#!/bin/sh

# Synchronize.sh
# 2006-05-18
# Chieh Cheng
# http://www.CynosureX.com/

# GNU General Public License (GPL) Version 2, June 1991

scriptName=`echo $0 | sed s/\\\\/.*\\\\///g`

if [ $# -ne 2 ]
then
  echo "  Usage:   $scriptName \"path 1\" \"path 2\""
  echo "           Where path is a local/network file/directory."
  exit
fi

path1="$1"
path2="$2"

scriptPath=`dirname $0`
eliminateFile="${scriptPath}/SynchronizeEliminate.txt"

synchronize ()
{
  echo "*** Synchronizing $1 to $2 ***"

  if [ "$3" = "" ]
  then
    rsync -auv "$1" "$2"
  else
    rsync -auv "$3" "$1" "$2"
  fi
}

if [ -f "${eliminateFile}" ]
then
  excludeFlag="--exclude-from=${eliminateFile}"
  synchronize "${path1}" "${path2}" "${excludeFlag}"
  synchronize "${path2}" "${path1}" "${excludeFlag}"
else
  synchronize "${path1}" "${path2}"
  synchronize "${path2}" "${path1}"
fi