panacea/modules/audio.nix

{ config, lib, pkgs, ... }:

{
  # Enable ALSA
  sound.enable = true;

  # Configure PulseAudio with mopidy tweaks
  hardware.pulseaudio = {
    enable = true;
    tcp = {
      enable = true;
      anonymousClients.allowedIpRanges = [ "127.0.0.1" ];
    };
  };

  # Set up Mopidy
  services.mopidy = {
    enable = true;
    extensionPackages =
      [ pkgs.mopidy-mpd pkgs.mopidy-soundcloud pkgs.mopidy-youtube ];
    configuration = ''
      [core]
      cache_dir = $XDG_CACHE_DIR/cache/mopidy
      config_dir = $XDG_CONFIG_DIR/mopidy
      data_dir = $XDG_DATA_DIR/lib/mopidy

      [logging]
      config_file = $XDG_CONFIG_DIR/mopidy/logging.conf

      [audio]
      mixer = software
      mixer_volume =
      output = pulsesink server=127.0.0.1
      visualizer =

      [file]
      enabled = true
      media_dirs = /home/coolneng/Music
      excluded_file_extensions =
        .directory
        .html
        .jpeg
        .jpg
        .log
        .nfo
        .png
        .txt

      [mpd]
      enabled = true
      hostname = 127.0.0.1
      port = 6600
      password =
      max_connections = 20
      zeroconf = ""

      [http]
      enabled = false

      [soundcloud]
      enabled = false

      [m3u]
      playlists_dir = /home/coolneng/.config/mpd/playlists
      base_dir = /home/coolneng/Music
    '';
  };

  # Give permissions to mopidy user
  users.users.mopidy = { extraGroups = [ "audio" ]; };
}