Add atom feed (at previous URL).

images/jekyll/Dockerfile

@@ -7,5 +7,6 @@ RUN gem install \
 	jekyll-inline-svg:1.1.4 \
 	jekyll-paginate:1.1.0 \
 	kramdown-parser-gfm:1.1.0 \
-	jekyll-relative-links:0.6.1
+	jekyll-relative-links:0.6.1 \
+	jekyll-feed:0.13.0
 CMD ["/usr/gem/gems/jekyll-4.0.0/exe/jekyll", "build", "-t", "-s", "/input", "-d", "/output"]

website/_config.yml

@@ -11,7 +11,10 @@ plugins:
   - jekyll-autoprefixer
   - jekyll-inline-svg
   - jekyll-relative-links
+  - jekyll-feed
 site_url: https://gvisor.dev
+feed:
+  path: blog/index.xml
 svg:
   optimize: true
 defaults:

website/_layouts/blog.html

@@ -6,7 +6,10 @@ layout: base
   <div class="row">
     <div class="col-lg-2"></div>
     <div class="col-lg-8">
-    <h1>{{ page.title }}</h1>
+      <h1>{{ page.title }}</h1>
+      {% if page.feed %}
+      <a class="btn-inverse" href="/blog/index.xml">Feed&nbsp;<i class="fas fa-rss ml-2"></i></a>
+      {% endif %}
       {{ content }}
     </div>
     <div class="col-lg-2"></div>

website/_sass/front.scss

@@ -13,12 +13,4 @@
     margin-bottom: 0;
     font-weight: 300;
   }
-  .btn {
-    color: $text-color;
-    background-color: $inverse-link-color;
-  }
-  .btn-inverse {
-    color: $text-color;
-    background-color: #ffffff;
-  }
 }

website/_sass/style.scss

@@ -104,7 +104,13 @@ code {
 }
 
 .btn {
-  background-color: $primary;
+  color: $text-color;
+  background-color: $inverse-link-color;
+}
+
+.btn-inverse {
+  color: $text-color;
+  background-color: #ffffff;
 }
 
 .well {

website/blog/index.html

@@ -1,6 +1,7 @@
 ---
 title: Blog
 layout: blog
+feed: true
 pagination:
   enabled: true
 ---