#!/bin/bash

if [ "$1" == "gzip-run" ]; then
        #what is a better no-op?
        dd count=0 if=/dev/zero of=/dev/null
elif [ "$QUERY_STRING" == "gzip" ]; then
        echo "content-type: application/gzip"
        echo
        $0 gzip-run | gzip -9c
        exit

else
        echo "content-type: text/xml"
        echo
fi



echo "<?xml version='1.0' encoding='UTF-8'?>"
echo '   <urlset xmlns="http://www.google.com/schemas/sitemap/0.84"'
echo '           xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"'
echo '           xsi:schemaLocation="http://www.google.com/schemas/sitemap/0.84'
echo '           http://www.google.com/schemas/sitemap/0.84/sitemap.xsd">'


echo
echo

#Begin Entries

echo '    <url>'
echo '      <loc>http://khd.sourceforge.net/?home</loc>'
echo '      <changefreq>daily</changefreq>'
echo '      <priority>0.7</priority>'
echo -n '      <lastmod>'
echo -n `date --iso-8601=seconds -u -r index.txt`
echo '</lastmod>'
echo '   </url>'

echo
echo


echo '    <url>'
echo '      <loc>http://khd.sourceforge.net/?oldnews</loc>'
echo '      <changefreq>daily</changefreq>'
echo '      <priority>0.3</priority>'
echo -n '      <lastmod>'
echo -n `date --iso-8601=seconds -u -r oldnews.txt`
echo '</lastmod>'
echo '   </url>'


echo
echo


echo '    <url>'
echo '      <loc>http://khd.sourceforge.net/?about</loc>'
echo '      <changefreq>daily</changefreq>'
echo '      <priority>0.4</priority>'
echo -n '      <lastmod>'
echo -n `date --iso-8601=seconds -u -r about.txt`
echo '</lastmod>'
echo '   </url>'


#echo '    <url>'
#echo '      <loc>http://khd.sourceforge.net/?doc</loc>'
#echo '      <changefreq>daily</changefreq>'
#echo '      <priority>0.5</priority>'
#echo '      <lastmod>'
#echo -n `date --iso-8601=seconds -u -r doc.txt`
#echo '</lastmod>'
#echo '   </url>'



echo
echo


echo '    <url>'
echo '      <loc>http://khd.sourceforge.net/?download</loc>'
echo '      <changefreq>daily</changefreq>'
echo '      <priority>1.0</priority>'
echo -n '      <lastmod>'
echo -n `date --iso-8601=seconds -u -r download.txt`
echo '</lastmod>'
echo '   </url>'


echo
echo

echo '    <url>'
echo '      <loc>http://khd.sourceforge.net/?resume</loc>'
echo '      <changefreq>daily</changefreq>'
echo '      <priority>0.9</priority>'
echo -n '      <lastmod>'
echo -n `date --iso-8601=seconds -u -r resume.txt`
echo '</lastmod>'
echo '   </url>'

echo '</urlset>'