diff options
| author | Lennart Poettering <lennart@poettering.net> | 2010-07-13 20:20:36 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2010-07-13 20:20:36 +0200 |
| commit | 6f28c033ec506847b3bfa4efaf52478120c36946 (patch) | |
| tree | 3300ac0aa44cb74ae1e38a298c0ed09527f7f522 /src/systemctl.c | |
| parent | 3dda9fc3a738241e42df43dbebf9e479e5ad1da8 (diff) | |
systemctl: introduce try-restart and reload-or-restart commands
Diffstat (limited to 'src/systemctl.c')
| -rw-r--r-- | src/systemctl.c | 35 |
1 files changed, 24 insertions, 11 deletions
diff --git a/src/systemctl.c b/src/systemctl.c index 4218a22b97..bdb294ede0 100644 --- a/src/systemctl.c +++ b/src/systemctl.c @@ -733,10 +733,13 @@ static int start_unit(DBusConnection *bus, char **args, unsigned n) { if (arg_action == ACTION_SYSTEMCTL) { method = - streq(args[0], "stop") ? "StopUnit" : - streq(args[0], "reload") ? "ReloadUnit" : - streq(args[0], "restart") ? "RestartUnit" : - "StartUnit"; + streq(args[0], "stop") ? "StopUnit" : + streq(args[0], "reload") ? "ReloadUnit" : + streq(args[0], "restart") ? "RestartUnit" : + streq(args[0], "try-restart") ? "TryRestartUnit" : + streq(args[0], "reload-or-restart") ? "ReloadOrRestartUnit" : + streq(args[0], "reload-or-try-restart") ? "ReloadOrTryRestartUnit" : + "StartUnit"; mode = (streq(args[0], "isolate") || @@ -2497,7 +2500,8 @@ static int systemctl_help(void) { " -t --type=TYPE List only units of a particular type\n" " -p --property=NAME Show only properties by this name\n" " -a --all Show all units/properties, including dead/empty ones\n" - " --fail When installing a new job, fail if conflicting jobs are pending\n" + " --fail When installing a new job, fail if conflicting jobs are\n" + " pending\n" " --system Connect to system bus\n" " --session Connect to session bus\n" " -q --quiet Suppress output\n" @@ -2507,12 +2511,18 @@ static int systemctl_help(void) { " list-units List units\n" " start [NAME...] Start one or more units\n" " stop [NAME...] Stop one or more units\n" - " restart [NAME...] Restart one or more units\n" " reload [NAME...] Reload one or more units\n" + " restart [NAME...] Start or restart one or more units\n" + " try-restart [NAME...] Restart one or more units if active\n" + " reload-or-restart [NAME...] Reload one or more units is possible,\n" + " otherwise start or restart\n" + " reload-or-try-restart [NAME...] Reload one or more units is possible,\n" + " otherwise restart if active\n" " isolate [NAME] Start one unit and stop all others\n" - " check [NAME...] Check whether any of the passed units are active\n" + " check [NAME...] Check whether units are active\n" " status [NAME...] Show status of one or more units\n" - " show [NAME...|JOB...] Show properties of one or more units/jobs/manager\n" + " show [NAME...|JOB...] Show properties of one or more\n" + " units/jobs/manager\n" " load [NAME...] Load one or more units\n" " list-jobs List jobs\n" " cancel [JOB...] Cancel one or more jobs\n" @@ -2530,9 +2540,9 @@ static int systemctl_help(void) { " halt Shut down and halt the system\n" " poweroff Shut down and power-off the system\n" " reboot Shut down and reboot the system\n" - " default Enter default mode\n" - " rescue Enter rescue mode\n" - " emergency Enter emergency mode\n", + " rescue Enter system rescue mode\n" + " emergency Enter system emergency mode\n" + " default Enter system default mode\n", program_invocation_short_name); return 0; @@ -3193,6 +3203,9 @@ static int systemctl_main(DBusConnection *bus, int argc, char *argv[]) { { "stop", MORE, 2, start_unit }, { "reload", MORE, 2, start_unit }, { "restart", MORE, 2, start_unit }, + { "try-restart", MORE, 2, start_unit }, + { "reload-or-restart", MORE, 2, start_unit }, + { "reload-or-try-restart", MORE, 2, start_unit }, { "isolate", EQUAL, 2, start_unit }, { "check", MORE, 2, check_unit }, { "show", MORE, 1, show }, |