#!/bin/bash

if [ "$1" = "" ]; then
	echo usage $0  version
	exit 1
fi

if [ ! -f mysql-connector-python-$1.tar.gz ]; then
	echo please download mysql-connector-python-$1.tar.gz
	echo http://dev.mysql.com/downloads/connector/python/
	exit 1
fi

tdir=`mktemp -d tmpXXXXXX`
pushd $tdir

echo -n "unpacking..."
tar xzf ../mysql-connector-python-$1.tar.gz && echo " done"
rm -rf mysql-connector-python-$1/docs/my*
echo -n "packing..."
tar cjf ../mysql-connector-python-$1-nodocs.tar.bz2 mysql-connector-python-$1 && echo " done"

echo -n "diffing..."
tar tzf ../mysql-connector-python-$1.tar.gz | sort >before
echo -n "..."
tar tjf ../mysql-connector-python-$1-nodocs.tar.bz2  | sort >after

diff before after

popd
echo "cleaning..."
rm -rf $tdir