Add gallery to index.

content/index.njk

@@ -5,7 +5,26 @@ eleventyNavigation:
   order: 1
 numberOfLatestPostsToShow: 3
 numberOfNowPostsToShow: 1
+numberOfGalleriesToShow: 1
+hideGalleryDescriptions: 1
 ---
+<h2>Latest gallery:</h2>
+{% set postsCount = galleries | length %}
+{% set latestPostsCount = postsCount | min(numberOfNowPostsToShow) %}
+{% set postslist = collections.now | head(-1 * numberOfNowPostsToShow) %}
+{% set postslistCounter = postsCount %}
+{% set showPostListHeader = false %}
+{% include "gallerieslist.njk" %}
+
+{% set morePosts = postsCount - numberOfNowPostsToShow %}
+{% if morePosts > 0 %}
+<a href="/galleries/">
+	<button type="button">
+		See {{ morePosts }} more »
+	</button>
+</a>
+{% endif %}
+
 <div class="now">
 	<h2>Life updates:</h2>
 {% set postsCount = collections.now | length %}