#!/bin/bash

if [ ! "$(pwd | grep scripts$)" ] ; then
    echo "Working directory is wrong!"
    exit 1;
fi

. _defines.sh

JAVA=$(which java)
COMPRESSOR="${BASE_PATH}/site/bin/yuicompressor.jar"
COMPRESSOR_OPT="-Xmx128m"

CURRENT_DIR=`pwd`
cd $WWW_PATH

FILE_LIST=$(find ./js -name '*.js' -type f | grep -Fv '.pack.' | grep -Fv '.merge.' | grep -Fv './js/ckeditor/')
FILE_LIST="$FILE_LIST ./js/ckeditor/ckeditor.js"
if test -n "$FILE_LIST" ; then
    echo "> packing js files ..."
    $JAVA $COMPRESSOR_OPT -jar $COMPRESSOR -o '.js$:.pack.js' $FILE_LIST 2>&1
fi

FILE_LIST=$(find ./css -name '*.css' -type f | grep -Fv '.pack.' | grep -Fv '.merge.')
if test -n "$FILE_LIST" ; then
    echo "> packing css files ..."
    $JAVA $COMPRESSOR_OPT -jar $COMPRESSOR -o '.css$:.pack.css' $FILE_LIST 2>&1
fi

echo "> removing *.pack.merge.css files ..."
find ${WWW_PATH}/js -type f -name '*.pack.merge.js' -exec rm -f {} \;

echo "> removing *.pack.merge.css files ..."
find ${WWW_PATH}/css -type f -name '*.pack.merge.css' -exec rm -f {} \;

cd $CURRENT_DIR
exit 0