#!/bin/bash -x

set -e

arch=i386

suite=wheezy

chroot_dir="/var/chroot/$suite"

apt_mirror="ftp://ftp.debian.org/debian/"

docker_image="my/debian-$arch:$suite"

export DEBIAN_FRONTEND=noninteractive

debootstrap --arch $arch $suite $chroot_dir $apt_mirror

cat <<EOF > $chroot_dir/etc/apt/sources.list

deb $apt_mirror $suite main

deb $apt_mirror $suite-updates main

deb http://security.debian.org/ $suite/updates main

EOF

chroot $chroot_dir apt-get update

chroot $chroot_dir apt-get upgrade -y

chroot $chroot_dir apt-get autoclean

chroot $chroot_dir apt-get clean

chroot $chroot_dir apt-get autoremove

tar cfz debian-$suite-$arch.tar.gz -C $chroot_dir .

rm -rf $chroot_dir