{ config, lib, pkgs, ... }:
let ports = {
  minecraft = 25565;
}; in
{
  orbekk.gaming.enable = true;
  orbekk.desktop.enable = true;
  orbekk.thinkpad.enable = true;
  orbekk.simple-firewall.allowedTCPPorts = [ ports.minecraft ]; # socks proxy

  networking.networkmanager.enable = true;

  networking = {
    hostName = "pincer";
    extraHosts = ''
      0.0.0.0 minecraft.net
    '';
  };

  # services.displayManager.slim.enable = lib.mkForce false;
  # services.xserver.desktopManager.kodi.enable = true;

  boot = {
    loader.grub = {
      enable = true;
      version = 2;
      device = "nodev";
      efiSupport = true;
    };
    loader.efi.canTouchEfiVariables = true;
    kernelPackages = pkgs.linuxPackages_latest;
    kernelModules = ["xpad" "kvm-intel" ];

    initrd.luks.devices = {
      cryptroot = {
        device = "/dev/sda6";
        allowDiscards = true;
      };
    };

    extraModprobeConfig = ''
      # option iwlwifi swcrypto=1
      options iwlmvm power_scheme=1
    '';
  };

  fileSystems = {
    "/boot" = {
      mountPoint = "/boot";
      device = "/dev/sda1";
      fsType = "vfat";
    };
    "/" = {
      mountPoint = "/";
      device = "/dev/mapper/cryptroot";
      fsType = "btrfs";
      options = ["subvol=active/nixos-root" "discard" "compress=lzo"];
    };
    "/btrfs" = {
      mountPoint = "/btrfs";
      device = "/dev/mapper/cryptroot";
      fsType = "btrfs";
      options = ["discard" "compress=lzo"];
    };
  };
  
  systemd.extraConfig = "DefaultLimitNOFILE=1048576";
  
  security.pam.loginLimits = [{
      domain = "*";
      type = "hard";
      item = "nofile";
      value = "1048576";
  }];

  # hardware-configuration.nix
  boot.initrd.availableKernelModules = [ "xhci_pci" "ehci_pci" "ahci" "sd_mod" ];
  nix.maxJobs = lib.mkDefault 4;
  hardware.enableRedistributableFirmware = lib.mkDefault true;
  system.stateVersion = "17.04";
}