archive: use parseopt for local-only options
[git/git.git] / builtin-push.c
CommitLineData
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 12static const char * const push_usage[] = {
bf07cc58 13 "git push [--all | --mirror] [--dry-run] [--tags] [--receive-pack=<git-receive-pack>] [--repo=<repository>] [-f | --force] [-v] [<repository> <refspec>...]",
378c4832
DB
14 NULL,
15};
755225de 16
c29c1b40 17static int thin;
d23842fd 18static const char *receivepack;
755225de 19
96f1e58f
DR
20static const char **refspec;
21static int refspec_nr;
755225de
LT
22
23static 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
31static 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 51static 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
84bb2dfd
PB
59 if (remote->mirror)
60 flags |= (TRANSPORT_PUSH_MIRROR|TRANSPORT_PUSH_FORCE);
61
b259f09b
MZ
62 if ((flags & TRANSPORT_PUSH_ALL) && refspec) {
63 if (!strcmp(*refspec, "refs/tags/*"))
64 return error("--all and --tags are incompatible");
65 return error("--all can't be combined with refspecs");
66 }
67
68 if ((flags & TRANSPORT_PUSH_MIRROR) && refspec) {
69 if (!strcmp(*refspec, "refs/tags/*"))
70 return error("--mirror and --tags are incompatible");
71 return error("--mirror can't be combined with refspecs");
72 }
84bb2dfd
PB
73
74 if ((flags & (TRANSPORT_PUSH_ALL|TRANSPORT_PUSH_MIRROR)) ==
75 (TRANSPORT_PUSH_ALL|TRANSPORT_PUSH_MIRROR)) {
76 return error("--all and --mirror are incompatible");
77 }
78
18184f79
SP
79 if (!refspec
80 && !(flags & TRANSPORT_PUSH_ALL)
81 && remote->push_refspec_nr) {
8558fd9e
DB
82 refspec = remote->push_refspec;
83 refspec_nr = remote->push_refspec_nr;
5751f490 84 }
fd1d1b05 85 errs = 0;
28b91f8a 86 for (i = 0; i < remote->url_nr; i++) {
9b288516 87 struct transport *transport =
28b91f8a 88 transport_get(remote, remote->url[i]);
60b7f38e 89 int err;
9b288516
DB
90 if (receivepack)
91 transport_set_option(transport,
92 TRANS_OPT_RECEIVEPACK, receivepack);
93 if (thin)
94 transport_set_option(transport, TRANS_OPT_THIN, "yes");
95
c29c1b40 96 if (flags & TRANSPORT_PUSH_VERBOSE)
28b91f8a 97 fprintf(stderr, "Pushing to %s\n", remote->url[i]);
9b288516
DB
98 err = transport_push(transport, refspec_nr, refspec, flags);
99 err |= transport_disconnect(transport);
100
60b7f38e 101 if (!err)
755225de 102 continue;
39878b0c 103
2b8130c3 104 error("failed to push some refs to '%s'", remote->url[i]);
fd1d1b05 105 errs++;
755225de 106 }
fd1d1b05 107 return !!errs;
755225de
LT
108}
109
a633fca0 110int cmd_push(int argc, const char **argv, const char *prefix)
755225de 111{
9b288516 112 int flags = 0;
378c4832 113 int tags = 0;
84bb2dfd 114 int rc;
5751f490 115 const char *repo = NULL; /* default repository */
755225de 116
378c4832 117 struct option options[] = {
c29c1b40 118 OPT_BIT('v', "verbose", &flags, "be verbose", TRANSPORT_PUSH_VERBOSE),
378c4832 119 OPT_STRING( 0 , "repo", &repo, "repository", "repository"),
c29c1b40
MB
120 OPT_BIT( 0 , "all", &flags, "push all refs", TRANSPORT_PUSH_ALL),
121 OPT_BIT( 0 , "mirror", &flags, "mirror all refs",
122 (TRANSPORT_PUSH_MIRROR|TRANSPORT_PUSH_FORCE)),
378c4832 123 OPT_BOOLEAN( 0 , "tags", &tags, "push tags"),
c29c1b40
MB
124 OPT_BIT( 0 , "dry-run", &flags, "dry run", TRANSPORT_PUSH_DRY_RUN),
125 OPT_BIT('f', "force", &flags, "force updates", TRANSPORT_PUSH_FORCE),
378c4832
DB
126 OPT_BOOLEAN( 0 , "thin", &thin, "use thin pack"),
127 OPT_STRING( 0 , "receive-pack", &receivepack, "receive-pack", "receive pack program"),
128 OPT_STRING( 0 , "exec", &receivepack, "receive-pack", "receive pack program"),
129 OPT_END()
130 };
755225de 131
378c4832
DB
132 argc = parse_options(argc, argv, options, push_usage, 0);
133
378c4832
DB
134 if (tags)
135 add_refspec("refs/tags/*");
378c4832
DB
136
137 if (argc > 0) {
138 repo = argv[0];
139 set_refspecs(argv + 1, argc - 1);
755225de 140 }
8558fd9e 141
84bb2dfd
PB
142 rc = do_push(repo, flags);
143 if (rc == -1)
94c89ba6 144 usage_with_options(push_usage, options);
84bb2dfd
PB
145 else
146 return rc;
755225de 147}