roles/docker/defaults/main.yml

@@ -99,9 +99,3 @@ ttrss:
 keycloak:
   domain: sso.{{ base_domain }}
   volume_folder: "{{ volume_root_folder }}/keycloak"
-
-postfix:
-  allowed_sender_domains:
-  - "services.{{ base_domain }}"
-  - "{{ passit.domain }}"
-  - "{{ fider.domain }}"

roles/docker/tasks/services/postfix.yml

@@ -15,6 +15,5 @@
     networks:
       - name: postfix
     env:
-      ALLOWED_SENDER_DOMAINS: "{{ postfix.allowed_sender_domains|join(' ') }}"
+      ALLOWED_SENDER_DOMAINS: "services.{{ base_domain }}"
-      HOSTNAME: "mail.data.coop" # the name the smtp server will identify itself as