$ git clone -n https://gitee.com/wency_cn/zziplib.git /var/lib/mock/dist-an23-build-503624-74854/root/chroot_tmpdir/scmroot/zziplib
Cloning into '/var/lib/mock/dist-an23-build-503624-74854/root/chroot_tmpdir/scmroot/zziplib'...
$ git fetch origin 986934c00633f8f99e65f54385f1eaef7890ba11:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/zziplib
 * [new ref]         986934c00633f8f99e65f54385f1eaef7890ba11 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 986934c Update code from upstream