---
- name: Ensure Megabyte Labs configuration directory exists
  ansible.windows.win_file:
    path: "{{ item }}"
    state: directory
  loop:
    - '%USERPROFILE%\.config'
    - '%USERPROFILE%\.config\megabytelabs'

- name: "Check if {{ app_name }} has configuration stored in '%USERPROFILE%/.config/megabytelabs/monero'"
  ansible.windows.win_stat:
    path: '%USERPROFILE%\.config\megabytelabs\monero'
  register: monero_config

- name: "Detect previously installed {{ app_name }} version"
  ansible.windows.win_shell: type monero
  args:
    chdir: '%USERPROFILE%\.config\megabytelabs'
  changed_when: false
  register: current_monero_version
  when: monero_config.stat.exists

- name: "Detect the latest {{ app_name }} version"
  ansible.windows.win_uri:
    url: https://api.github.com/repos/monero-project/monero-gui/releases/latest
    return_content: true
  register: monero_latest_release_tag

- name: "Determine whether or not the latest version of {{ app_name }} is already installed"
  set_fact:
    install_monero: "{{ (current_monero_version.skipped | default(false)) or \
      ((not current_monero_version.skipped | default(false)) and \
      (current_monero_version.stdout | trim != monero_latest_release_tag.json.tag_name | replace('v',''))) }}"

- name: "Fetch CHECKSUMS file of {{ app_name }} installer"
  ansible.windows.win_uri:
    url: https://www.getmonero.org/downloads/hashes.txt
    return_content: true
  register: monero_checksum_file
  when: install_monero

- name: "Find the Checksum of {{ app_name }} installer"
  set_fact:
    monero_checksum: "{{ monero_checksum_file.content | regex_search('.*monero-gui-win-x64-v(\\d*.)*zip') | \
      regex_replace('  monero-gui-win-x64-v(\\d*\\.)*\\d*.zip','') }}"
  when: install_monero

- name: "Ensure older version of {{ app_name }} is removed"
  ansible.windows.win_file:
    path: "{{ monero_src_dir }}"
    state: absent
  when: install_monero

- name: "Ensure installation folder for {{ app_name }} exists"
  ansible.windows.win_file:
    path: "{{ monero_src_dir }}"
    state: directory
  when: install_monero

- name: "Acquire {{ app_name }}'s latest installer"
  ansible.windows.win_get_url:
    url: "https://github.com/monero-project/monero-gui/releases/download/{{ monero_latest_release_tag.json.tag_name }}/\
      monero-gui-win-x64-{{ monero_latest_release_tag.json.tag_name }}.zip"
    dest: "{{ monero_src_dir }}/monero-gui-win-x64-{{ monero_latest_release_tag.json.tag_name }}.zip"
    checksum: "{{ monero_checksum }}"
    checksum_algorithm: sha256
  when: install_monero

- name: "Ensure {{ app_name }} is installed"
  community.windows.win_unzip:
    src: "{{ monero_src_dir }}/monero-gui-win-x64-{{ monero_latest_release_tag.json.tag_name }}.zip"
    dest: "{{ monero_src_dir }}"
    delete_archive: true
  when: install_monero

- name: "Move {{ app_name }}'s files to the destination directory"
  ansible.windows.win_command: cmd.exe /C move "{{ monero_src_dir }}\monero-gui-{{ monero_latest_release_tag.json.tag_name }}\*" "{{ monero_src_dir }}"
  when: install_monero

- name: "Move {{ app_name }}'s extras to the destination directory"
  ansible.windows.win_command: cmd.exe /C move "{{ monero_src_dir }}\monero-gui-{{ monero_latest_release_tag.json.tag_name }}\extras" "{{ monero_src_dir }}"
  when: install_monero

- name: "Ensure empty extracted directory of {{ app_name }} is removed"
  ansible.windows.win_file:
    path: "{{ monero_src_dir }}/monero-gui-{{ monero_latest_release_tag.json.tag_name }}"
    state: absent
  when: install_monero

- name: "Save meta information about the version of {{ app_name }} that was installed"
  ansible.windows.win_copy:
    dest: '%USERPROFILE%\.config\megabytelabs\monero'
    content: |
      {{ monero_latest_release_tag.json.tag_name  | replace('v','') }}
  when: install_monero