As repo_build role has been succesfully replaced with
python_venv_build role, we have no need in it's futher maintaining and
releasing.
Depends-On: https://review.opendev.org/717715
Change-Id: Ibf9ce1d602c5cfa9ed7431ca37de02df3335b36a
The change moves the role out from the main repo pip_install
repository and into its own standalone repository.
Items within this change:
* The role has been updated to ensure it runs standalone.
* Tests added to the role within tox.
* Functional tests added to the role that can either be run
via the run_tests.sh script or using tox.
* dev requirements have been updated for testing usecases.
* Docs added to both the README.rst file as well as the docs
folder.
Signed-off-by: Kevin Carter <kevin.carter@rackspace.com>