blob: 61a4fafd105cc8623793f7b418b4017fe7eaaced [file] [log] [blame]
#!/bin/sh
SHELL="/bin/bash"
NIC=$( route|grep default|awk '{print$8}' )
NAME="${1}"
OP="${2}"
SUBOP="${3}"
ARGS="${4}"
add_port_fwd_rule() {
DPORT=$1
VM=$2
TOPORT=$3
VMIP=$( getent ahosts $VM|head -1|awk '{print $1}' )
iptables -t nat -C PREROUTING -p tcp -i $NIC --dport $DPORT -j DNAT --to-destination $VMIP:$TOPORT
if [ "$?" -ne 0 ]
then
iptables -t nat -A PREROUTING -p tcp -i $NIC --dport $DPORT -j DNAT --to-destination $VMIP:$TOPORT
fi
}
if [ "$OP" = "start" ] || [ "$OP" = "reload" ]
then
iptables -t nat -F
add_port_fwd_rule 35357 keystone 35357
add_port_fwd_rule 4990 keystone 4990
add_port_fwd_rule 5000 keystone 5000
add_port_fwd_rule 8774 nova-cloud-controller 8774
add_port_fwd_rule 9696 neutron-api 9696
add_port_fwd_rule 9292 glance 9292
add_port_fwd_rule 8080 openstack-dashboard 80
add_port_fwd_rule 3128 nagios 80
add_port_fwd_rule 8777 ceilometer 8777
# Also flush the filter table before rules re-added
iptables -F
fi