$ git clone -n https://src.fedoraproject.org/rpms/libmodelfile.git /var/lib/mock/f31-build-59017-28525/root/chroot_tmpdir/scmroot/libmodelfile
Cloning into '/var/lib/mock/f31-build-59017-28525/root/chroot_tmpdir/scmroot/libmodelfile'...
$ git reset --hard c06911679dfebf0be3ee26f70cb71f0e3437a53b
HEAD is now at c069116 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild