$ git clone -n https://gitee.com/src-opencloudos-rpms/luksmeta.git /var/lib/mock/dist-oc9-build-70709-47462/root/chroot_tmpdir/scmroot/luksmeta
Cloning into '/var/lib/mock/dist-oc9-build-70709-47462/root/chroot_tmpdir/scmroot/luksmeta'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/luksmeta
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d767df9 import luksmeta-9-4.tl4