#!/bin/sh
TMP=/tmp/.camd

if [ ! -e /var/swap/keys/camd3.conf.camd3 ]; then
	echo "remove ipk camd3.conf"
	rm /var/swap/keys/camd3.conf
fi

if [ ! -e /var/swap/keys/camd3.servers.camd3 ]; then
	echo "remove ipk camd3.servers"
	rm /var/swap/keys/camd3.servers
fi

if [ ! -e /var/swap/keys/camd3.users.camd3 ]; then
	echo "remove ipk camd3.users"
	rm /var/swap/keys/camd3.users
fi

link=`readlink /var/swap`
if [ `df | grep /dev/mtdblock | grep mnt | sed 's/ \+/ /g' | cut -d ' ' -f4 | head -n1 | wc -l` -eq 1 ] && [ $link = "/mnt/swapextensions" ]; then
	SPACE=`df | grep /dev/mtdblock | grep mnt | sed 's/ \+/ /g' | cut -d ' ' -f4 | head -n1`
	FREE=`expr $SPACE - 100`
	echo new freespace size $FREE kb
else
	echo "syncing disk"
	sync
fi
echo "Removing Camd 3.902 from Swapstick"
exit 0