Merge pull request #398 from alexandru/rss-feed2

Fix #392: Add blog/feed.rss

Author: rossabaker

_includes/_head.html

@@ -14,5 +14,6 @@
   <link href="https://unpkg.com/aos@2.3.1/dist/aos.css" rel="stylesheet">
   <link rel="stylesheet" href="{{ '/css/main.css' | relative_url }}">
 
+  <link rel="alternate" type="application/rss+xml" title="Blog articles" href="{% link blog/feed.rss %}" />
 
 </head>

blog/feed.rss

@@ -0,0 +1,26 @@
+---
+layout: empty
+---
+<?xml version="1.0" encoding="UTF-8"?>
+<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:dc="http://purl.org/dc/elements/1.1/">
+	<channel>
+		<title>{{ site.name | xml_escape }}</title>
+		<description>{% if site.description %}{{ site.description | xml_escape }}{% endif %}</description>
+		<link>{{ site.baseurl }}</link>
+		<copyright>CC BY 3.0</copyright>
+		{% for post in site.posts %}
+		<item>
+			<title>{{ post.title | xml_escape }}</title>
+			{% if post.meta.author %}
+			<dc:creator>{{ post.meta.author | xml_escape }}</dc:creator>
+			{% endif %}
+			<description>
+				<![CDATA[{{ post.content }}]]>
+			</description>
+			<pubDate>{{ post.date | date_to_rfc822 }}</pubDate>
+			<link>{{ site.baseurl }}{{ post.url }}</link>
+			<guid isPermaLink="true">{{ site.baseurl }}{{ post.url }}</guid>
+		</item>
+		{% endfor %}
+	</channel>
+</rss>