$ git clone -n https://gitee.com/opencloudos-stream/gstreamer1.git /var/lib/mock/dist-ocs23-build-24486-1191/root/chroot_tmpdir/scmroot/gstreamer1
Cloning into '/var/lib/mock/dist-ocs23-build-24486-1191/root/chroot_tmpdir/scmroot/gstreamer1'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/gstreamer1
 * [new ref]                    -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 41aff89 !2 update to 1.22.5 Merge pull request !2 from abushwang/master