$ git clone -n https://gitee.com/wenyuzifang/ksh.git /var/lib/mock/dist-an23-build-485409-74348/root/chroot_tmpdir/scmroot/ksh
Cloning into '/var/lib/mock/dist-an23-build-485409-74348/root/chroot_tmpdir/scmroot/ksh'...
$ git fetch origin d919c132e5e4a6b15c29dc4d15abbffa20850b04:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/ksh
 * [new ref]         d919c132e5e4a6b15c29dc4d15abbffa20850b04 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d919c13 Update code from upstream