New theme of docs (Victoria+) respects pygments_style.
Since Kolla starts using Victoria reqs while being on Ussuri,
this patch ensures proper rendering both in Ussuri and Victoria.
Thanks @AJaeger for suggestion.

Change-Id: Iaf3c70b24685ab962f29007deec10b9d53c663bc

Change-Id: Ib92607d5b5804e6fb166d9c2b20a803e130cb268

The is one of community goals that each project should produce a
single PDF file. The pdf should be in the output of openstack-tox-docs
job.

TeX packages are required to build PDF locally, following is
recommended:

* inkscape
* texlive-latex-base
* texlive-latex-extra
* texlive-fonts-recommended

More about the goal:
https://governance.openstack.org/tc/goals/train/pdf-doc-generation.html
https://etherpad.openstack.org/p/train-pdf-support-goal
https://etherpad.openstack.org/p/pdf-goal-train-common-problems

Change-Id: Ia0f8b73bcbda6295319f5c8de1aa02a40844207b

This ensures we have version-specific references to other projects [1].
Note that this doesn't mean the URLs are actually valid - we need to do
more work (linkcheck?) here, but it's an improvement nonetheless.

[1] https://docs.openstack.org/openstackdocstheme/latest/#external-link-helper

Change-Id: I118e4d211617c5df66ff04dc04e308a1d2fc67ad

Depends-On: https://review.opendev.org/662209


Co-authored-by: Stephen Finucane <stephenfin@redhat.com>
Closes-Bug: #1830586
Change-Id: I48d3f4c5f7c04b1ab41b3bad2a6c19e1e9a218fd

For more detail, see the doc migration spec.
http://specs.openstack.org/openstack/docs-specs/specs/pike/os-manuals-migration.html



Co-Authored-By: Eduardo Gonzalez <dabarren@gmail.com>
Change-Id: I3a7c0ed204ee1e9060b5325f20622afe9a5e3040

As part of the docs migration work[0] for Pike we need to switch to use the
openstackdocstheme.

[0]https://review.openstack.org/#/c/472275/

Change-Id: Id63951348211bdcb2b189455968bdfed40857815

* Rename kolla namespace to kolla_ansible
* remove oslo.config.opts entry points which is uesless
* delete useless tools/version-check.py script

Change-Id: I005dd7223ff23afbb2ce8cbfd0ebec0969102798

Change-Id: I6391392645d8608a92c885071b26210eed3f5466
Partially-Implements: blueprint add-reno

The publishing docs expect the documentation to be present in the
/doc directory not the /docs directory.  If the documentation is in
the /docs directory, according to fungi the docs won't be published
properly.

Change-Id: I718fec7e69d298a5cb2376ca4e2455e12169566e
Partially-Implements: blueprint kola-tox-doc

Partially-Implements: blueprint kolla-tox-doc

Change-Id: Ie950667a61d9ce45fcc7e26915a7aa0f0ca6b597