Assign the tags/labels you want to pull dynamically via Custom Data in CleanSlate CMS using Liquid.

dynamic-tags-liquid.html

---
layout: default
custom_data_attributes:
  - tags_to_pull
---
<!--
  Step 1: ☝️ Add the `tags_to_pull` custom data attribute to the
  page template you want to output the feed on.
-->

<h2>Configuring tags/labels to pull dynamically via Custom Page Data</h2>

{% assign blog = site | get_page: 1234 %} <!-- Step 2: 👈 Change the ID to your blog index's page ID -->
{% assign articles = blog.articles | filter_articles: tags: page.data.tags_to_pull, limit: 5 %}
{% for article in articles.all %}
  <ul>
    <li><a href="{{ article.url }}">{{ article.name }}</a></li>
  </ul>
{% endfor %}

<!-- For more background, see: https://github.com/wvuweb/cleanslate-cms/issues/256 -->
<!--
  NOTE: We don't have to assign our custom data to a variable
  because variables & custom data are properly scoped in liquid.
-->