$ git clone -n https://src.fedoraproject.org/rpms/gazebo.git /var/lib/mock/f31-build-98916-33103/root/chroot_tmpdir/scmroot/gazebo
Cloning into '/var/lib/mock/f31-build-98916-33103/root/chroot_tmpdir/scmroot/gazebo'...
$ git reset --hard 86ed4c950962f07a32ee926cb772c16a0ba08d03
HEAD is now at 86ed4c9 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild