With the changed PTI doc building, this repo can now use the standard
way of building docs, use publish-openstack-docs-pti template and remove
custom jobs.
Since this repo is not co-installed, it does not need requirements and
lower-constraints - like none of the documentation projects. Remove
these.
Remove also lower-constraints tox environment and unused pip install
command from tox.ini as the default is just fine.
Remove passenv from docs environment, this is not needed with current CI
jobs anymore.
Change-Id: I52544b825d3de626f25a81acdb0f62e73771051a
Create a tox environment for running the unit tests against the lower
bounds of the dependencies.
Create a lower-constraints.txt to be used to enforce the lower bounds
in those tests.
Add openstack-tox-lower-constraints job to the zuul configuration.
See http://lists.openstack.org/pipermail/openstack-dev/2018-March/128352.html
for more details.
Change-Id: I2115c1c13e609c3f720c44f38f5562cead456373
Depends-On: https://review.openstack.org/555034
Signed-off-by: Doug Hellmann <doug@doughellmann.com>