From 0b09eab4f26d3fdb4f210156640be6e8dfcc238f Mon Sep 17 00:00:00 2001
From: Marc Vertes <mvertes@free.fr>
Date: Sat, 21 Jun 2025 10:14:31 +0200
Subject: initial commit

---
 genrss.sh | 50 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100755 genrss.sh

(limited to 'genrss.sh')

diff --git a/genrss.sh b/genrss.sh
new file mode 100755
index 0000000..f92c1ac
--- /dev/null
+++ b/genrss.sh
@@ -0,0 +1,50 @@
+#!/bin/sh
+
+fixhtml() {
+	gawk '
+	# Skip everything before first <h1>.
+	/<h1/ { p = !p }
+	p {
+		# Make reference links absolute.
+		$0 = gensub(/<img src="([^hH][^"]*)"/, "<img src=\"'$1'\\1\"", "g")
+		$0 = gensub(/<a href="([^hH][^"]*)"/, "<a href=\"'$1'\\1\"", "g")
+		print 
+	}
+	' "$2"
+}
+
+. ./meta.sh
+cat <<- EOT
+	<?xml version="1.0" encoding="UTF-8"?>
+	<rss version="2.0" xmlns:content="http://purl.org/rss/1.0/modules/content/">
+	<channel>
+	<title>$title</title>
+	<link>$link/</link>
+	<description>$description</description>
+	<managingEditor>$email ($author)</managingEditor>
+	<pubDate>$(date -R)</pubDate>
+EOT
+
+for d in *; do
+	[ -d "$d" ] || continue
+	cd $d
+	. ./meta.sh
+	cat <<- EOT
+		<item>
+		<guid isPermaLink="true">$link/$d/</guid>
+		<title>$title</title>
+		<link>$link/$d/</link>
+		<description>$description</description>
+		<author>$email ($author)</author>
+		<pubDate>$date_rfc2822</pubDate>
+		<content:encoded>
+		<![CDATA[$(fixhtml "$link/$d/" index.html)]]>
+		</content:encoded>
+		</item>
+	EOT
+done
+
+cat <<- EOT
+	</channel>
+	</rss>
+EOT
-- 
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