From e929dc0426d2f7be11f9f6cb0da61f1f5aa38139 Mon Sep 17 00:00:00 2001
From: Adam Schmideg <adam@schmideg.net>
Date: Tue, 17 Sep 2019 14:10:23 +0200
Subject: [PATCH] Initial travis config with link checking

---
 .travis.yml | 18 ++++++++++++++++++
 Gemfile     |  1 +
 _config.yml |  8 ++++----
 3 files changed, 23 insertions(+), 4 deletions(-)
 create mode 100644 .travis.yml

diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000000..299c6d0478
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,18 @@
+language: ruby
+rvm:
+  - 2.5.3
+
+before_script:
+  - gem install html-proofer
+
+# Assume bundler is being used, therefore
+# the `install` step will run `bundle install` by default.
+script:
+  - bundle exec jekyll build
+  - bundle exec htmlproofer ./_site --assume-extension 
+
+env:
+  global:
+  - NOKOGIRI_USE_SYSTEM_LIBRARIES=true # speeds up installation of html-proofer
+
+cache: bundler # caching bundler gem packages will speed up build
\ No newline at end of file
diff --git a/Gemfile b/Gemfile
index d6fed7efaa..eef36123dd 100644
--- a/Gemfile
+++ b/Gemfile
@@ -30,4 +30,5 @@ gem "wdm", "~> 0.1.0" if Gem.win_platform?
 
 group :development, :test do
   gem "pry"
+  gem "html-proofer"
 end
\ No newline at end of file
diff --git a/_config.yml b/_config.yml
index 4d98e8efcd..3e13f3e934 100644
--- a/_config.yml
+++ b/_config.yml
@@ -15,17 +15,17 @@ defaults:
   - scope:
       path: "*"
     values:
-      root: "../.."
+      root: ".."
   - scope:
       path: "*/*"
     values:
-      root: "../../.."
+      root: "../.."
   - scope:
       path: "*/*/*"
     values:
-      root: "../../../.."
+      root: "../../.."
 
-default_root: "../../.."
+default_root: "../.."
 
 collections_dir: docs
 collections: