$ git clone -n https://src.fedoraproject.org/rpms/ioport.git /var/lib/mock/f29-build-6689-1642/root/thebuilddir/tmp/scmroot/ioport
Cloning into '/var/lib/mock/f29-build-6689-1642/root/thebuilddir/tmp/scmroot/ioport'...
$ git reset --hard 252fb7aab6b0df1df13ce2f692e8c94c18133309
HEAD is now at 252fb7a - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild