---
- name: Deploy script disclaimer.sh
  copy:
    src: files/disclaimer.sh
    dest: /etc/postfix/scripts/disclaimer.sh
    owner: postfix
    group: root
    mode: '0775'
    backup: true

- name: Ensure filter group exists
  group:
    name: filter

- name: Ensure filter user exists
  user:
    name: filter
    group: filter
    create_home: false
    home: /var/spool/filter

- name: Ensure filter home exists with the right permissions
  file:
    path: /var/spool/filter
    state: directory
    owner: filter
    group: root
    mode: 0770

- name: Ensure filter user can write disclaimer log
  file:
    path: /var/log/disclaimer.log
    owner: filter
    group: postfix
    mode: 0660
    state: touch

- name: Compress stored incoming messages labeler logs
  shell: find /var/spool/filter/ -maxdepth 1 -type f -iname in.\*.log -exec bzip2 -z9 {} \;

- name: Compress stored incoming messages
  shell: find /var/spool/filter/ -maxdepth 1 -type f -regex '^/var/spool/filter/in\.[0-9]*' -exec bzip2 -z9 {} \;

- name: Deploy script to compress stored messages
  copy:
    src: files/compress_stored_messages.sh
    dest: /usr/local/bin/compress_stored_messages.sh
    mode: 0755
    backup: yes

- name: Ensure cron to compress stored messages exists
  cron:
    name: Compress Stored messages
    job: /usr/local/bin/compress_stored_messages.sh
    hour: '2'