---
# Install and configure Dovecot
- name: Install Dovecot
  apt:
    update_cache: true
    name:
      - dovecot-core
      - dovecot-imapd
      - dovecot-managesieved
      - dovecot-lmtpd
      - dovecot-ldap
      - dovecot-pop3d
  register: apt_result
  retries: 3
  until: apt_result is succeeded

# Create the vmail user with UID and GID 5000
- name: Create vmail user
  user:
    name: vmail
    uid: 5000
    group: 5000
    home: /var/vmail

# Create mail user seive directory with right ownernship and rights
- name: Create mail user sieve directory
  file:
    path: /var/vmail/sieve/global
    state: directory
    owner: vmail
    group: vmail
    mode: 0770

# Do the same for mailboxes
- name: Create mail user mailbox directory
  file:
    path: /var/vmail/mailboxes
    state: directory
    owner: vmail
    group: vmail
    mode: 0770

# Add the Dovecot configuration files (conf.d)
- name: Add Dovecot configuration in conf.d
  template:
    src: "conf.d/{{ item }}.j2"
    dest: "/etc/dovecot/conf.d/{{ item }}"
    mode: 0644
  loop:
    - "10-auth.conf"
    - "10-mail.conf"
    - "10-master.conf"
    - "10-ssl.conf"
    - "10-logging.conf"
  notify: Restart dovecot

# Add the Dovecot configuration file outside of conf.d
- name: Add Dovecot configuration outside of conf.d
  template:
    src: "dovecot-ldap.conf.ext.j2"
    dest: "/etc/dovecot/dovecot-ldap.conf.ext"
    mode: 0600  # only legible by root
    owner: root
    group: root
  notify: Restart dovecot