Hmm ... It's impossible ;-) This RPM doesn't exist on any FTP server

Provides :
python3-oslo-policy
python3.6dist(oslo.policy)
python3dist(oslo.policy)

Requires :

/usr/bin/python3
python(abi) = 3.6
python-oslo-policy-lang = 3.8.3-1.el8
python3-oslo-config >= 2:5.2.0
python3-oslo-context >= 2.22.0
python3-oslo-i18n >= 3.15.3
python3-oslo-serialization >= 2.18.0
python3-oslo-utils >= 3.40.0
python3-requests
python3-stevedore >= 1.20.0
python3-yaml >= 5.1
rpmlib(CompressedFileNames) <= 3.0.4-1
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(PartialHardlinkSets) <= 4.0.4-1
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
rpmlib(PayloadIsXz) <= 5.2-1

Content of RPM :
/usr/bin/oslopolicy-checker
/usr/bin/oslopolicy-checker-3
/usr/bin/oslopolicy-convert-json-to-yaml
/usr/bin/oslopolicy-list-redundant
/usr/bin/oslopolicy-list-redundant-3
/usr/bin/oslopolicy-policy-generator
/usr/bin/oslopolicy-policy-generator-3
/usr/bin/oslopolicy-policy-upgrade
/usr/bin/oslopolicy-sample-generator
/usr/bin/oslopolicy-sample-generator-3
/usr/bin/oslopolicy-validator
/usr/lib/python3.6/site-packages/oslo.policy-3.8.3-py3.6.egg-info
/usr/lib/python3.6/site-packages/oslo.policy-3.8.3-py3.6.egg-info/PKG-INFO
/usr/lib/python3.6/site-packages/oslo.policy-3.8.3-py3.6.egg-info/SOURCES.txt
/usr/lib/python3.6/site-packages/oslo.policy-3.8.3-py3.6.egg-info/dependency_links.txt
/usr/lib/python3.6/site-packages/oslo.policy-3.8.3-py3.6.egg-info/entry_points.txt
/usr/lib/python3.6/site-packages/oslo.policy-3.8.3-py3.6.egg-info/not-zip-safe
/usr/lib/python3.6/site-packages/oslo.policy-3.8.3-py3.6.egg-info/pbr.json
/usr/lib/python3.6/site-packages/oslo.policy-3.8.3-py3.6.egg-info/top_level.txt
/usr/lib/python3.6/site-packages/oslo_policy
/usr/lib/python3.6/site-packages/oslo_policy/__init__.py
/usr/lib/python3.6/site-packages/oslo_policy/__pycache__
/usr/lib/python3.6/site-packages/oslo_policy/__pycache__/__init__.cpython-36.opt-1.pyc
/usr/lib/python3.6/site-packages/oslo_policy/__pycache__/__init__.cpython-36.pyc
/usr/lib/python3.6/site-packages/oslo_policy/__pycache__/_cache_handler.cpython-36.opt-1.pyc
/usr/lib/python3.6/site-packages/oslo_policy/__pycache__/_cache_handler.cpython-36.pyc
/usr/lib/python3.6/site-packages/oslo_policy/__pycache__/_checks.cpython-36.opt-1.pyc
/usr/lib/python3.6/site-packages/oslo_policy/__pycache__/_checks.cpython-36.pyc
/usr/lib/python3.6/site-packages/oslo_policy/__pycache__/_external.cpython-36.opt-1.pyc
/usr/lib/python3.6/site-packages/oslo_policy/__pycache__/_external.cpython-36.pyc
There is 37 files more in these RPM.