<command>set-property</command> command.</para> </listitem>
</varlistentry>
+ <varlistentry>
+ <term><option>--no-block</option></term>
+
+ <listitem>
+ <para>Do not synchronously wait for the requested operation
+ to finish. If this is not specified, the job will be
+ verified, enqueued and <command>systemd-run</command> will
+ wait until the unit's start-up is completed. By passing this
+ argument, it is only verified and enqueued.</para>
+ </listitem>
+ </varlistentry>
+
<xi:include href="user-system-options.xml" xpointer="user" />
<xi:include href="user-system-options.xml" xpointer="system" />
<xi:include href="user-system-options.xml" xpointer="host" />
static bool arg_scope = false;
static bool arg_remain_after_exit = false;
+static bool arg_no_block = false;
static const char *arg_unit = NULL;
static const char *arg_description = NULL;
static const char *arg_slice = NULL;
" -p --property=NAME=VALUE Set unit property\n"
" --description=TEXT Description for unit\n"
" --slice=SLICE Run in the specified slice\n"
+ " --no-block Do not wait until operation finished\n"
" -r --remain-after-exit Leave service around until explicitly stopped\n"
" --send-sighup Send SIGHUP when terminating\n"
" --service-type=TYPE Service type\n"
ARG_ON_UNIT_ACTIVE,
ARG_ON_UNIT_INACTIVE,
ARG_ON_CALENDAR,
- ARG_TIMER_PROPERTY
+ ARG_TIMER_PROPERTY,
+ ARG_NO_BLOCK,
};
static const struct option options[] = {
{ "on-unit-inactive", required_argument, NULL, ARG_ON_UNIT_INACTIVE },
{ "on-calendar", required_argument, NULL, ARG_ON_CALENDAR },
{ "timer-property", required_argument, NULL, ARG_TIMER_PROPERTY },
+ { "no-block", no_argument, NULL, ARG_NO_BLOCK },
{},
};
break;
+ case ARG_NO_BLOCK:
+ arg_no_block = true;
+ break;
+
case '?':
return -EINVAL;
sd_bus *bus,
char **argv) {
+ _cleanup_bus_message_unref_ sd_bus_message *m = NULL, *reply = NULL;
_cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
- _cleanup_bus_message_unref_ sd_bus_message *m = NULL;
+ _cleanup_(bus_wait_for_jobs_freep) BusWaitForJobs *w = NULL;
_cleanup_free_ char *service = NULL, *pty_path = NULL;
_cleanup_close_ int master = -1;
int r;
} else if (arg_transport == BUS_TRANSPORT_MACHINE) {
_cleanup_bus_unref_ sd_bus *system_bus = NULL;
- _cleanup_bus_message_unref_ sd_bus_message *reply = NULL;
const char *s;
r = sd_bus_open_system(&system_bus);
if (r < 0)
return bus_log_parse_error(r);
+ reply = sd_bus_message_unref(reply);
+
master = fcntl(master, F_DUPFD_CLOEXEC, 3);
if (master < 0)
return log_error_errno(errno, "Failed to duplicate master fd: %m");
return log_error_errno(errno, "Failed to unlock tty: %m");
}
+ if (!arg_no_block) {
+ r = bus_wait_for_jobs_new(bus, &w);
+ if (r < 0)
+ return log_error_errno(r, "Could not watch jobs: %m");
+ }
+
if (arg_unit) {
service = unit_name_mangle_with_suffix(arg_unit, MANGLE_NOGLOB, ".service");
if (!service)
if (r < 0)
return bus_log_create_error(r);
- r = sd_bus_call(bus, m, 0, &error, NULL);
+ r = sd_bus_call(bus, m, 0, &error, &reply);
if (r < 0) {
log_error("Failed to start transient service unit: %s", bus_error_message(&error, -r));
return r;
}
+ if (w) {
+ const char *object;
+
+ r = sd_bus_message_read(reply, "o", &object);
+ if (r < 0)
+ return bus_log_parse_error(r);
+
+ r = bus_wait_for_jobs_one(w, object, arg_quiet);
+ if (r < 0)
+ return r;
+ }
+
if (master >= 0) {
_cleanup_(pty_forward_freep) PTYForward *forward = NULL;
_cleanup_event_unref_ sd_event *event = NULL;