msi.nix

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

{
  boot.initrd.availableKernelModules = [ "xhci_pci" "ehci_pci" "ahci" "usbhid" "usb_storage" "sd_mod" ];
  boot.kernelModules = [ "kvm-intel" ];
  boot.extraModulePackages = [ ];

  time.timeZone = "America/Bogota";

  services.xserver.videoDrivers = [ "intel"  "nvidia"];

  hardware.opengl.extraPackages = [ pkgs.linuxPackages.nvidia_x11.out ];
  hardware.opengl.extraPackages32 = [ pkgs.linuxPackages.nvidia_x11.lib32 ];

  fileSystems."/" =
    { device = "/dev/disk/by-label/nixos";
      fsType = "btrfs";
    };

  fileSystems."/d" =
    { device = "/dev/disk/by-label/data";
      fsType = "btrfs";
    };


  fileSystems."/boot" =
    { device = "/dev/disk/by-label/boot";
      fsType = "vfat";
    };

  swapDevices = [ ];

  nix.maxJobs = lib.mkDefault 8;
  powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";

  boot.loader.systemd-boot.enable = true;
  boot.loader.efi.canTouchEfiVariables = true;
  boot.loader.grub.useOSProber = true;


  environment.systemPackages = with pkgs; [
     wget vim git
     pciutils file cudatoolkit vlc
     tmux htop ripgrep unzip
     tcpdump telnet openssh
  ];

  services.openssh = {
    enable = true;
    ports = [ 444 ];
    gatewayPorts = "yes";
    passwordAuthentication = false; 
    permitRootLogin = "no";
  };

  nixpkgs.config.allowUnfree = true;
  hardware.pulseaudio.enable = true;
  sound.enable = true;  
  hardware.opengl.driSupport32Bit = true;
  hardware.pulseaudio.support32Bit = true;}