Set up integration test

[Spencer Krum]

An integration test, in this context, means that all puppet modules in the puppet-openstack project are tested together.

This means the test will have the same name on every module and will create a single gate for all modules.

In order to do this, we need to refactor spec_helper_acceptance to use zuul_cloner.py (found in zuul source code) to optimistically pull pending changes to all modules. Currently ruby shells out to git clone and taht will need to be fixed.

The advantage of this is:

1) we will be closer to what nova/cinder etc do
2) we can avoid merging changes that break each other
3) we can have assurance that all modules work together

[Richard Raseley (richard-raseley)]

This doesn't just affect puppet-keystone, correct? Was this discussed in more detail at the summit? Is there general agreement on the path forward?