| #!/bin/bash |
| # 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 |
| # |
| # |
| # Deletes IP address(es) from a container running SuSE. |
| |
| VENET_DEV=venet0 |
| IFCFG_DIR=/etc/sysconfig/network/ |
| IFCFG="${IFCFG_DIR}/ifcfg-${VENET_DEV}" |
| |
| function del_ip() |
| { |
| local ip ids id |
| |
| if [ "x${IPDELALL}" = "xyes" ]; then |
| ifdown ${VENET_DEV} 2>/dev/null |
| rm -f ${IFCFG} 2>/dev/null |
| return |
| fi |
| for ip in ${IP_ADDR}; do |
| ids=`grep -E "^IPADDR_.*=${ip}$" ${IFCFG} 2>/dev/null | |
| sed 's/^IPADDR_\(.*\)=.*/\1/'` |
| for id in ${ids}; do |
| sed -e "/^IPADDR_${id}=/{ |
| N |
| /$/d |
| }" < ${IFCFG} > ${IFCFG}.bak && mv -f ${IFCFG}.bak ${IFCFG} |
| ifconfig ${VENET_DEV}:${id} down 2>/dev/null |
| done |
| done |
| } |
| |
| del_ip |
| |
| exit 0 |
| # end of script |