6a49f2a003
The docs testenv in tox.ini was missing usage of upper-constraints.txt from the global requirements project. This meant that in some circumstances, such as the openstack-tox-docs CI job, Python 2.7.x would be used but Sphinx 2.x would get installed which is not compatible with Python 2.7.x, causing tox failures like this: 2019-05-08 12:45:48.060953 | TASK [tox : Run tox without tests] 2019-05-08 12:45:48.759277 | ubuntu-bionic | docs create: /home/zuul/src/opendev.org/openstack/os-resource-classes/.tox/docs 2019-05-08 12:45:52.775007 | ubuntu-bionic | docs installdeps: -r/home/zuul/src/opendev.org/openstack/os-resource-classes/doc/requirements.txt 2019-05-08 12:45:53.838450 | ubuntu-bionic | ERROR: invocation failed (exit code 1), logfile: /home/zuul/src/opendev.org/openstack/os-resource-classes/.tox/docs/log/docs-1.log 2019-05-08 12:45:53.838669 | ubuntu-bionic | ================================== log start =================================== 2019-05-08 12:45:53.838995 | ubuntu-bionic | DEPRECATION: Python 2.7 will reach the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 won't be maintained after that date. A future version of pip will drop support for Python 2.7. 2019-05-08 12:45:53.839207 | ubuntu-bionic | Looking in indexes: http://mirror.iad.rax.openstack.org/pypi/simple, http://mirror.iad.rax.openstack.org/wheel/ubuntu-18.04-x86_64 2019-05-08 12:45:53.839421 | ubuntu-bionic | Collecting sphinx!=1.6.6,!=1.6.7,>=1.6.2 (from -r /home/zuul/src/opendev.org/openstack/os-resource-classes/doc/requirements.txt (line 1)) 2019-05-08 12:45:53.839619 | ubuntu-bionic | Downloading http://mirror.iad.rax.openstack.org/wheel/ubuntu-18.04-x86_64/sphinx/Sphinx-2.0.1-py2.py3-none-any.whl (3.2MB) 2019-05-08 12:45:53.839749 | ubuntu-bionic | ERROR: Sphinx requires Python '>=3.5' but the running Python is 2.7.15 2019-05-08 12:45:53.839778 | ubuntu-bionic | 2019-05-08 12:45:53.839912 | ubuntu-bionic | =================================== log end ==================================== 2019-05-08 12:45:53.840347 | ubuntu-bionic | ERROR: could not install deps [-r/home/zuul/src/opendev.org/openstack/os-resource-classes/doc/requirements.txt]; v = InvocationError(u'/home/zuul/src/opendev.org/openstack/os-resource-classes/.tox/docs/bin/pip install -r/home/zuul/src/opendev.org/openstack/os-resource-classes/doc/requirements.txt', 1) So introduce usage of upper-constraints.txt, as is already done in os-traits. Of course we should also switch to Python 3, but even with that change we still need to use upper-constraints.txt to prevent similar categories of failure in the future. Change-Id: I8f4e72bd4b34cfd177c35469e0bc7d83bee705c7
os-resource-classes
A list of standardized resource classes for OpenStack.
A resource class is a distinct type of inventory that exists in a
cloud environment, for example VCPU, DISK_GB.
They are upper case with underscores. They often include a unit in their
name.
This package provides a collection of symbols representing those standard resource classes which are expected to be available in any OpenStack deployment.
There also exists a concept of custom resource classes. These are
countable types that are custom to a particular environment. The
OpenStack placement
API provides a way to create these. A custom resource class always
begins with a CUSTOM_ prefix.
- Free software: Apache license
- Documentation: https://docs.openstack.org/os-resource-classes/latest
- Source: https://git.openstack.org/cgit/openstack/os-resource-classes
- Bugs: https://storyboard.openstack.org/#!/project/openstack/os-resource-classes