{ user, ... }:

let keys = [
  "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIEQNlGt62dBMojVCX7EUIia+wfSDfLzV4YCPi8SZ2xrp elnu@elnu.com" # elnu
  "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIH62YpVC8GaZXE8CHfyl1yAXXdlUSGNkyE95whYdUpct elnu@elnu.com" # pang13
  "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFk17FClBIVjNziVt8Of+APv7WCRmOn2+Mv1IgCsz0TD elnu@elnu.com" # pang13 Windwos
]; in
{
  services.openssh.enable = true;
  users.users.root.openssh.authorizedKeys.keys = keys;
  users.users.${user}.openssh.authorizedKeys.keys = keys;
}