#!/bin/sh

# Slackware Package Build Script for fail2ban
#
# Home Page http://www.fail2ban.org/wiki/index.php/Main_Page

# Copyright (c) 2007, Nishant Limbachia (nishant@mnspace.net)
# All rights reserved.

# Redistribution and use of this script, with or without modification, is 
# permitted provided that the following conditions are met:

# 1. Redistributions of script must retain the above copyright notice, 
#    this list of conditions and the following disclaimer.

# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
# PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
# LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
# NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

# Do it from root
if [ $(id -u) != "0" ]; then
	echo "You must be root"
	exit 1
fi

NAME=fail2ban
VERSION=0.8.4
ARCH=${ARCH:-noarch}
BUILD=${BUILD:-1}
TAG=${TAG:-cv}

TMP=${TMP:-/tmp/tgz}
PKG=$TMP/package-$NAME
CWD=$(pwd)

SOURCE=http://kent.dl.sourceforge.net/sourceforge/fail2ban/$NAME-$VERSION.tar.bz2
# Download source code
if [ ! -e $NAME-$VERSION.tar.bz2 ]; then
	wget -c $SOURCE
fi

# exit on most errors
set -e

# clean up from previous builds
rm -fr $PKG $TMP/$NAME-$VERSION
mkdir -p $PKG $TMP

if [ ! -d $TMP ]; then
	mkdir -p $TMP
fi
if [ ! -d $PKG ]; then
	mkdir -p $PKG
fi

# Extracting tarballs
cd $TMP
tar xjvf $CWD/$NAME-$VERSION.tar.bz2
cd $TMP/$NAME-$VERSION

chown -R root.root .
find . \
\( -perm 777 -o -perm 775 -o -perm 771 -o -perm 711 -o -perm 555 -o -perm 551 -o -perm 511 \) \
-exec chmod 755 {} \; -o \
\( -perm 666 -o -perm 664 -o -perm 660 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
-exec chmod 644 {} \;

python setup.py install --root=$PKG

mkdir -p $PKG/usr/doc/$NAME-$VERSION
cp -a COPYING ChangeLog PKG-INFO README TODO $PKG/usr/doc/$NAME-$VERSION

# install man pages
mkdir -p $PKG/usr/man/man1

install -m 0644 man/fail2ban-client.1 man/fail2ban-regex.1 \
man/fail2ban-server.1 $PKG/usr/man/man1

# find and compress man pages
if [ -d $PKG/usr/man ]; then
  ( cd $PKG/usr/man
  find . -type f -exec gzip -9 {} \;
  for i in $(find . -type l) ; do ln -s $(readlink $i).gz $i.gz ; rm $i ; done
  ) 
fi

# install rc script
install -D -m 0644 $CWD/rc.fail2ban $PKG/etc/rc.d/rc.fail2ban.new

# install logrotate script
install -D -m 0644 $CWD/fail2ban.logrotate $PKG/etc/logrotate.d/fail2ban.new

# building package
mkdir -p $PKG/install
cat $CWD/doinst.sh > $PKG/install/doinst.sh
cat $CWD/slack-desc > $PKG/install/slack-desc
cd $PKG
requiredbuilder -v -y -s $CWD $PKG
makepkg -l y -c n $CWD/$NAME-$VERSION-$ARCH-$BUILD$TAG.txz

# cleanup
if [ "$1" = "--cleanup" ]; then
	echo "Delete temporary files"
	rm -rf $TMP
fi