xow: 0.2 -> 0.4

nixos/modules/services/hardware/xow.nix

@@ -4,27 +4,14 @@ let
   cfg = config.services.hardware.xow;
 in {
   options.services.hardware.xow = {
-    enable = lib.mkEnableOption "Whether to enable xow or not.";
+    enable = lib.mkEnableOption "xow as a systemd service";
   };
 
   config = lib.mkIf cfg.enable {
     hardware.uinput.enable = true;
 
-    users.users.xow = {
-      group = "uinput";
-      isSystemUser = true;
-    };
+    systemd.packages = [ pkgs.xow ];
 
-    systemd.services.xow = {
-      wantedBy = [ "multi-user.target" ];
-      description = "Xbox One Wireless Dongle Driver";
-      after = [ "systemd-udev-settle.service" ];
-      serviceConfig = {
-        ExecStart = ''
-          ${pkgs.xow}/bin/xow
-        '';
-        User = "xow";
-      };
-    };
+    services.udev.packages = [ pkgs.xow ];
   };
 }