ttbp-rssgen/rssgen.sh

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#!/bin/sh
user=$(whoami)
cd ~
echo -n "Specify the blog location(~/public_html/blog/): "
read location
if [ -z $location ]
then
location="/home/$user/public_html/blog/rss.xml"
else
location="$location/rss.xml"
fi
{
echo "<?xml version=\"1.0\" encoding=\"utf-8\"?>"
echo "<rss version=\"2.0\">"
echo "<channel>"
echo "<title>~$user on TTBP</title>"
echo "<link>http://tilde.town/~$user/blog/</link>"
echo "<updated>$(date)</updated>"
echo "<description>$user's blog on tilde.town</description>"
} > $location
for x in $(ls /home/$user/.ttbp/entries)
do
{
echo "<item>"
echo "<title>$(echo $x | sed -E s/\.txt//g)</title>"
echo "<pubDate>$(echo $x | awk '{printf substr($0,1,4) "-" substr($0,5,2) "-" substr($0,7,2)}')</pubDate>"
echo "<link>http://tilde.town/~$user/blog/$(echo $x | sed -E s/\.txt/\.html/)</link>"
echo "<description><![CDATA[$(cat /home/$user/.ttbp/entries/$x)]]></description>"
echo "<author>$user@tilde.town</author>"
echo "</item>"
} >> $location
done
{
echo "</channel>"
echo "</rss>"
} >> $location
echo "Finished generating rss feed... you can now go to $(echo $location | sed -E "s/^.*public_html/http:\/\/tilde\.town\/~$user/")"