#!/bin/bash

cd $(dirname $0)

err=false

for paket in */PKGBUILD
do
  . $paket

  echo "${source}" | \
    grep -q "opensources\.eckner\.net" || \
      continue

  remSum="$(curl -o - "${source#*::}&post=sha256sum" 2> /dev/null)"
  if [ ! "${remSum}" == "${sha256sums}" ]
  then
    echo "sha256sum von ${pkgname} stimmt nicht: ${remSum} vs. ${sha256sums}."
    err=true
  fi
done

${err} && exit 1

pakete="$( \
  for paket in $( \
    echo */PKGBUILD | \
      sed "s|/PKGBUILD||g" \
    )
  do
    ls ${paket}/${paket}*.pkg.tar.xz | \
      sort -V | \
      tail -n1
  done
  )"

scp ${pakete} paule@jeti100:/srv/arch-mirror/arch/arch/archlinuxewe/os/x86_64/

ssh paule@jeti100 \
'\
  cd /srv/arch-mirror/arch/arch/archlinuxewe/os/x86_64/
  for paket in $( \
    ls *.pkg.tar.xz | \
      sed "s|\(-[^-]*\)\{3\}\$||" | \
      uniq \
    )
  do
    alles="$(ls ${paket}*.pkg.tar.xz)"
    anz="$(echo "${alles}" | wc -l)"
    for version in $( \
      echo "${alles}" | \
        sed "s|^.*-\([^-]*-[^-]*\)-[^-]*\$|\1|" | \
        sort -V | \
        head -n$[${anz}-1] \
      )
    do
      rm ${paket}-${version}-*.pkg.tar.xz
    done
  done

  repo-add \
    /srv/arch-mirror/arch/arch/archlinuxewe/os/x86_64/archlinuxewe.db.tar.gz \
    /srv/arch-mirror/arch/arch/archlinuxewe/os/x86_64/*.pkg.tar.xz
'