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Commit | Line | Data |
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755225de LT |
1 | /* |
2 | * "git push" | |
3 | */ | |
4 | #include "cache.h" | |
5 | #include "refs.h" | |
6 | #include "run-command.h" | |
7 | #include "builtin.h" | |
5751f490 | 8 | #include "remote.h" |
9b288516 | 9 | #include "transport.h" |
378c4832 | 10 | #include "parse-options.h" |
755225de | 11 | |
378c4832 | 12 | static const char * const push_usage[] = { |
94c89ba6 | 13 | "git-push [--all | --mirror] [--dry-run] [--tags] [--receive-pack=<git-receive-pack>] [--repo=all] [-f | --force] [-v] [<repository> <refspec>...]", |
378c4832 DB |
14 | NULL, |
15 | }; | |
755225de | 16 | |
18184f79 | 17 | static int thin, verbose; |
d23842fd | 18 | static const char *receivepack; |
755225de | 19 | |
96f1e58f DR |
20 | static const char **refspec; |
21 | static int refspec_nr; | |
755225de LT |
22 | |
23 | static void add_refspec(const char *ref) | |
24 | { | |
25 | int nr = refspec_nr + 1; | |
26 | refspec = xrealloc(refspec, nr * sizeof(char *)); | |
27 | refspec[nr-1] = ref; | |
28 | refspec_nr = nr; | |
29 | } | |
30 | ||
755225de LT |
31 | static void set_refspecs(const char **refs, int nr) |
32 | { | |
8558fd9e DB |
33 | int i; |
34 | for (i = 0; i < nr; i++) { | |
35 | const char *ref = refs[i]; | |
36 | if (!strcmp("tag", ref)) { | |
37 | char *tag; | |
38 | int len; | |
39 | if (nr <= ++i) | |
40 | die("tag shorthand without <tag>"); | |
41 | len = strlen(refs[i]) + 11; | |
42 | tag = xmalloc(len); | |
43 | strcpy(tag, "refs/tags/"); | |
44 | strcat(tag, refs[i]); | |
45 | ref = tag; | |
411fb8ba | 46 | } |
8558fd9e | 47 | add_refspec(ref); |
755225de | 48 | } |
755225de LT |
49 | } |
50 | ||
9b288516 | 51 | static int do_push(const char *repo, int flags) |
755225de | 52 | { |
5751f490 | 53 | int i, errs; |
5751f490 | 54 | struct remote *remote = remote_get(repo); |
755225de | 55 | |
5751f490 | 56 | if (!remote) |
755225de LT |
57 | die("bad repository '%s'", repo); |
58 | ||
18184f79 SP |
59 | if (!refspec |
60 | && !(flags & TRANSPORT_PUSH_ALL) | |
61 | && remote->push_refspec_nr) { | |
8558fd9e DB |
62 | refspec = remote->push_refspec; |
63 | refspec_nr = remote->push_refspec_nr; | |
5751f490 | 64 | } |
fd1d1b05 | 65 | errs = 0; |
28b91f8a | 66 | for (i = 0; i < remote->url_nr; i++) { |
9b288516 | 67 | struct transport *transport = |
28b91f8a | 68 | transport_get(remote, remote->url[i]); |
60b7f38e | 69 | int err; |
9b288516 DB |
70 | if (receivepack) |
71 | transport_set_option(transport, | |
72 | TRANS_OPT_RECEIVEPACK, receivepack); | |
73 | if (thin) | |
74 | transport_set_option(transport, TRANS_OPT_THIN, "yes"); | |
75 | ||
bcc785f6 | 76 | if (verbose) |
28b91f8a | 77 | fprintf(stderr, "Pushing to %s\n", remote->url[i]); |
9b288516 DB |
78 | err = transport_push(transport, refspec_nr, refspec, flags); |
79 | err |= transport_disconnect(transport); | |
80 | ||
60b7f38e | 81 | if (!err) |
755225de | 82 | continue; |
39878b0c | 83 | |
2b8130c3 | 84 | error("failed to push some refs to '%s'", remote->url[i]); |
fd1d1b05 | 85 | errs++; |
755225de | 86 | } |
fd1d1b05 | 87 | return !!errs; |
755225de LT |
88 | } |
89 | ||
a633fca0 | 90 | int cmd_push(int argc, const char **argv, const char *prefix) |
755225de | 91 | { |
9b288516 | 92 | int flags = 0; |
378c4832 | 93 | int all = 0; |
94c89ba6 | 94 | int mirror = 0; |
378c4832 DB |
95 | int dry_run = 0; |
96 | int force = 0; | |
97 | int tags = 0; | |
5751f490 | 98 | const char *repo = NULL; /* default repository */ |
755225de | 99 | |
378c4832 DB |
100 | struct option options[] = { |
101 | OPT__VERBOSE(&verbose), | |
102 | OPT_STRING( 0 , "repo", &repo, "repository", "repository"), | |
103 | OPT_BOOLEAN( 0 , "all", &all, "push all refs"), | |
94c89ba6 | 104 | OPT_BOOLEAN( 0 , "mirror", &mirror, "mirror all refs"), |
378c4832 DB |
105 | OPT_BOOLEAN( 0 , "tags", &tags, "push tags"), |
106 | OPT_BOOLEAN( 0 , "dry-run", &dry_run, "dry run"), | |
107 | OPT_BOOLEAN('f', "force", &force, "force updates"), | |
108 | OPT_BOOLEAN( 0 , "thin", &thin, "use thin pack"), | |
109 | OPT_STRING( 0 , "receive-pack", &receivepack, "receive-pack", "receive pack program"), | |
110 | OPT_STRING( 0 , "exec", &receivepack, "receive-pack", "receive pack program"), | |
111 | OPT_END() | |
112 | }; | |
755225de | 113 | |
378c4832 DB |
114 | argc = parse_options(argc, argv, options, push_usage, 0); |
115 | ||
116 | if (force) | |
117 | flags |= TRANSPORT_PUSH_FORCE; | |
118 | if (dry_run) | |
119 | flags |= TRANSPORT_PUSH_DRY_RUN; | |
1b2486d7 SP |
120 | if (verbose) |
121 | flags |= TRANSPORT_PUSH_VERBOSE; | |
378c4832 DB |
122 | if (tags) |
123 | add_refspec("refs/tags/*"); | |
124 | if (all) | |
125 | flags |= TRANSPORT_PUSH_ALL; | |
94c89ba6 AW |
126 | if (mirror) |
127 | flags |= (TRANSPORT_PUSH_MIRROR|TRANSPORT_PUSH_FORCE); | |
378c4832 DB |
128 | |
129 | if (argc > 0) { | |
130 | repo = argv[0]; | |
131 | set_refspecs(argv + 1, argc - 1); | |
755225de | 132 | } |
94c89ba6 | 133 | if ((flags & (TRANSPORT_PUSH_ALL|TRANSPORT_PUSH_MIRROR)) && refspec) |
378c4832 | 134 | usage_with_options(push_usage, options); |
8558fd9e | 135 | |
94c89ba6 AW |
136 | if ((flags & (TRANSPORT_PUSH_ALL|TRANSPORT_PUSH_MIRROR)) == |
137 | (TRANSPORT_PUSH_ALL|TRANSPORT_PUSH_MIRROR)) { | |
138 | error("--all and --mirror are incompatible"); | |
139 | usage_with_options(push_usage, options); | |
140 | } | |
141 | ||
9b288516 | 142 | return do_push(repo, flags); |
755225de | 143 | } |