$ git clone -n https://gitee.com/opencloudos-stream/ncdu.git /var/lib/mock/dist-ocs23-build-242147-22374/root/chroot_tmpdir/scmroot/ncdu
Cloning into '/var/lib/mock/dist-ocs23-build-242147-22374/root/chroot_tmpdir/scmroot/ncdu'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/ncdu
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 295c6f1 Rebuilt for loongarch release