trunk/vzctl/magellan-del_ip.sh

#!/bin/bash
#  Copyright (C) 2000-2007 SWsoft. 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
#
#
# This script deletes IP alias(es) inside VE for Magellan like distros.
# For usage info see ve-alias_del(5) man page.
#
# Parameters are passed in environment variables.
# Required parameters:
#   IP_ADDR       - IPs to delete, several addresses should be divided by space
# Optional parameters:
#   VE_STATE      - state of VE; could be one of:
#                     starting | stopping | running | stopped

VENET_DEV=venet0
IFCFG_DIR=/etc/conf.d
IFCFG=${IFCFG_DIR}/net.${VENET_DEV}

function del_ip()
{
	local found=
	local ip ifname

	for ip in ${IP_ADDR}; do
		ifname=$(grep -l -e "\\<${ip}\\>" ${IFCFG}:* | sed "s:${IFCFG_DIR}:net.::")
		if [ -n "${ifname}" ]; then
			ifconfig ${ifname} down
			rm -f ${IFCFG_DIR}/net.${ifname}
			found=true
		fi
	done
	if [ -n "${found}" ]; then
		/etc/init.d/network restart 2>/dev/null 1>/dev/null
	fi
}

del_ip
exit 0
# end of script
1	#!/bin/bash
2	# Copyright (C) 2000-2007 SWsoft. All rights reserved.
3	#
4	# This program is free software; you can redistribute it and/or modify
5	# it under the terms of the GNU General Public License as published by
6	# the Free Software Foundation; either version 2 of the License, or
7	# (at your option) any later version.
8	#
9	# This program is distributed in the hope that it will be useful,
10	# but WITHOUT ANY WARRANTY; without even the implied warranty of
11	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12	# GNU General Public License for more details.
13	#
14	# You should have received a copy of the GNU General Public License
15	# along with this program; if not, write to the Free Software
16	# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17	#
18	#
19	# This script deletes IP alias(es) inside VE for Magellan like distros.
20	# For usage info see ve-alias_del(5) man page.
21	#
22	# Parameters are passed in environment variables.
23	# Required parameters:
24	# IP_ADDR - IPs to delete, several addresses should be divided by space
25	# Optional parameters:
26	# VE_STATE - state of VE; could be one of:
27	# starting \| stopping \| running \| stopped
28
29	VENET_DEV=venet0
30	IFCFG_DIR=/etc/conf.d
31	IFCFG=${IFCFG_DIR}/net.${VENET_DEV}
32
33	function del_ip()
34	{
35	local found=
36	local ip ifname
37
38	for ip in ${IP_ADDR}; do
39	ifname=$(grep -l -e "\\<${ip}\\>" ${IFCFG}:* \| sed "s:${IFCFG_DIR}:net.::")
40	if [ -n "${ifname}" ]; then
41	ifconfig ${ifname} down
42	rm -f ${IFCFG_DIR}/net.${ifname}
43	found=true
44	fi
45	done
46	if [ -n "${found}" ]; then
47	/etc/init.d/network restart 2>/dev/null 1>/dev/null
48	fi
49	}
50
51	del_ip
52	exit 0
53	# end of script