#! /bin/sh
pathfromarvg0=`dirname $0`
curpath=`cd $pathfromarvg0;pwd`
srcpath=`cd $pathfromarvg0/..;pwd`

PATH=$curpath:$PATH
export PATH

FLAVOUR=${FLAVOUR:-opt}
export FLAVOUR
SUFFIX=${SUFFIX:-.fg_template_new}
export SUFFIX

SOURCE_PATH=`forge_get_config_basic $FLAVOUR source_path`
export SOURCE_PATH
BINARY_PATH=`forge_get_config_basic $FLAVOUR binary_path`
export BINARY_PATH
PLUGINS_PATH=`forge_get_config_basic $FLAVOUR plugins_path`
export PLUGINS_PATH
DATA_PATH=`forge_get_config_basic $FLAVOUR data_path`
export DATA_PATH
CONFIG_PATH=`forge_get_config_basic $FLAVOUR config_path`
export CONFIG_PATH
LOG_PATH=`forge_get_config_basic $FLAVOUR log_path`
export LOG_PATH

SEARCH_PATH=${SEARCH_PATH:-"${CONFIG_PATH} ${PLUGINS_PATH}"}

substitute(){
	file=$1
	if [ "x$SUFFIX" = "xempty" ]
	then 
		newfile=`dirname $file`/`basename $file '.fg_template'`
	else 
		newfile=`dirname $file`/`basename $file '.fg_template'`$SUFFIX
	fi
	echo "Template substitution"
	echo "from: $file"
	echo "  to: $newfile"
	cat $file | \
		sed -e "s:@SOURCE_PATH@:${SOURCE_PATH}:g" \
		-e "s:@BINARY_PATH@:${BINARY_PATH}:g" \
		-e "s:@PLUGINS_PATH@:${PLUGINS_PATH}:g" \
		-e "s:@DATA_PATH@:${DATA_PATH}:g" \
		-e "s:@CONFIG_PATH@:${CONFIG_PATH}:g" \
		-e "s:@LOG_PATH@:${LOG_PATH}:g" \
	> $newfile
}

for dir in ${SEARCH_PATH} 
do
	if [ -d "$dir" ]
	then 
		find $dir -name '*.fg_template' | while read file
		do
			substitute $file
		done
	fi
done
