#!/bin/bash

set -e

test $# == 3

URL="http://www.fastjet.fr/repo/"
VER="$2"

UPTAR="fastjet-$VER.tar.gz"
UPDIR="fastjet-$VER"

ORIGTAR="$(echo "$3" | sed -e 's/\.orig/+dfsg.orig/')"
ORIGDIR="fastjet-$VER+dfsg.orig"

DESTDIR="$(dirname "$ORIGTAR")"

test ! -f "$DESTDIR/$UPTAR" && wget "$URL/$UPTAR" -O "$DESTDIR/$UPTAR"
test -d "$UPDIR" && rm -rf "$UPDIR"

tar -xf "$DESTDIR/$UPTAR"

rm -rf "$UPDIR/plugins/ATLASCone"
rm -rf "$UPDIR/plugins/CDFCones"

mv "$UPDIR" "$ORIGDIR"

test -e "$ORIGTAR" && rm -f "$ORIGTAR"
GZIP=-9 tar --remove-files -zcf "$ORIGTAR" "$ORIGDIR"

rm -f "$3"

