* Replace .testr.conf by .stestr.conf for migration and update
.gitignore, tox.ini and test-requirements.txt files accordingly
Signed-off-by: HeroicHitesh <firstname.lastname@example.org>
Switch to openstackdocstheme 2.2.1 and reno 3.1.0 versions. Using
these versions will allow especially:
* Linking from HTML to PDF document
* Allow parallel building of documents
* Fix some rendering problems
Update Sphinx version as well.
Disable openstackdocs_auto_name to use 'project' variable as name.
Change pygments_style to 'native' since old theme version always used
'native' and the theme now respects the setting and using 'sphinx' can
lead to some strange rendering.
openstackdocstheme renames some variables, so follow the renames
before the next release removes them. A couple of variables are also
not needed anymore, remove them.
This is not an actual python project, so there is an amount of cruft
in the repo that is not needed. However, it does generate tarballs in
OpenStack Infra, so it needs the tox venv environment and the pbr
setup.py stuff. It also is totally possible to check python files in
the repo for flake8 violations, so set that up.