#!/bin/bash

# This script do the following:
#   Download last Ubuntu LTS (14.04)
#   Download Ubuntu 13.10

TFTP_ROOT="/var/lib/tftpboot"

# last Long Term Support distribution name
LTS="trusty"

for DISTRO in saucy ${LTS}; do
  for ARCH in amd64 i386; do
    mkdir -p ${TFTP_ROOT}/installer/ubuntu/${DISTRO}/${ARCH}
    pushd ${TFTP_ROOT}/installer/ubuntu/${DISTRO}/${ARCH}
    wget http://fr.archive.ubuntu.com/ubuntu/dists/${DISTRO}/main/installer-${ARCH}/current/images/netboot/ubuntu-installer/${ARCH}/linux -O linux
    wget http://fr.archive.ubuntu.com/ubuntu/dists/${DISTRO}/main/installer-${ARCH}/current/images/netboot/ubuntu-installer/${ARCH}/initrd.gz -O initrd.gz
    popd
  done
done

# Link the LTS distribution name to lts
unlink ${TFTP_ROOT}/installer/ubuntu/lts
ln -s ${LTS} ${TFTP_ROOT}/installer/ubuntu/lts
###########################