$ git clone -n https://gitee.com/ocs-bot/dbus-broker.git /var/lib/mock/dist-ocs23-build-172254-10545/root/chroot_tmpdir/scmroot/dbus-broker
Cloning into '/var/lib/mock/dist-ocs23-build-172254-10545/root/chroot_tmpdir/scmroot/dbus-broker'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/ocs-bot/dbus-broker
 * [new ref]         HEAD       -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1d89c4c Upgrade to version 36