$ git clone -n https://gitee.com/opencloudos-stream/GeoIP-GeoLite-data.git /var/lib/mock/dist-oc9-epol-build-100855-65124/root/chroot_tmpdir/scmroot/GeoIP-GeoLite-data
Cloning into '/var/lib/mock/dist-oc9-epol-build-100855-65124/root/chroot_tmpdir/scmroot/GeoIP-GeoLite-data'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/GeoIP-GeoLite-data
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c7393c8 update