This is the playbook that generates a PXE server for Matt-Cloud Debian base images. The chicken-and-egg issue is that this playbook needs to be run on a base-image system.

Nah it's not that hard, just manually add the key to a bone-stock Debian system and the cosmos_init playbook will get it all back. Part of this playbook is generating an ISO file that can be written to a USB drive for creating base images identical to the PXE image.

I am allowing the files that aren't keys or VPNs now.