I'm making progress in changing Ambient so that using generic "cloud images" is feasible. Debian, for example, have some at https://cloud.debian.org/images/cloud/
The idea here is to avoid building and distributing a custom image for Ambient, to make it easier to run CI in different operating systems. As long an image supports cloud-init, Ambient needs to be able to use it. Not there yet, but making progress.
