$ git clone -n https://gitee.com/wency_cn/unzip_1772024123.git /var/lib/mock/dist-an23-build-514939-75118/root/chroot_tmpdir/scmroot/unzip_1772024123
Cloning into '/var/lib/mock/dist-an23-build-514939-75118/root/chroot_tmpdir/scmroot/unzip_1772024123'...
$ git fetch origin 338afad498a7aaabc4b28f933332e848338f7503:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/unzip_1772024123
 * [new ref]         338afad498a7aaabc4b28f933332e848338f7503 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 338afad Update code from upstream