add giscus

overrides/main.html

@@ -52,3 +52,20 @@
     {% include "home.html" %}
   {% endif %}
 {% endblock %}
+{% block disqus %}
+    {{ super() }}
+    {% if page and page.meta and page.meta.post %}
+    <script src="https://giscus.app/client.js"
+            data-repo="TrentSPalmer/trentsblog_comments"
+            data-repo-id="R_kgDOGLitLQ"
+            data-category="Announcements"
+            data-category-id="DIC_kwDOGLitLc4B_VyZ"
+            data-mapping="og:title"
+            data-reactions-enabled="1"
+            data-emit-metadata="0"
+            data-theme="light"
+            crossorigin="anonymous"
+            async>
+    </script>
+    {% endif %}
+{% endblock %}