Switch isobuilders to vagrant-libvirt in Puppet
Originally created by @bertagaz on #12505 (Redmine)
This ticket is meant to track the puppet part of the implementation of vagrant-libvirt on our Jenkins isobuilders. The tails.git part has been achieved in #11972 (closed). #11972 (comment 52535) and following notes contain some initial review from intrigeri, that needs to be addressed. The complete switch in puppet also needs to be finished in a dedicated branch of puppet-tails.
Feature Branch: puppet-tails:feature/11972-use-vagrant-in-jenkins
Edited by bertagaz