nixos/switcherooControl: add package option

clean up

1 files changed, 9 insertions, 8 deletions

diff --git a/nixos/modules/hardware/video/switcheroo-control.nix b/nixos/modules/hardware/video/switcheroo-control.nix
index 982388f8e5f4..967120d6744a 100644
--- a/nixos/modules/hardware/video/switcheroo-control.nix
+++ b/nixos/modules/hardware/video/switcheroo-control.nix
@@ -1,18 +1,19 @@
 { config, pkgs, lib, ... }:
 
-with lib;
 let
-  pkg = [ pkgs.switcheroo-control ];
   cfg = config.services.switcherooControl;
 in {
   options.services.switcherooControl = {
-    enable = mkEnableOption (lib.mdDoc "switcheroo-control, a D-Bus service to check the availability of dual-GPU");
+    enable = lib.mkEnableOption "switcheroo-control, a D-Bus service to check the availability of dual-GPU";
+    package = lib.mkPackageOption pkgs "switcheroo-control" { };
   };
 
-  config = mkIf cfg.enable {
-    services.dbus.packages = pkg;
-    environment.systemPackages = pkg;
-    systemd.packages = pkg;
-    systemd.targets.multi-user.wants = [ "switcheroo-control.service" ];
+  config = lib.mkIf cfg.enable {
+    services.dbus.packages = [ cfg.package ];
+    environment.systemPackages = [ cfg.package ];
+    systemd = {
+      packages = [ cfg.package ];
+      targets.multi-user.wants = [ "switcheroo-control.service" ];
+    };
   };
 }