$ git clone -n https://src.fedoraproject.org/rpms/python-elastic-transport.git /var/lib/mock/f40-build-1523717-23918/root/chroot_tmpdir/scmroot/python-elastic-transport
Cloning into '/var/lib/mock/f40-build-1523717-23918/root/chroot_tmpdir/scmroot/python-elastic-transport'...
$ git fetch origin 83808adbedae3d57a1189d87b280576de3bf2966:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-elastic-transport
 * [new ref]         83808adbedae3d57a1189d87b280576de3bf2966 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 83808ad Remove unused python3-mock test dependency