{ config, pkgs, ... }: {
  boot = {
    initrd.kernelModules = [ "zfs" ];
    kernelPackages = config.boot.zfs.package.latestCompatibleLinuxPackages;
    loader = {
      efi.canTouchEfiVariables = true;
      systemd-boot.enable = true;
      timeout = 3;
    };
    supportedFilesystems = [ "zfs" ];
    zfs.devNodes = "/dev/disk/by-label";
  };

  environment.systemPackages = with pkgs; [
    signal-desktop
  ];

  imports = [
    ./hardware-configuration.nix
    ../common/core
    ../common/optional/db.nix
    ../common/optional/dev.nix
    ../common/optional/ebooks.nix
    ../common/optional/games.nix
    ../common/optional/google-authenticator.nix
    ../common/optional/misc.nix
    ../common/optional/multimedia.nix
    ../common/optional/pipewire.nix
    ../common/optional/sdr.nix
    ../common/optional/services/openssh.nix
    ../common/optional/services/xorg.nix
    ../common/optional/sound.nix
    ../common/optional/zfs.nix
    ../common/users/nipsy
    ../common/users/root
  ];

  networking = {
    hostId = "2ae4c89f";
    hostName = "arrakis";
    nftables.enable = true;
  };

  services.openssh = {
    openFirewall = true;
    settings.X11Forwarding = true;
  };

  services.xserver.videoDrivers = [ "nvidia" ];

  #sops = {
  #  age.sshKeyPaths = [ "/etc/ssh/ssh_host_ed25519_key" ];
  #  defaultSopsFile = ../secrets/arrakis.yaml;

  #  secrets = {
  #    "nftables/ssh" = {};
  #  };
  #};

  system.stateVersion = "23.11";

  #systemd.services."nftables-extra" = {
  #  description = "nftables extra firewall rules";
  #  script = ''
  #    ${pkgs.nftables}/bin/nft -f ${config.sops.secrets."nftables/ssh".path}
  #  '';
  #  serviceConfig = {
  #    RemainAfterExit = true;
  #    Type = "oneshot";
  #  };
  #  unitConfig = {
  #    ConditionPathExists = config.sops.secrets."nftables/ssh".path;
  #  };
  #  wantedBy = [ "multi-user.target" ];
  #};
  #systemd.paths."nftables-extra" = {
  #  pathConfig = {
  #    PathExists = config.sops.secrets."nftables/ssh".path;
  #  };
  #  wantedBy = [ "multi-user.target" ];
  #};
}