nixcfg/machines/manager/builder.nix

{ pkgs, lib, ... }:

with lib;

{
  users.users."root" = {
    openssh.authorizedKeys.keys = [
      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIC8PSp2KXizMadFQIeoTuedi+xWUnWgAoz0J6dDDcrad"
    ];
  };
}