$ git clone -n https://gitee.com/opencloudos-stream/opencl-filesystem.git /var/lib/mock/dist-ocs23-build-17964-1041/root/chroot_tmpdir/scmroot/opencl-filesystem
Cloning into '/var/lib/mock/dist-ocs23-build-17964-1041/root/chroot_tmpdir/scmroot/opencl-filesystem'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/opencl-filesystem
 * [new ref]                    -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bcc6e78 OCS package init