#!/bin/sh

VPN_NAME=adm

if { ! ps -p $(< /var/run/openvpn.${VPN_NAME}.pid) > /dev/null; }; then
    if fping -q komaz.crans.org; then
        ln -sf komaz.conf /etc/openvpn/${VPN_NAME}.conf
        if /etc/init.d/openvpn start ${VPN_NAME} > /dev/null; then
            echo "Lancement du tunnel vers komaz reussi !"
            exit 0
        else
            echo "Echec du lancement du tunnel vers komaz !"
            exit 1
        fi
    elif fping -q freebox.crans.org; then
        ln -sf freebox.conf /etc/openvpn/${VPN_NAME}.conf
        if /etc/init.d/openvpn start ${VPN_NAME} > /dev/null; then
            echo "Lancement du tunnel vers freebox reussi !"
            exit 0
        else
            echo "Echec du lancement du tunnel vers freebox !"
            exit 1
        fi
    else
        echo "Impossible de determiner un point d'acces au CRANS !"
        exit 1
    fi
fi