#!/bin/bash

DIRECTORY="pages/blog"

FILES=`ls $DIRECTORY/*.md -1t` 

cat << RSSHEADER
<?xml version="1.0" encoding=\"UTF-8\" ?>
<rss version="2.0">
<channel>
<title>rnd's blog</title>
<link>https://rnd.neocities.org/blog</link>
<description>The RSS feed of articles published on the blog thingy</description>
RSSHEADER

for f in $FILES; do
	MTIME=`git log -n 1 --pretty=format:%at $f`

	TITLE=`head -n 1 $f`
	TITLE=${TITLE#"% "}

	OUTPAGE=${f%.md}.html
	OUTPAGE=/${OUTPAGE#pages/}

	LASTUPD=`date -R -u -d "@$MTIME"`

	cat <<- RSSITEM
	<item>
	<title>$TITLE</title>
	<link>$OUTPAGE</link>
	<pubdate>$LASTUPD</pubdate>
	</item>
	RSSITEM
done

cat << RSSFOOTER
</channel>
RSSFOOTER