$ git clone -n https://src.fedoraproject.org/rpms/rrdtool.git /var/lib/mock/f31-build-86099-31652/root/chroot_tmpdir/scmroot/rrdtool
Cloning into '/var/lib/mock/f31-build-86099-31652/root/chroot_tmpdir/scmroot/rrdtool'...
$ git reset --hard bb533fac0aa98660c07bdb10ed9a48c265c5fb6f
HEAD is now at bb533fa - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild