$ git clone -n https://gitee.com/opencloudos-stream/zlib.git /var/lib/mock/dist-ocs23-base-build-303924-30608/root/chroot_tmpdir/scmroot/zlib
Cloning into '/var/lib/mock/dist-ocs23-base-build-303924-30608/root/chroot_tmpdir/scmroot/zlib'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/zlib
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 93ccc83 !5 【自动补丁】zlib Merge pull request !5 from ocs-bot/master