---
- name: Check if paru is already installed
  ansible.builtin.stat:
    path: /usr/bin/paru
  register: paru

- name: Install paru
  when: not paru.stat.exists
  ##
  ## Deprecated version with compilation
  ##
  # - name: Install paru
  #   block:
  #     - name: Install build dependencies
  #       package:
  #         name:
  #           - base-devel
  #           - git
  #         state: present

  #     - name: Disable sudo password prompt (makepkg sudoers hack)
  #       lineinfile:
  #         dest: /etc/sudoers
  #         state: present
  #         regexp: "^#?%wheel"
  #         line: "%wheel ALL=(ALL) NOPASSWD: ALL"
  #         validate: /usr/sbin/visudo -cf %s

  #     - name: Create paru sources dir
  #       file:
  #         path: "{{ paru_src_path }}"
  #         state: directory
  #         owner: "{{ ansible_user }}"

  #     - name: Clone git sources
  #       become: false
  #       git:
  #         repo: "{{ paru_git_repo }}"
  #         dest: "{{ paru_src_path }}"

  #     # note: this only works because SUDOERS password prompt is disabled
  #     - name: Build and install
  #       become: false
  #       command:
  #         chdir: "{{ paru_src_path }}"
  #         cmd: "makepkg -si -f --noconfirm"

  #     - name: Restore sudo with password prompt
  #       lineinfile:
  #         dest: /etc/sudoers
  #         state: present
  #         regexp: "^#?%wheel"
  #         line: "%wheel ALL=(ALL:ALL) ALL"
  #         validate: /usr/sbin/visudo -cf %s
  #   when: not paru.stat.exists
  block:
    - name: Get the last github release
      ansible.builtin.uri:
        url: "https://api.github.com/repos/{{ paru_git_repo }}/releases/latest"
        return_content: true
      register: paru_release

    - name: Extract tag_name
      ansible.builtin.set_fact:
        paru_version: "{{ (paru_release.json.tag_name | regex_replace('^v', '')) }}"

    - name: Get the binary URL ({{ os_arch }})
      ansible.builtin.set_fact:
        paru_url: "{{ item.browser_download_url }}"
      loop: "{{ paru_release.json.assets }}"
      when: "'os_arch.tar.zst' in item.name"

    - name: Download
      ansible.builtin.get_url:
        url: "{{ paru_url }}"
        dest: "/tmp/paru-{{ os_arch }}.tar.zst"
        mode: "0644"

    - name: Extract paru
      ansible.builtin.unarchive:
        src: "/tmp/paru-{{ os_arch }}.tar.zst"
        dest: /tmp
        remote_src: true
        extra_opts:
          - paru

    - name: Install paru binary
      ansible.builtin.copy:
        src: /tmp/paru
        dest: /usr/bin/paru
        remote_src: true
        mode: "0755"

    - name: Ensure permissions
      ansible.builtin.file:
        path: /usr/bin/paru
        mode: "0755"

    - name: Cleanup
      ansible.builtin.file:
        path: "/tmp/paru-{{ os_arch }}.tar.zst"
        state: absent