---
- name: Install restic
  apt:
    update_cache: true
    name:
      - restic
    state: present
  register: apt_result
  retries: 3
  until: apt_result is succeeded

- name: Ensures /etc/restic exists
  file:
    path: /etc/restic
    state: directory
    mode: 0700
    owner: root

- name: Deploy restic config
  template:
    src: "{{ item }}.j2"
    dest: /etc/{{ item }}
    mode: 0600
    owner: root
    group: root
  loop:
    - restic/base.env
    - restic/base-excludes
    - restic/base-includes
    - restic/base-password
    - restic/base-repo
    - systemd/system/restic-base.service
    - systemd/system/restic-base.timer
  notify: Restart timer

- name: Init restic repository
  command:
    cmd: "restic init --repository-file /etc/restic/base-repo --password-file /etc/restic/base-password"
  register: restic_init
  ignore_errors: true

- name: Indicate role in motd
  template:
    src: update-motd.d/04-service.j2
    dest: /etc/update-motd.d/04-restic
    mode: 0755

- name: Enable timer
  service:
    name: restic-base.timer
    enabled: true