site/source/layouts/blog.erb

<%#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations
# under the License.
%>

<% content_for :meta_tags do %>
  <meta name="twitter:card" content="summary" />
  <meta name="twitter:site" content="@apachedatafu" />
  <meta name="twitter:title" content="<%= current_article.title %>" />
  <meta name="twitter:description" content="<%= inner_text current_article.summary %>" />
  <meta property="og:url" content="http://datafu.apache.org<%= current_page.url %>" />
  <meta property="og:type" content="article" />
  <meta property="og:title" content="<%= current_article.title %>" />
  <meta property="og:description" content="<%= inner_text current_article.summary %>" />
<% end %>

<% wrap_layout :layout do %>
<div class="row">
  <article class="col-lg-10">
    <h1><%= current_article.title %></h1>
    <h5 class="text-muted"><time><%= current_article.date.strftime('%b %e, %Y') %></time></h5>
    <% if current_page.data.author %>
      <h5 class="text-muted"><%= current_page.data.author %></h5>
    <% end %>

    <hr>

    <%= yield %>

  </article>
</div>
<% end %>