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|
#!/bin/bash
#
# genome-bridge: Network bridge for Genome virtualization
#
# chkconfig: - 15 80
#
# description: Network bridge for Genome virtualization.
#
#
#
# Source function library.
. /etc/init.d/functions
BRIDGE="genomebr0"
GATEWAY_DEVICE=`ip route | grep ^default | cut -f5 -d" "`
status() {
/sbin/ifconfig $BRIDGE &> /dev/null
}
case "$1" in
start)
status
if [ $? == 0 ]; then
echo "Bridge is already up"
exit 1
fi
echo -n $"Starting genome-bridge: "
touch /var/lock/subsys/genome-bridge
/usr/bin/pkill -f "dhclient $GATEWAY_DEVICE"
/usr/bin/pkill -f "dhclient $BRIDGE"
/usr/sbin/brctl addbr $BRIDGE
/sbin/ifconfig $GATEWAY_DEVICE 0.0.0.0 promisc up
/usr/sbin/brctl addif $BRIDGE $GATEWAY_DEVICE
/sbin/dhclient $BRIDGE #TODO: support static IPs
RETVAL=$?
;;
stop)
echo -n $"Stopping genome-bridge: "
/sbin/ifconfig $BRIDGE down
/sbin/service network restart
/usr/sbin/brctl delbr $BRIDGE
RETVAL=$?
rm -rf /var/lock/subsys/genome-bridge
;;
restart|reload)
$0 stop
$0 start
;;
status)
status
RETVAL=$?
if [ $RETVAL == 0 ]; then
echo "Bridge is up"
else
echo "Bridge is down"
fi
exit $RETVAL
;;
*)
echo $"Usage: $0 {start|stop|status|restart|reload}"
RETVAL=1
esac
exit $RETVAL
|
