Web assets package script for ER project

er-package.sh

#!/bin/sh

WORK_BASE=$(pwd)
CLIENT_DIR=$WORK_BASE/un-web-client/src/main/webapp
TEMP_DIR=$WORK_BASE/building_temp

cd $CLIENT_DIR

### process *.html -> tpl.html
sed 's/.*"\(.*\.html\)".*/\1/' "assets/js/~template.js" | grep tpl | xargs cat |
	# sed 's/"/`/g' | xargs echo | sed 's/`/"/g' > $TEMP_DIR/assets/tpl.html
	tr "\r" " " | tr "\n" " " | sed 's/>\s\s*/>/g' | sed 's/\s\s*</</g' > assets/tpl.html
echo "er.config.TEMPLATE_LIST=['assets/tpl.html'];" > "assets/js/~template.js"

find $CLIENT_DIR -type d -name tpl | xargs rm -rf

### process *.css in ~build.css
mkdir -p $TEMP_DIR/assets/css
sed 's/.*"\(.*\.css\)".*/assets\/css\/\1/' "assets/css/~build.css" |
	xargs cat > "${TEMP_DIR}/assets/css/~build.css"

find $CLIENT_DIR/assets/css | grep -v 'assets/css$' | grep -v "img" | grep -v "~build.css" | xargs rm -rf

### process *.js in ~build.js
for pack in $(find -type f -name "~build.js" | grep -v "building_temp")
do
	dir=$(dirname $pack)
	mkdir -p $TEMP_DIR/$dir

	cd $CLIENT_DIR/$dir/../../
	sed 's/.*"\(.*\.js\)".*/\1/' $CLIENT_DIR/$pack | xargs cat > $TEMP_DIR/$pack
done

find $CLIENT_DIR -type d -name js | xargs rm -rf

cp -rf $TEMP_DIR/* $CLIENT_DIR
rm -rf $TEMP_DIR