#!/bin/sh -ex

CURBACKUP=`ls -t /var/backups/pibackup/full* | head -n 1`
[ -e "$CURBACKUP" ] || {
    echo no current full backup in /var/backups/pibackup
    exit 1
}
cp $CURBACKUP /home/

apt-get autoclean
mkdir -p /home/aptcache
rm -rf /home/aptcache/*
cp /var/cache/apt/archives/*.deb /home/aptcache/