Style RSS feed

app/templates/feeds/rss.xml.builder

@@ -1,8 +1,10 @@
-xml.instruct!(:xml, version: "2.0", encoding: "utf-8")
+xml.instruct! "xml-stylesheet", {:href=>"/assets/style.xslt", :type=>"text/xsl"}
 
 xml.channel do |channel|
   channel.title "Daniel Nitsikopoulos"
-  channel.description "The RSS feed for https://dnitza.com"
+  channel.description "The personal blog of Daniel Nitsikopoulos, software engineer from Canberra, ACT"
+  channel.link "https://dnitza.com"
+  channel.name "dnitza.com"
   channel.lastBuildDate Time.now.rfc2822
   channel.pubDate Time.now.rfc2822
   channel.ttl 1800
@@ -13,6 +15,7 @@ xml.channel do |channel|
       item.description do |desc|
         desc.cdata! post.feed_content
       end
+      item.link(post.permalink)
       item.guid(post.slug, isPermaLink: true)
       item.pubDate post.machine_published_at
     end

app/templates/layouts/app.xml.builder

@@ -0,0 +1,2 @@
+xml.instruct!
+  xml << yield