{ config, lib, ... }:

{
  networking.hostName = "nova";

  imports = [
    ./hardware-configuration.nix
    ../../users/alt/system.nix
    ../../users/guest/system.nix
    ../../system
    ../../system/desktop
    ../../system/desktop/ergodox-udev.nix
    # ../../system/desktop/gnome.nix
    ../../system/desktop/cosmic.nix
    ../../system/desktop/steam.nix
    ../../system/desktop/yubikey-pam.nix
  ];

  boot.loader.systemd-boot.enable = true;
  boot.loader.efi.canTouchEfiVariables = true;
  boot.kernelModules = [ "v4l2loopback" ];
  boot.kernelParams = [ "psmouse.elantech_smbus=0" ];
  boot.extraModulePackages = [ config.boot.kernelPackages.v4l2loopback ];

  boot.initrd.luks.devices."cryptroot".allowDiscards = true;

  fileSystems."/".options = [
    "compress=zstd"
    "discard=async" 
  ];

  fileSystems."/nix".options = [ 
    "compress=zstd" 
    "noatime" 
    "discard=async" 
  ];

  fileSystems."/home".options = [
    "compress=zstd" 
    "discard=async"
  ];

  swapDevices = [
    {
      device = "/swapfile";
      size = 8 * 1045;
    }
  ];

  networking.useDHCP = lib.mkDefault true;
  powerManagement.cpuFreqGovernor = lib.mkDefault "ondemand";
  hardware.trackpoint.enable = true;

}