# Edit this configuration file to define what should be installed on
# your system.  Help is available in the configuration.nix(5) man page
# and in the NixOS manual (accessible by running ‘nixos-help’).
{
  config,
  pkgs,
  ...
}: {
  imports = [
    # Include the results of the hardware scan.
    ./hardware-configuration.nix

    # use shared configuration
    ../../config/nixos.nix

    # intel configuration
    #../../config/intel.nix
  ];

  # who up thunking they
  networking.hostName = "thunkpad";

  # Set your time zone.
  time.timeZone = "America/Chicago";

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

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

  # system auto upgrading
  system.autoUpgrade = {
    enable = true;
    persistent = true;
    flake = "/home/ruben/.nixos#thunkpad";
    flags = [
      "-L"
    ];
  };

  # opengl and graphics settings
  # https://nixos.wiki/wiki/Accelerated_Video_Playback
  hardware.opengl = {
    enable = true;
    extraPackages = with pkgs; [
      intel-media-driver # LIBVA_DRIVER_NAME=iHD
      libvdpau-va-gl
    ];
  };
  environment.sessionVariables = { LIBVA_DRIVER_NAME = "iHD"; };

  # TODO: refer to https://github.com/ahbnr/nixos-06cb-009a-fingerprint-sensor?tab=readme-ov-file#setup-based-on-fprintd-and-bingchs-driver
  # and update this part accordingly to make it easy to follow and do
  #services.fprintd.enable = false;
  #services.open-fprintd.enable = true;
  #services.python-validity.enable = true;

  # This value determines the NixOS release from which the default
  # settings for stateful data, like file locations and database versions
  # on your system were taken. It‘s perfectly fine and recommended to leave
  # this value at the release version of the first install of this system.
  # Before changing this value read the documentation for this option
  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
  system.stateVersion = "23.11"; # Did you read the comment?
}