gift-for-html.sh

#!/usr/bin/env bash

# name: gift-for-html
# author: S. Kramm
# home: https://github.com/skramm/gift-for-html

# here, you can define the source file extension
SOURCE_EXT=src

# program location
LOCATION=/usr/local/bin


if [ "$1" = "" ]
then
	echo "No input file given, exit !"
	exit -1
fi

# https://stackoverflow.com/a/965069/193789
filename=$(basename -- "$1")
extension="${filename##*.}"
filename="${filename%.*}"

if [ "$extension" != "$SOURCE_EXT" ]; then
	echo "Wrong input file, please give me a \".$SOURCE_EXT\" file, exit !"
	exit -1
fi

#echo " -Step 0"
#awk -f process_src2gift_0.awk "$1"
#if [ $? != 0 ]; then
#	echo "Error: awk failure at step 0"
#	exit 1
#fi
#exit 0

echo " -Step 1"
awk -f $LOCATION/process_src2gift_1.awk "$1" >"/tmp/$filename.tmp1"
if [ $? != 0 ]; then
	echo "Error: awk failure at step 1"
	exit 1
fi

echo " -Step 2"
awk -f $LOCATION/process_src2gift_2.awk "/tmp/$filename.tmp1" >"/tmp/$filename.tmp2"
if [ $? != 0 ]; then
	echo "Error: awk failure at step 2"
	exit 2
fi

echo " -Step 3"
awk -f $LOCATION/process_src2gift_3.awk "/tmp/$filename.tmp2" >"$filename.gift"
if [ $? != 0 ]; then
	echo "Error: awk failure at step 3"
	exit 3
fi

#rm /tmp/$filename.tmp

echo " -Done"