---
- name: Raise max_parallel_downloads to 20
  become: true
  ansible.builtin.lineinfile:
    path: /etc/dnf/dnf.conf
    regexp: "^max_parallel_downloads.="
    line: "max_parallel_downloads=20"

- name: Prepare automatic upgrade w/ dnf-automatic
  block:
    - name: Install dnf-automatic
      become: true
      ansible.builtin.package:
        name: dnf-automatic
        state: present

    - name: Configure dnf-automatic
      become: true
      ansible.builtin.lineinfile:
        path: /etc/dnf/automatic.conf
        state: present
        regexp: "{{ item.regexp }}"
        line: "{{ item.line }}"
      with_items:
        - {regexp: '^upgrade_type.=', line: 'upgrade_type = default'}
        - {regexp: '^emit_via.=', line: 'emit_via = stdio,motd'}
        - {regexp: '^apply_updates.=', line: 'apply_updates = no'}
        - {regexp: '^download_updates.=', line: 'download_updates = yes'}

    - name: Enable dnf-automatic timer
      become: true
      ansible.builtin.systemd:
        name: dnf-automatic.timer
        state: started
        enabled: true
  when:
    - auto_update is defined
    - auto_update | bool