#!/bin/bash
#Copyright (C) 2005  Daniel Harper
#This program is free software; you can redistribute it and/or
#modify it under the terms of the GNU General Public License
#as published by the Free Software Foundation; either version 2
#of the License, or (at your option) any later version.  

PGDIR=/usr/share/peerguardian


echo -e "PeerGuardian Update Script\n" 
cd $PGDIR

#check status of peerguardian

echo -n "Checking status of PeerGuardian"


if /etc/init.d/peerguardian status | grep -q "stopped"; then
  	  echo "....Stopped"
	  status="1"
else
	  echo "....Started, Stopping"
	  /etc/init.d/peerguardian stop
  
fi

echo -e "\nRemoving Old Files..." 

#check if files exist, before attempting to delete them

if [ -f $PGDIR/p2p.p2b.p2p ] 
then
	rm -v p2p.p2b.p2p
fi 

if [ -f $PGDIR/p2p.p2b.gz ] 
then
	rm -v p2p.p2b.gz
fi 

if [ -f $PGDIR/p2p.p2b ] 
then
	rm -v p2p.p2b
fi 

echo -e "\nGetting new blocklist..."
wget -cnv blocklist.org/p2p.p2b.gz


if [ ! -f $PGDIR/p2p.p2b.gz ] 
then
	echo -e "ERROR: BLOCKLIST NOT FOUND! QUIT\n" 
	exit
fi 

gunzip -q p2p.p2b.gz


echo -e "\nUpdating PeerGuardian with new blocklist"
peerguardnf -n p2p.p2b

if [ "$status" == "1" ]; then
echo "PeerGuardian is not running"
else
/etc/init.d/peerguardian start 
fi

exit