- hosts: mpdb
  gather_facts: true
  vars:
    path: /var/lib/mpd
    playlist_directory: /playlist/
    db_file: tag_cache
    log_dir: /var/log/
    log_file: mpd.log
    pid_file: pid
    state_file: state
    sticker_file: sticker
    user: root
    group: nogroup
    bind_to_address: any 
    bind_address: any
    mpdport: 6600
    log_level: default
    gapless_mp3_playback: yes
    save_absolute_paths_in_playlists: yes
    metadata_to_use: artist,album,title,track,name,genre,date,composer,performer,disc 
    auto_update: no
    auto_update_depth: 3
    follow_outside_symlinks: no
    follow_inside_symlinks: no 
    zeroconf_enabled: no
    zeroconf_name: mpd
    default_permissions: read,add,control,admin
    stream: music
    stream_port: 6700
    stream_bind_address: any
    mixer_type: disabled
    replaygain: album
    replaygain_preamp: 0
    volume_normalization: no
    audio_buffer_size: 2048
    buffer_before_play: "1%"
      
  tasks:
    - name: "mpdf backendhost"
      set_fact:
        backendhost: "{{ inventory_hostname |replace ('b', 'f') }}"
    - name: Install mpdb on hosts
      apt:
        name: mpd
        state: latest
        update_cache: yes
    - name: setup config on hosts
      template:
         src: mpdb.conf.j2
         dest: "/etc/mpd.conf"
         mode:  0644
         owner: root
         group: root 
      notify:
        - Restart MPD
    - name: mpdf music directory
      file:
        path: "/var/lib/mpd/music"
        state: directory
        owner: root
        group: root
        mode: '0755'
      notify:
        - Restart MPD
    - name: setup service on hosts
      template:
        src: mpdb.service.j2
        dest: "/usr/lib/systemd/system/mpd.service"
        mode:  0644
        owner: root
        group: root
      notify:
        - Restart MPD
    - name: mpd service start
      systemd:
        name: "mpd"
        state: started
        enabled: yes
        masked: no
        daemon_reload: yes
  handlers:
    - name: Restart MPD
      ansible.builtin.service:
        name: mpd
        state: restarted