$ git clone -n https://src.fedoraproject.org/rpms/gnome-python2-desktop.git /var/lib/mock/f31-build-72554-30827/root/chroot_tmpdir/scmroot/gnome-python2-desktop
Cloning into '/var/lib/mock/f31-build-72554-30827/root/chroot_tmpdir/scmroot/gnome-python2-desktop'...
$ git reset --hard 2e40197957ba66c7322a4498995ad575066e07e5
HEAD is now at 2e40197 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild