{ pkgs, ... }:
let
  hardwareUrl = "https://github.com/NixOS/nixos-hardware/archive/936e4649098d6a5e0762058cb7687be1b2d90550.tar.gz";
in
{
  imports = [
    "${fetchTarball hardwareUrl}/raspberry-pi/4"
  ];

  fileSystems = {
    "/" = {
      device = "/dev/disk/by-label/NIXOS";
      fsType = "ext4";
    };
  };

  networking = {
    hostName = "plover";
    networkmanager.enable = true;
  };
  
  time.timeZone = "America/New_York";

  environment.systemPackages = with pkgs; [ neovim ];
  services.openssh.enable = true;

  users = {
    users.cloud = {
      isNormalUser = true;
      createHome = true;
      extraGroups = [ "wheel" ];
    };
  };

  nix.trustedUsers = [ "@wheel" ];
  security.sudo = {
    enable = true;
    wheelNeedsPassword = false;
  };

  hardware.raspberry-pi."4".fkms-3d.enable = true;
}