| #include "builtin.h" |
| #include "config.h" |
| #include "gettext.h" |
| #include "parse-options.h" |
| #include "path.h" |
| #include "repository.h" |
| #include "run-command.h" |
| #include "string-list.h" |
| |
| static const char * const for_each_repo_usage[] = { |
| N_("git for-each-repo --config=<config> [--] <arguments>"), |
| NULL |
| }; |
| |
| static int run_command_on_repo(const char *path, int argc, const char ** argv) |
| { |
| int i; |
| struct child_process child = CHILD_PROCESS_INIT; |
| char *abspath = interpolate_path(path, 0); |
| |
| child.git_cmd = 1; |
| strvec_pushl(&child.args, "-C", abspath, NULL); |
| |
| for (i = 0; i < argc; i++) |
| strvec_push(&child.args, argv[i]); |
| |
| free(abspath); |
| |
| return run_command(&child); |
| } |
| |
| int cmd_for_each_repo(int argc, const char **argv, const char *prefix) |
| { |
| static const char *config_key = NULL; |
| int keep_going = 0; |
| int i, result = 0; |
| const struct string_list *values; |
| int err; |
| |
| const struct option options[] = { |
| OPT_STRING(0, "config", &config_key, N_("config"), |
| N_("config key storing a list of repository paths")), |
| OPT_BOOL(0, "keep-going", &keep_going, |
| N_("keep going even if command fails in a repository")), |
| OPT_END() |
| }; |
| |
| argc = parse_options(argc, argv, prefix, options, for_each_repo_usage, |
| PARSE_OPT_STOP_AT_NON_OPTION); |
| |
| if (!config_key) |
| die(_("missing --config=<config>")); |
| |
| err = repo_config_get_string_multi(the_repository, config_key, &values); |
| if (err < 0) |
| usage_msg_optf(_("got bad config --config=%s"), |
| for_each_repo_usage, options, config_key); |
| else if (err) |
| return 0; |
| |
| for (i = 0; i < values->nr; i++) { |
| int ret = run_command_on_repo(values->items[i].string, argc, argv); |
| if (ret) { |
| if (!keep_going) |
| return ret; |
| result = 1; |
| } |
| } |
| |
| return result; |
| } |