| #include "builtin.h" |
| #include "config.h" |
| #include "gettext.h" |
| #include "parse-options.h" |
| #include "path.h" |
| #include "transport.h" |
| #include "remote.h" |
| #include "string-list.h" |
| #include "strbuf.h" |
| #include "run-command.h" |
| #include "rebase.h" |
| #include "refs.h" |
| #include "refspec.h" |
| #include "object-store-ll.h" |
| #include "strvec.h" |
| #include "commit-reach.h" |
| #include "progress.h" |
| |
| static const char * const builtin_remote_usage[] = { |
| "git remote [-v | --verbose]", |
| N_("git remote add [-t <branch>] [-m <master>] [-f] [--tags | --no-tags] [--mirror=<fetch|push>] <name> <url>"), |
| N_("git remote rename [--[no-]progress] <old> <new>"), |
| N_("git remote remove <name>"), |
| N_("git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"), |
| N_("git remote [-v | --verbose] show [-n] <name>"), |
| N_("git remote prune [-n | --dry-run] <name>"), |
| N_("git remote [-v | --verbose] update [-p | --prune] [(<group> | <remote>)...]"), |
| N_("git remote set-branches [--add] <name> <branch>..."), |
| N_("git remote get-url [--push] [--all] <name>"), |
| N_("git remote set-url [--push] <name> <newurl> [<oldurl>]"), |
| N_("git remote set-url --add <name> <newurl>"), |
| N_("git remote set-url --delete <name> <url>"), |
| NULL |
| }; |
| |
| static const char * const builtin_remote_add_usage[] = { |
| N_("git remote add [<options>] <name> <url>"), |
| NULL |
| }; |
| |
| static const char * const builtin_remote_rename_usage[] = { |
| N_("git remote rename [--[no-]progress] <old> <new>"), |
| NULL |
| }; |
| |
| static const char * const builtin_remote_rm_usage[] = { |
| N_("git remote remove <name>"), |
| NULL |
| }; |
| |
| static const char * const builtin_remote_sethead_usage[] = { |
| N_("git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"), |
| NULL |
| }; |
| |
| static const char * const builtin_remote_setbranches_usage[] = { |
| N_("git remote set-branches <name> <branch>..."), |
| N_("git remote set-branches --add <name> <branch>..."), |
| NULL |
| }; |
| |
| static const char * const builtin_remote_show_usage[] = { |
| N_("git remote show [<options>] <name>"), |
| NULL |
| }; |
| |
| static const char * const builtin_remote_prune_usage[] = { |
| N_("git remote prune [<options>] <name>"), |
| NULL |
| }; |
| |
| static const char * const builtin_remote_update_usage[] = { |
| N_("git remote update [<options>] [<group> | <remote>]..."), |
| NULL |
| }; |
| |
| static const char * const builtin_remote_geturl_usage[] = { |
| N_("git remote get-url [--push] [--all] <name>"), |
| NULL |
| }; |
| |
| static const char * const builtin_remote_seturl_usage[] = { |
| N_("git remote set-url [--push] <name> <newurl> [<oldurl>]"), |
| N_("git remote set-url --add <name> <newurl>"), |
| N_("git remote set-url --delete <name> <url>"), |
| NULL |
| }; |
| |
| #define GET_REF_STATES (1<<0) |
| #define GET_HEAD_NAMES (1<<1) |
| #define GET_PUSH_REF_STATES (1<<2) |
| |
| static int verbose; |
| |
| static int fetch_remote(const char *name) |
| { |
| struct child_process cmd = CHILD_PROCESS_INIT; |
| |
| strvec_push(&cmd.args, "fetch"); |
| if (verbose) |
| strvec_push(&cmd.args, "-v"); |
| strvec_push(&cmd.args, name); |
| cmd.git_cmd = 1; |
| printf_ln(_("Updating %s"), name); |
| if (run_command(&cmd)) |
| return error(_("Could not fetch %s"), name); |
| return 0; |
| } |
| |
| enum { |
| TAGS_UNSET = 0, |
| TAGS_DEFAULT = 1, |
| TAGS_SET = 2 |
| }; |
| |
| #define MIRROR_NONE 0 |
| #define MIRROR_FETCH 1 |
| #define MIRROR_PUSH 2 |
| #define MIRROR_BOTH (MIRROR_FETCH|MIRROR_PUSH) |
| |
| static void add_branch(const char *key, const char *branchname, |
| const char *remotename, int mirror, struct strbuf *tmp) |
| { |
| strbuf_reset(tmp); |
| strbuf_addch(tmp, '+'); |
| if (mirror) |
| strbuf_addf(tmp, "refs/%s:refs/%s", |
| branchname, branchname); |
| else |
| strbuf_addf(tmp, "refs/heads/%s:refs/remotes/%s/%s", |
| branchname, remotename, branchname); |
| git_config_set_multivar(key, tmp->buf, "^$", 0); |
| } |
| |
| static const char mirror_advice[] = |
| N_("--mirror is dangerous and deprecated; please\n" |
| "\t use --mirror=fetch or --mirror=push instead"); |
| |
| static int parse_mirror_opt(const struct option *opt, const char *arg, int not) |
| { |
| unsigned *mirror = opt->value; |
| if (not) |
| *mirror = MIRROR_NONE; |
| else if (!arg) { |
| warning("%s", _(mirror_advice)); |
| *mirror = MIRROR_BOTH; |
| } |
| else if (!strcmp(arg, "fetch")) |
| *mirror = MIRROR_FETCH; |
| else if (!strcmp(arg, "push")) |
| *mirror = MIRROR_PUSH; |
| else |
| return error(_("unknown --mirror argument: %s"), arg); |
| return 0; |
| } |
| |
| static int add(int argc, const char **argv, const char *prefix) |
| { |
| int fetch = 0, fetch_tags = TAGS_DEFAULT; |
| unsigned mirror = MIRROR_NONE; |
| struct string_list track = STRING_LIST_INIT_NODUP; |
| const char *master = NULL; |
| struct remote *remote; |
| struct strbuf buf = STRBUF_INIT, buf2 = STRBUF_INIT; |
| const char *name, *url; |
| int i; |
| |
| struct option options[] = { |
| OPT_BOOL('f', "fetch", &fetch, N_("fetch the remote branches")), |
| OPT_SET_INT(0, "tags", &fetch_tags, |
| N_("import all tags and associated objects when fetching\n" |
| "or do not fetch any tag at all (--no-tags)"), |
| TAGS_SET), |
| OPT_STRING_LIST('t', "track", &track, N_("branch"), |
| N_("branch(es) to track")), |
| OPT_STRING('m', "master", &master, N_("branch"), N_("master branch")), |
| OPT_CALLBACK_F(0, "mirror", &mirror, "(push|fetch)", |
| N_("set up remote as a mirror to push to or fetch from"), |
| PARSE_OPT_OPTARG | PARSE_OPT_COMP_ARG, parse_mirror_opt), |
| OPT_END() |
| }; |
| |
| argc = parse_options(argc, argv, prefix, options, |
| builtin_remote_add_usage, 0); |
| |
| if (argc != 2) |
| usage_with_options(builtin_remote_add_usage, options); |
| |
| if (mirror && master) |
| die(_("specifying a master branch makes no sense with --mirror")); |
| if (mirror && !(mirror & MIRROR_FETCH) && track.nr) |
| die(_("specifying branches to track makes sense only with fetch mirrors")); |
| |
| name = argv[0]; |
| url = argv[1]; |
| |
| remote = remote_get(name); |
| if (remote_is_configured(remote, 1)) { |
| error(_("remote %s already exists."), name); |
| exit(3); |
| } |
| |
| if (!valid_remote_name(name)) |
| die(_("'%s' is not a valid remote name"), name); |
| |
| strbuf_addf(&buf, "remote.%s.url", name); |
| git_config_set(buf.buf, url); |
| |
| if (!mirror || mirror & MIRROR_FETCH) { |
| strbuf_reset(&buf); |
| strbuf_addf(&buf, "remote.%s.fetch", name); |
| if (track.nr == 0) |
| string_list_append(&track, "*"); |
| for (i = 0; i < track.nr; i++) { |
| add_branch(buf.buf, track.items[i].string, |
| name, mirror, &buf2); |
| } |
| } |
| |
| if (mirror & MIRROR_PUSH) { |
| strbuf_reset(&buf); |
| strbuf_addf(&buf, "remote.%s.mirror", name); |
| git_config_set(buf.buf, "true"); |
| } |
| |
| if (fetch_tags != TAGS_DEFAULT) { |
| strbuf_reset(&buf); |
| strbuf_addf(&buf, "remote.%s.tagOpt", name); |
| git_config_set(buf.buf, |
| fetch_tags == TAGS_SET ? "--tags" : "--no-tags"); |
| } |
| |
| if (fetch && fetch_remote(name)) |
| return 1; |
| |
| if (master) { |
| strbuf_reset(&buf); |
| strbuf_addf(&buf, "refs/remotes/%s/HEAD", name); |
| |
| strbuf_reset(&buf2); |
| strbuf_addf(&buf2, "refs/remotes/%s/%s", name, master); |
| |
| if (refs_update_symref(get_main_ref_store(the_repository), buf.buf, buf2.buf, "remote add")) |
| return error(_("Could not setup master '%s'"), master); |
| } |
| |
| strbuf_release(&buf); |
| strbuf_release(&buf2); |
| string_list_clear(&track, 0); |
| |
| return 0; |
| } |
| |
| struct branch_info { |
| char *remote_name; |
| struct string_list merge; |
| enum rebase_type rebase; |
| char *push_remote_name; |
| }; |
| |
| static struct string_list branch_list = STRING_LIST_INIT_NODUP; |
| |
| static const char *abbrev_ref(const char *name, const char *prefix) |
| { |
| skip_prefix(name, prefix, &name); |
| return name; |
| } |
| #define abbrev_branch(name) abbrev_ref((name), "refs/heads/") |
| |
| static int config_read_branches(const char *key, const char *value, |
| const struct config_context *ctx UNUSED, |
| void *data UNUSED) |
| { |
| const char *orig_key = key; |
| char *name; |
| struct string_list_item *item; |
| struct branch_info *info; |
| enum { REMOTE, MERGE, REBASE, PUSH_REMOTE } type; |
| size_t key_len; |
| |
| if (!starts_with(key, "branch.")) |
| return 0; |
| |
| key += strlen("branch."); |
| if (strip_suffix(key, ".remote", &key_len)) |
| type = REMOTE; |
| else if (strip_suffix(key, ".merge", &key_len)) |
| type = MERGE; |
| else if (strip_suffix(key, ".rebase", &key_len)) |
| type = REBASE; |
| else if (strip_suffix(key, ".pushremote", &key_len)) |
| type = PUSH_REMOTE; |
| else |
| return 0; |
| name = xmemdupz(key, key_len); |
| |
| item = string_list_insert(&branch_list, name); |
| |
| if (!item->util) |
| item->util = xcalloc(1, sizeof(struct branch_info)); |
| info = item->util; |
| switch (type) { |
| case REMOTE: |
| if (info->remote_name) |
| warning(_("more than one %s"), orig_key); |
| info->remote_name = xstrdup(value); |
| break; |
| case MERGE: { |
| char *space = strchr(value, ' '); |
| value = abbrev_branch(value); |
| while (space) { |
| char *merge; |
| merge = xstrndup(value, space - value); |
| string_list_append(&info->merge, merge); |
| value = abbrev_branch(space + 1); |
| space = strchr(value, ' '); |
| } |
| string_list_append(&info->merge, xstrdup(value)); |
| break; |
| } |
| case REBASE: |
| /* |
| * Consider invalid values as false and check the |
| * truth value with >= REBASE_TRUE. |
| */ |
| info->rebase = rebase_parse_value(value); |
| if (info->rebase == REBASE_INVALID) |
| warning(_("unhandled branch.%s.rebase=%s; assuming " |
| "'true'"), name, value); |
| break; |
| case PUSH_REMOTE: |
| if (info->push_remote_name) |
| warning(_("more than one %s"), orig_key); |
| info->push_remote_name = xstrdup(value); |
| break; |
| default: |
| BUG("unexpected type=%d", type); |
| } |
| |
| return 0; |
| } |
| |
| static void read_branches(void) |
| { |
| if (branch_list.nr) |
| return; |
| git_config(config_read_branches, NULL); |
| } |
| |
| struct ref_states { |
| struct remote *remote; |
| struct string_list new_refs, skipped, stale, tracked, heads, push; |
| int queried; |
| }; |
| |
| #define REF_STATES_INIT { \ |
| .new_refs = STRING_LIST_INIT_DUP, \ |
| .skipped = STRING_LIST_INIT_DUP, \ |
| .stale = STRING_LIST_INIT_DUP, \ |
| .tracked = STRING_LIST_INIT_DUP, \ |
| .heads = STRING_LIST_INIT_DUP, \ |
| .push = STRING_LIST_INIT_DUP, \ |
| } |
| |
| static int get_ref_states(const struct ref *remote_refs, struct ref_states *states) |
| { |
| struct ref *fetch_map = NULL, **tail = &fetch_map; |
| struct ref *ref, *stale_refs; |
| int i; |
| |
| for (i = 0; i < states->remote->fetch.nr; i++) |
| if (get_fetch_map(remote_refs, &states->remote->fetch.items[i], &tail, 1)) |
| die(_("Could not get fetch map for refspec %s"), |
| states->remote->fetch.raw[i]); |
| |
| for (ref = fetch_map; ref; ref = ref->next) { |
| if (omit_name_by_refspec(ref->name, &states->remote->fetch)) |
| string_list_append(&states->skipped, abbrev_branch(ref->name)); |
| else if (!ref->peer_ref || !refs_ref_exists(get_main_ref_store(the_repository), ref->peer_ref->name)) |
| string_list_append(&states->new_refs, abbrev_branch(ref->name)); |
| else |
| string_list_append(&states->tracked, abbrev_branch(ref->name)); |
| } |
| stale_refs = get_stale_heads(&states->remote->fetch, fetch_map); |
| for (ref = stale_refs; ref; ref = ref->next) { |
| struct string_list_item *item = |
| string_list_append(&states->stale, abbrev_branch(ref->name)); |
| item->util = xstrdup(ref->name); |
| } |
| free_refs(stale_refs); |
| free_refs(fetch_map); |
| |
| string_list_sort(&states->new_refs); |
| string_list_sort(&states->skipped); |
| string_list_sort(&states->tracked); |
| string_list_sort(&states->stale); |
| |
| return 0; |
| } |
| |
| struct push_info { |
| char *dest; |
| int forced; |
| enum { |
| PUSH_STATUS_CREATE = 0, |
| PUSH_STATUS_DELETE, |
| PUSH_STATUS_UPTODATE, |
| PUSH_STATUS_FASTFORWARD, |
| PUSH_STATUS_OUTOFDATE, |
| PUSH_STATUS_NOTQUERIED |
| } status; |
| }; |
| |
| static int get_push_ref_states(const struct ref *remote_refs, |
| struct ref_states *states) |
| { |
| struct remote *remote = states->remote; |
| struct ref *ref, *local_refs, *push_map; |
| if (remote->mirror) |
| return 0; |
| |
| local_refs = get_local_heads(); |
| push_map = copy_ref_list(remote_refs); |
| |
| match_push_refs(local_refs, &push_map, &remote->push, MATCH_REFS_NONE); |
| |
| for (ref = push_map; ref; ref = ref->next) { |
| struct string_list_item *item; |
| struct push_info *info; |
| |
| if (!ref->peer_ref) |
| continue; |
| oidcpy(&ref->new_oid, &ref->peer_ref->new_oid); |
| |
| item = string_list_append(&states->push, |
| abbrev_branch(ref->peer_ref->name)); |
| item->util = xcalloc(1, sizeof(struct push_info)); |
| info = item->util; |
| info->forced = ref->force; |
| info->dest = xstrdup(abbrev_branch(ref->name)); |
| |
| if (is_null_oid(&ref->new_oid)) { |
| info->status = PUSH_STATUS_DELETE; |
| } else if (oideq(&ref->old_oid, &ref->new_oid)) |
| info->status = PUSH_STATUS_UPTODATE; |
| else if (is_null_oid(&ref->old_oid)) |
| info->status = PUSH_STATUS_CREATE; |
| else if (repo_has_object_file(the_repository, &ref->old_oid) && |
| ref_newer(&ref->new_oid, &ref->old_oid)) |
| info->status = PUSH_STATUS_FASTFORWARD; |
| else |
| info->status = PUSH_STATUS_OUTOFDATE; |
| } |
| free_refs(local_refs); |
| free_refs(push_map); |
| return 0; |
| } |
| |
| static int get_push_ref_states_noquery(struct ref_states *states) |
| { |
| int i; |
| struct remote *remote = states->remote; |
| struct string_list_item *item; |
| struct push_info *info; |
| |
| if (remote->mirror) |
| return 0; |
| |
| if (!remote->push.nr) { |
| item = string_list_append(&states->push, _("(matching)")); |
| info = item->util = xcalloc(1, sizeof(struct push_info)); |
| info->status = PUSH_STATUS_NOTQUERIED; |
| info->dest = xstrdup(item->string); |
| } |
| for (i = 0; i < remote->push.nr; i++) { |
| const struct refspec_item *spec = &remote->push.items[i]; |
| if (spec->matching) |
| item = string_list_append(&states->push, _("(matching)")); |
| else if (strlen(spec->src)) |
| item = string_list_append(&states->push, spec->src); |
| else |
| item = string_list_append(&states->push, _("(delete)")); |
| |
| info = item->util = xcalloc(1, sizeof(struct push_info)); |
| info->forced = spec->force; |
| info->status = PUSH_STATUS_NOTQUERIED; |
| info->dest = xstrdup(spec->dst ? spec->dst : item->string); |
| } |
| return 0; |
| } |
| |
| static int get_head_names(const struct ref *remote_refs, struct ref_states *states) |
| { |
| struct ref *ref, *matches; |
| struct ref *fetch_map = NULL, **fetch_map_tail = &fetch_map; |
| struct refspec_item refspec = { |
| .force = 0, |
| .pattern = 1, |
| .src = (char *) "refs/heads/*", |
| .dst = (char *) "refs/heads/*", |
| }; |
| |
| get_fetch_map(remote_refs, &refspec, &fetch_map_tail, 0); |
| matches = guess_remote_head(find_ref_by_name(remote_refs, "HEAD"), |
| fetch_map, 1); |
| for (ref = matches; ref; ref = ref->next) |
| string_list_append(&states->heads, abbrev_branch(ref->name)); |
| |
| free_refs(fetch_map); |
| free_refs(matches); |
| return 0; |
| } |
| |
| struct known_remote { |
| struct known_remote *next; |
| struct remote *remote; |
| }; |
| |
| struct known_remotes { |
| struct remote *to_delete; |
| struct known_remote *list; |
| }; |
| |
| static int add_known_remote(struct remote *remote, void *cb_data) |
| { |
| struct known_remotes *all = cb_data; |
| struct known_remote *r; |
| |
| if (!strcmp(all->to_delete->name, remote->name)) |
| return 0; |
| |
| r = xmalloc(sizeof(*r)); |
| r->remote = remote; |
| r->next = all->list; |
| all->list = r; |
| return 0; |
| } |
| |
| struct branches_for_remote { |
| struct remote *remote; |
| struct string_list *branches, *skipped; |
| struct known_remotes *keep; |
| }; |
| |
| static int add_branch_for_removal(const char *refname, |
| const struct object_id *oid UNUSED, |
| int flags UNUSED, void *cb_data) |
| { |
| struct branches_for_remote *branches = cb_data; |
| struct refspec_item refspec; |
| struct known_remote *kr; |
| |
| memset(&refspec, 0, sizeof(refspec)); |
| refspec.dst = (char *)refname; |
| if (remote_find_tracking(branches->remote, &refspec)) |
| return 0; |
| |
| /* don't delete a branch if another remote also uses it */ |
| for (kr = branches->keep->list; kr; kr = kr->next) { |
| memset(&refspec, 0, sizeof(refspec)); |
| refspec.dst = (char *)refname; |
| if (!remote_find_tracking(kr->remote, &refspec)) |
| return 0; |
| } |
| |
| /* don't delete non-remote-tracking refs */ |
| if (!starts_with(refname, "refs/remotes/")) { |
| /* advise user how to delete local branches */ |
| if (starts_with(refname, "refs/heads/")) |
| string_list_append(branches->skipped, |
| abbrev_branch(refname)); |
| /* silently skip over other non-remote refs */ |
| return 0; |
| } |
| |
| string_list_append(branches->branches, refname); |
| |
| return 0; |
| } |
| |
| struct rename_info { |
| const char *old_name; |
| const char *new_name; |
| struct string_list *remote_branches; |
| uint32_t symrefs_nr; |
| }; |
| |
| static int read_remote_branches(const char *refname, |
| const struct object_id *oid UNUSED, |
| int flags UNUSED, void *cb_data) |
| { |
| struct rename_info *rename = cb_data; |
| struct strbuf buf = STRBUF_INIT; |
| struct string_list_item *item; |
| int flag; |
| const char *symref; |
| |
| strbuf_addf(&buf, "refs/remotes/%s/", rename->old_name); |
| if (starts_with(refname, buf.buf)) { |
| item = string_list_append(rename->remote_branches, refname); |
| symref = refs_resolve_ref_unsafe(get_main_ref_store(the_repository), |
| refname, RESOLVE_REF_READING, |
| NULL, &flag); |
| if (symref && (flag & REF_ISSYMREF)) { |
| item->util = xstrdup(symref); |
| rename->symrefs_nr++; |
| } else { |
| item->util = NULL; |
| } |
| } |
| strbuf_release(&buf); |
| |
| return 0; |
| } |
| |
| static int migrate_file(struct remote *remote) |
| { |
| struct strbuf buf = STRBUF_INIT; |
| int i; |
| |
| strbuf_addf(&buf, "remote.%s.url", remote->name); |
| for (i = 0; i < remote->url_nr; i++) |
| git_config_set_multivar(buf.buf, remote->url[i], "^$", 0); |
| strbuf_reset(&buf); |
| strbuf_addf(&buf, "remote.%s.push", remote->name); |
| for (i = 0; i < remote->push.raw_nr; i++) |
| git_config_set_multivar(buf.buf, remote->push.raw[i], "^$", 0); |
| strbuf_reset(&buf); |
| strbuf_addf(&buf, "remote.%s.fetch", remote->name); |
| for (i = 0; i < remote->fetch.raw_nr; i++) |
| git_config_set_multivar(buf.buf, remote->fetch.raw[i], "^$", 0); |
| if (remote->origin == REMOTE_REMOTES) |
| unlink_or_warn(git_path("remotes/%s", remote->name)); |
| else if (remote->origin == REMOTE_BRANCHES) |
| unlink_or_warn(git_path("branches/%s", remote->name)); |
| strbuf_release(&buf); |
| |
| return 0; |
| } |
| |
| struct push_default_info |
| { |
| const char *old_name; |
| enum config_scope scope; |
| struct strbuf origin; |
| int linenr; |
| }; |
| |
| static int config_read_push_default(const char *key, const char *value, |
| const struct config_context *ctx, void *cb) |
| { |
| const struct key_value_info *kvi = ctx->kvi; |
| |
| struct push_default_info* info = cb; |
| if (strcmp(key, "remote.pushdefault") || |
| !value || strcmp(value, info->old_name)) |
| return 0; |
| |
| info->scope = kvi->scope; |
| strbuf_reset(&info->origin); |
| strbuf_addstr(&info->origin, config_origin_type_name(kvi->origin_type)); |
| info->linenr = kvi->linenr; |
| |
| return 0; |
| } |
| |
| static void handle_push_default(const char* old_name, const char* new_name) |
| { |
| struct push_default_info push_default = { |
| old_name, CONFIG_SCOPE_UNKNOWN, STRBUF_INIT, -1 }; |
| git_config(config_read_push_default, &push_default); |
| if (push_default.scope >= CONFIG_SCOPE_COMMAND) |
| ; /* pass */ |
| else if (push_default.scope >= CONFIG_SCOPE_LOCAL) { |
| int result = git_config_set_gently("remote.pushDefault", |
| new_name); |
| if (new_name && result && result != CONFIG_NOTHING_SET) |
| die(_("could not set '%s'"), "remote.pushDefault"); |
| else if (!new_name && result && result != CONFIG_NOTHING_SET) |
| die(_("could not unset '%s'"), "remote.pushDefault"); |
| } else if (push_default.scope >= CONFIG_SCOPE_SYSTEM) { |
| /* warn */ |
| warning(_("The %s configuration remote.pushDefault in:\n" |
| "\t%s:%d\n" |
| "now names the non-existent remote '%s'"), |
| config_scope_name(push_default.scope), |
| push_default.origin.buf, push_default.linenr, |
| old_name); |
| } |
| } |
| |
| |
| static int mv(int argc, const char **argv, const char *prefix) |
| { |
| int show_progress = isatty(2); |
| struct option options[] = { |
| OPT_BOOL(0, "progress", &show_progress, N_("force progress reporting")), |
| OPT_END() |
| }; |
| struct remote *oldremote, *newremote; |
| struct strbuf buf = STRBUF_INIT, buf2 = STRBUF_INIT, buf3 = STRBUF_INIT, |
| old_remote_context = STRBUF_INIT; |
| struct string_list remote_branches = STRING_LIST_INIT_DUP; |
| struct rename_info rename; |
| int i, refs_renamed_nr = 0, refspec_updated = 0; |
| struct progress *progress = NULL; |
| |
| argc = parse_options(argc, argv, prefix, options, |
| builtin_remote_rename_usage, 0); |
| |
| if (argc != 2) |
| usage_with_options(builtin_remote_rename_usage, options); |
| |
| rename.old_name = argv[0]; |
| rename.new_name = argv[1]; |
| rename.remote_branches = &remote_branches; |
| rename.symrefs_nr = 0; |
| |
| oldremote = remote_get(rename.old_name); |
| if (!remote_is_configured(oldremote, 1)) { |
| error(_("No such remote: '%s'"), rename.old_name); |
| exit(2); |
| } |
| |
| if (!strcmp(rename.old_name, rename.new_name) && oldremote->origin != REMOTE_CONFIG) |
| return migrate_file(oldremote); |
| |
| newremote = remote_get(rename.new_name); |
| if (remote_is_configured(newremote, 1)) { |
| error(_("remote %s already exists."), rename.new_name); |
| exit(3); |
| } |
| |
| if (!valid_remote_name(rename.new_name)) |
| die(_("'%s' is not a valid remote name"), rename.new_name); |
| |
| strbuf_addf(&buf, "remote.%s", rename.old_name); |
| strbuf_addf(&buf2, "remote.%s", rename.new_name); |
| if (git_config_rename_section(buf.buf, buf2.buf) < 1) |
| return error(_("Could not rename config section '%s' to '%s'"), |
| buf.buf, buf2.buf); |
| |
| if (oldremote->fetch.raw_nr) { |
| strbuf_reset(&buf); |
| strbuf_addf(&buf, "remote.%s.fetch", rename.new_name); |
| git_config_set_multivar(buf.buf, NULL, NULL, CONFIG_FLAGS_MULTI_REPLACE); |
| strbuf_addf(&old_remote_context, ":refs/remotes/%s/", rename.old_name); |
| for (i = 0; i < oldremote->fetch.raw_nr; i++) { |
| char *ptr; |
| |
| strbuf_reset(&buf2); |
| strbuf_addstr(&buf2, oldremote->fetch.raw[i]); |
| ptr = strstr(buf2.buf, old_remote_context.buf); |
| if (ptr) { |
| refspec_updated = 1; |
| strbuf_splice(&buf2, |
| ptr-buf2.buf + strlen(":refs/remotes/"), |
| strlen(rename.old_name), rename.new_name, |
| strlen(rename.new_name)); |
| } else |
| warning(_("Not updating non-default fetch refspec\n" |
| "\t%s\n" |
| "\tPlease update the configuration manually if necessary."), |
| buf2.buf); |
| |
| git_config_set_multivar(buf.buf, buf2.buf, "^$", 0); |
| } |
| } |
| |
| read_branches(); |
| for (i = 0; i < branch_list.nr; i++) { |
| struct string_list_item *item = branch_list.items + i; |
| struct branch_info *info = item->util; |
| if (info->remote_name && !strcmp(info->remote_name, rename.old_name)) { |
| strbuf_reset(&buf); |
| strbuf_addf(&buf, "branch.%s.remote", item->string); |
| git_config_set(buf.buf, rename.new_name); |
| } |
| if (info->push_remote_name && !strcmp(info->push_remote_name, rename.old_name)) { |
| strbuf_reset(&buf); |
| strbuf_addf(&buf, "branch.%s.pushRemote", item->string); |
| git_config_set(buf.buf, rename.new_name); |
| } |
| } |
| |
| if (!refspec_updated) |
| return 0; |
| |
| /* |
| * First remove symrefs, then rename the rest, finally create |
| * the new symrefs. |
| */ |
| refs_for_each_ref(get_main_ref_store(the_repository), |
| read_remote_branches, &rename); |
| if (show_progress) { |
| /* |
| * Count symrefs twice, since "renaming" them is done by |
| * deleting and recreating them in two separate passes. |
| */ |
| progress = start_progress(_("Renaming remote references"), |
| rename.remote_branches->nr + rename.symrefs_nr); |
| } |
| for (i = 0; i < remote_branches.nr; i++) { |
| struct string_list_item *item = remote_branches.items + i; |
| struct strbuf referent = STRBUF_INIT; |
| |
| if (refs_read_symbolic_ref(get_main_ref_store(the_repository), item->string, |
| &referent)) |
| continue; |
| if (refs_delete_ref(get_main_ref_store(the_repository), NULL, item->string, NULL, REF_NO_DEREF)) |
| die(_("deleting '%s' failed"), item->string); |
| |
| strbuf_release(&referent); |
| display_progress(progress, ++refs_renamed_nr); |
| } |
| for (i = 0; i < remote_branches.nr; i++) { |
| struct string_list_item *item = remote_branches.items + i; |
| |
| if (item->util) |
| continue; |
| strbuf_reset(&buf); |
| strbuf_addstr(&buf, item->string); |
| strbuf_splice(&buf, strlen("refs/remotes/"), strlen(rename.old_name), |
| rename.new_name, strlen(rename.new_name)); |
| strbuf_reset(&buf2); |
| strbuf_addf(&buf2, "remote: renamed %s to %s", |
| item->string, buf.buf); |
| if (refs_rename_ref(get_main_ref_store(the_repository), item->string, buf.buf, buf2.buf)) |
| die(_("renaming '%s' failed"), item->string); |
| display_progress(progress, ++refs_renamed_nr); |
| } |
| for (i = 0; i < remote_branches.nr; i++) { |
| struct string_list_item *item = remote_branches.items + i; |
| |
| if (!item->util) |
| continue; |
| strbuf_reset(&buf); |
| strbuf_addstr(&buf, item->string); |
| strbuf_splice(&buf, strlen("refs/remotes/"), strlen(rename.old_name), |
| rename.new_name, strlen(rename.new_name)); |
| strbuf_reset(&buf2); |
| strbuf_addstr(&buf2, item->util); |
| strbuf_splice(&buf2, strlen("refs/remotes/"), strlen(rename.old_name), |
| rename.new_name, strlen(rename.new_name)); |
| strbuf_reset(&buf3); |
| strbuf_addf(&buf3, "remote: renamed %s to %s", |
| item->string, buf.buf); |
| if (refs_update_symref(get_main_ref_store(the_repository), buf.buf, buf2.buf, buf3.buf)) |
| die(_("creating '%s' failed"), buf.buf); |
| display_progress(progress, ++refs_renamed_nr); |
| } |
| stop_progress(&progress); |
| string_list_clear(&remote_branches, 1); |
| |
| handle_push_default(rename.old_name, rename.new_name); |
| |
| return 0; |
| } |
| |
| static int rm(int argc, const char **argv, const char *prefix) |
| { |
| struct option options[] = { |
| OPT_END() |
| }; |
| struct remote *remote; |
| struct strbuf buf = STRBUF_INIT; |
| struct known_remotes known_remotes = { NULL, NULL }; |
| struct string_list branches = STRING_LIST_INIT_DUP; |
| struct string_list skipped = STRING_LIST_INIT_DUP; |
| struct branches_for_remote cb_data; |
| int i, result; |
| |
| memset(&cb_data, 0, sizeof(cb_data)); |
| cb_data.branches = &branches; |
| cb_data.skipped = &skipped; |
| cb_data.keep = &known_remotes; |
| |
| argc = parse_options(argc, argv, prefix, options, |
| builtin_remote_rm_usage, 0); |
| if (argc != 1) |
| usage_with_options(builtin_remote_rm_usage, options); |
| |
| remote = remote_get(argv[0]); |
| if (!remote_is_configured(remote, 1)) { |
| error(_("No such remote: '%s'"), argv[0]); |
| exit(2); |
| } |
| |
| known_remotes.to_delete = remote; |
| for_each_remote(add_known_remote, &known_remotes); |
| |
| read_branches(); |
| for (i = 0; i < branch_list.nr; i++) { |
| struct string_list_item *item = branch_list.items + i; |
| struct branch_info *info = item->util; |
| if (info->remote_name && !strcmp(info->remote_name, remote->name)) { |
| const char *keys[] = { "remote", "merge", NULL }, **k; |
| for (k = keys; *k; k++) { |
| strbuf_reset(&buf); |
| strbuf_addf(&buf, "branch.%s.%s", |
| item->string, *k); |
| result = git_config_set_gently(buf.buf, NULL); |
| if (result && result != CONFIG_NOTHING_SET) |
| die(_("could not unset '%s'"), buf.buf); |
| } |
| } |
| if (info->push_remote_name && !strcmp(info->push_remote_name, remote->name)) { |
| strbuf_reset(&buf); |
| strbuf_addf(&buf, "branch.%s.pushremote", item->string); |
| result = git_config_set_gently(buf.buf, NULL); |
| if (result && result != CONFIG_NOTHING_SET) |
| die(_("could not unset '%s'"), buf.buf); |
| } |
| } |
| |
| /* |
| * We cannot just pass a function to for_each_ref() which deletes |
| * the branches one by one, since for_each_ref() relies on cached |
| * refs, which are invalidated when deleting a branch. |
| */ |
| cb_data.remote = remote; |
| result = refs_for_each_ref(get_main_ref_store(the_repository), |
| add_branch_for_removal, &cb_data); |
| strbuf_release(&buf); |
| |
| if (!result) |
| result = refs_delete_refs(get_main_ref_store(the_repository), |
| "remote: remove", &branches, |
| REF_NO_DEREF); |
| string_list_clear(&branches, 0); |
| |
| if (skipped.nr) { |
| fprintf_ln(stderr, |
| Q_("Note: A branch outside the refs/remotes/ hierarchy was not removed;\n" |
| "to delete it, use:", |
| "Note: Some branches outside the refs/remotes/ hierarchy were not removed;\n" |
| "to delete them, use:", |
| skipped.nr)); |
| for (i = 0; i < skipped.nr; i++) |
| fprintf(stderr, " git branch -d %s\n", |
| skipped.items[i].string); |
| } |
| string_list_clear(&skipped, 0); |
| |
| if (!result) { |
| strbuf_addf(&buf, "remote.%s", remote->name); |
| if (git_config_rename_section(buf.buf, NULL) < 1) |
| return error(_("Could not remove config section '%s'"), buf.buf); |
| |
| handle_push_default(remote->name, NULL); |
| } |
| |
| return result; |
| } |
| |
| static void clear_push_info(void *util, const char *string UNUSED) |
| { |
| struct push_info *info = util; |
| free(info->dest); |
| free(info); |
| } |
| |
| static void free_remote_ref_states(struct ref_states *states) |
| { |
| string_list_clear(&states->new_refs, 0); |
| string_list_clear(&states->skipped, 0); |
| string_list_clear(&states->stale, 1); |
| string_list_clear(&states->tracked, 0); |
| string_list_clear(&states->heads, 0); |
| string_list_clear_func(&states->push, clear_push_info); |
| } |
| |
| static int append_ref_to_tracked_list(const char *refname, |
| const struct object_id *oid UNUSED, |
| int flags, void *cb_data) |
| { |
| struct ref_states *states = cb_data; |
| struct refspec_item refspec; |
| |
| if (flags & REF_ISSYMREF) |
| return 0; |
| |
| memset(&refspec, 0, sizeof(refspec)); |
| refspec.dst = (char *)refname; |
| if (!remote_find_tracking(states->remote, &refspec)) |
| string_list_append(&states->tracked, abbrev_branch(refspec.src)); |
| |
| return 0; |
| } |
| |
| static int get_remote_ref_states(const char *name, |
| struct ref_states *states, |
| int query) |
| { |
| states->remote = remote_get(name); |
| if (!states->remote) |
| return error(_("No such remote: '%s'"), name); |
| |
| read_branches(); |
| |
| if (query) { |
| struct transport *transport; |
| const struct ref *remote_refs; |
| |
| transport = transport_get(states->remote, states->remote->url_nr > 0 ? |
| states->remote->url[0] : NULL); |
| remote_refs = transport_get_remote_refs(transport, NULL); |
| |
| states->queried = 1; |
| if (query & GET_REF_STATES) |
| get_ref_states(remote_refs, states); |
| if (query & GET_HEAD_NAMES) |
| get_head_names(remote_refs, states); |
| if (query & GET_PUSH_REF_STATES) |
| get_push_ref_states(remote_refs, states); |
| transport_disconnect(transport); |
| } else { |
| refs_for_each_ref(get_main_ref_store(the_repository), |
| append_ref_to_tracked_list, states); |
| string_list_sort(&states->tracked); |
| get_push_ref_states_noquery(states); |
| } |
| |
| return 0; |
| } |
| |
| struct show_info { |
| struct string_list list; |
| struct ref_states states; |
| int width, width2; |
| int any_rebase; |
| }; |
| |
| #define SHOW_INFO_INIT { \ |
| .list = STRING_LIST_INIT_DUP, \ |
| .states = REF_STATES_INIT, \ |
| } |
| |
| static int add_remote_to_show_info(struct string_list_item *item, void *cb_data) |
| { |
| struct show_info *info = cb_data; |
| int n = strlen(item->string); |
| if (n > info->width) |
| info->width = n; |
| string_list_insert(&info->list, item->string); |
| return 0; |
| } |
| |
| static int show_remote_info_item(struct string_list_item *item, void *cb_data) |
| { |
| struct show_info *info = cb_data; |
| struct ref_states *states = &info->states; |
| const char *name = item->string; |
| |
| if (states->queried) { |
| const char *fmt = "%s"; |
| const char *arg = ""; |
| if (string_list_has_string(&states->new_refs, name)) { |
| fmt = _(" new (next fetch will store in remotes/%s)"); |
| arg = states->remote->name; |
| } else if (string_list_has_string(&states->tracked, name)) |
| arg = _(" tracked"); |
| else if (string_list_has_string(&states->skipped, name)) |
| arg = _(" skipped"); |
| else if (string_list_has_string(&states->stale, name)) |
| arg = _(" stale (use 'git remote prune' to remove)"); |
| else |
| arg = _(" ???"); |
| printf(" %-*s", info->width, name); |
| printf(fmt, arg); |
| printf("\n"); |
| } else |
| printf(" %s\n", name); |
| |
| return 0; |
| } |
| |
| static int add_local_to_show_info(struct string_list_item *branch_item, void *cb_data) |
| { |
| struct show_info *show_info = cb_data; |
| struct ref_states *states = &show_info->states; |
| struct branch_info *branch_info = branch_item->util; |
| struct string_list_item *item; |
| int n; |
| |
| if (!branch_info->merge.nr || !branch_info->remote_name || |
| strcmp(states->remote->name, branch_info->remote_name)) |
| return 0; |
| if ((n = strlen(branch_item->string)) > show_info->width) |
| show_info->width = n; |
| if (branch_info->rebase >= REBASE_TRUE) |
| show_info->any_rebase = 1; |
| |
| item = string_list_insert(&show_info->list, branch_item->string); |
| item->util = branch_info; |
| |
| return 0; |
| } |
| |
| static int show_local_info_item(struct string_list_item *item, void *cb_data) |
| { |
| struct show_info *show_info = cb_data; |
| struct branch_info *branch_info = item->util; |
| struct string_list *merge = &branch_info->merge; |
| int width = show_info->width + 4; |
| int i; |
| |
| if (branch_info->rebase >= REBASE_TRUE && branch_info->merge.nr > 1) { |
| error(_("invalid branch.%s.merge; cannot rebase onto > 1 branch"), |
| item->string); |
| return 0; |
| } |
| |
| printf(" %-*s ", show_info->width, item->string); |
| if (branch_info->rebase >= REBASE_TRUE) { |
| const char *msg; |
| if (branch_info->rebase == REBASE_INTERACTIVE) |
| msg = _("rebases interactively onto remote %s"); |
| else if (branch_info->rebase == REBASE_MERGES) |
| msg = _("rebases interactively (with merges) onto " |
| "remote %s"); |
| else |
| msg = _("rebases onto remote %s"); |
| printf_ln(msg, merge->items[0].string); |
| return 0; |
| } else if (show_info->any_rebase) { |
| printf_ln(_(" merges with remote %s"), merge->items[0].string); |
| width++; |
| } else { |
| printf_ln(_("merges with remote %s"), merge->items[0].string); |
| } |
| for (i = 1; i < merge->nr; i++) |
| printf(_("%-*s and with remote %s\n"), width, "", |
| merge->items[i].string); |
| |
| return 0; |
| } |
| |
| static int add_push_to_show_info(struct string_list_item *push_item, void *cb_data) |
| { |
| struct show_info *show_info = cb_data; |
| struct push_info *push_info = push_item->util; |
| struct string_list_item *item; |
| int n; |
| if ((n = strlen(push_item->string)) > show_info->width) |
| show_info->width = n; |
| if ((n = strlen(push_info->dest)) > show_info->width2) |
| show_info->width2 = n; |
| item = string_list_append(&show_info->list, push_item->string); |
| item->util = push_item->util; |
| return 0; |
| } |
| |
| /* |
| * Sorting comparison for a string list that has push_info |
| * structs in its util field |
| */ |
| static int cmp_string_with_push(const void *va, const void *vb) |
| { |
| const struct string_list_item *a = va; |
| const struct string_list_item *b = vb; |
| const struct push_info *a_push = a->util; |
| const struct push_info *b_push = b->util; |
| int cmp = strcmp(a->string, b->string); |
| return cmp ? cmp : strcmp(a_push->dest, b_push->dest); |
| } |
| |
| static int show_push_info_item(struct string_list_item *item, void *cb_data) |
| { |
| struct show_info *show_info = cb_data; |
| struct push_info *push_info = item->util; |
| const char *src = item->string, *status = NULL; |
| |
| switch (push_info->status) { |
| case PUSH_STATUS_CREATE: |
| status = _("create"); |
| break; |
| case PUSH_STATUS_DELETE: |
| status = _("delete"); |
| src = _("(none)"); |
| break; |
| case PUSH_STATUS_UPTODATE: |
| status = _("up to date"); |
| break; |
| case PUSH_STATUS_FASTFORWARD: |
| status = _("fast-forwardable"); |
| break; |
| case PUSH_STATUS_OUTOFDATE: |
| status = _("local out of date"); |
| break; |
| case PUSH_STATUS_NOTQUERIED: |
| break; |
| } |
| if (status) { |
| if (push_info->forced) |
| printf_ln(_(" %-*s forces to %-*s (%s)"), show_info->width, src, |
| show_info->width2, push_info->dest, status); |
| else |
| printf_ln(_(" %-*s pushes to %-*s (%s)"), show_info->width, src, |
| show_info->width2, push_info->dest, status); |
| } else { |
| if (push_info->forced) |
| printf_ln(_(" %-*s forces to %s"), show_info->width, src, |
| push_info->dest); |
| else |
| printf_ln(_(" %-*s pushes to %s"), show_info->width, src, |
| push_info->dest); |
| } |
| return 0; |
| } |
| |
| static int get_one_entry(struct remote *remote, void *priv) |
| { |
| struct string_list *list = priv; |
| struct strbuf remote_info_buf = STRBUF_INIT; |
| const char **url; |
| int i, url_nr; |
| |
| if (remote->url_nr > 0) { |
| struct strbuf promisor_config = STRBUF_INIT; |
| const char *partial_clone_filter = NULL; |
| |
| strbuf_addf(&promisor_config, "remote.%s.partialclonefilter", remote->name); |
| strbuf_addf(&remote_info_buf, "%s (fetch)", remote->url[0]); |
| if (!git_config_get_string_tmp(promisor_config.buf, &partial_clone_filter)) |
| strbuf_addf(&remote_info_buf, " [%s]", partial_clone_filter); |
| |
| strbuf_release(&promisor_config); |
| string_list_append(list, remote->name)->util = |
| strbuf_detach(&remote_info_buf, NULL); |
| } else |
| string_list_append(list, remote->name)->util = NULL; |
| if (remote->pushurl_nr) { |
| url = remote->pushurl; |
| url_nr = remote->pushurl_nr; |
| } else { |
| url = remote->url; |
| url_nr = remote->url_nr; |
| } |
| for (i = 0; i < url_nr; i++) |
| { |
| strbuf_addf(&remote_info_buf, "%s (push)", url[i]); |
| string_list_append(list, remote->name)->util = |
| strbuf_detach(&remote_info_buf, NULL); |
| } |
| |
| return 0; |
| } |
| |
| static int show_all(void) |
| { |
| struct string_list list = STRING_LIST_INIT_DUP; |
| int result; |
| |
| result = for_each_remote(get_one_entry, &list); |
| |
| if (!result) { |
| int i; |
| |
| string_list_sort(&list); |
| for (i = 0; i < list.nr; i++) { |
| struct string_list_item *item = list.items + i; |
| if (verbose) |
| printf("%s\t%s\n", item->string, |
| item->util ? (const char *)item->util : ""); |
| else { |
| if (i && !strcmp((item - 1)->string, item->string)) |
| continue; |
| printf("%s\n", item->string); |
| } |
| } |
| } |
| string_list_clear(&list, 1); |
| return result; |
| } |
| |
| static int show(int argc, const char **argv, const char *prefix) |
| { |
| int no_query = 0, result = 0, query_flag = 0; |
| struct option options[] = { |
| OPT_BOOL('n', NULL, &no_query, N_("do not query remotes")), |
| OPT_END() |
| }; |
| struct show_info info = SHOW_INFO_INIT; |
| |
| argc = parse_options(argc, argv, prefix, options, |
| builtin_remote_show_usage, |
| 0); |
| |
| if (argc < 1) |
| return show_all(); |
| |
| if (!no_query) |
| query_flag = (GET_REF_STATES | GET_HEAD_NAMES | GET_PUSH_REF_STATES); |
| |
| for (; argc; argc--, argv++) { |
| int i; |
| const char **url; |
| int url_nr; |
| |
| get_remote_ref_states(*argv, &info.states, query_flag); |
| |
| printf_ln(_("* remote %s"), *argv); |
| printf_ln(_(" Fetch URL: %s"), info.states.remote->url_nr > 0 ? |
| info.states.remote->url[0] : _("(no URL)")); |
| if (info.states.remote->pushurl_nr) { |
| url = info.states.remote->pushurl; |
| url_nr = info.states.remote->pushurl_nr; |
| } else { |
| url = info.states.remote->url; |
| url_nr = info.states.remote->url_nr; |
| } |
| for (i = 0; i < url_nr; i++) |
| /* |
| * TRANSLATORS: the colon ':' should align |
| * with the one in " Fetch URL: %s" |
| * translation. |
| */ |
| printf_ln(_(" Push URL: %s"), url[i]); |
| if (!i) |
| printf_ln(_(" Push URL: %s"), _("(no URL)")); |
| if (no_query) |
| printf_ln(_(" HEAD branch: %s"), _("(not queried)")); |
| else if (!info.states.heads.nr) |
| printf_ln(_(" HEAD branch: %s"), _("(unknown)")); |
| else if (info.states.heads.nr == 1) |
| printf_ln(_(" HEAD branch: %s"), info.states.heads.items[0].string); |
| else { |
| printf(_(" HEAD branch (remote HEAD is ambiguous," |
| " may be one of the following):\n")); |
| for (i = 0; i < info.states.heads.nr; i++) |
| printf(" %s\n", info.states.heads.items[i].string); |
| } |
| |
| /* remote branch info */ |
| info.width = 0; |
| for_each_string_list(&info.states.new_refs, add_remote_to_show_info, &info); |
| for_each_string_list(&info.states.skipped, add_remote_to_show_info, &info); |
| for_each_string_list(&info.states.tracked, add_remote_to_show_info, &info); |
| for_each_string_list(&info.states.stale, add_remote_to_show_info, &info); |
| if (info.list.nr) |
| printf_ln(Q_(" Remote branch:%s", |
| " Remote branches:%s", |
| info.list.nr), |
| no_query ? _(" (status not queried)") : ""); |
| for_each_string_list(&info.list, show_remote_info_item, &info); |
| string_list_clear(&info.list, 0); |
| |
| /* git pull info */ |
| info.width = 0; |
| info.any_rebase = 0; |
| for_each_string_list(&branch_list, add_local_to_show_info, &info); |
| if (info.list.nr) |
| printf_ln(Q_(" Local branch configured for 'git pull':", |
| " Local branches configured for 'git pull':", |
| info.list.nr)); |
| for_each_string_list(&info.list, show_local_info_item, &info); |
| string_list_clear(&info.list, 0); |
| |
| /* git push info */ |
| if (info.states.remote->mirror) |
| printf_ln(_(" Local refs will be mirrored by 'git push'")); |
| |
| info.width = info.width2 = 0; |
| for_each_string_list(&info.states.push, add_push_to_show_info, &info); |
| QSORT(info.list.items, info.list.nr, cmp_string_with_push); |
| if (info.list.nr) |
| printf_ln(Q_(" Local ref configured for 'git push'%s:", |
| " Local refs configured for 'git push'%s:", |
| info.list.nr), |
| no_query ? _(" (status not queried)") : ""); |
| for_each_string_list(&info.list, show_push_info_item, &info); |
| string_list_clear(&info.list, 0); |
| |
| free_remote_ref_states(&info.states); |
| } |
| |
| return result; |
| } |
| |
| static int set_head(int argc, const char **argv, const char *prefix) |
| { |
| int i, opt_a = 0, opt_d = 0, result = 0; |
| struct strbuf buf = STRBUF_INIT, buf2 = STRBUF_INIT; |
| char *head_name = NULL; |
| |
| struct option options[] = { |
| OPT_BOOL('a', "auto", &opt_a, |
| N_("set refs/remotes/<name>/HEAD according to remote")), |
| OPT_BOOL('d', "delete", &opt_d, |
| N_("delete refs/remotes/<name>/HEAD")), |
| OPT_END() |
| }; |
| argc = parse_options(argc, argv, prefix, options, |
| builtin_remote_sethead_usage, 0); |
| if (argc) |
| strbuf_addf(&buf, "refs/remotes/%s/HEAD", argv[0]); |
| |
| if (!opt_a && !opt_d && argc == 2) { |
| head_name = xstrdup(argv[1]); |
| } else if (opt_a && !opt_d && argc == 1) { |
| struct ref_states states = REF_STATES_INIT; |
| get_remote_ref_states(argv[0], &states, GET_HEAD_NAMES); |
| if (!states.heads.nr) |
| result |= error(_("Cannot determine remote HEAD")); |
| else if (states.heads.nr > 1) { |
| result |= error(_("Multiple remote HEAD branches. " |
| "Please choose one explicitly with:")); |
| for (i = 0; i < states.heads.nr; i++) |
| fprintf(stderr, " git remote set-head %s %s\n", |
| argv[0], states.heads.items[i].string); |
| } else |
| head_name = xstrdup(states.heads.items[0].string); |
| free_remote_ref_states(&states); |
| } else if (opt_d && !opt_a && argc == 1) { |
| if (refs_delete_ref(get_main_ref_store(the_repository), NULL, buf.buf, NULL, REF_NO_DEREF)) |
| result |= error(_("Could not delete %s"), buf.buf); |
| } else |
| usage_with_options(builtin_remote_sethead_usage, options); |
| |
| if (head_name) { |
| strbuf_addf(&buf2, "refs/remotes/%s/%s", argv[0], head_name); |
| /* make sure it's valid */ |
| if (!refs_ref_exists(get_main_ref_store(the_repository), buf2.buf)) |
| result |= error(_("Not a valid ref: %s"), buf2.buf); |
| else if (refs_update_symref(get_main_ref_store(the_repository), buf.buf, buf2.buf, "remote set-head")) |
| result |= error(_("Could not setup %s"), buf.buf); |
| else if (opt_a) |
| printf("%s/HEAD set to %s\n", argv[0], head_name); |
| free(head_name); |
| } |
| |
| strbuf_release(&buf); |
| strbuf_release(&buf2); |
| return result; |
| } |
| |
| static int prune_remote(const char *remote, int dry_run) |
| { |
| int result = 0; |
| struct ref_states states = REF_STATES_INIT; |
| struct string_list refs_to_prune = STRING_LIST_INIT_NODUP; |
| struct string_list_item *item; |
| const char *dangling_msg = dry_run |
| ? _(" %s will become dangling!") |
| : _(" %s has become dangling!"); |
| |
| get_remote_ref_states(remote, &states, GET_REF_STATES); |
| |
| if (!states.stale.nr) { |
| free_remote_ref_states(&states); |
| return 0; |
| } |
| |
| printf_ln(_("Pruning %s"), remote); |
| printf_ln(_("URL: %s"), |
| states.remote->url_nr |
| ? states.remote->url[0] |
| : _("(no URL)")); |
| |
| for_each_string_list_item(item, &states.stale) |
| string_list_append(&refs_to_prune, item->util); |
| string_list_sort(&refs_to_prune); |
| |
| if (!dry_run) |
| result |= refs_delete_refs(get_main_ref_store(the_repository), |
| "remote: prune", &refs_to_prune, 0); |
| |
| for_each_string_list_item(item, &states.stale) { |
| const char *refname = item->util; |
| |
| if (dry_run) |
| printf_ln(_(" * [would prune] %s"), |
| abbrev_ref(refname, "refs/remotes/")); |
| else |
| printf_ln(_(" * [pruned] %s"), |
| abbrev_ref(refname, "refs/remotes/")); |
| } |
| |
| warn_dangling_symrefs(stdout, dangling_msg, &refs_to_prune); |
| |
| string_list_clear(&refs_to_prune, 0); |
| free_remote_ref_states(&states); |
| return result; |
| } |
| |
| static int prune(int argc, const char **argv, const char *prefix) |
| { |
| int dry_run = 0, result = 0; |
| struct option options[] = { |
| OPT__DRY_RUN(&dry_run, N_("dry run")), |
| OPT_END() |
| }; |
| |
| argc = parse_options(argc, argv, prefix, options, |
| builtin_remote_prune_usage, 0); |
| |
| if (argc < 1) |
| usage_with_options(builtin_remote_prune_usage, options); |
| |
| for (; argc; argc--, argv++) |
| result |= prune_remote(*argv, dry_run); |
| |
| return result; |
| } |
| |
| static int get_remote_default(const char *key, const char *value UNUSED, |
| const struct config_context *ctx UNUSED, |
| void *priv) |
| { |
| if (strcmp(key, "remotes.default") == 0) { |
| int *found = priv; |
| *found = 1; |
| } |
| return 0; |
| } |
| |
| static int update(int argc, const char **argv, const char *prefix) |
| { |
| int i, prune = -1; |
| struct option options[] = { |
| OPT_BOOL('p', "prune", &prune, |
| N_("prune remotes after fetching")), |
| OPT_END() |
| }; |
| struct child_process cmd = CHILD_PROCESS_INIT; |
| int default_defined = 0; |
| |
| argc = parse_options(argc, argv, prefix, options, |
| builtin_remote_update_usage, |
| PARSE_OPT_KEEP_ARGV0); |
| |
| strvec_push(&cmd.args, "fetch"); |
| |
| if (prune != -1) |
| strvec_push(&cmd.args, prune ? "--prune" : "--no-prune"); |
| if (verbose) |
| strvec_push(&cmd.args, "-v"); |
| strvec_push(&cmd.args, "--multiple"); |
| if (argc < 2) |
| strvec_push(&cmd.args, "default"); |
| for (i = 1; i < argc; i++) |
| strvec_push(&cmd.args, argv[i]); |
| |
| if (strcmp(cmd.args.v[cmd.args.nr-1], "default") == 0) { |
| git_config(get_remote_default, &default_defined); |
| if (!default_defined) { |
| strvec_pop(&cmd.args); |
| strvec_push(&cmd.args, "--all"); |
| } |
| } |
| |
| cmd.git_cmd = 1; |
| return run_command(&cmd); |
| } |
| |
| static int remove_all_fetch_refspecs(const char *key) |
| { |
| return git_config_set_multivar_gently(key, NULL, NULL, |
| CONFIG_FLAGS_MULTI_REPLACE); |
| } |
| |
| static void add_branches(struct remote *remote, const char **branches, |
| const char *key) |
| { |
| const char *remotename = remote->name; |
| int mirror = remote->mirror; |
| struct strbuf refspec = STRBUF_INIT; |
| |
| for (; *branches; branches++) |
| add_branch(key, *branches, remotename, mirror, &refspec); |
| |
| strbuf_release(&refspec); |
| } |
| |
| static int set_remote_branches(const char *remotename, const char **branches, |
| int add_mode) |
| { |
| struct strbuf key = STRBUF_INIT; |
| struct remote *remote; |
| |
| strbuf_addf(&key, "remote.%s.fetch", remotename); |
| |
| remote = remote_get(remotename); |
| if (!remote_is_configured(remote, 1)) { |
| error(_("No such remote '%s'"), remotename); |
| exit(2); |
| } |
| |
| if (!add_mode && remove_all_fetch_refspecs(key.buf)) { |
| strbuf_release(&key); |
| return 1; |
| } |
| add_branches(remote, branches, key.buf); |
| |
| strbuf_release(&key); |
| return 0; |
| } |
| |
| static int set_branches(int argc, const char **argv, const char *prefix) |
| { |
| int add_mode = 0; |
| struct option options[] = { |
| OPT_BOOL('\0', "add", &add_mode, N_("add branch")), |
| OPT_END() |
| }; |
| |
| argc = parse_options(argc, argv, prefix, options, |
| builtin_remote_setbranches_usage, 0); |
| if (argc == 0) { |
| error(_("no remote specified")); |
| usage_with_options(builtin_remote_setbranches_usage, options); |
| } |
| argv[argc] = NULL; |
| |
| return set_remote_branches(argv[0], argv + 1, add_mode); |
| } |
| |
| static int get_url(int argc, const char **argv, const char *prefix) |
| { |
| int i, push_mode = 0, all_mode = 0; |
| const char *remotename = NULL; |
| struct remote *remote; |
| const char **url; |
| int url_nr; |
| struct option options[] = { |
| OPT_BOOL('\0', "push", &push_mode, |
| N_("query push URLs rather than fetch URLs")), |
| OPT_BOOL('\0', "all", &all_mode, |
| N_("return all URLs")), |
| OPT_END() |
| }; |
| argc = parse_options(argc, argv, prefix, options, |
| builtin_remote_geturl_usage, 0); |
| |
| if (argc != 1) |
| usage_with_options(builtin_remote_geturl_usage, options); |
| |
| remotename = argv[0]; |
| |
| remote = remote_get(remotename); |
| if (!remote_is_configured(remote, 1)) { |
| error(_("No such remote '%s'"), remotename); |
| exit(2); |
| } |
| |
| url_nr = 0; |
| if (push_mode) { |
| url = remote->pushurl; |
| url_nr = remote->pushurl_nr; |
| } |
| /* else fetch mode */ |
| |
| /* Use the fetch URL when no push URLs were found or requested. */ |
| if (!url_nr) { |
| url = remote->url; |
| url_nr = remote->url_nr; |
| } |
| |
| if (!url_nr) |
| die(_("no URLs configured for remote '%s'"), remotename); |
| |
| if (all_mode) { |
| for (i = 0; i < url_nr; i++) |
| printf_ln("%s", url[i]); |
| } else { |
| printf_ln("%s", *url); |
| } |
| |
| return 0; |
| } |
| |
| static int set_url(int argc, const char **argv, const char *prefix) |
| { |
| int i, push_mode = 0, add_mode = 0, delete_mode = 0; |
| int matches = 0, negative_matches = 0; |
| const char *remotename = NULL; |
| const char *newurl = NULL; |
| const char *oldurl = NULL; |
| struct remote *remote; |
| regex_t old_regex; |
| const char **urlset; |
| int urlset_nr; |
| struct strbuf name_buf = STRBUF_INIT; |
| struct option options[] = { |
| OPT_BOOL('\0', "push", &push_mode, |
| N_("manipulate push URLs")), |
| OPT_BOOL('\0', "add", &add_mode, |
| N_("add URL")), |
| OPT_BOOL('\0', "delete", &delete_mode, |
| N_("delete URLs")), |
| OPT_END() |
| }; |
| argc = parse_options(argc, argv, prefix, options, |
| builtin_remote_seturl_usage, |
| PARSE_OPT_KEEP_ARGV0); |
| |
| if (add_mode && delete_mode) |
| die(_("--add --delete doesn't make sense")); |
| |
| if (argc < 3 || argc > 4 || ((add_mode || delete_mode) && argc != 3)) |
| usage_with_options(builtin_remote_seturl_usage, options); |
| |
| remotename = argv[1]; |
| newurl = argv[2]; |
| if (argc > 3) |
| oldurl = argv[3]; |
| |
| if (delete_mode) |
| oldurl = newurl; |
| |
| remote = remote_get(remotename); |
| if (!remote_is_configured(remote, 1)) { |
| error(_("No such remote '%s'"), remotename); |
| exit(2); |
| } |
| |
| if (push_mode) { |
| strbuf_addf(&name_buf, "remote.%s.pushurl", remotename); |
| urlset = remote->pushurl; |
| urlset_nr = remote->pushurl_nr; |
| } else { |
| strbuf_addf(&name_buf, "remote.%s.url", remotename); |
| urlset = remote->url; |
| urlset_nr = remote->url_nr; |
| } |
| |
| /* Special cases that add new entry. */ |
| if ((!oldurl && !delete_mode) || add_mode) { |
| if (add_mode) |
| git_config_set_multivar(name_buf.buf, newurl, |
| "^$", 0); |
| else |
| git_config_set(name_buf.buf, newurl); |
| goto out; |
| } |
| |
| /* Old URL specified. Demand that one matches. */ |
| if (regcomp(&old_regex, oldurl, REG_EXTENDED)) |
| die(_("Invalid old URL pattern: %s"), oldurl); |
| |
| for (i = 0; i < urlset_nr; i++) |
| if (!regexec(&old_regex, urlset[i], 0, NULL, 0)) |
| matches++; |
| else |
| negative_matches++; |
| if (!delete_mode && !matches) |
| die(_("No such URL found: %s"), oldurl); |
| if (delete_mode && !negative_matches && !push_mode) |
| die(_("Will not delete all non-push URLs")); |
| |
| regfree(&old_regex); |
| |
| if (!delete_mode) |
| git_config_set_multivar(name_buf.buf, newurl, oldurl, 0); |
| else |
| git_config_set_multivar(name_buf.buf, NULL, oldurl, |
| CONFIG_FLAGS_MULTI_REPLACE); |
| out: |
| strbuf_release(&name_buf); |
| return 0; |
| } |
| |
| int cmd_remote(int argc, const char **argv, const char *prefix) |
| { |
| parse_opt_subcommand_fn *fn = NULL; |
| struct option options[] = { |
| OPT__VERBOSE(&verbose, N_("be verbose; must be placed before a subcommand")), |
| OPT_SUBCOMMAND("add", &fn, add), |
| OPT_SUBCOMMAND("rename", &fn, mv), |
| OPT_SUBCOMMAND_F("rm", &fn, rm, PARSE_OPT_NOCOMPLETE), |
| OPT_SUBCOMMAND("remove", &fn, rm), |
| OPT_SUBCOMMAND("set-head", &fn, set_head), |
| OPT_SUBCOMMAND("set-branches", &fn, set_branches), |
| OPT_SUBCOMMAND("get-url", &fn, get_url), |
| OPT_SUBCOMMAND("set-url", &fn, set_url), |
| OPT_SUBCOMMAND("show", &fn, show), |
| OPT_SUBCOMMAND("prune", &fn, prune), |
| OPT_SUBCOMMAND("update", &fn, update), |
| OPT_END() |
| }; |
| |
| argc = parse_options(argc, argv, prefix, options, builtin_remote_usage, |
| PARSE_OPT_SUBCOMMAND_OPTIONAL); |
| |
| if (fn) { |
| return !!fn(argc, argv, prefix); |
| } else { |
| if (argc) { |
| error(_("unknown subcommand: `%s'"), argv[0]); |
| usage_with_options(builtin_remote_usage, options); |
| } |
| return !!show_all(); |
| } |
| } |