---
- name: define Postfix virtual mailbox domain mapping
  template: src=mysql-virtual-mailbox-domains.cf.j2 dest=/etc/postfix/mysql-virtual-mailbox-domains.cf
  notify: restart postfix
- name: tell Postfix to use the virtual mailbox domain mapping
  shell: postconf virtual_mailbox_domains=mysql:/etc/postfix/mysql-virtual-mailbox-domains.cf

- name: define Postfix virtual mailbox mapping
  template: src=mysql-virtual-mailbox-maps.cf.j2 dest=/etc/postfix/mysql-virtual-mailbox-maps.cf
  notify: restart postfix
- name: tell Postfix to use the virtual mailbox mapping
  shell: postconf virtual_mailbox_maps=mysql:/etc/postfix/mysql-virtual-mailbox-maps.cf

- name: define Postfix virtual alias mapping
  template: src=mysql-virtual-alias-maps.cf.j2 dest=/etc/postfix/mysql-virtual-alias-maps.cf
  notify: restart postfix
- name: tell Postfix to use the virtual alias mapping
  shell: postconf virtual_alias_maps=mysql:/etc/postfix/mysql-virtual-alias-maps.cf

- name: define Postfix email-to-email mapping (required for catchall domains)
  template: src=mysql-email2email.cf.j2 dest=/etc/postfix/mysql-email2email.cf
  notify: restart postfix
- name: tell Postfix to use the email-to-email mapping
  shell: postconf virtual_alias_maps=mysql:/etc/postfix/mysql-virtual-alias-maps.cf,mysql:/etc/postfix/mysql-email2email.cf

- name: Restricting access to database mapping files that contain a password
  file: path=/etc/postfix/mysql-{{item}}.cf mode=0640
  with_items:
  - virtual-mailbox-domains
  - virtual-mailbox-maps
  - virtual-alias-maps

- name: Define dovecot service in master.cf
  shell: postconf -vM dovecot/unix='dovecot unix - n n - - pipe flags=DRhu user=vmail:vmail argv=/usr/lib/dovecot/dovecot-lda -f ${sender} -d ${recipient}'
  notify: restart postfix

- name: Set virtual_transport to dovecot
  shell: postconf virtual_transport=dovecot

- name: Restricting delivery to Dovecot to one email at a time
  shell: postconf dovecot_destination_recipient_limit=1