$ git clone -n https://gitee.com/src-opencloudos-rpms/moby.git /var/lib/mock/dist-oc9-build-237493-82412/root/chroot_tmpdir/scmroot/moby
Cloning into '/var/lib/mock/dist-oc9-build-237493-82412/root/chroot_tmpdir/scmroot/moby'...
$ git fetch origin 78200f966abba17103ef8a2f3d31f3a38547f8df:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/moby
 * [new ref]         78200f966abba17103ef8a2f3d31f3a38547f8df -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 78200f9 import moby-29.3.1-1.tl4