ironic-inspector overrides the envdir location for their releasenotes
environment which causes us to not be able to find their virtualenv.
For now, skip processing it. As a follow up, we can run 'tox
--showconfig' and pull out the envdir from the section for
[textenv:{envlist}] - but that'll take a little more time to get right.
Change-Id: I28a9a073da04a5657b902ca13aff4984d80a3683
Installs python packages from other Zuul repos into a tox environment.
Role Variables