Failed to install kolla due to new release of urllib3

[Maksim Malchuk]

Failed to install kolla due to new release of urllib3

Since urllib3 2.x released kolla install fail because of unpinned version of docker in requirements.txt.

ERROR: requests 2.29.0 has requirement urllib3<1.27,>=1.21.1, but you'll have urllib3 2.0.2 which is incompatible.

affected Ubuntu Focal and other old OSes because of old pip which not able to solve dependencies.
Ubuntu Focal (20.04) have 20.0.2 installed.

to solve the issue there is need to pin urllib3<2 or docker<6 or have pip>=22.3 with new dependency resolver introduced as a feature in 20.2.

[Maksim Malchuk (mmalchuk)]

Fix proposed to branch: master
Review: https://review.opendev.org/c/openstack/kolla/+/882238

[Maksim Malchuk (mmalchuk)]

Fix proposed to branch: master
Review: https://review.opendev.org/c/openstack/kolla-ansible/+/882280

[Sven Kieske (s-kieske)]

related upstream issue: https://github.com/docker/docker-py/issues/3113
proposed upstream fix: https://github.com/docker/docker-py/pull/3116

[Maksim Malchuk (mmalchuk)]

released requests 2.30.0 which is compatible with urllib 2.x
https://requests.readthedocs.io/en/latest/community/updates/#release-history

[OpenStack Infra (hudson-openstack)]

Change abandoned by "Maksim Malchuk <email address hidden>" on branch: master
Review: https://review.opendev.org/c/openstack/kolla/+/882238
Reason: will create another bug report and solve the issue other way