migrates config further

modules/nvidia-graphics/default.nix

@@ -0,0 +1,20 @@
+{ config, ... }:
+{
+  flake.modules.nixos.nvidia-graphics =
+    { pkgs, ... }:
+    {
+      services.xserver.videoDrivers = [ "nvidia" ];
+      hardware = {
+        graphics.enable = true;
+        nvidia = {
+          modesetting.enable = true;
+          powerManagement.enable = false;
+          powerManagement.finegrained = false;
+          open = true;
+          nvidiaSettings = true;
+          package = config.boot.kernelPackages.nvidiaPackages.stable;
+        };
+      };
+      environment.sessionVariables.NIXOS_OZONE_WL = "1";
+    };
+}