Revision be85cfc4dbef9ffa177770f8607fd4a85445565e authored by Taylor Blau on 30 September 2022, 21:22:02 UTC, committed by Taylor Blau on 06 October 2022, 21:43:08 UTC
Signed-off-by: Taylor Blau <me@ttaylorr.com>
1 parent 478a426
for-each-repo.c
#include "cache.h"
#include "config.h"
#include "builtin.h"
#include "parse-options.h"
#include "run-command.h"
#include "string-list.h"
static const char * const for_each_repo_usage[] = {
N_("git for-each-repo --config=<config> <command-args>"),
NULL
};
static int run_command_on_repo(const char *path, int argc, const char ** argv)
{
int i;
struct child_process child = CHILD_PROCESS_INIT;
child.git_cmd = 1;
strvec_pushl(&child.args, "-C", path, NULL);
for (i = 0; i < argc; i++)
strvec_push(&child.args, argv[i]);
return run_command(&child);
}
int cmd_for_each_repo(int argc, const char **argv, const char *prefix)
{
static const char *config_key = NULL;
int i, result = 0;
const struct string_list *values;
const struct option options[] = {
OPT_STRING(0, "config", &config_key, N_("config"),
N_("config key storing a list of repository paths")),
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>"));
values = repo_config_get_value_multi(the_repository,
config_key);
/*
* Do nothing on an empty list, which is equivalent to the case
* where the config variable does not exist at all.
*/
if (!values)
return 0;
for (i = 0; !result && i < values->nr; i++)
result = run_command_on_repo(values->items[i].string, argc, argv);
return result;
}
![swh spinner](/static/img/swh-spinner.gif)
Computing file changes ...