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

{
  imports =
    [
      ./hardware.nix
    ];

  # Configure Nix
  nix.package = pkgs.lix;
  nix.settings = {
    experimental-features = [ "nix-command" "flakes" ];
    substituters = [ "https://cache.games01.kb-one.de" ];
    trusted-public-keys = [ 
      "cache.game01.kb-one.de:JF++7CgrasYciQeB5jlziqT5BTjaknEk9cMeh4lQf30="
    ];
  };
  nixpkgs.config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg)
  [
    "b43-firmware"
    "broadcom-sta"
    "veracrypt"
  ];
  nixpkgs.config.permittedInsecurePackages = [
    "electron-27.3.11"
  ];

  # Bootloader.
  boot.loader.systemd-boot.enable = true;
  boot.loader.efi.canTouchEfiVariables = true;

  networking.hostName = "LANA9Z"; # Define your hostname.

  # Enable networking
  networking.networkmanager.enable = true;

  # Enable Bluetooth
  hardware.bluetooth.enable = true; # enables support for Bluetooth
  hardware.bluetooth.powerOnBoot = true; # powers up the default Bluetooth controller on boot

  # 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";
  };

  services.xserver.enable = true;

  # Enable the KDE Plasma Desktop Environment.
  services.displayManager.sddm.enable = true;
  services.desktopManager.plasma6.enable = true;

  # Configure keymap in X11
  services.xserver.xkb = {
    layout = "de";
    variant = "";
  };

  # Configure console keymap
  console.keyMap = "de";

  # Enable CUPS to print documents.
  services.printing.enable = true;

  # Enable sound with pipewire.
  hardware.pulseaudio.enable = false;
  security.rtkit.enable = true;
  services.pipewire = {
    enable = true;
    alsa.enable = true;
    alsa.support32Bit = true;
    pulse.enable = true;
  };

  # Define a user account. Don't forget to set a password with ‘passwd’.
  users.users.kb = {
    isNormalUser = true;
    description = "kB";
    extraGroups = [ "networkmanager" "wheel" ];
  };

  # List packages installed in system profile. To search, run: $ nix search wget
  environment.systemPackages = with pkgs; [
    vim
    wget
    tree
    git
  ];

  system.stateVersion = "24.11"; # NEVER Change this
}