Title: #5163: [Backport][ipa-4-8] Add missing fedora_container platform members
This PR was opened automatically because PR #5161 was pushed to master and backport to
ipa-4-8 is required.
To pull the PR as Git branch:
git remote add ghfreeipa https://github.com/freeipa/freeipa
git fetch ghfreeipa pull/5163/head:pr5163
git checkout pr5163