From 8f613118626bb3a4e0aa94eae1078ec391a47601 Mon Sep 17 00:00:00 2001
From: John Mulhausen <john@docker.com>
Date: Tue, 4 Oct 2016 00:26:09 -0700
Subject: [PATCH] Dockerfile fix for autobuild

---
 Dockerfile  | 12 ++++--------
 _config.yml |  4 +++-
 2 files changed, 7 insertions(+), 9 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 798b153064..4fab0d01a3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,11 +1,7 @@
-FROM starefossen/ruby-node:2-4
+FROM starefossen/github-pages:onbuild
 
-RUN git clone https://www.github.com/docker/docker.github.io docs
+ONBUILD RUN git clone https://www.github.com/docker/docker.github.io docs
 
-RUN gem install --no-document github-pages
+ONBUILD WORKDIR docs
 
-EXPOSE 4000
-
-EXPOSE 4000
-
-CMD jekyll serve --source docs -d docs/_site -H 0.0.0.0 -P 4000
+ONBUILD COPY . /usr/src/app
diff --git a/_config.yml b/_config.yml
index 65d1b11183..80554d2b17 100644
--- a/_config.yml
+++ b/_config.yml
@@ -9,7 +9,9 @@ incremental: true
 permalink: pretty
 safe: false
 lsi: false
-exclude: [vendor, bin]
+exclude:
+  - vendor
+  - bin
 
 gems:
   - jekyll-redirect-from