{% capture apps_html %}
{% assign default = site.data.applications.cockpit %}
{% assign href = '<a href="#">#</a>' %}
{% assign https = '>https://' %}
{% assign gt = '>' %}

{% for app_data in include.apps %}
  {% assign slug = app_data | first %}
  {% assign app = app_data | last %}

  {% comment %} Title is mandatory for output {% endcomment %}
  {% unless app.title %}{% continue %}{% endunless %}

  {% if app.source == 'cockpit'
    %}{% comment %}
    Graft in Cockpit's defaults
    {% endcomment %}{% 
    assign app_source = default.source
    %}{% 
    assign app_issues = default.issues
    %}{% 
    assign app_license = default.license
  %}{% else %}{%
    assign app_source = app.source
    %}{% 
    assign app_issues = app.issues
    %}{% 
    assign app_license = app.license
  %}{% endif %}

{% assign link_url = app.homepage | default: app_source %}

<article id="slug" class="app">
  <h4 class="app-title">{{ app.title }}</h4>

  <header class="app-tags">
    {% if app.official %}
      <span class="app-tag app-official">official</span>
    {% endif %}
    {% if app.prerelease %}
      <span class="app-tag app-prerelease">pre-release</span>
    {% endif %}
  </header>

  <section class="app-description">
  {{ app.description | markdownify }}
  </section>

  <dl class="app-details">
    {% if app.package %}
      <dt>Package</dt>
      <dd class="app-package"><kbd>{{ app.package }}</kbd></dd>
    {% endif %}

    {% if app.homepage %}
      <dt>Homepage</dt>
      {% assign link_html = href | replace: '#', app.homepage | replace: https, gt %}
      <dd>{{ link_html }}</dd>
    {% endif %}

    {% if app.source %}
      <dt>Source</dt>
      {% assign source = href | replace: '#', app_source | replace: https, gt %}
      <dd class="app-source">{{ source }}</dd>
    {% endif %}

    {% if app.issues %}
      <dt>Issue tracker</dt>
      {% assign issues = href | replace: '#', app.issues | replace: https, gt %}
      <dd class="app-issues">{{ issues }}</dd>
    {% endif %}
  </dl>
</article>
{% endfor %}
{% endcapture %}
<section class="apps">{{ apps_html }}</section>