{
  pkgs,
  inputs,
  ...
}:
let
  unstable = inputs.nixpkgs-unstable.legacyPackages.${pkgs.stdenv.hostPlatform.system};
in
{
  imports = [
    ../shared/nixos.nix
    ../../features/kde.nix
    ../../features/flatpak.nix
  ];

  boot = {
    extraModulePackages = [
      pkgs.i915-sriov
    ];

    kernelParams = [
      "intel_iommu=on"
      "i915-enable_guc=3"
      "i915.max_vfs=1"
      "module_blacklist=xe"
    ];
  };

  systemd.tmpfiles.rules = [
    "w /sys/devices/pci0000:00/0000:00:02.0/sriov_numvfs -    -    -    -   1"
  ];

  networking.hostName = "pdw-frankiel";

  services = {
    udev.packages = [
      (pkgs.writeTextFile {
        name = "i915-sriov";

        text = ''
          ACTION=="add", SUBSYSTEM=="pci", KERNEL=="0000:00:02.[1-7]", ATTR{vendor}=="0x8086", ATTR{device}=="0xa7a0", DRIVER!="vfio-pci", RUN+="/bin/sh -c 'echo \$kernel > /sys/bus/pci/devices/\$kernel/driver/unbind; echo vfio-pci > /sys/bus/pci/devices/\$kernel/driver_override; modprobe vfio-pci; echo \$kernel > /sys/bus/pci/drivers/vfio-pci/bind'"
        '';

        destination = "/etc/udev/rules.d/80-i915-sriov.rules";
      })
    ];

    printing.enable = true;

    keyd = {
      enable = true;

      keyboards = {
        default = {
          ids = [ "*" ];

          settings = {
            main = {
              capslock = "oneshot(control)";
              insert = "S-insert";
            };
          };
        };
      };
    };

    flatpak = {
      packages = [
        {
          appId = "com.dropbox.Client";
          origin = "flathub";
        }
        {
          appId = "io.mpv.Mpv";
          origin = "flathub";
        }
        {
          appId = "org.gnome.gitlab.YaLTeR.VideoTrimmer";
          origin = "flathub";
        }
        {
          appId = "org.kde.kdenlive";
          origin = "flathub";
        }
        {
          appId = "org.remmina.Remmina";
          origin = "flathub";
        }
        {
          appId = "io.github.ungoogled_software.ungoogled_chromium";
          origin = "flathub";
        }
        {
          appId = "org.gtk.Gtk3theme.Breeze";
          origin = "flathub";
        }
      ];
    };
  };

  environment = {
    systemPackages = with pkgs; [
      qimgv
      zathura
      hunspell
      hunspellDicts.en_US
      hyphenDicts.en_US

      unstable.libreoffice-qt
    ];
  };
}