Linting

tasks/RedHat.yml

@@ -38,7 +38,7 @@
 #  tags: security
 
 - name: Create admin group
-  group: name={{ADMIN_GROUP}} state=present
+  group: name={{ ADMIN_GROUP }} state=present
 
 - name: Configure yum limit
   lineinfile:

tasks/communication.yml

@@ -3,9 +3,9 @@
   block:
     - name: postfix | Apply postfix configuration
       lineinfile:
-        dest: "{{item.dest}}"
-        regexp: "{{item.regexp}}"
-        line: "{{item.line}}"
+        dest: "{{ item.dest }}"
+        regexp: "{{ item.regexp }}"
+        line: "{{ item.line }}"
         insertafter: EOF
       notify: Restart Postfix
       when: "'SMTP0' not in inventory_hostname"

tasks/networking.yml

@@ -59,7 +59,7 @@
 
 - name: Ensure correct permissions (hosts/resolv.conf)
   file:
-    path: "{{item}}"
+    path: "{{ item }}"
     state: touch
     mode: u+rw,g+r,a+r
   with_items: