Bug 1747653

python-molecule fails to build with Python 3.8.0b3 in Fedora 32.

See the build failures at https://koji.fedoraproject.org/koji/search?match=glob&type=package&terms=python-molecule

+ /usr/bin/python3 setup.py build '--executable=/usr/bin/python3 -s'
Download error on https://pypi.org/simple/setuptools_scm_git_archive/: [Errno -2] Name or service not known -- Some packages may not be found!
Download error on https://pypi.org/simple/setuptools-scm-git-archive/: [Errno -2] Name or service not known -- Some packages may not be found!
Couldn't find index page for 'setuptools_scm_git_archive' (maybe misspelled?)
Download error on https://pypi.org/simple/: [Errno -2] Name or service not known -- Some packages may not be found!
No local packages or working download links found for setuptools_scm_git_archive>=1.0
Traceback (most recent call last):
  File "setup.py", line 350, in <module>
    __name__ == '__main__' and setuptools.setup(**setup_params)
  File "/usr/lib/python3.8/site-packages/setuptools/__init__.py", line 144, in setup
    _install_setup_requires(attrs)
  File "/usr/lib/python3.8/site-packages/setuptools/__init__.py", line 139, in _install_setup_requires
    dist.fetch_build_eggs(dist.setup_requires)
  File "/usr/lib/python3.8/site-packages/setuptools/dist.py", line 714, in fetch_build_eggs
    resolved_dists = pkg_resources.working_set.resolve(
  File "/usr/lib/python3.8/site-packages/pkg_resources/__init__.py", line 780, in resolve
    dist = best[req.key] = env.best_match(
  File "/usr/lib/python3.8/site-packages/pkg_resources/__init__.py", line 1065, in best_match
    return self.obtain(req, installer)
  File "/usr/lib/python3.8/site-packages/pkg_resources/__init__.py", line 1077, in obtain
    return installer(requirement)
  File "/usr/lib/python3.8/site-packages/setuptools/dist.py", line 784, in fetch_build_egg
    return cmd.easy_install(req)
  File "/usr/lib/python3.8/site-packages/setuptools/command/easy_install.py", line 678, in easy_install
    raise DistutilsError(msg)
distutils.errors.DistutilsError: Could not find suitable distribution for Requirement.parse('setuptools_scm_git_archive>=1.0')

It is not important the problem is not relevant to Python 3.8, this issue is blocking the Python 3.8 rebuilds.
If this package won't build with 3.8, it won't be installable, along with all its dependent packages, in Fedora 32 and further.

Furthermore, as it fails to install, its dependent packages will fail to install and/or build as well.

Please rebuild the package in Fedora 32 (rawhide).

Let us know here if you have any questions. Thank You!