$ git clone -n https://gitee.com/wenyuzifang/cups_1765443074.git /var/lib/mock/dist-an23-build-494588-74593/root/chroot_tmpdir/scmroot/cups_1765443074
Cloning into '/var/lib/mock/dist-an23-build-494588-74593/root/chroot_tmpdir/scmroot/cups_1765443074'...
$ git fetch origin c959d9ac60db13613fdbcb49391dd632f003d4ea:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/cups_1765443074
 * [new ref]         c959d9ac60db13613fdbcb49391dd632f003d4ea -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c959d9a Update code from upstream