#!/bin/sh

set -e

if [ "$(whoami)" != "wwwadm" ]; then
  exec sudo -u wwwadm -H $0 $*
fi

export LANG=C
BASEPATH=/org/www.debian.or.jp
SVNPATH=$BASEPATH/var/svn
WEBPATH=$BASEPATH/var/www

echo -n "Start update: "; date

cd $SVNPATH

# Update local working copy
TMPFILE=`mktemp /tmp/www.svnup.XXXXXX`
trap "rm $TMPFILE" EXIT
svn update > $TMPFILE
grep -q 'Updated to revision' $TMPFILE && cat $TMPFILE

RET=$(cat $TMPFILE | perl -e '$ret = ""; while (<>) {
  $ret .="mirror " if /MirrorsJP.list/;
    }; print "$ret"')

progs/skk2tt.pl src/community/translate/trans_table/table.skk > src/community/translate/trans_table.tt2
( cd src/community/translate/trans_table && make trans_table.tsv trans_table.dict )

case "$1" in
  recreate)
    echo "remove all files from www directory and recreate..."
    rm -r $WEBPATH/*
    ttree
    $0 mirror

    # backward compatibility
    cd $WEBPATH
    ln -s image/JPLogo2.1.jpg image/JPLogo2.1.jpeg
    ln -s css/debianjp.css debianjp.css
    ln -s project/license.html License.html
    ln -s /usr/lib/cgi-bin/blosxom blog/index.cgi
    ;;
  full)
    echo "generate all files even if they aren't modified..."
    ttree -a
    ;;
  mirror)
    echo "update mirror list..."
    progs/make-link.sh
    progs/make-sources.list.sh /org/www.debian.or.jp/var/www/using/apt
    ttree using/mirror.tt2
    ;;
  *) 
    echo "update files..."
    ttree
    ;;
esac

if [ -n "$(echo $RET | grep mirror)" ]; then
    echo "update mirror list..."
    progs/make-link.sh
    progs/make-sources.list.sh /org/www.debian.or.jp/var/www/using/apt
    ttree using/mirror.tt2
fi