$ git clone -n https://src.fedoraproject.org/rpms/perl-BerkeleyDB.git /var/lib/mock/f31-build-68705-30215/root/thebuilddir/tmp/scmroot/perl-BerkeleyDB
Cloning into '/var/lib/mock/f31-build-68705-30215/root/thebuilddir/tmp/scmroot/perl-BerkeleyDB'...
$ git reset --hard 45ade29c1839e4dc98a71307e4dadd85b0e4401d
HEAD is now at 45ade29 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild