$ git clone -n https://src.fedoraproject.org/rpms/libepubgen.git /var/lib/mock/f33-build-291153-54633/root/chroot_tmpdir/scmroot/libepubgen
Cloning into '/var/lib/mock/f33-build-291153-54633/root/chroot_tmpdir/scmroot/libepubgen'...
$ git reset --hard 5b6f93f7857c822ecc9bd04360f9d1490d00b8f9
HEAD is now at 5b6f93f - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild