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

{
  imports =
    [ # Include the results of the hardware scan.
      ./hardware-configuration.nix
	  ./home.nix
    ];

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

  networking.hostName = "nixos-leo";
  networking.networkmanager.enable = true;

  time.timeZone = "Europe/Berlin";

  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;
  services.displayManager.sddm.enable = true;
  services.desktopManager.plasma6.enable = true;
  services.xserver.xkb = {
    layout = "de";
    variant = "";
  };
  console.keyMap = "de";

  services.printing.enable = true;

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

  hardware.graphics = {
    enable = true;
  };
  services.xserver.videoDrivers = ["nvidia"];

  hardware.nvidia = {

    # Modesetting is required.
    modesetting.enable = true;

    # Nvidia power management. Experimental, and can cause sleep/suspend to fail.
    # Enable this if you have graphical corruption issues or application crashes after waking
    # up from sleep. This fixes it by saving the entire VRAM memory to /tmp/ instead
    # of just the bare essentials.
    powerManagement.enable = false;

    # Fine-grained power management. Turns off GPU when not in use.
    # Experimental and only works on modern Nvidia GPUs (Turing or newer).
    powerManagement.finegrained = false;

    # Use the NVidia open source kernel module (not to be confused with the
    # independent third-party "nouveau" open source driver).
    # Support is limited to the Turing and later architectures. Full list of
    # supported GPUs is at:
    # https://github.com/NVIDIA/open-gpu-kernel-modules#compatible-gpus
    # Only available from driver 515.43.04+
    open = false;

    # Enable the Nvidia settings menu,
	# accessible via `nvidia-settings`.
    nvidiaSettings = true;

    # Optionally, you may need to select the appropriate driver version for your specific GPU.
    package = config.boot.kernelPackages.nvidiaPackages.stable;
  };



  users.users.leo = {
    isNormalUser = true;
    description = "leo";
    extraGroups = [ "networkmanager" "wheel" ];
    packages = with pkgs; [
      kdePackages.kate
      pkgs.vesktop
      pkgs.brave
      pkgs.localsend
      pkgs.git
      pkgs.pciutils
	  pkgs.spotify
	  pkgs.prismlauncher
	  pkgs.speedtest-cli
	  pkgs.yazi
    ];
  };

  programs.firefox.enable = true;
  nixpkgs.config.allowUnfree = true;

  environment.systemPackages = with pkgs; [
    micro
    nano
    btop
	pkgs.flatpak
	pkgs.unzip
	pkgs.zip
	pkgs.python3
	pkgs.python3Packages.flask
	pkgs.dig
	pkgs.fish
	pkgs.kitty
	pkgs.vscode
	pkgs.code-cursor
	pkgs.nodejs_23
	(nerdfonts.override { fonts = [ "ProFont" ]; })
  ];

  programs.bash.shellAliases = {
    l = "ls -alh";
    ll = "ls -l";
    ls = "ls --color=tty";
  };

  programs.steam.enable = true;

  system.stateVersion = "24.11";
}