$ git clone -n https://gitee.com/wenyuzifang/zziplib.git /var/lib/mock/dist-an23-build-481921-74252/root/chroot_tmpdir/scmroot/zziplib
Cloning into '/var/lib/mock/dist-an23-build-481921-74252/root/chroot_tmpdir/scmroot/zziplib'...
$ git fetch origin 5e0d28a664a9c8484f10020c5b642c4d02d1718b:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/zziplib
 * [new ref]         5e0d28a664a9c8484f10020c5b642c4d02d1718b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5e0d28a Update code from upstream