Run postmap after relevant files have changed.

roles/mail/handlers/main.yml

@@ -11,3 +11,12 @@
 
 - name: Restart postgrey
   service: name=postgrey state=restarted
+
+- name: Run postmap
+  command: postmap /etc/{{ item }}
+  with_items:
+  - postfix/helo_access
+  - postfix/ldap-aliases.cf
+  - postfix/ldap-virtual-maps.cf
+  - postfix/recipient_access
+  - postfix/virtual-alias

roles/mail/tasks/main.yml

@@ -60,17 +60,23 @@
   file: path=/etc/postfix/ssl state=directory mode=0750 owner=postfix group=postfix
   tags: mail
 
-# TODO run postmap
 - name: Configure postfix
+  template: src={{ item }}.j2 dest=/etc/{{ item }}
+  with_items:
+  - postfix/main.cf
+  - postfix/master.cf
+  notify: Restart postfix
+  tags: mail
+
+- name: Configure postfix maps
   template: src={{ item }}.j2 dest=/etc/{{ item }}
   with_items:
   - postfix/helo_access
   - postfix/ldap-aliases.cf
   - postfix/ldap-virtual-maps.cf
-  - postfix/main.cf
-  - postfix/master.cf
   - postfix/recipient_access
-  notify: Restart postfix
+  - postfix/virtual-alias
+  notify: Run postmap
   tags: mail
 
 - name: Create razor directory structure

roles/mail/templates/postfix/main.cf.j2

@@ -1,9 +1,5 @@
 # See /usr/share/postfix/main.cf.dist for a commented, more complete version
 
-# Debian specific:  Specifying a file name will cause the first
-# line of that file to be used as the name.  The Debian default
-# is /etc/mailname.
-
 smtpd_banner = $myhostname ESMTP $mail_name (Debian/GNU)
 biff = no
 
@@ -78,10 +74,9 @@ content_filter = amavis:[127.0.0.1]:10024
 receive_override_options = no_address_mappings
 
 virtual_mailbox_domains = {{ mail_domain }}
-virtual_mailbox_maps = hash:/etc/postfix/virtual_mailbox
-virtual_alias_maps = hash:/etc/postfix/virtual_alias
-#virtual_mailbox_maps = ldap:/etc/postfix/ldap-virtual-maps.cf
-#virtual_alias_maps = hash:/var/lib/mailman/data/virtual-mailman, hash:/etc/postfix/virtual, ldap:/etc/postfix/ldap-aliases.cf
+virtual_mailbox_maps = ldap:/etc/postfix/ldap-virtual-maps.cf
+virtual_alias_maps = hash:/etc/postfix/virtual-alias, ldap:/etc/postfix/ldap-aliases.cf
+#virtual_alias_maps = hash:/var/lib/mailman/data/virtual-mailman, hash:/etc/postfix/virtual-alias, ldap:/etc/postfix/ldap-aliases.cf
 
 virtual_transport = dovecot
 dovecot_destination_recipient_limit = 1