Switch to openstackdocstheme 2.2.1 version. Using
this version 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_version to not auto-version the documents.
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.
Remove docs requirements from lower-constraints, they are not needed
during install or test but only for docs building.
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.
See also
http://lists.openstack.org/pipermail/openstack-discuss/2020-May/014971.html
Remove also now obsolete sections from setup.cfg and cleanup tox.ini.
Change-Id: I861983389f7dc57d229a2c87e28ff3deb91a4a63
Update .zuul.yaml to use PTI job, update tox.ini to use the common way
to run sphinx, update setup.cfg for handling warnings as errors.
Add new docs target to tox.ini and make it default target, the target is
needed by CI scripts.
Note that ossa does not work with python3, so the docs environment does
not use basepython. This needs a rework of doc/source/_exts/vmt.py.
Change-Id: I7196aab97167d857f0afdfe005d74c7f0f8f1073
Prepare for repository publication by:
- moving all YAML under ossa/
- cargo-culting doc building from openstack/governance
- adding a LICENSE (CC 3.0 BY)
Change-Id: I68354a7b75060ed5012e16048e40ffb61007ff9d