$ git clone -n https://gitee.com/src-opencloudos-rpms/grafana.git /var/lib/mock/dist-oc9-build-212343-80730/root/chroot_tmpdir/scmroot/grafana
Cloning into '/var/lib/mock/dist-oc9-build-212343-80730/root/chroot_tmpdir/scmroot/grafana'...
$ git fetch origin 70eae3e9abb374df2c64edfb17d606ffa1f57ca9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/grafana
 * [new ref]         70eae3e9abb374df2c64edfb17d606ffa1f57ca9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 70eae3e import grafana-10.2.6-15.tl4