$ git clone -n https://src.fedoraproject.org/rpms/perl-Lucy.git /var/lib/mock/f31-build-44577-26250/root/thebuilddir/tmp/scmroot/perl-Lucy
Cloning into '/var/lib/mock/f31-build-44577-26250/root/thebuilddir/tmp/scmroot/perl-Lucy'...
$ git reset --hard e26149ba9bd93c771c54fd707776bcefda1a2dd8
HEAD is now at e26149b Perl 5.30 rebuild