#!/bin/sh -e

for pkgspec in $*; do
  version=$(apt-get -q2 -s --reinstall install "$pkgspec" | grep ^Inst | sed -ne '$s/^.*\[\(.*\)\].*$/\1/p')
  echo "($pkgspec -> $version)"
  aptdata=$(apt-get -q2 --print-uris --reinstall install "$pkgspec" | tail -1)
  url=$(echo "$aptdata" | sed -e "s/^'\([^']*\)'.*$/\1/")
  file=$(echo "$aptdata" | sed -e "s/^'[^']*' \([^ ]*\).*$/\1/")
  curl "$url" > "$file"
done