Update expired GPG key. Config options on php fpm

Change-Id: Ib40927591e04564d44dd0908b371f7ee74b8ee81
diff --git a/handlers/main.yml b/handlers/main.yml
index ca04e53..c42f3f0 100644
--- a/handlers/main.yml
+++ b/handlers/main.yml
@@ -6,10 +6,10 @@
 
 - name: start-php
   service:
-    name: "{{ php_service }}"
+    name: "{{ php_fpm_service }}"
     state: started
 
 - name: restart-php
   service:
-    name: "{{ php_service }}"
+    name: "{{ php_fpm_service }}"
     state: restarted