$ git clone -n https://gitee.com/src-opencloudos-rpms/bind.git /var/lib/mock/dist-oc9-build-250442-83990/root/chroot_tmpdir/scmroot/bind
Cloning into '/var/lib/mock/dist-oc9-build-250442-83990/root/chroot_tmpdir/scmroot/bind'...
$ git fetch origin 78e4cd615639ba88b7c8702922e8771d2b9aecfe:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/bind
 * [new ref]         78e4cd615639ba88b7c8702922e8771d2b9aecfe -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 78e4cd6 import bind-9.18.21-7.tl4