#!/bin/bash

set -e

PKG=`dpkg-parsechangelog | awk '/^Source/ { print $2 }'`
VERSION=`uscan --verbose --force-download --no-symlink |
    grep "Newest version on remote site is .* local version is .*" |
    head -n 1 |
    sed "s/Newest version on remote site is \([a-z0-9.]\+\),.*/\1/"`

mkdir -p ../tarballs

cd ../tarballs

UTAR="rainbow_${VERSION}.tar.gz"

mv ../${UTAR} .
tar -xzf ${UTAR}

mv rainbow_${VERSION} $PKG-${VERSION}.orig
cd $PKG-${VERSION}.orig
  rm .*.c
  rm .*.h
  rm .*.pl
  rm .*.bak
  rm .*.txt
cd ..

BZIP2="--best" tar -cjf ${PKG}_${VERSION}.orig.tar.bz2 ${PKG}-${VERSION}.orig
rm -rf ${PKG}-${VERSION}.orig

rm ${UTAR}
