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

with lib;
let
  hostname = config.instance.hostname;
  enable-gui = config.fudo.hosts.${hostname}.enable-gui;

in {
  imports = [ ./common.nix ];

  boot.plymouth.enable = false;

  boot.tmpOnTmpfs = true;

  environment = mkIf enable-gui {
    systemPackages = [
      #libva
    ];
  };

  # We're deploying via nixops, this is just annoying
  system = { autoUpgrade.enable = false; };

  services = {
    xserver = mkIf enable-gui {
      enable = true;

      desktopManager.gnome.enable = true;

      displayManager.gdm = {
        enable = true;
        wayland = false;
      };

      windowManager.stumpwm.enable = true;

      # windowManager.session = pkgs.lib.singleton {
      #   name = "stumpwm";
      #   start = ''
      #     ${pkgs.lispPackages.stumpwm}/bin/stumpwm &
      #     waidPID=$!
      #   '';
      # };
    };

    trezord.enable = true;
  };

  hardware = {
    bluetooth.enable = true;

    opengl = mkIf enable-gui {
      enable = true;
      driSupport = true;
      driSupport32Bit = true;
    };
  };

  sound.enable = true;
  hardware.pulseaudio = {
    enable = true;
    support32Bit = config.hardware.pulseaudio.enable;
  };

  console.font =
    lib.mkDefault "${pkgs.terminus_font}/share/consolefonts/ter-g18n.psf.gz";

  services.gnome = mkIf enable-gui {
    evolution-data-server.enable = mkForce false;
    gnome-user-share.enable = mkForce false;
  };

  services.flatpak.enable = enable-gui;

  # programs.steam.enable = enable-gui;

  fonts = mkIf enable-gui {
    fontDir.enable = true;
    fontconfig.enable = true;
    #fontconfig.antialias = true;
    #fontconfig.penultimate.enable = true;
    #fontconfig.subpixel.lcdfilter = "default";

    fonts = with pkgs; [
      # cantarell_fonts
      # dejavu_fonts
      # dina-font
      # dosemu_fonts
      # fira-code
      # fira-code-symbols
      # freefont_ttf
      # liberation_ttf
      # mplus-outline-fonts
      # nerdfonts
      # noto-fonts
      # noto-fonts-cjk
      # noto-fonts-emoji
      # proggyfonts
      # terminus_font
      # ubuntu_font_family
      # ucsFonts
      # ultimate-oldschool-pc-font-pack
      # unifont
      # xorg.fontadobe100dpi
      # xorg.fontadobe75dpi
      # xorg.fontadobeutopia100dpi
      # xorg.fontadobeutopia75dpi
      # xorg.fontadobeutopiatype1
      # xorg.fontarabicmisc
      # xorg.fontbh100dpi
      # xorg.fontbh75dpi
      # xorg.fontbhlucidatypewriter100dpi
      # xorg.fontbhlucidatypewriter75dpi
      # xorg.fontbhttf
      # xorg.fontbhtype1
      # xorg.fontbitstream100dpi
      # xorg.fontbitstream75dpi
      # xorg.fontbitstreamtype1
      # xorg.fontcronyxcyrillic
      # xorg.fontcursormisc
      # xorg.fontdaewoomisc
      # xorg.fontdecmisc
      # xorg.fontibmtype1
      # xorg.fontisasmisc
      # xorg.fontjismisc
      # xorg.fontmicromisc
      # xorg.fontmisccyrillic
      # xorg.fontmiscethiopic
      # xorg.fontmiscmeltho
      # xorg.fontmiscmisc
      # xorg.fontmuttmisc
      # xorg.fontschumachermisc
      # xorg.fontscreencyrillic
      # xorg.fontsonymisc
      # xorg.fontsunmisc
      # xorg.fontwinitzkicyrillic
      # xorg.fontxfree86type1
    ];
  };
}