Added RSS support

_includes/head.html

@@ -8,4 +8,6 @@
   <link rel="stylesheet" href="/assets/css/pure-min.css">
   <link rel="stylesheet" href="/assets/css/grids-responsive-min.css">
   <link rel="stylesheet" href="/assets/css/styles.css">
+
+  <link rel="alternate" type="application/rss+xml"  href="https://denisthiessen.de/feed.xml" title="{{ site.title }}">
 </head>

feed.xml

@@ -0,0 +1,29 @@
+---
+layout: null
+---
+
+<?xml version="1.0" encoding="UTF-8" ?>
+<rss version="2.0">
+
+    <channel>
+        <title>{{ site.title }}</title>
+        <link>https://denisthiessen.de</link>
+        <description>{{ site.description }}</description>
+        <lastBuildDate>{{ site.time | date_to_rfc822 }}</lastBuildDate>
+        {% for post in site.posts %}
+        <item>
+            <title>{{ post.title }}</title>
+            <link>
+                {{ post.url | prepend: "https://denisthiessen.de" }}
+            </link>
+            <description>
+                {{ post.content | escape }}
+            </description>
+            <pubDate>{{ post.date | date_to_rfc822 }}</pubDate>
+            <guid>
+                {{ post.url | prepend: "https://denisthiessen.de" }}
+            </guid>
+        </item>
+        {% endfor %}
+    </channel>
+</rss>

sitemap.xml

@@ -0,0 +1,27 @@
+---
+layout: null
+search: exclude
+---
+
+<?xml version="1.0" encoding="UTF-8"?>
+<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
+
+    {% for page in site.pages %}
+    <url>
+        <loc>{{page.url}}</loc>
+        <lastmod>{{site.time | date: '%Y-%m-%d' }}</lastmod>
+        <changefreq>daily</changefreq>
+        <priority>0.5</priority>
+    </url>
+    {% endfor %}
+
+    {% for post in site.posts %}
+    <url>
+        <loc>{{post.url}}</loc>
+        <lastmod>{{site.time | date: '%Y-%m-%d' }}</lastmod>
+        <changefreq>daily</changefreq>
+        <priority>0.5</priority>
+    </url>
+    {% endfor %}
+
+</urlset>