Issue238 - validate configs (#241)

Author: magicalyak

handlers/main.yml

@@ -7,11 +7,11 @@
         name: nginx
         state: started
         enabled: yes
+      notify: "(Handler: All OSs) Check NGINX"
 
     - name: "(Handler: All OSs) Reload NGINX"
-      service:
-        name: nginx
-        state: reloaded
+      command: "nginx -s reload"
+      changed_when: false
 
   when:
     - nginx_start | bool
@@ -33,3 +33,7 @@
     name: unitd
     state: started
     enabled: yes
+
+- name: "(Handler: All OSs) Check NGINX"
+  command: "nginx -t"
+  changed_when: false