diff options
Diffstat (limited to 'builtin-push.c')
| -rw-r--r-- | builtin-push.c | 209 |
1 files changed, 0 insertions, 209 deletions
diff --git a/builtin-push.c b/builtin-push.c deleted file mode 100644 index 8631c06ed6..0000000000 --- a/builtin-push.c +++ /dev/null @@ -1,209 +0,0 @@ -/* - * "git push" - */ -#include "cache.h" -#include "refs.h" -#include "run-command.h" -#include "builtin.h" -#include "remote.h" -#include "transport.h" -#include "parse-options.h" - -static const char * const push_usage[] = { - "git push [<options>] [<repository> <refspec>...]", - NULL, -}; - -static int thin; -static const char *receivepack; - -static const char **refspec; -static int refspec_nr; - -static void add_refspec(const char *ref) -{ - int nr = refspec_nr + 1; - refspec = xrealloc(refspec, nr * sizeof(char *)); - refspec[nr-1] = ref; - refspec_nr = nr; -} - -static void set_refspecs(const char **refs, int nr) -{ - int i; - for (i = 0; i < nr; i++) { - const char *ref = refs[i]; - if (!strcmp("tag", ref)) { - char *tag; - int len; - if (nr <= ++i) - die("tag shorthand without <tag>"); - len = strlen(refs[i]) + 11; - tag = xmalloc(len); - strcpy(tag, "refs/tags/"); - strcat(tag, refs[i]); - ref = tag; - } - add_refspec(ref); - } -} - -static void setup_push_tracking(void) -{ - struct strbuf refspec = STRBUF_INIT; - struct branch *branch = branch_get(NULL); - if (!branch) - die("You are not currently on a branch."); - if (!branch->merge_nr) - die("The current branch %s is not tracking anything.", - branch->name); - if (branch->merge_nr != 1) - die("The current branch %s is tracking multiple branches, " - "refusing to push.", branch->name); - strbuf_addf(&refspec, "%s:%s", branch->name, branch->merge[0]->src); - add_refspec(refspec.buf); -} - -static void setup_default_push_refspecs(void) -{ - git_config(git_default_config, NULL); - switch (push_default) { - default: - case PUSH_DEFAULT_MATCHING: - add_refspec(":"); - break; - - case PUSH_DEFAULT_TRACKING: - setup_push_tracking(); - break; - - case PUSH_DEFAULT_CURRENT: - add_refspec("HEAD"); - break; - - case PUSH_DEFAULT_NOTHING: - die("You didn't specify any refspecs to push, and " - "push.default is \"nothing\"."); - break; - } -} - -static int do_push(const char *repo, int flags) -{ - int i, errs; - struct remote *remote = remote_get(repo); - const char **url; - int url_nr; - - if (!remote) { - if (repo) - die("bad repository '%s'", repo); - die("No destination configured to push to."); - } - - if (remote->mirror) - flags |= (TRANSPORT_PUSH_MIRROR|TRANSPORT_PUSH_FORCE); - - if ((flags & TRANSPORT_PUSH_ALL) && refspec) { - if (!strcmp(*refspec, "refs/tags/*")) - return error("--all and --tags are incompatible"); - return error("--all can't be combined with refspecs"); - } - - if ((flags & TRANSPORT_PUSH_MIRROR) && refspec) { - if (!strcmp(*refspec, "refs/tags/*")) - return error("--mirror and --tags are incompatible"); - return error("--mirror can't be combined with refspecs"); - } - - if ((flags & (TRANSPORT_PUSH_ALL|TRANSPORT_PUSH_MIRROR)) == - (TRANSPORT_PUSH_ALL|TRANSPORT_PUSH_MIRROR)) { - return error("--all and --mirror are incompatible"); - } - - if (!refspec && !(flags & TRANSPORT_PUSH_ALL)) { - if (remote->push_refspec_nr) { - refspec = remote->push_refspec; - refspec_nr = remote->push_refspec_nr; - } else if (!(flags & TRANSPORT_PUSH_MIRROR)) - setup_default_push_refspecs(); - } - errs = 0; - 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++) { - struct transport *transport = - transport_get(remote, url[i]); - int err; - int nonfastforward; - if (receivepack) - transport_set_option(transport, - TRANS_OPT_RECEIVEPACK, receivepack); - if (thin) - transport_set_option(transport, TRANS_OPT_THIN, "yes"); - - if (flags & TRANSPORT_PUSH_VERBOSE) - fprintf(stderr, "Pushing to %s\n", url[i]); - err = transport_push(transport, refspec_nr, refspec, flags, - &nonfastforward); - err |= transport_disconnect(transport); - - if (!err) - continue; - - error("failed to push some refs to '%s'", url[i]); - if (nonfastforward && advice_push_nonfastforward) { - printf("To prevent you from losing history, non-fast-forward updates were rejected\n" - "Merge the remote changes before pushing again. See the 'non-fast forward'\n" - "section of 'git push --help' for details.\n"); - } - errs++; - } - return !!errs; -} - -int cmd_push(int argc, const char **argv, const char *prefix) -{ - int flags = 0; - int tags = 0; - int rc; - const char *repo = NULL; /* default repository */ - - struct option options[] = { - OPT_BIT('q', "quiet", &flags, "be quiet", TRANSPORT_PUSH_QUIET), - OPT_BIT('v', "verbose", &flags, "be verbose", TRANSPORT_PUSH_VERBOSE), - OPT_STRING( 0 , "repo", &repo, "repository", "repository"), - OPT_BIT( 0 , "all", &flags, "push all refs", TRANSPORT_PUSH_ALL), - OPT_BIT( 0 , "mirror", &flags, "mirror all refs", - (TRANSPORT_PUSH_MIRROR|TRANSPORT_PUSH_FORCE)), - OPT_BOOLEAN( 0 , "tags", &tags, "push tags (can't be used with --all or --mirror)"), - OPT_BIT('n' , "dry-run", &flags, "dry run", TRANSPORT_PUSH_DRY_RUN), - OPT_BIT( 0, "porcelain", &flags, "machine-readable output", TRANSPORT_PUSH_PORCELAIN), - OPT_BIT('f', "force", &flags, "force updates", TRANSPORT_PUSH_FORCE), - OPT_BOOLEAN( 0 , "thin", &thin, "use thin pack"), - OPT_STRING( 0 , "receive-pack", &receivepack, "receive-pack", "receive pack program"), - OPT_STRING( 0 , "exec", &receivepack, "receive-pack", "receive pack program"), - OPT_END() - }; - - argc = parse_options(argc, argv, prefix, options, push_usage, 0); - - if (tags) - add_refspec("refs/tags/*"); - - if (argc > 0) { - repo = argv[0]; - set_refspecs(argv + 1, argc - 1); - } - - rc = do_push(repo, flags); - if (rc == -1) - usage_with_options(push_usage, options); - else - return rc; -} |