$ git clone -n https://gitee.com/opencloudos-stream/netcdf.git /home/lib/mock/dist-ocs23-build-240092-21751/root/chroot_tmpdir/scmroot/netcdf
Cloning into '/home/lib/mock/dist-ocs23-build-240092-21751/root/chroot_tmpdir/scmroot/netcdf'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/netcdf
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d5624fa Rebuilt for loongarch release