---
- name: Ensure custom facts directory exists
  file:
    mode: 0755
    path: /etc/ansible/facts.d
    state: directory

- name: "Ensure {{ ledgerlive_src_dir }} directory exists"
  file:
    path: "{{ ledgerlive_src_dir }}"
    state: directory
    mode: 0755

- name: "Detect the latest {{ app_name }} version"
  uri:
    url: https://api.github.com/repos/LedgerHQ/ledger-live-desktop/releases/latest
  register: ledgerlive_latest_release_tag

- name: "Determine whether or not the latest version of {{ app_name }}'s AppImage is already installed"
  set_fact:
    install_ledgerlive: "{{ (ansible_local.ledgerlive is not defined) or \
      ((ansible_local.ledgerlive is defined) and \
      (ansible_local['ledgerlive']['settings']['version'] != ledgerlive_latest_release_tag.json.tag_name | replace('v',''))) }}"

- name: "Fetch CHECKSUMS file of {{ app_name }} installer"
  uri:
    url: "https://resources.live.ledger.app/public_resources/signatures/ledger-live-desktop-{{ ledgerlive_latest_release_tag.json.tag_name | \
      replace('v','') }}.sha512sum"
    return_content: true
  register: ledgerlive_checksum_file
  when: install_ledgerlive

- name: "Find the Checksum of {{ app_name }} installer"
  set_fact:
    ledgerlive_checksum: "{{ ledgerlive_checksum_file.content | regex_search('.*ledger-live-desktop-((\\d*.)*\\d*)-linux-x86_64.AppImage') | \
      regex_replace('  ledger-live-desktop-((\\d*.)*\\d*)-linux-x86_64.AppImage','') }}"
  when: install_ledgerlive

- name: "Acquire {{ app_name }}'s AppImage"
  get_url:
    url: "https://github.com/LedgerHQ/ledger-live-desktop/releases/download/{{ ledgerlive_latest_release_tag.json.tag_name }}/\
      ledger-live-desktop-{{ ledgerlive_latest_release_tag.json.tag_name | replace('v','') }}-linux-x86_64.AppImage"
    dest: "{{ ledgerlive_src_dir }}/ledger-live-desktop-{{ ledgerlive_latest_release_tag.json.tag_name }}-linux-x86_64.AppImage"
    checksum: "sha512:{{ ledgerlive_checksum }}"
    mode: 0755
  when: install_ledgerlive

- name: Run user configuration tasks
  include_tasks: user-Linux.yml
  loop: "{{ user_configs }}"
  loop_control:
    label: "{{ user.username }}"
    loop_var: user
  when:
    - install_ledgerlive
    - (user.system is not defined) or ((user.system is defined) and (not user.system))

- name: "Ensure {{ app_name }}'s AppImage is removed from /usr/local/bin"
  file:
    path: "{{ ledgerlive_src_dir }}/ledger-live-desktop-{{ ledgerlive_latest_release_tag.json.tag_name }}-linux-x86_64.AppImage"
    state: absent
  when: install_ledgerlive

- name: "Save meta information about the version of {{ app_name }} that was installed"
  community.general.ini_file:
    path: /etc/ansible/facts.d/ledgerlive.fact
    mode: 0644
    section: settings
    option: version
    value: "{{ ledgerlive_latest_release_tag.json.tag_name | replace('v','') }}"
    backup: true
    no_extra_spaces: true
  when: install_ledgerlive