#!/bin/bash
# Copyright (C) 2019 Checkmk GmbH - License: GNU General Public License v2
# This file is part of Checkmk (https://checkmk.com). It is subject to the terms and
# conditions defined in the file COPYING, which is part of this source code package.

# Reason for this no-op: shellcheck disable=... before the first command disables the error for the
# entire script.
:

# Disable unused variable error (needed to keep track of version)
# shellcheck disable=SC2034
CMK_VERSION="2.3.0p38"

# this check will only run if we have a working nfs environment or SHOULD have one.
# not tested for nfs3

# verify if there are exports defined in your local /etc/exports
if [ -r /etc/exports ]; then
    EXPORTS=$(grep -v -e ^# -e ^$ /etc/exports)
fi

if [ "$EXPORTS" ] && pgrep '(portmap|rpcbind)' >/dev/null && pgrep rpc.mountd >/dev/null; then
    echo "<<<nfsexports>>>"
    waitmax 3 showmount --no-headers -e
fi