#!/bin/bash
# starts the UML switches
#
# Copyright (C) 2004  Eric Marchionni, Patrik Rayo
# Zuercher Hochschule Winterthur
#
# This program is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
# Free Software Foundation; either version 2 of the License, or (at your
# option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
# for more details.
#
# RCSID $Id: start-switches,v 1.2 2004/12/19 19:17:25 as Exp $

DIR=`dirname $0`

source $DIR/function.sh

[ -f $DIR/../testing.conf ] || die "Configuration file 'testing.conf' not found"

source $DIR/../testing.conf

for n in 0 1 2
do
    if [ `ps aux | grep uml_switch | grep umlswitch$n | wc -l` -eq 1 ]
    then
	cecho " * Great, umlswitch$n is already running!"
    else
	cecho-n " * Starting umlswitch$n.."
	uml_switch -hub -tap tap$n -unix /tmp/umlswitch$n >/dev/null </dev/null &
	sleep 2
	eval ifconfig "tap$n \$IFCONFIG_$n up"
	cecho "done"
    fi
done