nixos-conf/hosts/desktop/configuration.nix

{
  pkgs,
  sls-steam,
  options,
  ...
}:
{
  imports = [
    ./boot.nix
    ./drives.nix
    ./packages.nix
    ./hardware-configuration.nix
    ../../modules/git.nix
    ../../modules/office.nix
    ../../modules/scripts.nix
    ../../modules/desktop/vr.nix
    ../../modules/virtualization.nix
    ../../modules/programs/nixvim/neovim.nix
  ];

  environment.etc."libinput/local-overrides.quirks".text = ''
    [No Debounce]
    MatchUdevType=mouse
    ModelBouncingKeys=1
  '';

  nix.settings.experimental-features = [
    "nix-command"
    "flakes"
  ];

  xdg = {
    mime.defaultApplications = {
      "inode/directory" = [ "nemo.desktop" ];
      "application/x-gnome-saved-search" = [ "nemo.desktop" ];
    };
  };

  hardware.graphics.enable = true;
  hardware.graphics.enable32Bit = true;
  services.hardware.openrgb.enable = true;

  hardware.bluetooth = {
    enable = true;
    powerOnBoot = false;
  };

  networking = {
    hostName = "nixos-desktop";
    networkmanager.enable = true;
    firewall.enable = false;
  };

  # Set your time zone.
  time.timeZone = "Europe/Berlin";

  # Select internationalisation properties.
  i18n.defaultLocale = "en_US.UTF-8";

  i18n.extraLocaleSettings = {
    LC_ADDRESS = "de_DE.UTF-8";
    LC_IDENTIFICATION = "de_DE.UTF-8";
    LC_MEASUREMENT = "de_DE.UTF-8";
    LC_MONETARY = "de_DE.UTF-8";
    LC_NAME = "de_DE.UTF-8";
    LC_NUMERIC = "de_DE.UTF-8";
    LC_PAPER = "de_DE.UTF-8";
    LC_TELEPHONE = "de_DE.UTF-8";
    LC_TIME = "de_DE.UTF-8";
  };

  console.keyMap = "de";

  programs.fish.enable = true;
  users.users.user = {
    isNormalUser = true;
    description = "user";
    uid = 1000;
    extraGroups = [
      "networkmanager"
      "wheel"
      "docker"
      "audio"
    ];
    shell = pkgs.fish;
  };

  nixpkgs.config.allowUnfree = true;

  programs.niri.enable = true;
  programs.hyprland = {
    enable = true;
    xwayland.enable = true;
  };
  programs.hyprlock.enable = true;

  # qt = {
  #   enable = true;
  #   platformTheme = "qt5ct";
  #   style = "breeze";
  # };

  programs.appimage = {
    enable = true;
    binfmt = true;
    package = pkgs.appimage-run.override {
      extraPkgs = pkgs: [
        pkgs.zstd
      ];
    };
  };

  virtualisation.docker.enable = true;
  services.gvfs.enable = true;
  services.goxlr-utility.enable = true;
  services.flatpak.enable = true;
  services.lact.enable = true;
  programs.kdeconnect.enable = true;
  services.rsync.enable = true;
  programs.neovim.enable = true;

  services.ratbagd.enable = true;

  programs.nh = {
    enable = true;
    flake = "/home/user/nix-config";
  };

  programs.gamemode.enable = true;
  programs.steam = {
    enable = true;
    protontricks.enable = true;
    extraCompatPackages = with pkgs; [ proton-ge-bin ];
    package = pkgs.steam.override {
      extraEnv = {
        LD_AUDIT = "${sls-steam.packages.${pkgs.stdenv.hostPlatform.system}.sls-steam}/library-inject.so:${
          sls-steam.packages.${pkgs.stdenv.hostPlatform.system}.sls-steam
        }/SLSsteam.so";
      };
    };
  };

  programs.gpu-screen-recorder = {
    enable = true;
    ui.enable = true;
  };

  programs.nix-ld = {
    enable = true;
    libraries =
      options.programs.nix-ld.libraries.default
      ++ (with pkgs; [
        dbus # libdbus-1.so.3
        fontconfig # libfontconfig.so.1
        freetype # libfreetype.so.6
        glib # libglib-2.0.so.0
        libGL # libGL.so.1
        libxkbcommon # libxkbcommon.so.0
        libx11 # libX11.so.6
        wayland
        krb5
        qt6.qtdeclarative
        qt6.qtbase
        qt6.qtwayland
        brotli
      ]);
  };

  security.rtkit.enable = true;
  services.pipewire = {
    enable = true;
    alsa.enable = true;
    alsa.support32Bit = true;
    pulse.enable = true;
    jack.enable = true;
    extraConfig.pipewire = {
      "98-crackling-fix" = {
        "context.properties" = {
          "default.clock.quantum" = 1024;
          "default.clock.min-quantum" = 1024;
          "default.clock.max-quantum" = 8192;
        };
      };
    };
  };

  security.pam.loginLimits = [
    {
      domain = "@users";
      item = "rtprio";
      type = "-";
      value = "95";
    }
    {
      domain = "@users";
      item = "memlock";
      type = "-";
      value = "unlimited";
    }
  ];

  system.stateVersion = "24.11";
  system.autoUpgrade.enable = false;
  system.autoUpgrade.allowReboot = true;
}