---
- name: Ensure download directory is present
  ansible.builtin.file:
    path: "/home/debian/restic-{{ restic_version }}"
    state: directory
    mode: '0755'

- name: Ensure compressed binary is downloaded
  ansible.builtin.get_url:
    url: "https://github.com/restic/restic/releases/download/v{{ restic_version }}/restic_{{ restic_version }}_linux_arm64.bz2"
    dest: "/home/debian/restic-{{ restic_version }}/restic-{{ restic_version }}.bz2"
  register: res

- name: Ensure binary is decompressed
  ansible.builtin.shell:
    cmd: "bunzip2 -k /home/debian/restic-{{ restic_version }}/restic-{{ restic_version }}.bz2"
  when: 'res.changed'

- name: Ensure binary is copied to correct location
  ansible.builtin.copy:
    src: "/home/debian/restic-{{ restic_version }}/restic-{{ restic_version }}"
    remote_src: true
    dest: '/usr/local/bin/restic'
    owner: 'root'
    group: 'root'
    mode: '0755'
  when: 'res.changed'