sovereign/roles/mailserver/tasks/postfix.yml

- name: Install Postfix and related packages
  apt: pkg=$item state=installed
  with_items:
    - postfix
    - mysql-server
    - postfix-mysql
    - python-mysqldb
    - libsasl2-modules
    - sasl2-bin
    - postgrey

- name: Create database user for mail server
  mysql_user: user={{ mail_mysql_username }} password={{ mail_mysql_password }} state=present priv="mailserver.*:ALL"

- name: Create database for mail server
  mysql_db: name={{ mail_mysql_database }} state=present

  # i don't know why this import is failing but it is, so did this manually
  # mysql_db: name={{ mail_mysql_database }} state=import target=templates/mailserver.sql.j2

- name: Copy Postfix config files into place
  template: src=etc_postfix_main.cf.j2 dest=/etc/postfix/main.cf owner=root group=root
- copy: src=etc_postfix_master.cf dest=/etc/postfix/master.cf owner=root group=root
- template: src=etc_postfix_mysql-virtual-mailbox-domains.cf.j2 dest=/etc/postfix/mysql-virtual-mailbox-domains.cf owner=root group=root
- template: src=etc_postfix_mysql-virtual-mailbox-maps.cf.j2 dest=/etc/postfix/mysql-virtual-mailbox-maps.cf owner=root group=root
- template: src=etc_postfix_mysql-virtual-alias-maps.cf.j2 dest=/etc/postfix/mysql-virtual-alias-maps.cf owner=root group=root
  notify: restart postfix