$ git clone -n https://gitee.com/src-opencloudos-rpms/openjade.git /var/lib/mock/dist-oc9-build-63543-16463/root/chroot_tmpdir/scmroot/openjade
Cloning into '/var/lib/mock/dist-oc9-build-63543-16463/root/chroot_tmpdir/scmroot/openjade'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/openjade
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 758c402 import openjade-1.3.2-4.tl4