#!/bin/sh

if [ $# -eq 0 ]; then
	echo "Usage:   $(basename $0) POOL"
	echo ""
	echo "Example: $(basename $0) sarge_with_hacks"
	exit 1
fi

export DEBIAN_FRONTEND="noninteractive"
export LANG=C

for pool in $@; do
	basepath="/var/cache/pbuilder/cow-$pool"
	aptcache="/var/cache/pbuilder/aptcache-$pool/"
#	sudo cowbuilder --update \
#	--basepath "$basepath" \
#	--aptcache "$aptcache"
	sudo find "$aptcache" -type f -exec cp -a '{}' "$basepath/var/cache/apt/archives/" ';'
	sudo chroot "$basepath" apt-get -y --force-yes update
	sudo chroot "$basepath" apt-get -y --force-yes upgrade
	sudo chroot "$basepath" apt-get -y --force-yes clean
done