Update powerwall.sh

powerwall.sh

@@ -217,6 +217,11 @@ UPDATE_SERVICES(){
 		/bin/systemctl start $srvc
 	done
 }
+STOPALL_SERVICES(){
+	for srvc in "${POWERWALL_SERVICES[@]}"; do
+		/bin/systemctl stop $srvc
+	done
+}
 
 STOP_SERVICE(){
 	service_pid=`systemctl show --property MainPID --value ${POWERWALL_SERVICES[${1}]}`
@@ -258,6 +263,7 @@ SHUTDOWN_SERVERS(){
 
 if [ ${action-x} ]; then
 	case $action in
+		stopall) STOPALL_SERVICES;;
 		updateservices) UPDATE_SERVICES;;
 		checktemp) CHECKTEMP ${2};;
 		checktemp_service)