docs/_includes/discourse.html

{% if jekyll.environment == "production" %}
<div id='discourse-comments' class="uk-margin-large-top" ></div>

<script type="text/javascript">
  var path = {{site.url}}{{page.url}}
  DiscourseEmbed = { discourseUrl: 'https://forum.blockstack.org/',
                     discourseEmbedUrl:  {{site.url}}{{page.url}} ;

  (function() {
    var d = document.createElement('script'); d.type = 'text/javascript'; d.async = true;
    d.src = DiscourseEmbed.discourseUrl + 'javascripts/embed.js';
    (document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(d);
  })();
</script>
{% endif %}