$ git clone -n https://gitee.com/wenyuzifang/python-kdcproxy_1765179102.git /var/lib/mock/dist-an23-build-493055-74562/root/chroot_tmpdir/scmroot/python-kdcproxy_1765179102
Cloning into '/var/lib/mock/dist-an23-build-493055-74562/root/chroot_tmpdir/scmroot/python-kdcproxy_1765179102'...
$ git fetch origin 714e8280a77050fba5a0c2886c402c6e722d5df4:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-kdcproxy_1765179102
 * [new ref]         714e8280a77050fba5a0c2886c402c6e722d5df4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 714e828 Update code from upstream