Instead of keeping a local copy of spec_helper_acceptance.rb and
requiring updates to all modules for any change, we can move it into the
common helper gem and require it from there. This will make it easier to
create and review changes that affect all puppet modules. Also change
the Gemfile to look for the gem in the local workspace if running in a
zuul environment.
Change-Id: If280787758be4ef18b1346e66756243d306e2406
Add a xenial nodeset and update the spec helper to install puppet 3 from
the Ubuntu repos instead of from puppetlabs.
Change-Id: I51e216d6bccc9e7ccf762178bafa0546b1261982
Use same target directory for zuul-cloner and
the regular git command.
Change-Id: I6545cdf358adbeac070aeacf434f001618153210
Co-Authored-By: Fabien Boucher <fabien.boucher@enovance.com>