$ git clone -n https://gitee.com/src-opencloudos-rpms/kabi-dw.git /var/lib/mock/dist-oc9-build-41840-14591/root/chroot_tmpdir/scmroot/kabi-dw
Cloning into '/var/lib/mock/dist-oc9-build-41840-14591/root/chroot_tmpdir/scmroot/kabi-dw'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/kabi-dw
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c4adeb8 import kabi-dw-0-3.20190729gitbd56a60.tl4