$ git clone -n https://gitee.com/ocs-bot/disruptor.git /var/lib/mock/dist-ocs23-build-115675-7927/root/chroot_tmpdir/scmroot/disruptor
Cloning into '/var/lib/mock/dist-ocs23-build-115675-7927/root/chroot_tmpdir/scmroot/disruptor'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/ocs-bot/disruptor
 * [new ref]         HEAD       -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 067d072 Upgrade to version 4.0.0