make transport maps configurable

handlers/main.yml

@@ -1,5 +1,8 @@
 ---
 
+- name: postmap transport_maps
+  command: postmap /etc/postfix/transport_maps
+
 - name: postmap virtual_alias_domains
   command: postmap /etc/postfix/virtual_alias_domains
 

tasks/main.yml

@@ -23,6 +23,12 @@
     dest: /etc/postfix/main.cf
   notify: reload postfix
 
+- name: postfix transport_maps
+  template:
+    src: transport_maps.j2
+    dest: /etc/postfix/transport_maps
+  notify: postmap transport_maps
+
 - name: postfix virtual_alias_domains
   template:
     src: virtual_alias_domains.j2

templates/main.cf.j2

@@ -44,7 +44,7 @@ smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache
 
 ### transport configuration
 
-#transport_maps = hash:/etc/postfix/transport
+transport_maps = hash:/etc/postfix/transport_maps
 
 
 ### rules and restricitons

templates/transport_maps.j2

@@ -0,0 +1,7 @@
+{{ansible_managed|comment}}
+
+{% if postfix_transport_maps is defined %}
+{% for m in postfix_transport_maps %}
+{{m.domain}}  {{m.transport}}
+{% endfor %}
+{% endif %}