dynamic name for php-fpm service

bin/v-restart-web-backend

@@ -50,7 +50,13 @@ if [ -z "$WEB_BACKEND" ] || [ "$WEB_BACKEND" = 'remote' ]; then
 fi
 
 # Restart system
-service $WEB_BACKEND restart >/dev/null 2>&1
+php_fpm=$(ls /etc/init.d/php*-fpm* 2>/dev/null |cut -f 4 -d /)
+if [ -z "$php_fpm" ]; then
+    service $WEB_BACKEND restart >/dev/null 2>&1
+else
+    service $php_fpm restart >/dev/null 2>&1
+fi
+
 if [ $? -ne 0 ]; then
     send_email_report
     check_result $E_RESTART "$WEB_BACKEND restart failed"