$ git clone -n https://src.fedoraproject.org/rpms/dynafed.git /var/lib/mock/f31-build-111287-34141/root/chroot_tmpdir/scmroot/dynafed
Cloning into '/var/lib/mock/f31-build-111287-34141/root/chroot_tmpdir/scmroot/dynafed'...
$ git reset --hard f373f22002d0fceefeea87dbfc912ade1549c836
HEAD is now at f373f22 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild