---
- name: Install Waybar package
  ansible.builtin.package:
    name: waybar
    state: present
  become: true

- name: Create Waybar config dirs
  ansible.builtin.file:
    path: '{{ ansible_user_dir ~ "/.config/waybar" }}'
    state: directory
    mode: 0750
    owner: '{{ ansible_user_uid }}'
    group: '{{ ansible_user_gid }}'

- name: Render templates for Waybar config file
  ansible.builtin.template:
    src: '{{ item }}.j2'
    dest: '{{ ansible_user_dir}}/.config/waybar/{{ item }}'
    owner: '{{ ansible_user_uid }}'
    group: '{{ ansible_user_gid }}'
    lstrip_blocks: yes
    trim_blocks: yes
    mode: 0640
  loop:
    - config
    - style.css
  register: config_file

- name: copy Waybar systemd service file
  ansible.builtin.copy:
     src: 'waybar.service'
     dest: '{{ ansible_user_dir }}/.config/systemd/user/'
     mode: 0640
  register: service_file

- block:
  - name: Reload Systemd daemon
    ansible.builtin.systemd:
       scope: user
       daemon-reload: true
  
  - name:  Enable Waybar service
    ansible.builtin.systemd:
       name: 'waybar.service'
       scope: user
       state: started
       enabled: true
  when: service_file is changed and not ansible_check_mode

- name: Restart Waybar service
  ansible.builtin.systemd:
    name: waybar.service
    state: restarted
    scope: user
  when: config_file is changed and not service_file is changed