Add OpenDMARC, OpenDKIM, and postfix service

vars/Fedora-35-default.yml

@@ -1,6 +1,12 @@
 ---
 # vars file for ensure_postfix
 package_list:
+  - name: 'opendkim'
+    state: 'present'
+  - name: 'opendkim-tools'
+    state: 'present'
+  - name: 'opendmarc'
+    state: 'present'
   - name: 'postfix'
     state: 'present'
   - name: 'postfix-ldap'
@@ -19,3 +25,7 @@ firewall_list:
   - permanent: 'yes'
     service: 'smtp-submission'
     state: 'enabled'
+service_list:
+  - enabled: 'yes'
+    name: 'postfix.service'
+    state: 'started'