{ config, pkgs, ... }:

{
  imports =
    [
      ./hardware-configuration.nix
    ];

  boot.loader.grub.enable = true;
  boot.loader.grub.version = 2;
  boot.loader.grub.device = "/dev/sda";

  networking.hostName = "nixos-installer";

  services.openssh.enable = true;
  users.mutableUsers = true;

  users.users.user = {
    isNormalUser = true;
    uid = 1000;
    home = "/home/user";
    extraGroups = [ "wheel" ];
    hashedPassword = "$6$7moZhPpe9j4CcF$AGIBa8grd/NVNZoUgMJjgELvmRHhNyZUz4X/0ddkFdcBnSAGkqK4ViIXh6YmbS84N45PR4v0NdozTTUX9ztFa0";
    openssh.authorizedKeys.keys = [ "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDaYzXou6p+ikq3yE9qBmFWbaR0QYPNhIeDA/UXqas17IwDkdf8NJ5r2l395iJKpJKPuVuxiq7WyCJ/AEXJaEFWi3KX8KtTeK3+WMHMUF9VdoMww8wCgirwY4d00vxcUvSTSSEVkQomtXdo85xRJdeKF9VShmkwmzDitq4ATnmE9AH4pYnYVgGUAf/767/kaVChH8NpUexW90vOlE9rh0UGQrpumdmfkpfhN3TNWyUq5WgjBD6pFQ6Y/xfe81XUYBS04INLz3YlzyClJeeZvfGO7r99Nt+jY7axbpPrDXZXiL8b9gj0C5238CBwIbRPvIY3QOJTlx0hO8469yTNIaOd pokaichang72@gmail.com" ];
  };

  security.sudo.wheelNeedsPassword = false;
  system.stateVersion = "18.09";
}