From 2618c77db0f46a55a608b5f47dd3815d35828d28 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=81lex=20Gonz=C3=A1lez?= <agonzalezro@gmail.com>
Date: Fri, 13 Nov 2015 17:28:45 +0100
Subject: [PATCH] Use base ruby image in Dockerfile & fix watcher

It seems that the watcher will not work without the
--force-polling option.
---
 Dockerfile | 14 ++++----------
 1 file changed, 4 insertions(+), 10 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 294c650..6938dfd 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,12 +1,6 @@
-FROM ubuntu:wily
+FROM ruby:2.2.3-onbuild
+
+RUN ln -s /usr/src/app /app # Deprecated
 
-RUN apt-get update
-RUN apt-get install -yq ruby ruby-dev build-essential git nodejs
-RUN gem install --no-ri --no-rdoc bundler
-ADD Gemfile /app/Gemfile
-ADD Gemfile.lock /app/Gemfile.lock
-RUN cd /app; bundle install
-ADD . /app
 EXPOSE 4567
-WORKDIR /app
-CMD ["bundle", "exec", "middleman", "server"]
+CMD ["bundle", "exec", "middleman", "server", "--force-polling"]