$ git clone -n https://src.fedoraproject.org/rpms/python-os-service-types.git /var/lib/mock/f41-build-side-2-python-2706310-30421/root/chroot_tmpdir/scmroot/python-os-service-types
Cloning into '/var/lib/mock/f41-build-side-2-python-2706310-30421/root/chroot_tmpdir/scmroot/python-os-service-types'...
$ git fetch origin c5c7866254d95216da7a09c485ec1b1fd49f2844:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-os-service-types
 * [new ref]         c5c7866254d95216da7a09c485ec1b1fd49f2844 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c5c7866 convert ASL 2.0 license to SPDX