Comment 17 for bug 1966382

Reviewed: https://review.opendev.org/c/openstack/tripleo-ha-utils/+/835428
Committed: https://opendev.org/openstack/tripleo-ha-utils/commit/74eec6791c0ad04fd090444461a94868590ca70c
Submitter: "Zuul (22348)"
Branch: master

commit 74eec6791c0ad04fd090444461a94868590ca70c
Author: Sandeep Yadav <email address hidden>
Date: Mon Mar 28 15:33:57 2022 +0530

    Disable auto discovery

    setuptools 61.0 brings breaking changes which are not backwork
    compatible, details in related bug and [1].

    Users that don't set ``packages``, ``py_modules``, or `configuration`
    are still likely to observe the auto-discovery behavior, which may
    halt the build if the project contains multiple directories and/or
    multiple Python files directly under the project root.

    To disable auto discovery, one can do below in setup.py

    ~~~
    setuptools.setup(..,packages=[],..)
    ~~~

    or

    ~~~
    setuptools.setup(..,py_modules=[],..)
    ~~~

    [1] https://github.com/pypa/setuptools/issues/3197

    Releated-Bug: #1966382
    Change-Id: I0c9e9833bc30726d575f2560bd0a252417168f8a