{
  pkgs,
  modulesPath,
  lib,
  ...
}:
{
  imports = [
    "${modulesPath}/installer/cd-dvd/installation-cd-minimal.nix"
  ];

  # Use the latest Linux kernel
  boot.kernelPackages = pkgs.linuxPackages_latest;

  # Create admin user
  users.users = {
    nixos = {
      isNormalUser = true;
      description = "Admin account";
      extraGroups = [
        "wheel"
      ];
      openssh.authorizedKeys.keys = [
        "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIAKMJ3TkEmRQcX7RQijNa2km6a2xXJk6M6FERh7C9nTJ"
      ];
    };
    root = {
      password = null;
      openssh.authorizedKeys.keys = [
        "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIAKMJ3TkEmRQcX7RQijNa2km6a2xXJk6M6FERh7C9nTJ"
      ];
    };
  };

  services.openssh = {
    enable = true;
    settings = {
      PermitRootLogin = "prohibit-password";
    };
  };

  # Allow sudo from admin user without password
  security.sudo = {
    enable = true;
    extraRules = [
      {
        users = [ "nixos" ];
        host = "ALL";
        runAs = "ALL:ALL";
        commands = [
          {
            command = "ALL";
            options = [ "NOPASSWD" ];
          }
        ];
      }
    ];
  };

  # Packages for maintenance mode
  environment.systemPackages = [
    pkgs.neovim
    pkgs.git
    pkgs.curl
    pkgs.nixos-anywhere
    pkgs.nixos-generators
  ];

  # Needed for https://github.com/NixOS/nixpkgs/issues/58959
  boot.supportedFilesystems = lib.mkForce [
    "btrfs"
    "reiserfs"
    "vfat"
    "f2fs"
    "xfs"
    "ntfs"
    "cifs"
    "nfs"
  ];

  environment.etc."xdg/nvim/init.lua" = {
    source = ./config/nvim/init.lua;
    mode = "0440";
  };
}

# Config nvim