#!/bin/bash

set -e

if [ ! "$(readlink -f "$0")" == "$0" ]
then
  "$(readlink -f "$0")" "$@"
  exit $?
fi

if [ $# -eq 0 ]
then
  erg="$(
    "$0" $(
      ls /usr/ports/distfiles | \
        grep '^wurzel-' | \
        sed 's|-[0-9.]\+\.tar\.bz2$||' | \
        sort -u
    )
  )"
  if [ -n "${erg}" ]
  then
    echo "${erg}"
    exit 1
  fi
  exit
elif [ $# -gt 1 ]
then
  for pkg in "$@"
  do
    echo "${pkg}"
  done | \
    parallel "$0"
  exit
fi

. "/usr/ports/deepthought/$1/Pkgfile"

beenden()
{
  if [ -n "${tmpDir}" ]
  then
    rm -rf "${tmpDir}"
  fi
  exit $1
}

tmpDir="$(mktemp -d)"
cd "${tmpDir}"
tar -xjf "/usr/ports/distfiles/${source##*/}"

dateien="$(
  grep "^${name}:" "$(dirname "$0")/dateien" | \
    sed 's|^[^:]\+:\(.*/\)\([^/]*\)$|s@ \2$@ \1\2@;|'
)"

find . -type f -exec sha512sum {} \; | \
  sed 's|^\(\S\+  \).*/\([^/]*\)$|\1\2|' | \
  sed "${dateien}" | \
  ssh wurzel 'sha512sum -c' 2>&1 | \
  grep -v ': OK$' | \
  sed 's|^|'"${name}"': |'

beenden 0