Initial commit

utilities/sitemap.xml

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+---
+#####
+# generates a sitemap based on https://www.sitemaps.org/
+# to be deployed at root of collection
+# only generated during production environment build
+# blank if noindex: true is set in _config.yml
+#####
+permalink: /sitemap.xml
+---
+{%- if jekyll.environment == "production" and site.noindex != true -%}
+<?xml version="1.0" encoding="UTF-8"?>
+
+<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
+{% for p in site.html_pages %}{% unless page.noindex == true or layout.noindex == true %}
+   <url>
+      <loc>{{ p.url | absolute_url }}</loc>
+      <lastmod>{{ site.time | date_to_xmlschema }}</lastmod>
+      <changefreq>monthly</changefreq>
+   </url>
+{% endunless %}{% endfor %}
+</urlset>
+{%- endif -%}