#!/bin/sh # Copyright (C) 2000-2008, Parallels, Inc. All rights reserved. # # 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. # # 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. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA # # # Set up routing for a given container. # # Parameters are passed in environment variables. # Required parameters: # VEID - container ID # Optional parameters: # IP_ADDR - IP address(es) to add # (several addresses should be divided by space) # VE_STATE - state of CT; could be one of: # starting | stopping | running . /etc/vz/vz.conf . /usr/lib/vzctl/scripts/vps-functions vzcheckvar VEID ######## Common stuff - route, ARP, iptables ########### # Set routing, iptables, ARP... vzgetnetdev vzarpipdetect "$IP_ADDR" for IP in $IP_ADDR; do vzarp add "$IP" vzaddrouting "$IP" done vzarpipset "$IP_ADDR" # Save ip address information mkdir -p "$VE_STATE_DIR" >/dev/null 2>&1 if [ "$VE_STATE" = 'starting' ]; then echo -n "$IP_ADDR " > "$VE_STATE_DIR/$VEID" elif [ "$VE_STATE" = 'running' ]; then echo -n "$IP_ADDR " >> "$VE_STATE_DIR/$VEID" fi exit 0