ansible-role-screensaver/tasks/main.yaml

---

- name: ensure old screensavers are absent
  apt:
    pkg:
      - light-locker
      - xscreensaver
    state: absent

- name: install mate-screensaver
  apt:
    pkg:
      - mate-screensaver
      - xscreensaver-gl

- name: gdmflexiserver dummy script
  copy:
    src: gdmflexiserver-fake.sh
    dest: /usr/local/bin/gdmflexiserver
    mode: 0755

- import_role:
    name: dconf-lock
  vars:
    dconf_lock_id: screensaver
    dconf_lock_settings:
      /org/mate/screensaver:
        idle-activation-enabled: 'true'
        lock-enabled: 'true'
        mode: "'single'"
        themes: "['{{screensaver_theme}}']"
      /org/mate/desktop/session:
        idle-delay: "{{ screensaver_locktime | int }}"
    dconf_lock_paths:
      - /org/mate/desktop/session/idle-delay
      - /org/mate/screensaver/idle-activation-enabled
      - /org/mate/screensaver/lock-enabled
      - /org/mate/screensaver/mode
      - /org/mate/screensaver/themes