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147 lines
3.0 KiB
147 lines
3.0 KiB
/* |
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* "git push" |
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*/ |
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#include "cache.h" |
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#include "refs.h" |
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#include "run-command.h" |
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#include "builtin.h" |
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#include "remote.h" |
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#include "transport.h" |
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static const char push_usage[] = "git-push [--all] [--dry-run] [--tags] [--receive-pack=<git-receive-pack>] [--repo=all] [-f | --force] [-v] [<repository> <refspec>...]"; |
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static int thin, verbose; |
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static const char *receivepack; |
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static const char **refspec; |
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static int refspec_nr; |
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static void add_refspec(const char *ref) |
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{ |
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int nr = refspec_nr + 1; |
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refspec = xrealloc(refspec, nr * sizeof(char *)); |
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refspec[nr-1] = ref; |
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refspec_nr = nr; |
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} |
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static void set_refspecs(const char **refs, int nr) |
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{ |
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int i; |
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for (i = 0; i < nr; i++) { |
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const char *ref = refs[i]; |
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if (!strcmp("tag", ref)) { |
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char *tag; |
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int len; |
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if (nr <= ++i) |
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die("tag shorthand without <tag>"); |
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len = strlen(refs[i]) + 11; |
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tag = xmalloc(len); |
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strcpy(tag, "refs/tags/"); |
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strcat(tag, refs[i]); |
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ref = tag; |
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} |
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add_refspec(ref); |
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} |
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} |
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static int do_push(const char *repo, int flags) |
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{ |
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int i, errs; |
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struct remote *remote = remote_get(repo); |
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if (!remote) |
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die("bad repository '%s'", repo); |
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if (!refspec |
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&& !(flags & TRANSPORT_PUSH_ALL) |
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&& remote->push_refspec_nr) { |
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refspec = remote->push_refspec; |
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refspec_nr = remote->push_refspec_nr; |
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} |
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errs = 0; |
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for (i = 0; i < remote->url_nr; i++) { |
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struct transport *transport = |
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transport_get(remote, remote->url[i]); |
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int err; |
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if (receivepack) |
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transport_set_option(transport, |
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TRANS_OPT_RECEIVEPACK, receivepack); |
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if (thin) |
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transport_set_option(transport, TRANS_OPT_THIN, "yes"); |
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if (verbose) |
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fprintf(stderr, "Pushing to %s\n", remote->url[i]); |
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err = transport_push(transport, refspec_nr, refspec, flags); |
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err |= transport_disconnect(transport); |
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if (!err) |
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continue; |
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error("failed to push to '%s'", remote->url[i]); |
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errs++; |
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} |
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return !!errs; |
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} |
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int cmd_push(int argc, const char **argv, const char *prefix) |
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{ |
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int i; |
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int flags = 0; |
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const char *repo = NULL; /* default repository */ |
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for (i = 1; i < argc; i++) { |
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const char *arg = argv[i]; |
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if (arg[0] != '-') { |
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repo = arg; |
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i++; |
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break; |
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} |
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if (!strcmp(arg, "-v")) { |
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verbose=1; |
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continue; |
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} |
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if (!prefixcmp(arg, "--repo=")) { |
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repo = arg+7; |
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continue; |
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} |
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if (!strcmp(arg, "--all")) { |
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flags |= TRANSPORT_PUSH_ALL; |
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continue; |
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} |
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if (!strcmp(arg, "--dry-run")) { |
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flags |= TRANSPORT_PUSH_DRY_RUN; |
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continue; |
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} |
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if (!strcmp(arg, "--tags")) { |
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add_refspec("refs/tags/*"); |
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continue; |
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} |
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if (!strcmp(arg, "--force") || !strcmp(arg, "-f")) { |
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flags |= TRANSPORT_PUSH_FORCE; |
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continue; |
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} |
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if (!strcmp(arg, "--thin")) { |
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thin = 1; |
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continue; |
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} |
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if (!strcmp(arg, "--no-thin")) { |
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thin = 0; |
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continue; |
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} |
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if (!prefixcmp(arg, "--receive-pack=")) { |
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receivepack = arg + 15; |
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continue; |
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} |
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if (!prefixcmp(arg, "--exec=")) { |
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receivepack = arg + 7; |
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continue; |
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} |
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usage(push_usage); |
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} |
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set_refspecs(argv + i, argc - i); |
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if ((flags & TRANSPORT_PUSH_ALL) && refspec) |
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usage(push_usage); |
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return do_push(repo, flags); |
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}
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