#!/bin/bash

# Note for x64 debian or ubuntu:
# dpkg --add-architecture i386
# apt update
# apt install libxml2:i386

if [ ! -n "$1" ]; then
	echo "Usage: $0 My_package.bin";
	exit 1;
fi

dd if=$1 of=temp.tar.gz skip=200 iflag=skip_bytes,count_bytes
mv $1 original_$1
mkdir tmp
tar xvfz temp.tar.gz -C tmp
rm temp.tar.gz
DIR=`find tmp/ -mindepth 1 -maxdepth 1 -type d`
DATE="`date +"%m%d%Y"`"
cd $DIR
../../mkpkg32-os5 -E -s -m WDMyCloud
NAME_OLD=`find ../ -maxdepth 1 -name "*.bin*" | head -1`
NAME_NEW=`echo $NAME_OLD | sed 's/(\('$DATE'\))//g'`
mv $NAME_OLD ../$NAME_NEW
cd ../../
rm -r tmp