{ pkgs, variables, ... }:

{
  # Select internationalisation properties.
  i18n = {
    consoleFont = "Lat2-Terminus16";
    consoleKeyMap = "us";
    defaultLocale = "en_US.UTF-8";
  };

  nix = {
    autoOptimiseStore = true;
    nixPath = [
      "nixpkgs=/nix/var/nix/profiles/per-user/root/channels/nixos"
      "nixos-config=/etc/nixos/hosts/${variables.hostname}/default.nix"
      "/nix/var/nix/profiles/per-user/root/channels"
    ];
  };

  nixpkgs = {
    config = {
      allowUnfree = true;
    };
  };
}