#!/bin/bash -x
TCPDUMP="/usr/sbin/tcpdump"
CAPTURE_DEVICE="eth1"
CAPTURE_PORTS="port 3002 or port 3003"
CAPTURE_LIMIT="1024"
CAPTURE_SIZE="1"
CAPTURE_BASENAME="/tmp/tcpdump-capture-"
CAPTURE_COMPRESS="-z /usr/sbin/tcpdump-compress"
CAPTURE_OPTIONS="-pi $CAPTURE_DEVICE -s0 -w $CAPTURE_BASENAME -C $CAPTURE_SIZE -W $CAPTURE_LIMIT $CAPTURE_COMPRESS $CAPTURE_PORTS"
$TCPDUMP $CAPTURE_OPTIONS