" -h --help Show this help\n"
" --version Show package version\n"
" --user Run as user unit\n"
- " -H --host=[USER@]HOST Operate on remote host\n"
- " -M --machine=CONTAINER Operate on local container\n"
+ " -H --host=[USER@]HOST Operate on remote host\n"
+ " -M --machine=CONTAINER Operate on local container\n"
" --scope Run this as scope rather than service\n"
" --unit=UNIT Run under the specified unit name\n"
" --description=TEXT Description for unit\n"
enum {
ARG_VERSION = 0x100,
ARG_USER,
+ ARG_SYSTEM,
ARG_SCOPE,
ARG_UNIT,
ARG_DESCRIPTION,
{ "help", no_argument, NULL, 'h' },
{ "version", no_argument, NULL, ARG_VERSION },
{ "user", no_argument, NULL, ARG_USER },
+ { "system", no_argument, NULL, ARG_SYSTEM },
{ "scope", no_argument, NULL, ARG_SCOPE },
{ "unit", required_argument, NULL, ARG_UNIT },
{ "description", required_argument, NULL, ARG_DESCRIPTION },
{ "send-sighup", no_argument, NULL, ARG_SEND_SIGHUP },
{ "host", required_argument, NULL, 'H' },
{ "machine", required_argument, NULL, 'M' },
- { NULL, 0, NULL, 0 },
+ {},
};
int c;
switch (c) {
case 'h':
- help();
- return 0;
+ return help();
case ARG_VERSION:
puts(PACKAGE_STRING);
arg_user = true;
break;
+ case ARG_SYSTEM:
+ arg_user = false;
+ break;
+
case ARG_SCOPE:
arg_scope = true;
break;
return -EINVAL;
default:
- log_error("Unknown option code %c", c);
- return -EINVAL;
+ assert_not_reached("Unhandled option");
}
}
r = parse_argv(argc, argv);
if (r <= 0)
- goto fail;
+ goto finish;
r = find_binary(argv[optind], &command);
if (r < 0) {
log_error("Failed to find executable %s: %s", argv[optind], strerror(-r));
- goto fail;
+ goto finish;
}
argv[optind] = command;
description = strv_join(argv + optind, " ");
if (!description) {
r = log_oom();
- goto fail;
+ goto finish;
}
arg_description = description;
r = bus_open_transport(arg_transport, arg_host, arg_user, &bus);
if (r < 0) {
log_error("Failed to create bus connection: %s", strerror(-r));
- goto fail;
+ goto finish;
}
if (arg_scope)
if (r < 0) {
log_error("Failed start transient unit: %s", error.message ? error.message : strerror(-r));
sd_bus_error_free(&error);
- goto fail;
+ goto finish;
}
-fail:
+finish:
return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS;
}