[[!comment format=mdwn username="http://www.joachim-breitner.de/" nickname="nomeata" subject="Dry run mode" date="2015-10-20T21:57:34Z" content=""" What I would do (or rather, what I was just attempting to do) is to attach all your properties to a container (Docker or Systemd) and inspect the container. If you like what has happened, then you can try it on the real hosts. Not as nices as a real dry-run mode, but it’s a start. """]]