3 #include "parse-options.h"
6 #include "string-list.h"
8 #include "run-command.h"
11 #include "argv-array.h"
13 static const char * const builtin_remote_usage
[] = {
14 N_("git remote [-v | --verbose]"),
15 N_("git remote add [-t <branch>] [-m <master>] [-f] [--tags | --no-tags] [--mirror=<fetch|push>] <name> <url>"),
16 N_("git remote rename <old> <new>"),
17 N_("git remote remove <name>"),
18 N_("git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"),
19 N_("git remote [-v | --verbose] show [-n] <name>"),
20 N_("git remote prune [-n | --dry-run] <name>"),
21 N_("git remote [-v | --verbose] update [-p | --prune] [(<group> | <remote>)...]"),
22 N_("git remote set-branches [--add] <name> <branch>..."),
23 N_("git remote get-url [--push] [--all] <name>"),
24 N_("git remote set-url [--push] <name> <newurl> [<oldurl>]"),
25 N_("git remote set-url --add <name> <newurl>"),
26 N_("git remote set-url --delete <name> <url>"),
30 static const char * const builtin_remote_add_usage
[] = {
31 N_("git remote add [<options>] <name> <url>"),
35 static const char * const builtin_remote_rename_usage
[] = {
36 N_("git remote rename <old> <new>"),
40 static const char * const builtin_remote_rm_usage
[] = {
41 N_("git remote remove <name>"),
45 static const char * const builtin_remote_sethead_usage
[] = {
46 N_("git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"),
50 static const char * const builtin_remote_setbranches_usage
[] = {
51 N_("git remote set-branches <name> <branch>..."),
52 N_("git remote set-branches --add <name> <branch>..."),
56 static const char * const builtin_remote_show_usage
[] = {
57 N_("git remote show [<options>] <name>"),
61 static const char * const builtin_remote_prune_usage
[] = {
62 N_("git remote prune [<options>] <name>"),
66 static const char * const builtin_remote_update_usage
[] = {
67 N_("git remote update [<options>] [<group> | <remote>]..."),
71 static const char * const builtin_remote_geturl_usage
[] = {
72 N_("git remote get-url [--push] [--all] <name>"),
76 static const char * const builtin_remote_seturl_usage
[] = {
77 N_("git remote set-url [--push] <name> <newurl> [<oldurl>]"),
78 N_("git remote set-url --add <name> <newurl>"),
79 N_("git remote set-url --delete <name> <url>"),
83 #define GET_REF_STATES (1<<0)
84 #define GET_HEAD_NAMES (1<<1)
85 #define GET_PUSH_REF_STATES (1<<2)
89 static int fetch_remote(const char *name
)
91 const char *argv
[] = { "fetch", name
, NULL
, NULL
};
96 printf_ln(_("Updating %s"), name
);
97 if (run_command_v_opt(argv
, RUN_GIT_CMD
))
98 return error(_("Could not fetch %s"), name
);
108 #define MIRROR_NONE 0
109 #define MIRROR_FETCH 1
110 #define MIRROR_PUSH 2
111 #define MIRROR_BOTH (MIRROR_FETCH|MIRROR_PUSH)
113 static void add_branch(const char *key
, const char *branchname
,
114 const char *remotename
, int mirror
, struct strbuf
*tmp
)
117 strbuf_addch(tmp
, '+');
119 strbuf_addf(tmp
, "refs/%s:refs/%s",
120 branchname
, branchname
);
122 strbuf_addf(tmp
, "refs/heads/%s:refs/remotes/%s/%s",
123 branchname
, remotename
, branchname
);
124 git_config_set_multivar(key
, tmp
->buf
, "^$", 0);
127 static const char mirror_advice
[] =
128 N_("--mirror is dangerous and deprecated; please\n"
129 "\t use --mirror=fetch or --mirror=push instead");
131 static int parse_mirror_opt(const struct option
*opt
, const char *arg
, int not)
133 unsigned *mirror
= opt
->value
;
135 *mirror
= MIRROR_NONE
;
137 warning("%s", _(mirror_advice
));
138 *mirror
= MIRROR_BOTH
;
140 else if (!strcmp(arg
, "fetch"))
141 *mirror
= MIRROR_FETCH
;
142 else if (!strcmp(arg
, "push"))
143 *mirror
= MIRROR_PUSH
;
145 return error(_("unknown mirror argument: %s"), arg
);
149 static int add(int argc
, const char **argv
)
151 int fetch
= 0, fetch_tags
= TAGS_DEFAULT
;
152 unsigned mirror
= MIRROR_NONE
;
153 struct string_list track
= STRING_LIST_INIT_NODUP
;
154 const char *master
= NULL
;
155 struct remote
*remote
;
156 struct strbuf buf
= STRBUF_INIT
, buf2
= STRBUF_INIT
;
157 const char *name
, *url
;
160 struct option options
[] = {
161 OPT_BOOL('f', "fetch", &fetch
, N_("fetch the remote branches")),
162 OPT_SET_INT(0, "tags", &fetch_tags
,
163 N_("import all tags and associated objects when fetching"),
165 OPT_SET_INT(0, NULL
, &fetch_tags
,
166 N_("or do not fetch any tag at all (--no-tags)"), TAGS_UNSET
),
167 OPT_STRING_LIST('t', "track", &track
, N_("branch"),
168 N_("branch(es) to track")),
169 OPT_STRING('m', "master", &master
, N_("branch"), N_("master branch")),
170 { OPTION_CALLBACK
, 0, "mirror", &mirror
, N_("push|fetch"),
171 N_("set up remote as a mirror to push to or fetch from"),
172 PARSE_OPT_OPTARG
| PARSE_OPT_COMP_ARG
, parse_mirror_opt
},
176 argc
= parse_options(argc
, argv
, NULL
, options
, builtin_remote_add_usage
,
180 usage_with_options(builtin_remote_add_usage
, options
);
182 if (mirror
&& master
)
183 die(_("specifying a master branch makes no sense with --mirror"));
184 if (mirror
&& !(mirror
& MIRROR_FETCH
) && track
.nr
)
185 die(_("specifying branches to track makes sense only with fetch mirrors"));
190 remote
= remote_get(name
);
191 if (remote_is_configured(remote
, 1))
192 die(_("remote %s already exists."), name
);
194 strbuf_addf(&buf2
, "refs/heads/test:refs/remotes/%s/test", name
);
195 if (!valid_fetch_refspec(buf2
.buf
))
196 die(_("'%s' is not a valid remote name"), name
);
198 strbuf_addf(&buf
, "remote.%s.url", name
);
199 git_config_set(buf
.buf
, url
);
201 if (!mirror
|| mirror
& MIRROR_FETCH
) {
203 strbuf_addf(&buf
, "remote.%s.fetch", name
);
205 string_list_append(&track
, "*");
206 for (i
= 0; i
< track
.nr
; i
++) {
207 add_branch(buf
.buf
, track
.items
[i
].string
,
208 name
, mirror
, &buf2
);
212 if (mirror
& MIRROR_PUSH
) {
214 strbuf_addf(&buf
, "remote.%s.mirror", name
);
215 git_config_set(buf
.buf
, "true");
218 if (fetch_tags
!= TAGS_DEFAULT
) {
220 strbuf_addf(&buf
, "remote.%s.tagopt", name
);
221 git_config_set(buf
.buf
,
222 fetch_tags
== TAGS_SET
? "--tags" : "--no-tags");
225 if (fetch
&& fetch_remote(name
))
230 strbuf_addf(&buf
, "refs/remotes/%s/HEAD", name
);
233 strbuf_addf(&buf2
, "refs/remotes/%s/%s", name
, master
);
235 if (create_symref(buf
.buf
, buf2
.buf
, "remote add"))
236 return error(_("Could not setup master '%s'"), master
);
239 strbuf_release(&buf
);
240 strbuf_release(&buf2
);
241 string_list_clear(&track
, 0);
248 struct string_list merge
;
250 NO_REBASE
, NORMAL_REBASE
, INTERACTIVE_REBASE
, REBASE_MERGES
254 static struct string_list branch_list
= STRING_LIST_INIT_NODUP
;
256 static const char *abbrev_ref(const char *name
, const char *prefix
)
258 skip_prefix(name
, prefix
, &name
);
261 #define abbrev_branch(name) abbrev_ref((name), "refs/heads/")
263 static int config_read_branches(const char *key
, const char *value
, void *cb
)
265 if (starts_with(key
, "branch.")) {
266 const char *orig_key
= key
;
268 struct string_list_item
*item
;
269 struct branch_info
*info
;
270 enum { REMOTE
, MERGE
, REBASE
} type
;
274 if (strip_suffix(key
, ".remote", &key_len
)) {
275 name
= xmemdupz(key
, key_len
);
277 } else if (strip_suffix(key
, ".merge", &key_len
)) {
278 name
= xmemdupz(key
, key_len
);
280 } else if (strip_suffix(key
, ".rebase", &key_len
)) {
281 name
= xmemdupz(key
, key_len
);
286 item
= string_list_insert(&branch_list
, name
);
289 item
->util
= xcalloc(1, sizeof(struct branch_info
));
291 if (type
== REMOTE
) {
292 if (info
->remote_name
)
293 warning(_("more than one %s"), orig_key
);
294 info
->remote_name
= xstrdup(value
);
295 } else if (type
== MERGE
) {
296 char *space
= strchr(value
, ' ');
297 value
= abbrev_branch(value
);
300 merge
= xstrndup(value
, space
- value
);
301 string_list_append(&info
->merge
, merge
);
302 value
= abbrev_branch(space
+ 1);
303 space
= strchr(value
, ' ');
305 string_list_append(&info
->merge
, xstrdup(value
));
307 int v
= git_parse_maybe_bool(value
);
310 else if (!strcmp(value
, "preserve"))
311 info
->rebase
= NORMAL_REBASE
;
312 else if (!strcmp(value
, "merges"))
313 info
->rebase
= REBASE_MERGES
;
314 else if (!strcmp(value
, "interactive"))
315 info
->rebase
= INTERACTIVE_REBASE
;
321 static void read_branches(void)
325 git_config(config_read_branches
, NULL
);
329 struct remote
*remote
;
330 struct string_list new_refs
, stale
, tracked
, heads
, push
;
334 static int get_ref_states(const struct ref
*remote_refs
, struct ref_states
*states
)
336 struct ref
*fetch_map
= NULL
, **tail
= &fetch_map
;
337 struct ref
*ref
, *stale_refs
;
340 for (i
= 0; i
< states
->remote
->fetch
.nr
; i
++)
341 if (get_fetch_map(remote_refs
, &states
->remote
->fetch
.items
[i
], &tail
, 1))
342 die(_("Could not get fetch map for refspec %s"),
343 states
->remote
->fetch
.raw
[i
]);
345 states
->new_refs
.strdup_strings
= 1;
346 states
->tracked
.strdup_strings
= 1;
347 states
->stale
.strdup_strings
= 1;
348 for (ref
= fetch_map
; ref
; ref
= ref
->next
) {
349 if (!ref
->peer_ref
|| !ref_exists(ref
->peer_ref
->name
))
350 string_list_append(&states
->new_refs
, abbrev_branch(ref
->name
));
352 string_list_append(&states
->tracked
, abbrev_branch(ref
->name
));
354 stale_refs
= get_stale_heads(&states
->remote
->fetch
, fetch_map
);
355 for (ref
= stale_refs
; ref
; ref
= ref
->next
) {
356 struct string_list_item
*item
=
357 string_list_append(&states
->stale
, abbrev_branch(ref
->name
));
358 item
->util
= xstrdup(ref
->name
);
360 free_refs(stale_refs
);
361 free_refs(fetch_map
);
363 string_list_sort(&states
->new_refs
);
364 string_list_sort(&states
->tracked
);
365 string_list_sort(&states
->stale
);
374 PUSH_STATUS_CREATE
= 0,
376 PUSH_STATUS_UPTODATE
,
377 PUSH_STATUS_FASTFORWARD
,
378 PUSH_STATUS_OUTOFDATE
,
379 PUSH_STATUS_NOTQUERIED
383 static int get_push_ref_states(const struct ref
*remote_refs
,
384 struct ref_states
*states
)
386 struct remote
*remote
= states
->remote
;
387 struct ref
*ref
, *local_refs
, *push_map
;
391 local_refs
= get_local_heads();
392 push_map
= copy_ref_list(remote_refs
);
394 match_push_refs(local_refs
, &push_map
, &remote
->push
, MATCH_REFS_NONE
);
396 states
->push
.strdup_strings
= 1;
397 for (ref
= push_map
; ref
; ref
= ref
->next
) {
398 struct string_list_item
*item
;
399 struct push_info
*info
;
403 oidcpy(&ref
->new_oid
, &ref
->peer_ref
->new_oid
);
405 item
= string_list_append(&states
->push
,
406 abbrev_branch(ref
->peer_ref
->name
));
407 item
->util
= xcalloc(1, sizeof(struct push_info
));
409 info
->forced
= ref
->force
;
410 info
->dest
= xstrdup(abbrev_branch(ref
->name
));
412 if (is_null_oid(&ref
->new_oid
)) {
413 info
->status
= PUSH_STATUS_DELETE
;
414 } else if (!oidcmp(&ref
->old_oid
, &ref
->new_oid
))
415 info
->status
= PUSH_STATUS_UPTODATE
;
416 else if (is_null_oid(&ref
->old_oid
))
417 info
->status
= PUSH_STATUS_CREATE
;
418 else if (has_object_file(&ref
->old_oid
) &&
419 ref_newer(&ref
->new_oid
, &ref
->old_oid
))
420 info
->status
= PUSH_STATUS_FASTFORWARD
;
422 info
->status
= PUSH_STATUS_OUTOFDATE
;
424 free_refs(local_refs
);
429 static int get_push_ref_states_noquery(struct ref_states
*states
)
432 struct remote
*remote
= states
->remote
;
433 struct string_list_item
*item
;
434 struct push_info
*info
;
439 states
->push
.strdup_strings
= 1;
440 if (!remote
->push
.nr
) {
441 item
= string_list_append(&states
->push
, _("(matching)"));
442 info
= item
->util
= xcalloc(1, sizeof(struct push_info
));
443 info
->status
= PUSH_STATUS_NOTQUERIED
;
444 info
->dest
= xstrdup(item
->string
);
446 for (i
= 0; i
< remote
->push
.nr
; i
++) {
447 const struct refspec_item
*spec
= &remote
->push
.items
[i
];
449 item
= string_list_append(&states
->push
, _("(matching)"));
450 else if (strlen(spec
->src
))
451 item
= string_list_append(&states
->push
, spec
->src
);
453 item
= string_list_append(&states
->push
, _("(delete)"));
455 info
= item
->util
= xcalloc(1, sizeof(struct push_info
));
456 info
->forced
= spec
->force
;
457 info
->status
= PUSH_STATUS_NOTQUERIED
;
458 info
->dest
= xstrdup(spec
->dst
? spec
->dst
: item
->string
);
463 static int get_head_names(const struct ref
*remote_refs
, struct ref_states
*states
)
465 struct ref
*ref
, *matches
;
466 struct ref
*fetch_map
= NULL
, **fetch_map_tail
= &fetch_map
;
467 struct refspec_item refspec
;
471 refspec
.src
= refspec
.dst
= "refs/heads/*";
472 states
->heads
.strdup_strings
= 1;
473 get_fetch_map(remote_refs
, &refspec
, &fetch_map_tail
, 0);
474 matches
= guess_remote_head(find_ref_by_name(remote_refs
, "HEAD"),
476 for (ref
= matches
; ref
; ref
= ref
->next
)
477 string_list_append(&states
->heads
, abbrev_branch(ref
->name
));
479 free_refs(fetch_map
);
485 struct known_remote
{
486 struct known_remote
*next
;
487 struct remote
*remote
;
490 struct known_remotes
{
491 struct remote
*to_delete
;
492 struct known_remote
*list
;
495 static int add_known_remote(struct remote
*remote
, void *cb_data
)
497 struct known_remotes
*all
= cb_data
;
498 struct known_remote
*r
;
500 if (!strcmp(all
->to_delete
->name
, remote
->name
))
503 r
= xmalloc(sizeof(*r
));
510 struct branches_for_remote
{
511 struct remote
*remote
;
512 struct string_list
*branches
, *skipped
;
513 struct known_remotes
*keep
;
516 static int add_branch_for_removal(const char *refname
,
517 const struct object_id
*oid
, int flags
, void *cb_data
)
519 struct branches_for_remote
*branches
= cb_data
;
520 struct refspec_item refspec
;
521 struct known_remote
*kr
;
523 memset(&refspec
, 0, sizeof(refspec
));
524 refspec
.dst
= (char *)refname
;
525 if (remote_find_tracking(branches
->remote
, &refspec
))
528 /* don't delete a branch if another remote also uses it */
529 for (kr
= branches
->keep
->list
; kr
; kr
= kr
->next
) {
530 memset(&refspec
, 0, sizeof(refspec
));
531 refspec
.dst
= (char *)refname
;
532 if (!remote_find_tracking(kr
->remote
, &refspec
))
536 /* don't delete non-remote-tracking refs */
537 if (!starts_with(refname
, "refs/remotes/")) {
538 /* advise user how to delete local branches */
539 if (starts_with(refname
, "refs/heads/"))
540 string_list_append(branches
->skipped
,
541 abbrev_branch(refname
));
542 /* silently skip over other non-remote refs */
546 string_list_append(branches
->branches
, refname
);
552 const char *old_name
;
553 const char *new_name
;
554 struct string_list
*remote_branches
;
557 static int read_remote_branches(const char *refname
,
558 const struct object_id
*oid
, int flags
, void *cb_data
)
560 struct rename_info
*rename
= cb_data
;
561 struct strbuf buf
= STRBUF_INIT
;
562 struct string_list_item
*item
;
566 strbuf_addf(&buf
, "refs/remotes/%s/", rename
->old_name
);
567 if (starts_with(refname
, buf
.buf
)) {
568 item
= string_list_append(rename
->remote_branches
, refname
);
569 symref
= resolve_ref_unsafe(refname
, RESOLVE_REF_READING
,
571 if (symref
&& (flag
& REF_ISSYMREF
))
572 item
->util
= xstrdup(symref
);
576 strbuf_release(&buf
);
581 static int migrate_file(struct remote
*remote
)
583 struct strbuf buf
= STRBUF_INIT
;
586 strbuf_addf(&buf
, "remote.%s.url", remote
->name
);
587 for (i
= 0; i
< remote
->url_nr
; i
++)
588 git_config_set_multivar(buf
.buf
, remote
->url
[i
], "^$", 0);
590 strbuf_addf(&buf
, "remote.%s.push", remote
->name
);
591 for (i
= 0; i
< remote
->push
.raw_nr
; i
++)
592 git_config_set_multivar(buf
.buf
, remote
->push
.raw
[i
], "^$", 0);
594 strbuf_addf(&buf
, "remote.%s.fetch", remote
->name
);
595 for (i
= 0; i
< remote
->fetch
.raw_nr
; i
++)
596 git_config_set_multivar(buf
.buf
, remote
->fetch
.raw
[i
], "^$", 0);
597 if (remote
->origin
== REMOTE_REMOTES
)
598 unlink_or_warn(git_path("remotes/%s", remote
->name
));
599 else if (remote
->origin
== REMOTE_BRANCHES
)
600 unlink_or_warn(git_path("branches/%s", remote
->name
));
601 strbuf_release(&buf
);
606 static int mv(int argc
, const char **argv
)
608 struct option options
[] = {
611 struct remote
*oldremote
, *newremote
;
612 struct strbuf buf
= STRBUF_INIT
, buf2
= STRBUF_INIT
, buf3
= STRBUF_INIT
,
613 old_remote_context
= STRBUF_INIT
;
614 struct string_list remote_branches
= STRING_LIST_INIT_DUP
;
615 struct rename_info rename
;
616 int i
, refspec_updated
= 0;
619 usage_with_options(builtin_remote_rename_usage
, options
);
621 rename
.old_name
= argv
[1];
622 rename
.new_name
= argv
[2];
623 rename
.remote_branches
= &remote_branches
;
625 oldremote
= remote_get(rename
.old_name
);
626 if (!remote_is_configured(oldremote
, 1))
627 die(_("No such remote: %s"), rename
.old_name
);
629 if (!strcmp(rename
.old_name
, rename
.new_name
) && oldremote
->origin
!= REMOTE_CONFIG
)
630 return migrate_file(oldremote
);
632 newremote
= remote_get(rename
.new_name
);
633 if (remote_is_configured(newremote
, 1))
634 die(_("remote %s already exists."), rename
.new_name
);
636 strbuf_addf(&buf
, "refs/heads/test:refs/remotes/%s/test", rename
.new_name
);
637 if (!valid_fetch_refspec(buf
.buf
))
638 die(_("'%s' is not a valid remote name"), rename
.new_name
);
641 strbuf_addf(&buf
, "remote.%s", rename
.old_name
);
642 strbuf_addf(&buf2
, "remote.%s", rename
.new_name
);
643 if (git_config_rename_section(buf
.buf
, buf2
.buf
) < 1)
644 return error(_("Could not rename config section '%s' to '%s'"),
648 strbuf_addf(&buf
, "remote.%s.fetch", rename
.new_name
);
649 git_config_set_multivar(buf
.buf
, NULL
, NULL
, 1);
650 strbuf_addf(&old_remote_context
, ":refs/remotes/%s/", rename
.old_name
);
651 for (i
= 0; i
< oldremote
->fetch
.raw_nr
; i
++) {
655 strbuf_addstr(&buf2
, oldremote
->fetch
.raw
[i
]);
656 ptr
= strstr(buf2
.buf
, old_remote_context
.buf
);
660 ptr
-buf2
.buf
+ strlen(":refs/remotes/"),
661 strlen(rename
.old_name
), rename
.new_name
,
662 strlen(rename
.new_name
));
664 warning(_("Not updating non-default fetch refspec\n"
666 "\tPlease update the configuration manually if necessary."),
669 git_config_set_multivar(buf
.buf
, buf2
.buf
, "^$", 0);
673 for (i
= 0; i
< branch_list
.nr
; i
++) {
674 struct string_list_item
*item
= branch_list
.items
+ i
;
675 struct branch_info
*info
= item
->util
;
676 if (info
->remote_name
&& !strcmp(info
->remote_name
, rename
.old_name
)) {
678 strbuf_addf(&buf
, "branch.%s.remote", item
->string
);
679 git_config_set(buf
.buf
, rename
.new_name
);
683 if (!refspec_updated
)
687 * First remove symrefs, then rename the rest, finally create
690 for_each_ref(read_remote_branches
, &rename
);
691 for (i
= 0; i
< remote_branches
.nr
; i
++) {
692 struct string_list_item
*item
= remote_branches
.items
+ i
;
694 struct object_id oid
;
696 read_ref_full(item
->string
, RESOLVE_REF_READING
, &oid
, &flag
);
697 if (!(flag
& REF_ISSYMREF
))
699 if (delete_ref(NULL
, item
->string
, NULL
, REF_NO_DEREF
))
700 die(_("deleting '%s' failed"), item
->string
);
702 for (i
= 0; i
< remote_branches
.nr
; i
++) {
703 struct string_list_item
*item
= remote_branches
.items
+ i
;
708 strbuf_addstr(&buf
, item
->string
);
709 strbuf_splice(&buf
, strlen("refs/remotes/"), strlen(rename
.old_name
),
710 rename
.new_name
, strlen(rename
.new_name
));
712 strbuf_addf(&buf2
, "remote: renamed %s to %s",
713 item
->string
, buf
.buf
);
714 if (rename_ref(item
->string
, buf
.buf
, buf2
.buf
))
715 die(_("renaming '%s' failed"), item
->string
);
717 for (i
= 0; i
< remote_branches
.nr
; i
++) {
718 struct string_list_item
*item
= remote_branches
.items
+ i
;
723 strbuf_addstr(&buf
, item
->string
);
724 strbuf_splice(&buf
, strlen("refs/remotes/"), strlen(rename
.old_name
),
725 rename
.new_name
, strlen(rename
.new_name
));
727 strbuf_addstr(&buf2
, item
->util
);
728 strbuf_splice(&buf2
, strlen("refs/remotes/"), strlen(rename
.old_name
),
729 rename
.new_name
, strlen(rename
.new_name
));
731 strbuf_addf(&buf3
, "remote: renamed %s to %s",
732 item
->string
, buf
.buf
);
733 if (create_symref(buf
.buf
, buf2
.buf
, buf3
.buf
))
734 die(_("creating '%s' failed"), buf
.buf
);
736 string_list_clear(&remote_branches
, 1);
740 static int rm(int argc
, const char **argv
)
742 struct option options
[] = {
745 struct remote
*remote
;
746 struct strbuf buf
= STRBUF_INIT
;
747 struct known_remotes known_remotes
= { NULL
, NULL
};
748 struct string_list branches
= STRING_LIST_INIT_DUP
;
749 struct string_list skipped
= STRING_LIST_INIT_DUP
;
750 struct branches_for_remote cb_data
;
753 memset(&cb_data
, 0, sizeof(cb_data
));
754 cb_data
.branches
= &branches
;
755 cb_data
.skipped
= &skipped
;
756 cb_data
.keep
= &known_remotes
;
759 usage_with_options(builtin_remote_rm_usage
, options
);
761 remote
= remote_get(argv
[1]);
762 if (!remote_is_configured(remote
, 1))
763 die(_("No such remote: %s"), argv
[1]);
765 known_remotes
.to_delete
= remote
;
766 for_each_remote(add_known_remote
, &known_remotes
);
769 for (i
= 0; i
< branch_list
.nr
; i
++) {
770 struct string_list_item
*item
= branch_list
.items
+ i
;
771 struct branch_info
*info
= item
->util
;
772 if (info
->remote_name
&& !strcmp(info
->remote_name
, remote
->name
)) {
773 const char *keys
[] = { "remote", "merge", NULL
}, **k
;
774 for (k
= keys
; *k
; k
++) {
776 strbuf_addf(&buf
, "branch.%s.%s",
778 result
= git_config_set_gently(buf
.buf
, NULL
);
779 if (result
&& result
!= CONFIG_NOTHING_SET
)
780 die(_("could not unset '%s'"), buf
.buf
);
786 * We cannot just pass a function to for_each_ref() which deletes
787 * the branches one by one, since for_each_ref() relies on cached
788 * refs, which are invalidated when deleting a branch.
790 cb_data
.remote
= remote
;
791 result
= for_each_ref(add_branch_for_removal
, &cb_data
);
792 strbuf_release(&buf
);
795 result
= delete_refs("remote: remove", &branches
, REF_NO_DEREF
);
796 string_list_clear(&branches
, 0);
800 Q_("Note: A branch outside the refs/remotes/ hierarchy was not removed;\n"
801 "to delete it, use:",
802 "Note: Some branches outside the refs/remotes/ hierarchy were not removed;\n"
803 "to delete them, use:",
805 for (i
= 0; i
< skipped
.nr
; i
++)
806 fprintf(stderr
, " git branch -d %s\n",
807 skipped
.items
[i
].string
);
809 string_list_clear(&skipped
, 0);
812 strbuf_addf(&buf
, "remote.%s", remote
->name
);
813 if (git_config_rename_section(buf
.buf
, NULL
) < 1)
814 return error(_("Could not remove config section '%s'"), buf
.buf
);
820 static void clear_push_info(void *util
, const char *string
)
822 struct push_info
*info
= util
;
827 static void free_remote_ref_states(struct ref_states
*states
)
829 string_list_clear(&states
->new_refs
, 0);
830 string_list_clear(&states
->stale
, 1);
831 string_list_clear(&states
->tracked
, 0);
832 string_list_clear(&states
->heads
, 0);
833 string_list_clear_func(&states
->push
, clear_push_info
);
836 static int append_ref_to_tracked_list(const char *refname
,
837 const struct object_id
*oid
, int flags
, void *cb_data
)
839 struct ref_states
*states
= cb_data
;
840 struct refspec_item refspec
;
842 if (flags
& REF_ISSYMREF
)
845 memset(&refspec
, 0, sizeof(refspec
));
846 refspec
.dst
= (char *)refname
;
847 if (!remote_find_tracking(states
->remote
, &refspec
))
848 string_list_append(&states
->tracked
, abbrev_branch(refspec
.src
));
853 static int get_remote_ref_states(const char *name
,
854 struct ref_states
*states
,
857 struct transport
*transport
;
858 const struct ref
*remote_refs
;
860 states
->remote
= remote_get(name
);
862 return error(_("No such remote: %s"), name
);
867 transport
= transport_get(states
->remote
, states
->remote
->url_nr
> 0 ?
868 states
->remote
->url
[0] : NULL
);
869 remote_refs
= transport_get_remote_refs(transport
, NULL
);
870 transport_disconnect(transport
);
873 if (query
& GET_REF_STATES
)
874 get_ref_states(remote_refs
, states
);
875 if (query
& GET_HEAD_NAMES
)
876 get_head_names(remote_refs
, states
);
877 if (query
& GET_PUSH_REF_STATES
)
878 get_push_ref_states(remote_refs
, states
);
880 for_each_ref(append_ref_to_tracked_list
, states
);
881 string_list_sort(&states
->tracked
);
882 get_push_ref_states_noquery(states
);
889 struct string_list
*list
;
890 struct ref_states
*states
;
895 static int add_remote_to_show_info(struct string_list_item
*item
, void *cb_data
)
897 struct show_info
*info
= cb_data
;
898 int n
= strlen(item
->string
);
901 string_list_insert(info
->list
, item
->string
);
905 static int show_remote_info_item(struct string_list_item
*item
, void *cb_data
)
907 struct show_info
*info
= cb_data
;
908 struct ref_states
*states
= info
->states
;
909 const char *name
= item
->string
;
911 if (states
->queried
) {
912 const char *fmt
= "%s";
913 const char *arg
= "";
914 if (string_list_has_string(&states
->new_refs
, name
)) {
915 fmt
= _(" new (next fetch will store in remotes/%s)");
916 arg
= states
->remote
->name
;
917 } else if (string_list_has_string(&states
->tracked
, name
))
919 else if (string_list_has_string(&states
->stale
, name
))
920 arg
= _(" stale (use 'git remote prune' to remove)");
923 printf(" %-*s", info
->width
, name
);
927 printf(" %s\n", name
);
932 static int add_local_to_show_info(struct string_list_item
*branch_item
, void *cb_data
)
934 struct show_info
*show_info
= cb_data
;
935 struct ref_states
*states
= show_info
->states
;
936 struct branch_info
*branch_info
= branch_item
->util
;
937 struct string_list_item
*item
;
940 if (!branch_info
->merge
.nr
|| !branch_info
->remote_name
||
941 strcmp(states
->remote
->name
, branch_info
->remote_name
))
943 if ((n
= strlen(branch_item
->string
)) > show_info
->width
)
944 show_info
->width
= n
;
945 if (branch_info
->rebase
)
946 show_info
->any_rebase
= 1;
948 item
= string_list_insert(show_info
->list
, branch_item
->string
);
949 item
->util
= branch_info
;
954 static int show_local_info_item(struct string_list_item
*item
, void *cb_data
)
956 struct show_info
*show_info
= cb_data
;
957 struct branch_info
*branch_info
= item
->util
;
958 struct string_list
*merge
= &branch_info
->merge
;
959 int width
= show_info
->width
+ 4;
962 if (branch_info
->rebase
&& branch_info
->merge
.nr
> 1) {
963 error(_("invalid branch.%s.merge; cannot rebase onto > 1 branch"),
968 printf(" %-*s ", show_info
->width
, item
->string
);
969 if (branch_info
->rebase
) {
971 if (branch_info
->rebase
== INTERACTIVE_REBASE
)
972 msg
= _("rebases interactively onto remote %s");
973 else if (branch_info
->rebase
== REBASE_MERGES
)
974 msg
= _("rebases interactively (with merges) onto "
977 msg
= _("rebases onto remote %s");
978 printf_ln(msg
, merge
->items
[0].string
);
980 } else if (show_info
->any_rebase
) {
981 printf_ln(_(" merges with remote %s"), merge
->items
[0].string
);
984 printf_ln(_("merges with remote %s"), merge
->items
[0].string
);
986 for (i
= 1; i
< merge
->nr
; i
++)
987 printf(_("%-*s and with remote %s\n"), width
, "",
988 merge
->items
[i
].string
);
993 static int add_push_to_show_info(struct string_list_item
*push_item
, void *cb_data
)
995 struct show_info
*show_info
= cb_data
;
996 struct push_info
*push_info
= push_item
->util
;
997 struct string_list_item
*item
;
999 if ((n
= strlen(push_item
->string
)) > show_info
->width
)
1000 show_info
->width
= n
;
1001 if ((n
= strlen(push_info
->dest
)) > show_info
->width2
)
1002 show_info
->width2
= n
;
1003 item
= string_list_append(show_info
->list
, push_item
->string
);
1004 item
->util
= push_item
->util
;
1009 * Sorting comparison for a string list that has push_info
1010 * structs in its util field
1012 static int cmp_string_with_push(const void *va
, const void *vb
)
1014 const struct string_list_item
*a
= va
;
1015 const struct string_list_item
*b
= vb
;
1016 const struct push_info
*a_push
= a
->util
;
1017 const struct push_info
*b_push
= b
->util
;
1018 int cmp
= strcmp(a
->string
, b
->string
);
1019 return cmp
? cmp
: strcmp(a_push
->dest
, b_push
->dest
);
1022 static int show_push_info_item(struct string_list_item
*item
, void *cb_data
)
1024 struct show_info
*show_info
= cb_data
;
1025 struct push_info
*push_info
= item
->util
;
1026 const char *src
= item
->string
, *status
= NULL
;
1028 switch (push_info
->status
) {
1029 case PUSH_STATUS_CREATE
:
1030 status
= _("create");
1032 case PUSH_STATUS_DELETE
:
1033 status
= _("delete");
1036 case PUSH_STATUS_UPTODATE
:
1037 status
= _("up to date");
1039 case PUSH_STATUS_FASTFORWARD
:
1040 status
= _("fast-forwardable");
1042 case PUSH_STATUS_OUTOFDATE
:
1043 status
= _("local out of date");
1045 case PUSH_STATUS_NOTQUERIED
:
1049 if (push_info
->forced
)
1050 printf_ln(_(" %-*s forces to %-*s (%s)"), show_info
->width
, src
,
1051 show_info
->width2
, push_info
->dest
, status
);
1053 printf_ln(_(" %-*s pushes to %-*s (%s)"), show_info
->width
, src
,
1054 show_info
->width2
, push_info
->dest
, status
);
1056 if (push_info
->forced
)
1057 printf_ln(_(" %-*s forces to %s"), show_info
->width
, src
,
1060 printf_ln(_(" %-*s pushes to %s"), show_info
->width
, src
,
1066 static int get_one_entry(struct remote
*remote
, void *priv
)
1068 struct string_list
*list
= priv
;
1069 struct strbuf url_buf
= STRBUF_INIT
;
1073 if (remote
->url_nr
> 0) {
1074 strbuf_addf(&url_buf
, "%s (fetch)", remote
->url
[0]);
1075 string_list_append(list
, remote
->name
)->util
=
1076 strbuf_detach(&url_buf
, NULL
);
1078 string_list_append(list
, remote
->name
)->util
= NULL
;
1079 if (remote
->pushurl_nr
) {
1080 url
= remote
->pushurl
;
1081 url_nr
= remote
->pushurl_nr
;
1084 url_nr
= remote
->url_nr
;
1086 for (i
= 0; i
< url_nr
; i
++)
1088 strbuf_addf(&url_buf
, "%s (push)", url
[i
]);
1089 string_list_append(list
, remote
->name
)->util
=
1090 strbuf_detach(&url_buf
, NULL
);
1096 static int show_all(void)
1098 struct string_list list
= STRING_LIST_INIT_NODUP
;
1101 list
.strdup_strings
= 1;
1102 result
= for_each_remote(get_one_entry
, &list
);
1107 string_list_sort(&list
);
1108 for (i
= 0; i
< list
.nr
; i
++) {
1109 struct string_list_item
*item
= list
.items
+ i
;
1111 printf("%s\t%s\n", item
->string
,
1112 item
->util
? (const char *)item
->util
: "");
1114 if (i
&& !strcmp((item
- 1)->string
, item
->string
))
1116 printf("%s\n", item
->string
);
1120 string_list_clear(&list
, 1);
1124 static int show(int argc
, const char **argv
)
1126 int no_query
= 0, result
= 0, query_flag
= 0;
1127 struct option options
[] = {
1128 OPT_BOOL('n', NULL
, &no_query
, N_("do not query remotes")),
1131 struct ref_states states
;
1132 struct string_list info_list
= STRING_LIST_INIT_NODUP
;
1133 struct show_info info
;
1135 argc
= parse_options(argc
, argv
, NULL
, options
, builtin_remote_show_usage
,
1142 query_flag
= (GET_REF_STATES
| GET_HEAD_NAMES
| GET_PUSH_REF_STATES
);
1144 memset(&states
, 0, sizeof(states
));
1145 memset(&info
, 0, sizeof(info
));
1146 info
.states
= &states
;
1147 info
.list
= &info_list
;
1148 for (; argc
; argc
--, argv
++) {
1153 get_remote_ref_states(*argv
, &states
, query_flag
);
1155 printf_ln(_("* remote %s"), *argv
);
1156 printf_ln(_(" Fetch URL: %s"), states
.remote
->url_nr
> 0 ?
1157 states
.remote
->url
[0] : _("(no URL)"));
1158 if (states
.remote
->pushurl_nr
) {
1159 url
= states
.remote
->pushurl
;
1160 url_nr
= states
.remote
->pushurl_nr
;
1162 url
= states
.remote
->url
;
1163 url_nr
= states
.remote
->url_nr
;
1165 for (i
= 0; i
< url_nr
; i
++)
1167 * TRANSLATORS: the colon ':' should align
1168 * with the one in " Fetch URL: %s"
1171 printf_ln(_(" Push URL: %s"), url
[i
]);
1173 printf_ln(_(" Push URL: %s"), _("(no URL)"));
1175 printf_ln(_(" HEAD branch: %s"), _("(not queried)"));
1176 else if (!states
.heads
.nr
)
1177 printf_ln(_(" HEAD branch: %s"), _("(unknown)"));
1178 else if (states
.heads
.nr
== 1)
1179 printf_ln(_(" HEAD branch: %s"), states
.heads
.items
[0].string
);
1181 printf(_(" HEAD branch (remote HEAD is ambiguous,"
1182 " may be one of the following):\n"));
1183 for (i
= 0; i
< states
.heads
.nr
; i
++)
1184 printf(" %s\n", states
.heads
.items
[i
].string
);
1187 /* remote branch info */
1189 for_each_string_list(&states
.new_refs
, add_remote_to_show_info
, &info
);
1190 for_each_string_list(&states
.tracked
, add_remote_to_show_info
, &info
);
1191 for_each_string_list(&states
.stale
, add_remote_to_show_info
, &info
);
1193 printf_ln(Q_(" Remote branch:%s",
1194 " Remote branches:%s",
1196 no_query
? _(" (status not queried)") : "");
1197 for_each_string_list(info
.list
, show_remote_info_item
, &info
);
1198 string_list_clear(info
.list
, 0);
1202 info
.any_rebase
= 0;
1203 for_each_string_list(&branch_list
, add_local_to_show_info
, &info
);
1205 printf_ln(Q_(" Local branch configured for 'git pull':",
1206 " Local branches configured for 'git pull':",
1208 for_each_string_list(info
.list
, show_local_info_item
, &info
);
1209 string_list_clear(info
.list
, 0);
1212 if (states
.remote
->mirror
)
1213 printf_ln(_(" Local refs will be mirrored by 'git push'"));
1215 info
.width
= info
.width2
= 0;
1216 for_each_string_list(&states
.push
, add_push_to_show_info
, &info
);
1217 QSORT(info
.list
->items
, info
.list
->nr
, cmp_string_with_push
);
1219 printf_ln(Q_(" Local ref configured for 'git push'%s:",
1220 " Local refs configured for 'git push'%s:",
1222 no_query
? _(" (status not queried)") : "");
1223 for_each_string_list(info
.list
, show_push_info_item
, &info
);
1224 string_list_clear(info
.list
, 0);
1226 free_remote_ref_states(&states
);
1232 static int set_head(int argc
, const char **argv
)
1234 int i
, opt_a
= 0, opt_d
= 0, result
= 0;
1235 struct strbuf buf
= STRBUF_INIT
, buf2
= STRBUF_INIT
;
1236 char *head_name
= NULL
;
1238 struct option options
[] = {
1239 OPT_BOOL('a', "auto", &opt_a
,
1240 N_("set refs/remotes/<name>/HEAD according to remote")),
1241 OPT_BOOL('d', "delete", &opt_d
,
1242 N_("delete refs/remotes/<name>/HEAD")),
1245 argc
= parse_options(argc
, argv
, NULL
, options
, builtin_remote_sethead_usage
,
1248 strbuf_addf(&buf
, "refs/remotes/%s/HEAD", argv
[0]);
1250 if (!opt_a
&& !opt_d
&& argc
== 2) {
1251 head_name
= xstrdup(argv
[1]);
1252 } else if (opt_a
&& !opt_d
&& argc
== 1) {
1253 struct ref_states states
;
1254 memset(&states
, 0, sizeof(states
));
1255 get_remote_ref_states(argv
[0], &states
, GET_HEAD_NAMES
);
1256 if (!states
.heads
.nr
)
1257 result
|= error(_("Cannot determine remote HEAD"));
1258 else if (states
.heads
.nr
> 1) {
1259 result
|= error(_("Multiple remote HEAD branches. "
1260 "Please choose one explicitly with:"));
1261 for (i
= 0; i
< states
.heads
.nr
; i
++)
1262 fprintf(stderr
, " git remote set-head %s %s\n",
1263 argv
[0], states
.heads
.items
[i
].string
);
1265 head_name
= xstrdup(states
.heads
.items
[0].string
);
1266 free_remote_ref_states(&states
);
1267 } else if (opt_d
&& !opt_a
&& argc
== 1) {
1268 if (delete_ref(NULL
, buf
.buf
, NULL
, REF_NO_DEREF
))
1269 result
|= error(_("Could not delete %s"), buf
.buf
);
1271 usage_with_options(builtin_remote_sethead_usage
, options
);
1274 strbuf_addf(&buf2
, "refs/remotes/%s/%s", argv
[0], head_name
);
1275 /* make sure it's valid */
1276 if (!ref_exists(buf2
.buf
))
1277 result
|= error(_("Not a valid ref: %s"), buf2
.buf
);
1278 else if (create_symref(buf
.buf
, buf2
.buf
, "remote set-head"))
1279 result
|= error(_("Could not setup %s"), buf
.buf
);
1281 printf("%s/HEAD set to %s\n", argv
[0], head_name
);
1285 strbuf_release(&buf
);
1286 strbuf_release(&buf2
);
1290 static int prune_remote(const char *remote
, int dry_run
)
1293 struct ref_states states
;
1294 struct string_list refs_to_prune
= STRING_LIST_INIT_NODUP
;
1295 struct string_list_item
*item
;
1296 const char *dangling_msg
= dry_run
1297 ? _(" %s will become dangling!")
1298 : _(" %s has become dangling!");
1300 memset(&states
, 0, sizeof(states
));
1301 get_remote_ref_states(remote
, &states
, GET_REF_STATES
);
1303 if (!states
.stale
.nr
) {
1304 free_remote_ref_states(&states
);
1308 printf_ln(_("Pruning %s"), remote
);
1309 printf_ln(_("URL: %s"),
1310 states
.remote
->url_nr
1311 ? states
.remote
->url
[0]
1314 for_each_string_list_item(item
, &states
.stale
)
1315 string_list_append(&refs_to_prune
, item
->util
);
1316 string_list_sort(&refs_to_prune
);
1319 result
|= delete_refs("remote: prune", &refs_to_prune
, 0);
1321 for_each_string_list_item(item
, &states
.stale
) {
1322 const char *refname
= item
->util
;
1325 printf_ln(_(" * [would prune] %s"),
1326 abbrev_ref(refname
, "refs/remotes/"));
1328 printf_ln(_(" * [pruned] %s"),
1329 abbrev_ref(refname
, "refs/remotes/"));
1332 warn_dangling_symrefs(stdout
, dangling_msg
, &refs_to_prune
);
1334 string_list_clear(&refs_to_prune
, 0);
1335 free_remote_ref_states(&states
);
1339 static int prune(int argc
, const char **argv
)
1341 int dry_run
= 0, result
= 0;
1342 struct option options
[] = {
1343 OPT__DRY_RUN(&dry_run
, N_("dry run")),
1347 argc
= parse_options(argc
, argv
, NULL
, options
, builtin_remote_prune_usage
,
1351 usage_with_options(builtin_remote_prune_usage
, options
);
1353 for (; argc
; argc
--, argv
++)
1354 result
|= prune_remote(*argv
, dry_run
);
1359 static int get_remote_default(const char *key
, const char *value
, void *priv
)
1361 if (strcmp(key
, "remotes.default") == 0) {
1368 static int update(int argc
, const char **argv
)
1371 struct option options
[] = {
1372 OPT_BOOL('p', "prune", &prune
,
1373 N_("prune remotes after fetching")),
1376 struct argv_array fetch_argv
= ARGV_ARRAY_INIT
;
1377 int default_defined
= 0;
1380 argc
= parse_options(argc
, argv
, NULL
, options
, builtin_remote_update_usage
,
1381 PARSE_OPT_KEEP_ARGV0
);
1383 argv_array_push(&fetch_argv
, "fetch");
1386 argv_array_push(&fetch_argv
, prune
? "--prune" : "--no-prune");
1388 argv_array_push(&fetch_argv
, "-v");
1389 argv_array_push(&fetch_argv
, "--multiple");
1391 argv_array_push(&fetch_argv
, "default");
1392 for (i
= 1; i
< argc
; i
++)
1393 argv_array_push(&fetch_argv
, argv
[i
]);
1395 if (strcmp(fetch_argv
.argv
[fetch_argv
.argc
-1], "default") == 0) {
1396 git_config(get_remote_default
, &default_defined
);
1397 if (!default_defined
) {
1398 argv_array_pop(&fetch_argv
);
1399 argv_array_push(&fetch_argv
, "--all");
1403 retval
= run_command_v_opt(fetch_argv
.argv
, RUN_GIT_CMD
);
1404 argv_array_clear(&fetch_argv
);
1408 static int remove_all_fetch_refspecs(const char *remote
, const char *key
)
1410 return git_config_set_multivar_gently(key
, NULL
, NULL
, 1);
1413 static void add_branches(struct remote
*remote
, const char **branches
,
1416 const char *remotename
= remote
->name
;
1417 int mirror
= remote
->mirror
;
1418 struct strbuf refspec
= STRBUF_INIT
;
1420 for (; *branches
; branches
++)
1421 add_branch(key
, *branches
, remotename
, mirror
, &refspec
);
1423 strbuf_release(&refspec
);
1426 static int set_remote_branches(const char *remotename
, const char **branches
,
1429 struct strbuf key
= STRBUF_INIT
;
1430 struct remote
*remote
;
1432 strbuf_addf(&key
, "remote.%s.fetch", remotename
);
1434 remote
= remote_get(remotename
);
1435 if (!remote_is_configured(remote
, 1))
1436 die(_("No such remote '%s'"), remotename
);
1438 if (!add_mode
&& remove_all_fetch_refspecs(remotename
, key
.buf
)) {
1439 strbuf_release(&key
);
1442 add_branches(remote
, branches
, key
.buf
);
1444 strbuf_release(&key
);
1448 static int set_branches(int argc
, const char **argv
)
1451 struct option options
[] = {
1452 OPT_BOOL('\0', "add", &add_mode
, N_("add branch")),
1456 argc
= parse_options(argc
, argv
, NULL
, options
,
1457 builtin_remote_setbranches_usage
, 0);
1459 error(_("no remote specified"));
1460 usage_with_options(builtin_remote_setbranches_usage
, options
);
1464 return set_remote_branches(argv
[0], argv
+ 1, add_mode
);
1467 static int get_url(int argc
, const char **argv
)
1469 int i
, push_mode
= 0, all_mode
= 0;
1470 const char *remotename
= NULL
;
1471 struct remote
*remote
;
1474 struct option options
[] = {
1475 OPT_BOOL('\0', "push", &push_mode
,
1476 N_("query push URLs rather than fetch URLs")),
1477 OPT_BOOL('\0', "all", &all_mode
,
1478 N_("return all URLs")),
1481 argc
= parse_options(argc
, argv
, NULL
, options
, builtin_remote_geturl_usage
, 0);
1484 usage_with_options(builtin_remote_geturl_usage
, options
);
1486 remotename
= argv
[0];
1488 remote
= remote_get(remotename
);
1489 if (!remote_is_configured(remote
, 1))
1490 die(_("No such remote '%s'"), remotename
);
1494 url
= remote
->pushurl
;
1495 url_nr
= remote
->pushurl_nr
;
1497 /* else fetch mode */
1499 /* Use the fetch URL when no push URLs were found or requested. */
1502 url_nr
= remote
->url_nr
;
1506 die(_("no URLs configured for remote '%s'"), remotename
);
1509 for (i
= 0; i
< url_nr
; i
++)
1510 printf_ln("%s", url
[i
]);
1512 printf_ln("%s", *url
);
1518 static int set_url(int argc
, const char **argv
)
1520 int i
, push_mode
= 0, add_mode
= 0, delete_mode
= 0;
1521 int matches
= 0, negative_matches
= 0;
1522 const char *remotename
= NULL
;
1523 const char *newurl
= NULL
;
1524 const char *oldurl
= NULL
;
1525 struct remote
*remote
;
1527 const char **urlset
;
1529 struct strbuf name_buf
= STRBUF_INIT
;
1530 struct option options
[] = {
1531 OPT_BOOL('\0', "push", &push_mode
,
1532 N_("manipulate push URLs")),
1533 OPT_BOOL('\0', "add", &add_mode
,
1535 OPT_BOOL('\0', "delete", &delete_mode
,
1539 argc
= parse_options(argc
, argv
, NULL
, options
, builtin_remote_seturl_usage
,
1540 PARSE_OPT_KEEP_ARGV0
);
1542 if (add_mode
&& delete_mode
)
1543 die(_("--add --delete doesn't make sense"));
1545 if (argc
< 3 || argc
> 4 || ((add_mode
|| delete_mode
) && argc
!= 3))
1546 usage_with_options(builtin_remote_seturl_usage
, options
);
1548 remotename
= argv
[1];
1556 remote
= remote_get(remotename
);
1557 if (!remote_is_configured(remote
, 1))
1558 die(_("No such remote '%s'"), remotename
);
1561 strbuf_addf(&name_buf
, "remote.%s.pushurl", remotename
);
1562 urlset
= remote
->pushurl
;
1563 urlset_nr
= remote
->pushurl_nr
;
1565 strbuf_addf(&name_buf
, "remote.%s.url", remotename
);
1566 urlset
= remote
->url
;
1567 urlset_nr
= remote
->url_nr
;
1570 /* Special cases that add new entry. */
1571 if ((!oldurl
&& !delete_mode
) || add_mode
) {
1573 git_config_set_multivar(name_buf
.buf
, newurl
,
1576 git_config_set(name_buf
.buf
, newurl
);
1580 /* Old URL specified. Demand that one matches. */
1581 if (regcomp(&old_regex
, oldurl
, REG_EXTENDED
))
1582 die(_("Invalid old URL pattern: %s"), oldurl
);
1584 for (i
= 0; i
< urlset_nr
; i
++)
1585 if (!regexec(&old_regex
, urlset
[i
], 0, NULL
, 0))
1589 if (!delete_mode
&& !matches
)
1590 die(_("No such URL found: %s"), oldurl
);
1591 if (delete_mode
&& !negative_matches
&& !push_mode
)
1592 die(_("Will not delete all non-push URLs"));
1594 regfree(&old_regex
);
1597 git_config_set_multivar(name_buf
.buf
, newurl
, oldurl
, 0);
1599 git_config_set_multivar(name_buf
.buf
, NULL
, oldurl
, 1);
1601 strbuf_release(&name_buf
);
1605 int cmd_remote(int argc
, const char **argv
, const char *prefix
)
1607 struct option options
[] = {
1608 OPT__VERBOSE(&verbose
, N_("be verbose; must be placed before a subcommand")),
1613 argc
= parse_options(argc
, argv
, prefix
, options
, builtin_remote_usage
,
1614 PARSE_OPT_STOP_AT_NON_OPTION
);
1617 result
= show_all();
1618 else if (!strcmp(argv
[0], "add"))
1619 result
= add(argc
, argv
);
1620 else if (!strcmp(argv
[0], "rename"))
1621 result
= mv(argc
, argv
);
1622 else if (!strcmp(argv
[0], "rm") || !strcmp(argv
[0], "remove"))
1623 result
= rm(argc
, argv
);
1624 else if (!strcmp(argv
[0], "set-head"))
1625 result
= set_head(argc
, argv
);
1626 else if (!strcmp(argv
[0], "set-branches"))
1627 result
= set_branches(argc
, argv
);
1628 else if (!strcmp(argv
[0], "get-url"))
1629 result
= get_url(argc
, argv
);
1630 else if (!strcmp(argv
[0], "set-url"))
1631 result
= set_url(argc
, argv
);
1632 else if (!strcmp(argv
[0], "show"))
1633 result
= show(argc
, argv
);
1634 else if (!strcmp(argv
[0], "prune"))
1635 result
= prune(argc
, argv
);
1636 else if (!strcmp(argv
[0], "update"))
1637 result
= update(argc
, argv
);
1639 error(_("Unknown subcommand: %s"), argv
[0]);
1640 usage_with_options(builtin_remote_usage
, options
);
1643 return result
? 1 : 0;