$ git clone -n https://gitee.com/src-opencloudos-rpms/vim.git /var/lib/mock/dist-oc8-build-243765-83165/root/chroot_tmpdir/scmroot/vim
Cloning into '/var/lib/mock/dist-oc8-build-243765-83165/root/chroot_tmpdir/scmroot/vim'...
$ git fetch origin 2bdff030b815416bb2726b2c7ae924d05ebda0aa:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/vim
 * [new ref]         2bdff030b815416bb2726b2c7ae924d05ebda0aa -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2bdff03 import vim-8.0.1763-27.tl3