add rss support

_config.yml

@@ -1,3 +1,7 @@
+#for rss feed
+name: arcanis' blog
+url: http://arcanis.name/
+
 source:      .
 destination: ./_site
 plugins:     ./_plugins

_layouts/default.html

@@ -11,6 +11,11 @@
     <link rel="stylesheet" href="/resources/css/styles.css">
     <link rel="stylesheet" href="/resources/css/syntax.css">
     <link rel="shortcut icon" href="/resources/icon.ico">
+    {% if page.category == "ru" %}
+        <link href="/ru/feed.xml" rel="alternate" title="arcanis' blog" type="application/rss+xml">
+    {% else %}
+        <link href="/feed.xml" rel="alternate" title="arcanis' blog" type="application/rss+xml">
+    {% endif %}
     <meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no">
     <!--[if lt IE 9]>
     <script src="//html5shiv.googlecode.com/svn/trunk/html5.js"></script>

authors.html

@@ -22,6 +22,7 @@ Evgeniy Alekseev wrote this file. As long as you retain this notice you can do w
     <li>The source theme was created by <a href="https://github.com/orderedlist/minimal">Steve Smith</a> and licensed under <a href="http://creativecommons.org/licenses/by/3.0">Creative Commons Attribution-ShareAlike 3.0 Unported License</a>.</li>
     <li>Disqus, which is used for comment block, has own <a href="http://help.disqus.com/customer/portal/articles/466260-terms-of-service">custom license</a>.</li>
     <li>The spoiler block was created by <a href="http://www.cyberforum.ru/post5368179.html">markeley</a> and <a href="http://habrahabr.ru/post/167151/">Defff</a> and it looks like it has no any license.</li>
+    <li>This site uses RSS template, which was suggested by <a href="https://github.com/snaptortoise/jekyll-rss-feeds">snaptortoise</a>.</li>
     <li>Google Custom Search is licensed under own <a href="https://support.google.com/customsearch/answer/1714300">custom license</a>.</li>
     <li>Sharethis have own <a href="http://www.sharethis.com/legal/publisher-terms-of-use">custom license</a> too.</li>
   </ul>

feed.xml

@@ -0,0 +1,24 @@
+---
+layout: none
+---
+<?xml version="1.0" encoding="UTF-8"?>
+<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">
+    <channel>
+        <title>{{ site.name | xml_escape }}</title>
+        <link>{{ site.url }}ru</link>
+        <atom:link href="{{ site.url }}/feed.xml" rel="self" type="application/rss+xml" />
+        {% for post in site.categories.en limit:10 %}
+        {% if post.tags contains 'offtop' %}
+<!--               do nothing -->
+        {% else %}
+            <item>
+                <title>{{ post.title | xml_escape }}</title>
+                <description>{{ post.description | xml_escape }}</description>
+                <pubDate>{{ post.date | date_to_string }}</pubDate>
+                <link>{{ site.url }}{{ post.url }}</link>
+                <guid isPermaLink="true">{{ site.url }}{{ post.url }}</guid>
+            </item>
+        {% endif %}
+        {% endfor %}
+    </channel>
+</rss>

index.html

@@ -13,6 +13,7 @@ title: arcanis' homepage
         <label class="spoiler">
           <input type="checkbox" tabindex="-1">
           <div class="box">
+            <a href="/feed.xml"><img src="/resources/feed-icon-14x14.png"></a>
             <a href="/blog/">Blog</a> <span class="close">(hide)</span><span class="open">(show)</span>
             <blockquote>
             {% for post in site.categories.en limit:3 %}

ru/authors.html

@@ -24,6 +24,7 @@ Evgeniy Alekseev wrote this file. As long as you retain this notice you can do w
     <li>Исходная тема была создана <a href="https://github.com/orderedlist/minimal">Steve Smith</a> и лицензирована под <a href="http://creativecommons.org/licenses/by/3.0">Creative Commons Attribution-ShareAlike 3.0 Unported License</a>.</li>
     <li>Disqus, который используется для блока комментариев, имеет собственную <a href="http://help.disqus.com/customer/portal/articles/466260-terms-of-service">кастомную лицензию</a>.</li>
     <li>Код для спойлеров был предложен <a href="http://www.cyberforum.ru/post5368179.html">markeley</a> и <a href="http://habrahabr.ru/post/167151/">Defff</a>, и, судя по всему, он не имеет никакой лицензии.</li>
+    <li>Данный сайт использует RSS шаблон, который был предложен <a href="https://github.com/snaptortoise/jekyll-rss-feeds">snaptortoise</a>.</li>
     <li>Google Custom Search имеет собственную <a href="https://support.google.com/customsearch/answer/1714300">кастомную лицензию</a>.</li>
     <li>Sharethis тоже имеет собственную <a href="http://www.sharethis.com/legal/publisher-terms-of-use">кастомную лицензию</a>.</li>
   </ul>

ru/feed.xml

@@ -0,0 +1,24 @@
+---
+layout: none
+---
+<?xml version="1.0" encoding="UTF-8"?>
+<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">
+    <channel>
+        <title>{{ site.name | xml_escape }}</title>
+        <link>{{ site.url }}</link>
+        <atom:link href="{{ site.url }}/feed.xml" rel="self" type="application/rss+xml" />
+        {% for post in site.categories.ru limit:10 %}
+        {% if post.tags contains 'offtop' %}
+<!--               do nothing -->
+        {% else %}
+            <item>
+                <title>{{ post.title | xml_escape }}</title>
+                <description>{{ post.description | xml_escape }}</description>
+                <pubDate>{{ post.date | date_to_string }}</pubDate>
+                <link>{{ site.url }}{{ post.url }}</link>
+                <guid isPermaLink="true">{{ site.url }}{{ post.url }}</guid>
+            </item>
+        {% endif %}
+        {% endfor %}
+    </channel>
+</rss>

ru/index.html

@@ -14,6 +14,7 @@ title: arcanis
         <label class="spoiler">
           <input type="checkbox" tabindex="-1">
           <div class="box">
+            <a href="/ru/feed.xml"><img src="/resources/feed-icon-14x14.png"></a>
             <a href="/ru/blog/">Блог</a> <span class="close">(скрыть)</span><span class="open">(показать)</span>
             <blockquote>
             {% for post in site.categories.ru limit:3 %}