PMG/Utils.pm: new helper service_cmd()

diff --git a/PMG/Utils.pm b/PMG/Utils.pm
index c9d7150d93e6e7d856e4108e790a8526e2622e4e..5da119b5d45877175e828a3d189fa23bc786650d 100644 (file)
--- a/PMG/Utils.pm
+++ b/PMG/Utils.pm
@@ -383,4 +383,21 @@ sub find_local_network_for_ip {
     die "unable to detect local network for ip '$ip'\n";
 }
 
+sub service_cmd {
+    my ($service, $cmd) = @_;
+
+    die "unknown service command '$cmd'\n"
+       if $cmd !~ m/^(start|stop|restart|reload)$/;
+
+    if ($service eq 'pmgdaemon' || $service eq 'pmgproxy') {
+       if ($cmd eq 'restart') {
+           # OK
+       } else {
+           die "invalid service cmd '$service $cmd': ERROR";
+       }
+    }
+
+    PVE::Tools::run_command(['systemctl', $cmd, $service]);
+};
+
 1;