{ config
, lib
, pkgs
, ...
}:
let
  inherit (lib) mkEnableOption mkIf;
  inherit (lib.my-namespace) disabled enabled;

  cfg = config.my-namespace.hardware.graphics-amd-igpu-only;
in
{
  options.my-namespace.hardware.graphics-amd-igpu-only = {
    enable = mkEnableOption "Enable nvidia";
  };
  config = mkIf cfg.enable {

    # Enable NVIDIA driver for X11 and Wayland
    # without modesetting, x server will be run by nvidia
    services.xserver.videoDrivers = [
      "amdgpu"
    ];

    # Enable OpenGL
    hardware.graphics = {
      enable = true;
      # extraPackages = with pkgs; [ nvidia-vaapi-driver ];
    };

    hardware.graphics.enable32Bit = true; # For 32 bit applications

    boot.loader.systemd-boot.consoleMode = "max";

    # Enable required Kernel Modules
    boot.initrd.kernelModules = [
      "amdgpu"
    ];


    boot.kernelParams = [
      "amdgpu.modeset=1"
      "amd_iommu=on"
    ];


    # Blacklist intel and nouveau
    boot.blacklistedKernelModules = [
      "nouveau"
    ];

    hardware.nvidia = {
    # Modesetting is required.
    # Add user to extra groups
    users.users.andreas = {
    extraGroups = [ "video" "render" ];
  };

};
}