$ tox -e docs
...
/opt/stack/tacker/tacker/api/extensions.py:docstring of tacker.api.extensions.ExtensionManager.extend_resources:4: WARNING: Field list ends without a blank line; unexpected unindent.
WARNING: Guru meditation now registers SIGUSR1 and SIGUSR2 by default for backward compatibility. SIGUSR1 will no longer be registered in a future release, so please use SIGUSR2 to generate reports.
WARNING: Please use pyroute2.config.asyncio.asyncio_config
WARNING: The eventlet module will be dropped soon
WARNING: /opt/stack/tacker/doc/source/api/tacker.nfvo.workflows.vim_monitor.vim_ping_action.rst:4: (WARNING/2) autodoc: failed to import module u'tacker.nfvo.workflows.vim_monitor.vim_ping_action'; the following exception was raised:
Traceback (most recent call last):
File "/opt/stack/tacker/.tox/docs/local/lib/python2.7/site-packages/sphinx/ext/autodoc.py", line 657, in import_object
__import__(self.modname)
File "/opt/stack/tacker/tacker/nfvo/workflows/vim_monitor/vim_ping_action.py", line 13, in <module>
from mistral.actions import base
ImportError: No module named mistral.actions
/opt/stack/tacker/doc/source/user/scale_usage_guide.rst:18: WARNING: duplicate label ref-scale, other instance in /opt/stack/tacker/doc/source/user/vnffg_usage_guide.rst
/opt/stack/tacker/doc/source/user/vnffg_usage_guide.rst:18: WARNING: duplicate label ref-scale, other instance in /opt/stack/tacker/doc/source/user/scale_usage_guide.rst
looking for now-outdated files... none found
pickling environment... done
checking consistency... /opt/stack/tacker/doc/source/api/autoindex.rst: WARNING: document isn't included in any toctree
/opt/stack/tacker/doc/source/contributor/encrypt_vim_auth_with_barbican.rst: WARNING: document isn't included in any toctree
done
preparing documents... done
.....
generating indices... genindex py-modindex
writing additional pages... search
copying static files... done
copying extra files... done
dumping search index in English (code: en) ... done
dumping object inventory... done
build succeeded, 9 warnings.
___________________________________ summary ____________________________________
docs: commands succeeded
congratulations :)
Fix proposed to branch: master
Review: https:/