
Add a unit testing framework for python roles. Thanks to Matthew Treinish for the suggestion of how to perform discovery (and much of the code which is copied from Tempest). Change-Id: Iec95dd1026a41614def57c65c3faa0516a682a5a
Copy contents from
{{ zuul.executor.work_root }}/artifacts/
to AFS
Role Variables
Path to local source directory.
Target path in AFS (should begin with '/afs/...').