$ git clone -n https://gitee.com/opencloudos-stream/osm-gps-map.git /var/lib/mock/dist-ocs23-epol9-build-217294-16354/root/chroot_tmpdir/scmroot/osm-gps-map
Cloning into '/var/lib/mock/dist-ocs23-epol9-build-217294-16354/root/chroot_tmpdir/scmroot/osm-gps-map'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/osm-gps-map
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ce18592 update