NixOS Configuration for the Framework Laptop

framework.nix

#
# NixOS Configuration for Framework Laptop
#

{ config, lib, pkgs, modulesPath, ... }:

{

  boot.kernelParams = [ "mem_sleep_default=deep" ];

  boot.kernelPackages = pkgs.linuxPackagesFor (pkgs.linux_latest.override {
    argsOverride = rec {
      src = pkgs.fetchurl {
        url = "mirror://kernel/linux/kernel/v5.x/linux-${version}.tar.xz";
        sha256 = "1j0lnrsj5y2bsmmym8pjc5wk4wb11y336zr9gad1nmxcr0rwvz9j";
      };
      version = "5.15.1";
      modDirVersion = "5.15.1";
    };
  });

  powerManagement = {
    enable = true;
    powertop.enable = true;
    cpuFreqGovernor = lib.mkDefault "ondemand";
  };

  # Enable Bluetooth
  hardware.bluetooth.enable = true;

  # Enable Networking Management
  networking.networkmanager.enable = true;

  # Enable thermal data
  services.thermald.enable = true;

  # Enable fingerprint support
  services.fprintd.enable = true;

  hardware.opengl.extraPackages = with pkgs; [
    mesa_drivers
    vaapiIntel
    vaapiVdpau
    libvdpau-va-gl
    intel-media-driver
  ];

  # Bring in some audio
  security.rtkit.enable = true;
  # rtkit is optional but recommended
  services.pipewire = {
    enable = true;
    alsa.enable = true;
    alsa.support32Bit = true;
    pulse.enable = true;
    # If you want to use JACK applications, uncomment this
    #jack.enable = true;

    # use the example session manager (no others are packaged yet so this is enabled by default,
    # no need to redefine it in your config for now)
    #media-session.enable = true;
  };

  # Enable touchpad support (enabled default in most desktopManager).
  services.xserver.libinput.enable = true;

}