$ git clone -n https://gitee.com/src-opencloudos-rpms/grafana.git /var/lib/mock/dist-oc9-build-185766-80240/root/chroot_tmpdir/scmroot/grafana
Cloning into '/var/lib/mock/dist-oc9-build-185766-80240/root/chroot_tmpdir/scmroot/grafana'...
$ git fetch origin 6e576786dd5c1db1f78c992c44f53d3fcac5eccd:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/grafana
 * [new ref]         6e576786dd5c1db1f78c992c44f53d3fcac5eccd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6e57678 import grafana-10.2.6-14.tl4