$ git clone -n https://gitee.com/opencloudos-stream/ensmallen.git /var/lib/mock/dist-ocs23-build-23871-1191/root/chroot_tmpdir/scmroot/ensmallen
Cloning into '/var/lib/mock/dist-ocs23-build-23871-1191/root/chroot_tmpdir/scmroot/ensmallen'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/ensmallen
 * [new ref]                    -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bbe1b7b OCS package init