VYOS with gcloud

General questions
1

Hi! I’ve tried to use vyos with gcloud (as described here: https://support.vyos.io/en/guides/building-cloud-images/google/creatig-an-instance).
The problem I have, is adding keys to access router:

  1. Vyos applies ssh keys only on first boot (because cc_vyos.py module is set up as frequency = PER_INSTANCE). So there’s no way to add a key later on.
  2. Vyos does not accept ed25519 keys from cloud init - why?

Where is this module (cc_vyos) located? Want to try to rewrite it a bit…