modularize

mod/desktop/audio.nix

@@ -0,0 +1,28 @@
+{
+  pkgs,
+  config,
+  lib,
+  ...
+}:
+let
+  cfg = config.desktop.audio;
+  inherit (lib) mkEnableOption mkIf;
+in
+{
+  options.desktop.audio.enable = mkEnableOption "Audio";
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [
+      pavucontrol
+      alsa-utils
+    ];
+
+    services.pulseaudio.enable = false;
+    services.pipewire = {
+      enable = true;
+      alsa.enable = true;
+      alsa.support32Bit = true;
+      pulse.enable = true;
+    };
+  };
+}