Comment 0 for bug 2051575

Generating kolla-build.conf with tox 4 file throws "WARNING:stevedore.named:Could not load kolla"

root@dockerregistry:/tmp/kolla# pip freeze | grep tox
tox==4.12.1

root@dockerregistry:/tmp/kolla# tox -e genconfig
genconfig: install_deps> python -I -m pip install -r /tmp/kolla/requirements.txt -r /tmp/kolla/test-requirements.txt -c https://releases.openstack.org/constraints/upper/yoga
genconfig: commands[0]> oslo-config-generator --config-file etc/oslo-config-generator/kolla-build.conf
WARNING:stevedore.named:Could not load kolla
  genconfig: OK (9.89=setup[9.74]+cmd[0.16] seconds)
  congratulations :) (9.98 seconds)

On the other hand, tox 3 works without any issue

root@dockerregistry:/tmp/kolla# pip freeze | grep tox
tox==3.28.0

root@dockerregistry:/tmp/kolla# tox -e genconfig
genconfig create: /tmp/kolla/.tox/genconfig
genconfig installdeps: -chttps://releases.openstack.org/constraints/upper/yoga, -r/tmp/kolla/requirements.txt, -r/tmp/kolla/test-requirements.txt
genconfig develop-inst: /tmp/kolla
genconfig installed: attrs==21.4.0,autopage==0.5.0,bandit==1.7.7,bashate==2.1.0,certifi==2023.11.17,charset-normalizer==2.0.12,cliff==3.10.1,cmd2==2.4.0,coverage==6.3.2,ddt==1.4.4,debtcollector==2.5.0,docker==5.0.3,entrypoints==0.3,extras==1.0.0,fixtures==3.0.0,flake8==3.7.9,future==0.18.2,gitdb==4.0.9,GitPython==3.1.27,hacking==3.0.1,idna==3.3,Jinja2==3.0.3,-e git+https://opendev.org/openstack/kolla.git@90c4617d7743da65e848d961d48fc102238c4351#egg=kolla,markdown-it-py==2.2.0,MarkupSafe==2.1.0,mccabe==0.6.1,mdurl==0.1.2,netaddr==0.8.0,oslo.config==8.8.1,oslo.i18n==5.1.0,oslotest==4.5.0,pbr==5.8.1,prettytable==3.1.1,pycodestyle==2.5.0,pyflakes==2.1.1,Pygments==2.11.2,pyparsing==3.0.7,pyperclip==1.8.2,python-subunit==1.4.0,PyYAML==6.0,requests==2.27.1,rfc3986==1.5.0,rich==13.2.0,six==1.16.0,smmap==5.0.0,stestr==3.2.1,stevedore==3.5.2,testtools==2.5.0,typing_extensions==4.1.1,urllib3==1.26.8,voluptuous==0.12.2,wcwidth==0.2.5,websocket-client==1.2.3,wrapt==1.13.3
genconfig run-test-pre: PYTHONHASHSEED='3806195995'
genconfig run-test: commands[0] | oslo-config-generator --config-file etc/oslo-config-generator/kolla-build.conf
/tmp/kolla/.tox/genconfig/lib/python3.8/site-packages/oslo_config/types.py:57: UserWarning: converting '[]' to a string
  warnings.warn('converting \'%s\' to a string' % str_val)
______________________________________________________________________________________________________________________ summary ______________________________________________________________________________________________________________________
  genconfig: commands succeeded
  congratulations :)