$ git clone -n https://gitee.com/wenjie2025/zziplib.git /var/lib/mock/dist-an23-build-508027-74965/root/chroot_tmpdir/scmroot/zziplib
Cloning into '/var/lib/mock/dist-an23-build-508027-74965/root/chroot_tmpdir/scmroot/zziplib'...
$ git fetch origin 448378a60f63633dece7a47dc6f0df851d4a9c44:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/zziplib
 * [new ref]         448378a60f63633dece7a47dc6f0df851d4a9c44 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 448378a Update code from upstream