$ git clone -n https://gitee.com/src-opencloudos-rpms/grafana.git /var/lib/mock/dist-oc9-build-137463-79557/root/chroot_tmpdir/scmroot/grafana
Cloning into '/var/lib/mock/dist-oc9-build-137463-79557/root/chroot_tmpdir/scmroot/grafana'...
$ git fetch origin abc1c03a1815351f05bba87ef8ddbf5db7ab977e:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/grafana
 * [new ref]         abc1c03a1815351f05bba87ef8ddbf5db7ab977e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at abc1c03 import grafana-10.2.6-10.tl4