Make container restart an handler

lxc-php/handlers/main.yml

@@ -18,3 +18,9 @@
   lxc_container:
     name: "{{ lxc_php_version }}"
     container_command: "systemctl restart opensmtpd"
+
+- name: Restart container
+  lxc_container:
+    name: "{{ lxc_php_version }}"
+    state: restarted
+

lxc-php/tasks/misc.yml

@@ -29,10 +29,5 @@
     container_config:
       - "lxc.mount.entry = /var/run/mysqld {{ php_conf_mysql_socket_dir | replace('/', '', 1) }} none bind,create=dir 0 0"
   when: php_conf_mysql_socket_dir is string
-  register: added_mysql_socket
+  notify: Restart container
 
-- name: "{{ lxc_php_version }} - Restart container as configuration changed"
-  lxc_container:
-    name: "{{ lxc_php_version }}"
-    state: restarted
-  when: added_mysql_socket.changed