$ git clone -n https://gitee.com/src-opencloudos-rpms/ncurses.git /var/lib/mock/dist-oc9-build-251510-84117/root/chroot_tmpdir/scmroot/ncurses
Cloning into '/var/lib/mock/dist-oc9-build-251510-84117/root/chroot_tmpdir/scmroot/ncurses'...
$ git fetch origin e4151f530841d4f171360a7d033eea2cc0e182b5:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/ncurses
 * [new ref]         e4151f530841d4f171360a7d033eea2cc0e182b5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e4151f5 import ncurses-6.4-6.tl4