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

# let
#   home-manager = builtins.fetchTarball https://github.com/nix-community/home-manager/archive/release-25.05.tar.gz;
# in

{
  imports = [
    ./hardware-configuration.nix
    # <home-manager/nixos>
  ];

  nix.settings.experimental-features = [ "nix-command" "flakes" ];
  # nix.registry.nixpkgs.flake = nixpkgs;
  nixpkgs.config.allowUnfree = true;
  environment.extraInit = ''
      export NIXPKGS_ALLOW_UNFREE=1
    '';
  hardware.enableAllFirmware = true;

  boot.loader = {
    systemd-boot.enable = true;
    efi.canTouchEfiVariables = true;
  };

  nixpkgs.config.permittedInsecurePackages = [
    "broadcom-sta-6.30.223.271-59-6.12.57"
  ];

  boot.kernelModules = [ "wl" "ipheth" ];
  boot.extraModulePackages = [ config.boot.kernelPackages.broadcom_sta ];

  networking = {
    hostname = "persephone";
    networkmanager.enable = true;
    interfaces.wlan0.matchConfig.MACAddress = "ca:12:ab:3c:d5:a9";
    interfaces.wlan0.ipv4.addresses = [
      {
        address = "192.168.1.100";
        prefixLength = 24;
      }
    ];
    ipv4.gateway = "192.168.1.1";
    nameservers = [ "1.1.1.1" "8.8.8.8" ];
  };

  time.timeZone = "Europe/London";
  i18n.defaultLocale = "en_GB.UTF-8";
  
  console = {
    font = "Lat2-Terminus16";
    keyMap = lib.mkForce "uk";
    useXkbConfig = true;
  };

  services.xserver.xkb.layout = "gb";

  programs.hyprland.enable = true;

  services.pipewire = {
    enable = true;
    alsa.enable = true;
    pulse.enable = true;
  };

  environment.systemPackages = with pkgs; [
    appimage-run
    btop
    exfat
    libappimage
    gearlever
    git
    ntfs3g
    tmux
    zsh
  ];

  services.flatpak.enable = true;

  programs.steam.enable = true;

  hardware.graphics = {
    enable = true;
    enable32Bit = true;
    extraPackages = with pkgs; [
      mesa
      vulkan-loader
    ];
    extraPackages32 = with pkgs.pkgsi686Linux; [
      mesa
      vulkan-loader
    ];
  };

  hardware.opengl.driSupport32Bit = true;

  services.libinput.enable = true;

  users.users.nubfriedrice = {
    isNormalUser = true;
    shell = pkgs.zsh;
    extraGroups = [ "wheel" "audio" "video" ];
  };

  services.xserver.displayManager.lightdm.enable = true;
  services.displayManager.autologin = {
    enable = true;
    user = "nubfriedrice";
  };

  security.sudo.wheelNeedsPassword = false;
  programs.mtr.enable = true;
  programs.gnupg.agent = {
    enable = true;
    enableSSHSupport = true;
  };

  services.openssh.enable = true;
  networking.firewall.allowedTCPPorts = [ 
    53317 # LocalSend
  ];

  networking.firewall.allowedUDPPorts = [
    53317 # LocalSend
  ];

  system.copySystemConfiguration = true;
  system.stateVersion = "25.11";

}