info, 0, sizeof(info)); |
1170 | info.states = &states; | |
1171 | info.list = &info_list; | |
211c8968 | 1172 | for (; argc; argc--, argv++) { |
0ecfcb3b | 1173 | int i; |
857f8c30 MG |
1174 | const char **url; |
1175 | int url_nr; | |
211c8968 | 1176 | |
e61e0cc6 | 1177 | get_remote_ref_states(*argv, &states, query_flag); |
211c8968 | 1178 | |
bb16d5dd NTND |
1179 | printf_ln(_("* remote %s"), *argv); |
1180 | printf_ln(_(" Fetch URL: %s"), states.remote->url_nr > 0 ? | |
1181 | states.remote->url[0] : _("(no URL)")); | |
857f8c30 MG |
1182 | if (states.remote->pushurl_nr) { |
1183 | url = states.remote->pushurl; | |
1184 | url_nr = states.remote->pushurl_nr; | |
1185 | } else { | |
1186 | url = states.remote->url; | |
1187 | url_nr = states.remote->url_nr; | |
1188 | } | |
cd2b8ae9 | 1189 | for (i = 0; i < url_nr; i++) |
bb16d5dd | 1190 | printf_ln(_(" Push URL: %s"), url[i]); |
857f8c30 | 1191 | if (!i) |
bb16d5dd | 1192 | printf_ln(_(" Push URL: %s"), "(no URL)"); |
e61e0cc6 | 1193 | if (no_query) |
bb16d5dd | 1194 | printf_ln(_(" HEAD branch: %s"), "(not queried)"); |
e61e0cc6 | 1195 | else if (!states.heads.nr) |
bb16d5dd | 1196 | printf_ln(_(" HEAD branch: %s"), "(unknown)"); |
e61e0cc6 | 1197 | else if (states.heads.nr == 1) |
bb16d5dd | 1198 | printf_ln(_(" HEAD branch: %s"), states.heads.items[0].string); |
e61e0cc6 | 1199 | else { |
bb16d5dd NTND |
1200 | printf(_(" HEAD branch (remote HEAD is ambiguous," |
1201 | " may be one of the following):\n")); | |
e61e0cc6 JS |
1202 | for (i = 0; i < states.heads.nr; i++) |
1203 | printf(" %s\n", states.heads.items[i].string); | |
211c8968 JS |
1204 | } |
1205 | ||
7ecbbf87 JS |
1206 | /* remote branch info */ |
1207 | info.width = 0; | |
b684e977 JP |
1208 | for_each_string_list(&states.new, add_remote_to_show_info, &info); |
1209 | for_each_string_list(&states.tracked, add_remote_to_show_info, &info); | |
1210 | for_each_string_list(&states.stale, add_remote_to_show_info, &info); | |
7ecbbf87 | 1211 | if (info.list->nr) |
bb16d5dd NTND |
1212 | printf_ln(Q_(" Remote branch:%s", |
1213 | " Remote branches:%s", | |
1214 | info.list->nr), | |
1215 | no_query ? _(" (status not queried)") : ""); | |
b684e977 | 1216 | for_each_string_list(info.list, show_remote_info_item, &info); |
7ecbbf87 JS |
1217 | string_list_clear(info.list, 0); |
1218 | ||
1219 | /* git pull info */ | |
1220 | info.width = 0; | |
1221 | info.any_rebase = 0; | |
b684e977 | 1222 | for_each_string_list(&branch_list, add_local_to_show_info, &info); |
7ecbbf87 | 1223 | if (info.list->nr) |
bb16d5dd NTND |
1224 | printf_ln(Q_(" Local branch configured for 'git pull':", |
1225 | " Local branches configured for 'git pull':", | |
1226 | info.list->nr)); | |
b684e977 | 1227 | for_each_string_list(info.list, show_local_info_item, &info); |
7ecbbf87 JS |
1228 | string_list_clear(info.list, 0); |
1229 | ||
1230 | /* git push info */ | |
e5dcbfd9 | 1231 | if (states.remote->mirror) |
bb16d5dd | 1232 | printf_ln(_(" Local refs will be mirrored by 'git push'")); |
e5dcbfd9 JS |
1233 | |
1234 | info.width = info.width2 = 0; | |
b684e977 | 1235 | for_each_string_list(&states.push, add_push_to_show_info, &info); |
48ef5636 JK |
1236 | qsort(info.list->items, info.list->nr, |
1237 | sizeof(*info.list->items), cmp_string_with_push); | |
e5dcbfd9 | 1238 | if (info.list->nr) |
bb16d5dd NTND |
1239 | printf_ln(Q_(" Local ref configured for 'git push'%s:", |
1240 | " Local refs configured for 'git push'%s:", | |
1241 | info.list->nr), | |
1242 | no_query ? _(" (status not queried)") : ""); | |
b684e977 | 1243 | for_each_string_list(info.list, show_push_info_item, &info); |
e5dcbfd9 | 1244 | string_list_clear(info.list, 0); |
67a7e2d0 | 1245 | |
88733235 | 1246 | free_remote_ref_states(&states); |
67a7e2d0 | 1247 | } |
211c8968 | 1248 | |
67a7e2d0 OM |
1249 | return result; |
1250 | } | |
67a7e2d0 | 1251 | |
bc14fac8 JS |
1252 | static int set_head(int argc, const char **argv) |
1253 | { | |
1254 | int i, opt_a = 0, opt_d = 0, result = 0; | |
1255 | struct strbuf buf = STRBUF_INIT, buf2 = STRBUF_INIT; | |
1256 | char *head_name = NULL; | |
1257 | ||
1258 | struct option options[] = { | |
d5d09d47 SB |
1259 | OPT_BOOL('a', "auto", &opt_a, |
1260 | N_("set refs/remotes/<name>/HEAD according to remote")), | |
1261 | OPT_BOOL('d', "delete", &opt_d, | |
1262 | N_("delete refs/remotes/<name>/HEAD")), | |
bc14fac8 JS |
1263 | OPT_END() |
1264 | }; | |
4504107d | 1265 | argc = parse_options(argc, argv, NULL, options, builtin_remote_sethead_usage, |
37782920 | 1266 | 0); |
bc14fac8 JS |
1267 | if (argc) |
1268 | strbuf_addf(&buf, "refs/remotes/%s/HEAD", argv[0]); | |
1269 | ||
1270 | if (!opt_a && !opt_d && argc == 2) { | |
1271 | head_name = xstrdup(argv[1]); | |
1272 | } else if (opt_a && !opt_d && argc == 1) { | |
1273 | struct ref_states states; | |
1274 | memset(&states, 0, sizeof(states)); | |
1275 | get_remote_ref_states(argv[0], &states, GET_HEAD_NAMES); | |
1276 | if (!states.heads.nr) | |
bb16d5dd | 1277 | result |= error(_("Cannot determine remote HEAD")); |
bc14fac8 | 1278 | else if (states.heads.nr > 1) { |
bb16d5dd NTND |
1279 | result |= error(_("Multiple remote HEAD branches. " |
1280 | "Please choose one explicitly with:")); | |
bc14fac8 JS |
1281 | for (i = 0; i < states.heads.nr; i++) |
1282 | fprintf(stderr, " git remote set-head %s %s\n", | |
1283 | argv[0], states.heads.items[i].string); | |
1284 | } else | |
1285 | head_name = xstrdup(states.heads.items[0].string); | |
1286 | free_remote_ref_states(&states); | |
1287 | } else if (opt_d && !opt_a && argc == 1) { | |
1288 | if (delete_ref(buf.buf, NULL, REF_NODEREF)) | |
bb16d5dd | 1289 | result |= error(_("Could not delete %s"), buf.buf); |
bc14fac8 | 1290 | } else |
4504107d | 1291 | usage_with_options(builtin_remote_sethead_usage, options); |
bc14fac8 JS |
1292 | |
1293 | if (head_name) { | |
bc14fac8 JS |
1294 | strbuf_addf(&buf2, "refs/remotes/%s/%s", argv[0], head_name); |
1295 | /* make sure it's valid */ | |
c6893323 | 1296 | if (!ref_exists(buf2.buf)) |
bb16d5dd | 1297 | result |= error(_("Not a valid ref: %s"), buf2.buf); |
bc14fac8 | 1298 | else if (create_symref(buf.buf, buf2.buf, "remote set-head")) |
bb16d5dd | 1299 | result |= error(_("Could not setup %s"), buf.buf); |
bc14fac8 JS |
1300 | if (opt_a) |
1301 | printf("%s/HEAD set to %s\n", argv[0], head_name); | |
1302 | free(head_name); | |
67a7e2d0 OM |
1303 | } |
1304 | ||
bc14fac8 JS |
1305 | strbuf_release(&buf); |
1306 | strbuf_release(&buf2); | |
67a7e2d0 OM |
1307 | return result; |
1308 | } | |
1309 | ||
b92c5f22 FAG |
1310 | static int prune_remote(const char *remote, int dry_run) |
1311 | { | |
8552943f | 1312 | int result = 0; |
b92c5f22 | 1313 | struct ref_states states; |
fcce0da9 | 1314 | struct string_list refs_to_prune = STRING_LIST_INIT_NODUP; |
8552943f | 1315 | struct string_list_item *item; |
b92c5f22 | 1316 | const char *dangling_msg = dry_run |
bb16d5dd NTND |
1317 | ? _(" %s will become dangling!") |
1318 | : _(" %s has become dangling!"); | |
67a7e2d0 | 1319 | |
b92c5f22 FAG |
1320 | memset(&states, 0, sizeof(states)); |
1321 | get_remote_ref_states(remote, &states, GET_REF_STATES); | |
1322 | ||
16d4fa3d MH |
1323 | if (!states.stale.nr) { |
1324 | free_remote_ref_states(&states); | |
1325 | return 0; | |
1326 | } | |
1327 | ||
1328 | printf_ln(_("Pruning %s"), remote); | |
1329 | printf_ln(_("URL: %s"), | |
1330 | states.remote->url_nr | |
1331 | ? states.remote->url[0] | |
1332 | : _("(no URL)")); | |
1333 | ||
8552943f MH |
1334 | for_each_string_list_item(item, &states.stale) |
1335 | string_list_append(&refs_to_prune, item->util); | |
3383e199 | 1336 | string_list_sort(&refs_to_prune); |
28d3f214 | 1337 | |
16d4fa3d MH |
1338 | if (!dry_run) { |
1339 | struct strbuf err = STRBUF_INIT; | |
fcce0da9 | 1340 | if (repack_without_refs(&refs_to_prune, &err)) |
16d4fa3d MH |
1341 | result |= error("%s", err.buf); |
1342 | strbuf_release(&err); | |
b92c5f22 | 1343 | } |
8d767927 | 1344 | |
8552943f MH |
1345 | for_each_string_list_item(item, &states.stale) { |
1346 | const char *refname = item->util; | |
8d767927 | 1347 | |
b92c5f22 FAG |
1348 | if (!dry_run) |
1349 | result |= delete_ref(refname, NULL, 0); | |
67a7e2d0 | 1350 | |
bb16d5dd NTND |
1351 | if (dry_run) |
1352 | printf_ln(_(" * [would prune] %s"), | |
1353 | abbrev_ref(refname, "refs/remotes/")); | |
1354 | else | |
1355 | printf_ln(_(" * [pruned] %s"), | |
1356 | abbrev_ref(refname, "refs/remotes/")); | |
211c8968 JS |
1357 | } |
1358 | ||
fcce0da9 | 1359 | warn_dangling_symrefs(stdout, dangling_msg, &refs_to_prune); |
e6bea66d | 1360 | |
fcce0da9 | 1361 | string_list_clear(&refs_to_prune, 0); |
b92c5f22 | 1362 | free_remote_ref_states(&states); |
211c8968 JS |
1363 | return result; |
1364 | } | |
1365 | ||
ce2223fd MH |
1366 | static int prune(int argc, const char **argv) |
1367 | { | |
1368 | int dry_run = 0, result = 0; | |
1369 | struct option options[] = { | |
1370 | OPT__DRY_RUN(&dry_run, N_("dry run")), | |
1371 | OPT_END() | |
1372 | }; | |
1373 | ||
1374 | argc = parse_options(argc, argv, NULL, options, builtin_remote_prune_usage, | |
1375 | 0); | |
1376 | ||
1377 | if (argc < 1) | |
1378 | usage_with_options(builtin_remote_prune_usage, options); | |
1379 | ||
1380 | for (; argc; argc--, argv++) | |
1381 | result |= prune_remote(*argv, dry_run); | |
1382 | ||
1383 | return result; | |
1384 | } | |
1385 | ||
8db35596 | 1386 | static int get_remote_default(const char *key, const char *value, void *priv) |
211c8968 | 1387 | { |
8db35596 BG |
1388 | if (strcmp(key, "remotes.default") == 0) { |
1389 | int *found = priv; | |
1390 | *found = 1; | |
84521ed6 | 1391 | } |
211c8968 JS |
1392 | return 0; |
1393 | } | |
1394 | ||
1395 | static int update(int argc, const char **argv) | |
1396 | { | |
90765fa3 | 1397 | int i, prune = -1; |
efa54803 | 1398 | struct option options[] = { |
d5d09d47 SB |
1399 | OPT_BOOL('p', "prune", &prune, |
1400 | N_("prune remotes after fetching")), | |
efa54803 FAG |
1401 | OPT_END() |
1402 | }; | |
8607590e | 1403 | struct argv_array fetch_argv = ARGV_ARRAY_INIT; |
8db35596 | 1404 | int default_defined = 0; |
8607590e | 1405 | int retval; |
211c8968 | 1406 | |
4504107d | 1407 | argc = parse_options(argc, argv, NULL, options, builtin_remote_update_usage, |
efa54803 | 1408 | PARSE_OPT_KEEP_ARGV0); |
211c8968 | 1409 | |
8607590e | 1410 | argv_array_push(&fetch_argv, "fetch"); |
84521ed6 | 1411 | |
90765fa3 MH |
1412 | if (prune != -1) |
1413 | argv_array_push(&fetch_argv, prune ? "--prune" : "--no-prune"); | |
8db35596 | 1414 | if (verbose) |
8607590e MH |
1415 | argv_array_push(&fetch_argv, "-v"); |
1416 | argv_array_push(&fetch_argv, "--multiple"); | |
4f2e842d | 1417 | if (argc < 2) |
8607590e | 1418 | argv_array_push(&fetch_argv, "default"); |
4f2e842d | 1419 | for (i = 1; i < argc; i++) |
8607590e | 1420 | argv_array_push(&fetch_argv, argv[i]); |
84521ed6 | 1421 | |
8607590e | 1422 | if (strcmp(fetch_argv.argv[fetch_argv.argc-1], "default") == 0) { |
8db35596 | 1423 | git_config(get_remote_default, &default_defined); |
8607590e MH |
1424 | if (!default_defined) { |
1425 | argv_array_pop(&fetch_argv); | |
1426 | argv_array_push(&fetch_argv, "--all"); | |
1427 | } | |
efa54803 | 1428 | } |
84521ed6 | 1429 | |
8607590e MH |
1430 | retval = run_command_v_opt(fetch_argv.argv, RUN_GIT_CMD); |
1431 | argv_array_clear(&fetch_argv); | |
1432 | return retval; | |
211c8968 JS |
1433 | } |
1434 | ||
3d8b6949 JN |
1435 | static int remove_all_fetch_refspecs(const char *remote, const char *key) |
1436 | { | |
1437 | return git_config_set_multivar(key, NULL, NULL, 1); | |
1438 | } | |
1439 | ||
1440 | static int add_branches(struct remote *remote, const char **branches, | |
1441 | const char *key) | |
1442 | { | |
1443 | const char *remotename = remote->name; | |
1444 | int mirror = remote->mirror; | |
1445 | struct strbuf refspec = STRBUF_INIT; | |
1446 | ||
1447 | for (; *branches; branches++) | |
1448 | if (add_branch(key, *branches, remotename, mirror, &refspec)) { | |
1449 | strbuf_release(&refspec); | |
1450 | return 1; | |
1451 | } | |
1452 | ||
1453 | strbuf_release(&refspec); | |
1454 | return 0; | |
1455 | } | |
1456 | ||
1457 | static int set_remote_branches(const char *remotename, const char **branches, | |
1458 | int add_mode) | |
1459 | { | |
1460 | struct strbuf key = STRBUF_INIT; | |
1461 | struct remote *remote; | |
1462 | ||
1463 | strbuf_addf(&key, "remote.%s.fetch", remotename); | |
1464 | ||
1465 | if (!remote_is_configured(remotename)) | |
bb16d5dd | 1466 | die(_("No such remote '%s'"), remotename); |
3d8b6949 JN |
1467 | remote = remote_get(remotename); |
1468 | ||
1469 | if (!add_mode && remove_all_fetch_refspecs(remotename, key.buf)) { | |
1470 | strbuf_release(&key); | |
1471 | return 1; | |
1472 | } | |
1473 | if (add_branches(remote, branches, key.buf)) { | |
1474 | strbuf_release(&key); | |
1475 | return 1; | |
1476 | } | |
1477 | ||
1478 | strbuf_release(&key); | |
1479 | return 0; | |
1480 | } | |
1481 | ||
1482 | static int set_branches(int argc, const char **argv) | |
1483 | { | |
1484 | int add_mode = 0; | |
1485 | struct option options[] = { | |
d5d09d47 | 1486 | OPT_BOOL('\0', "add", &add_mode, N_("add branch")), |
3d8b6949 JN |
1487 | OPT_END() |
1488 | }; | |
1489 | ||
1490 | argc = parse_options(argc, argv, NULL, options, | |
1491 | builtin_remote_setbranches_usage, 0); | |
1492 | if (argc == 0) { | |
bb16d5dd | 1493 | error(_("no remote specified")); |
656cdf0c | 1494 | usage_with_options(builtin_remote_setbranches_usage, options); |
3d8b6949 JN |
1495 | } |
1496 | argv[argc] = NULL; | |
1497 | ||
1498 | return set_remote_branches(argv[0], argv + 1, add_mode); | |
1499 | } | |
1500 | ||
433f2be1 IL |
1501 | static int set_url(int argc, const char **argv) |
1502 | { | |
1503 | int i, push_mode = 0, add_mode = 0, delete_mode = 0; | |
1504 | int matches = 0, negative_matches = 0; | |
1505 | const char *remotename = NULL; | |
1506 | const char *newurl = NULL; | |
1507 | const char *oldurl = NULL; | |
1508 | struct remote *remote; | |
1509 | regex_t old_regex; | |
1510 | const char **urlset; | |
1511 | int urlset_nr; | |
1512 | struct strbuf name_buf = STRBUF_INIT; | |
1513 | struct option options[] = { | |
d5d09d47 SB |
1514 | OPT_BOOL('\0', "push", &push_mode, |
1515 | N_("manipulate push URLs")), | |
1516 | OPT_BOOL('\0', "add", &add_mode, | |
1517 | N_("add URL")), | |
1518 | OPT_BOOL('\0', "delete", &delete_mode, | |
fbbae140 | 1519 | N_("delete URLs")), |
433f2be1 IL |
1520 | OPT_END() |
1521 | }; | |
c49904ef | 1522 | argc = parse_options(argc, argv, NULL, options, builtin_remote_seturl_usage, |
433f2be1 IL |
1523 | PARSE_OPT_KEEP_ARGV0); |
1524 | ||
1525 | if (add_mode && delete_mode) | |
bb16d5dd | 1526 | die(_("--add --delete doesn't make sense")); |
433f2be1 IL |
1527 | |
1528 | if (argc < 3 || argc > 4 || ((add_mode || delete_mode) && argc != 3)) | |
1529 | usage_with_options(builtin_remote_seturl_usage, options); | |
1530 | ||
1531 | remotename = argv[1]; | |
1532 | newurl = argv[2]; | |
1533 | if (argc > 3) | |
1534 | oldurl = argv[3]; | |
1535 | ||
1536 | if (delete_mode) | |
1537 | oldurl = newurl; | |
1538 | ||
1539 | if (!remote_is_configured(remotename)) | |
bb16d5dd | 1540 | die(_("No such remote '%s'"), remotename); |
433f2be1 IL |
1541 | remote = remote_get(remotename); |
1542 | ||
1543 | if (push_mode) { | |
1544 | strbuf_addf(&name_buf, "remote.%s.pushurl", remotename); | |
1545 | urlset = remote->pushurl; | |
1546 | urlset_nr = remote->pushurl_nr; | |
1547 | } else { | |
1548 | strbuf_addf(&name_buf, "remote.%s.url", remotename); | |
1549 | urlset = remote->url; | |
1550 | urlset_nr = remote->url_nr; | |
1551 | } | |
1552 | ||
1553 | /* Special cases that add new entry. */ | |
1554 | if ((!oldurl && !delete_mode) || add_mode) { | |
1555 | if (add_mode) | |
1556 | git_config_set_multivar(name_buf.buf, newurl, | |
1557 | "^$", 0); | |
1558 | else | |
1559 | git_config_set(name_buf.buf, newurl); | |
1560 | strbuf_release(&name_buf); | |
1561 | return 0; | |
1562 | } | |
1563 | ||
1564 | /* Old URL specified. Demand that one matches. */ | |
1565 | if (regcomp(&old_regex, oldurl, REG_EXTENDED)) | |
bb16d5dd | 1566 | die(_("Invalid old URL pattern: %s"), oldurl); |
433f2be1 IL |
1567 | |
1568 | for (i = 0; i < urlset_nr; i++) | |
1569 | if (!regexec(&old_regex, urlset[i], 0, NULL, 0)) | |
1570 | matches++; | |
1571 | else | |
1572 | negative_matches++; | |
1573 | if (!delete_mode && !matches) | |
bb16d5dd | 1574 | die(_("No such URL found: %s"), oldurl); |
433f2be1 | 1575 | if (delete_mode && !negative_matches && !push_mode) |
bb16d5dd | 1576 | die(_("Will not delete all non-push URLs")); |
433f2be1 IL |
1577 | |
1578 | regfree(&old_regex); | |
1579 | ||
1580 | if (!delete_mode) | |
1581 | git_config_set_multivar(name_buf.buf, newurl, oldurl, 0); | |
1582 | else | |
1583 | git_config_set_multivar(name_buf.buf, NULL, oldurl, 1); | |
1584 | return 0; | |
1585 | } | |
1586 | ||
211c8968 JS |
1587 | int cmd_remote(int argc, const char **argv, const char *prefix) |
1588 | { | |
1589 | struct option options[] = { | |
fbbae140 | 1590 | OPT__VERBOSE(&verbose, N_("be verbose; must be placed before a subcommand")), |
211c8968 JS |
1591 | OPT_END() |
1592 | }; | |
1593 | int result; | |
1594 | ||
37782920 | 1595 | argc = parse_options(argc, argv, prefix, options, builtin_remote_usage, |
211c8968 JS |
1596 | PARSE_OPT_STOP_AT_NON_OPTION); |
1597 | ||
1598 | if (argc < 1) | |
1599 | result = show_all(); | |
1600 | else if (!strcmp(argv[0], "add")) | |
1601 | result = add(argc, argv); | |
bf98421a MV |
1602 | else if (!strcmp(argv[0], "rename")) |
1603 | result = mv(argc, argv); | |
e17dba8f | 1604 | else if (!strcmp(argv[0], "rm") || !strcmp(argv[0], "remove")) |
211c8968 | 1605 | result = rm(argc, argv); |
bc14fac8 JS |
1606 | else if (!strcmp(argv[0], "set-head")) |
1607 | result = set_head(argc, argv); | |
3d8b6949 JN |
1608 | else if (!strcmp(argv[0], "set-branches")) |
1609 | result = set_branches(argc, argv); | |
433f2be1 IL |
1610 | else if (!strcmp(argv[0], "set-url")) |
1611 | result = set_url(argc, argv); | |
211c8968 | 1612 | else if (!strcmp(argv[0], "show")) |
67a7e2d0 | 1613 | result = show(argc, argv); |
211c8968 | 1614 | else if (!strcmp(argv[0], "prune")) |
67a7e2d0 | 1615 | result = prune(argc, argv); |
211c8968 JS |
1616 | else if (!strcmp(argv[0], "update")) |
1617 | result = update(argc, argv); | |
1618 | else { | |
bb16d5dd | 1619 | error(_("Unknown subcommand: %s"), argv[0]); |
211c8968 JS |
1620 | usage_with_options(builtin_remote_usage, options); |
1621 | } | |
1622 | ||
1623 | return result ? 1 : 0; | |
1624 | } |