$ git clone -n https://src.fedoraproject.org/rpms/python-pendulum.git /var/lib/mock/f41-build-side-1-2848502-33908/root/chroot_tmpdir/scmroot/python-pendulum
Cloning into '/var/lib/mock/f41-build-side-1-2848502-33908/root/chroot_tmpdir/scmroot/python-pendulum'...
$ git fetch origin 9c7a438743ce9b3b956c46d0383405ccaf72a453:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-pendulum
 * [new ref]         9c7a438743ce9b3b956c46d0383405ccaf72a453 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9c7a438 Fix automatic provides on Python extension due to SONAME