$ git clone -n https://gitee.com/src-opencloudos-rpms/smartmontools /var/lib/mock/dist-oc8-build-58111-15920/root/chroot_tmpdir/scmroot/smartmontools
Cloning into '/var/lib/mock/dist-oc8-build-58111-15920/root/chroot_tmpdir/scmroot/smartmontools'...
$ git fetch origin oc8:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/smartmontools
 * [new branch]      oc8        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 871f0ca import smartmontools-7.1-2.tl3