$ git clone -n https://gitee.com/opencloudos-stream/python-oslo-db.git /var/lib/mock/dist-ocs23-build-105824-6120/root/chroot_tmpdir/scmroot/python-oslo-db
Cloning into '/var/lib/mock/dist-ocs23-build-105824-6120/root/chroot_tmpdir/scmroot/python-oslo-db'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/python-oslo-db
 * [new ref]         HEAD       -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 62358bb !1 Upgrade to 12.1.1 Merge pull request !1 from kianli/master