Make external TOC links open in new tab; incremental build; better .gitignore

.gitignore

@@ -1,6 +1,3 @@
-
-.DS_Store
-
-_includes/.DS_Store
-
-docs.html
+**/.DS_Store
+.jekyll-metadata
+_site/**

.gitmodules

@@ -1,3 +0,0 @@
-[submodule "kubernetes"]
-	path = kubernetes
-	url = https://github.com/kubernetes/kubernetes

README.md

@@ -45,10 +45,10 @@ Clone our site
 
 	git clone https://github.com/kubernetes/kubernetes.github.io.git
 
-Then, see it run locally:
+Then, to see it run locally:
 
 	cd kubernetes.github.io
-	jekyll serve .
+	jekyll serve
 
 Your copy of the site will then be viewable at: [http://0.0.0.0:4000](http://0.0.0.0:4000)
 (or wherever Ruby tells you).

_config.yml

@@ -6,6 +6,7 @@ kramdown:
   hard_wrap: false
   enable_coderay: true
 baseurl: /
+destination: ../kubernetes.github.io-built/
 
 safe: false
 lsi: false

_includes/tree.html

@@ -2,5 +2,5 @@
 <div class="item" data-title="{{ item.title }}">
   <div class="container">{% assign tree = item.section %}{% include tree.html %}
   </div>
-</div>{% else %}
-    <a class="item" data-title="{{ item.title }}" href="{{ item.path }}" ></a>{% endif %}{% endfor %}
+</div>{% else %}{% assign prefix = item.path | slice: 0, 4 %}{% if prefix == "http" %}{% assign target=" target='_blank'" %}{% else %}{% assign target="" %}{% endif %}
+    <a class="item" data-title="{{ item.title }}" href="{{ item.path }}"{{ target }}></a>{% endif %}{% endfor %}

_layouts/docwithnav.html

@@ -2,7 +2,7 @@
 layout: headerfooter
 ---
 <!--  HERO  -->
-{% for thistoc in site.data[page.versionfilesafe].globals.tocs %}{% assign tree = site.data[page.versionfilesafe][thistoc].toc %}{% include tocsearch.html %}{% endfor %}
+{% for thistoc in site.data[page.versionfilesafe].globals.tocs %}{% if foundTOC %}{% break %}{% else %}{% assign tree = site.data[page.versionfilesafe][thistoc].toc %}{% include tocsearch.html %}{% endif %}{% endfor %}
 <section id="hero" class="light-text">
 	<h1>{{ site.data[page.versionfilesafe][foundTOC].bigheader }}</h1>
 	<h5>{{ site.data[page.versionfilesafe][foundTOC].abstract }}</h5>