sitemap.xml

---
layout: null
sitemap:
  exclude: 'yes'
---
<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
  {% for post in site.posts %}
    {% unless post.published == false %}
    <url>
      <loc>{{ site.url }}{{ post.url }}</loc>
      {% if post.sitemap.lastmod %}
        <lastmod>{{ post.sitemap.lastmod | date: "%Y-%m-%d" }}</lastmod>
      {% elsif post.date %}
        <lastmod>{{ post.date | date_to_xmlschema }}</lastmod>
      {% else %}
        <lastmod>{{ site.time | date_to_xmlschema }}</lastmod>
      {% endif %}
      {% if post.sitemap.changefreq %}
        <changefreq>{{ post.sitemap.changefreq }}</changefreq>
      {% else %}
        <changefreq>monthly</changefreq>
      {% endif %}
      {% if post.sitemap.priority %}
        <priority>{{ post.sitemap.priority }}</priority>
      {% else %}
        <priority>0.5</priority>
      {% endif %}
    </url>
    {% endunless %}
  {% endfor %}

  {% for page in site.pages %}
    {% assign split_path = page.path | split: "." %}
    {% assign extension = split_path | last %}

    {% if page.sitemap.exclude != "yes" and extension == "html" and page.path != "/404.html" %}
    <url>
      <loc>{{ site.url }}{{ page.permalink | remove: "index.html" }}</loc>
      {% if page.sitemap.lastmod %}
        <lastmod>{{ page.sitemap.lastmod | date: "%Y-%m-%d" }}</lastmod>
      {% elsif page.date %}
        <lastmod>{{ page.date | date_to_xmlschema }}</lastmod>
      {% else %}
        <lastmod>{{ site.time | date_to_xmlschema }}</lastmod>
      {% endif %}
      {% if page.sitemap.changefreq %}
        <changefreq>{{ page.sitemap.changefreq }}</changefreq>
      {% else %}
        <changefreq>monthly</changefreq>
      {% endif %}
      {% if page.sitemap.priority %}
        <priority>{{ page.sitemap.priority }}</priority>
      {% else %}
        <priority>0.3</priority>
      {% endif %}
    </url>
    {% endif %}
  {% endfor %}

  {% for collection in site.collections %}
    {% if collection.output %}
      {% for doc in collection.docs %}
        <url>
          <loc>{{ site.url }}{{ doc.url | remove: "index.html" }}</loc>
          {% if doc.sitemap.lastmod %}
            <lastmod>{{ doc.sitemap.lastmod | date: "%Y-%m-%d" }}</lastmod>
          {% elsif doc.date %}
            <lastmod>{{ doc.date | date_to_xmlschema }}</lastmod>
          {% else %}
            <lastmod>{{ site.time | date_to_xmlschema }}</lastmod>
          {% endif %}
          {% if doc.sitemap.changefreq %}
            <changefreq>{{ doc.sitemap.changefreq }}</changefreq>
          {% else %}
            <changefreq>monthly</changefreq>
          {% endif %}
          {% if doc.sitemap.priority %}
            <priority>{{ doc.sitemap.priority }}</priority>
          {% else %}
            <priority>0.3</priority>
          {% endif %}
        </url>
      {% endfor %}
    {% endif %}
  {% endfor %}
</urlset>