$ git clone -n https://src.fedoraproject.org/rpms/gnome-contacts.git /var/lib/mock/f31-build-84817-31580/root/chroot_tmpdir/scmroot/gnome-contacts
Cloning into '/var/lib/mock/f31-build-84817-31580/root/chroot_tmpdir/scmroot/gnome-contacts'...
$ git reset --hard 8e662ee134d068c610e33e3266c7b5d1efd7725c
HEAD is now at 8e662ee Update to 3.33.4.