move stuff

modules/nixos/hardware/nvidia/default.nix

@@ -0,0 +1,58 @@
+{
+  lib,
+  config,
+  namespace,
+  ...
+}:
+with lib;
+let
+  cfg = config.${namespace}.hardware.nvidia;
+in
+{
+  imports = [ ./options.nix ];
+
+  config = mkIf cfg.enable {
+    hardware = {
+      # Nvidia
+      nvidia = {
+        package =
+          if cfg.enableBeta then
+            config.boot.kernelPackages.nvidiaPackages.beta
+          else
+            config.boot.kernelPackages.nvidiaPackages.latest;
+
+        # Modesetting is required.
+        modesetting.enable = true;
+
+        # Nvidia power management. Experimental, and can cause sleep/suspend to fail.
+        powerManagement.enable = true;
+
+        # Fine-grained power management. Turns off GPU when not in use.
+        # Experimental and only works on modern Nvidia GPUs (Turing or newer).
+        powerManagement.finegrained = false;
+
+        # Use the NVidia open source kernel module (not to be confused with the
+        # independent third-party "nouveau" open source driver).
+        # Support is limited to the Turing and later architectures. Full list of
+        # supported GPUs is at:
+        # https://github.com/NVIDIA/open-gpu-kernel-modules#compatible-gpus
+        # Only available from driver 515.43.04+
+        # Currently alpha-quality/buggy, so false is currently the recommended setting.
+        open = cfg.enableOpen;
+
+        # Enable the Nvidia settings menu,
+        # accessible via `nvidia-settings`.
+        nvidiaSettings = cfg.nvidiaSettings;
+      };
+    };
+
+    # Services configs
+    services.xserver = {
+      # Load nvidia driver for Xorg and Wayland
+      videoDrivers = [ "nvidia" ];
+    };
+
+    # Virtualisation
+    hardware.nvidia-container-toolkit.enable = cfg.enableNvidiaDocker;
+  };
+}