---
- name: Deploy gomoku project
  hosts: all
  become: yes
  vars:
    app_user: 'gomoku'
    app_home: '/home/{{ app_user }}'

  tasks:
    - name: Ensure user exists
      user:
        name: '{{ app_user }}'
        shell: /bin/bash
        create_home: yes
        home: '{{ app_home }}'

    - name: Create data directory
      file:
        path: '{{ app_home }}/public'
        state: directory
        owner: '{{ app_user }}'
        group: '{{ app_user }}'

    - name: Copy binary to target location
      copy:
        src: ../target/gomoku
        dest: '{{ app_home }}/gomoku'
        owner: '{{ app_user }}'
        group: '{{ app_user }}'
        mode: '0755'

    - name: Copy data directory
      synchronize:
        src: ../public/
        dest: '{{ app_home }}/public/'
        recursive: yes
        owner: no
        group: no
        archive: yes
        delete: yes

    - name: Ensure Caddy directory exists
      file:
        path: /etc/caddy/sites
        state: directory

    - name: Copy Caddy configuration
      copy:
        src: gomoku.caddy
        dest: /etc/caddy/sites/gomoku.caddy
        owner: root
        group: root
        mode: '0644'
      register: caddy_config_copy

    - name: Restart Caddy service if config changed
      systemd:
        name: caddy
        state: restarted
        daemon_reload: yes
      when: caddy_config_copy.changed

    - name: Ensure Supervisor directory exists
      file:
        path: /etc/supervisor/conf.d
        state: directory

    - name: Copy Supervisor configuration
      copy:
        src: gomoku.supervisor
        dest: /etc/supervisor/conf.d/gomoku.conf
        owner: root
        group: root
        mode: '0644'

    - name: Reload Supervisor
      supervisorctl:
        name: gomoku
        state: present

    - name: Restart the service
      supervisorctl:
        name: gomoku
        state: restarted