lab-ansible/roles/apps/templates/compose-files/postfix.yml.j2

# code: language=ansible-jinja
version: "3.8"

services:
  app:
    image: boky/postfix:{{ apps_vars.postfix.version }}
    restart: always
    environment:
      ALLOWED_SENDER_DOMAINS: "{{ apps_senders | join(' ') }}"
      HOSTNAME: "{{ apps_vars.postfix.hostname }}"
      DKIM_AUTOGENERATE: "true"
    networks:
      - {{ apps_postfix_docker_network }}
    volumes:
      - "./data:/etc/opendkim/keys:rw"

networks:
  {{ apps_postfix_docker_network }}:
    external: true