#!/bin/bash -e

# allow change to pass-in display argument
DISPLAY=$1
: ${DISPLAY:=:1}
export DISPLAY

echo "Starting VNC server"
vncserver ${DISPLAY} -geometry 1280x1024

echo "=== now running ==="
ps -fwC Xvnc4 --no-header || ps -fwC Xvnc --no-header
echo

echo "=== network after $0 ==="
netstat -na | grep "LISTEN "
echo