$ git clone -n https://src.fedoraproject.org/rpms/perl-Text-Xslate.git /var/lib/mock/f29-build-6810-1679/root/thebuilddir/tmp/scmroot/perl-Text-Xslate
Cloning into '/var/lib/mock/f29-build-6810-1679/root/thebuilddir/tmp/scmroot/perl-Text-Xslate'...
$ git reset --hard dde6ef5ec306cf54ee2b8ab1178e0d3132b9e2fd
HEAD is now at dde6ef5 - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild