#!/bin/bash

# rebuild : build $config file with /etc/nagios/modules/

. `dirname $0`/functions

option	config		standard_option	/etc/openvpn/openvpn.conf
option	pidfile		reserved_option	/var/run/openvpn.pid
option  remote          multiple_option 
option  proto           standard_option
option  port            standard_option
option  ca              standard_option
option  cert            standard_option
option  key             standard_option
option  dev             standard_option
option  status          standard_option /var/state/openvpn.status

option	bin		reserved_option	/usr/sbin/openvpn
option	cmdline		reserved_option	'openvpn --config $opt_config --writepid $pidfile ${opt_remote[@]:+${opt_remote[@]//#/--remote }} ${opt_proto:+--proto $opt_proto} ${opt_port:+--port $opt_port} ${opt_ca:+--ca $opt_ca} ${opt_cert:+--cert $opt_cert} ${opt_key:+--key $opt_key} ${opt_status:+--status $opt_status} ${opt_dev:+--dev $opt_dev}'

# perform a forced synchronisation before starting the daemon
function fct_pre_start {
    [ ! -d /dev/net ] && mkdir /dev/net
    [ ! -c /dev/net/tun ] && rm -f /dev/net/tun && mknod /dev/net/tun c 10 200
    grep -qs "^200 net/tun$" /proc/misc || modprobe tun 
}

load_config