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: If48acc083b99c0ebe9cb3d7f20105747fb6e4345
Add a xenial nodeset and update the spec helper to install puppet 3 from
the Ubuntu repos instead of from puppetlabs.
Change-Id: Ifa49f8c93e0989e8e2123d5a130028c759571ca9
Use same target directory for zuul-cloner and
the regular git command.
Change-Id: I022f39991066408a72614db7d9e1ed77b8f05d76
Co-Authored-By: Fabien Boucher <fabien.boucher@enovance.com>