From d6325de35c1e73eda0378c22fedb9d15c47b8c1f Mon Sep 17 00:00:00 2001
From: Patrick Gansterer <paroga@paroga.com>
Date: Thu, 3 Aug 2017 14:36:17 +0200
Subject: [PATCH] Add support for RAILS_SERVE_STATIC_FILES to production.rb an
 use it with Docker

---
 Dockerfile                        | 3 ++-
 config/environments/production.rb | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index e88266dd..8ac3b5bd 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,7 +5,8 @@ RUN apt-get update && \
     rm -rf /var/lib/apt/lists/* && \
     apt-get clean
 
-ENV RAILS_ENV=production
+ENV RAILS_ENV=production \
+    RAILS_SERVE_STATIC_FILES=true
 
 WORKDIR /usr/src/app
 COPY . ./
diff --git a/config/environments/production.rb b/config/environments/production.rb
index b68affa4..ce40b7ea 100644
--- a/config/environments/production.rb
+++ b/config/environments/production.rb
@@ -20,7 +20,7 @@ Foodsoft::Application.configure do
   # config.action_dispatch.rack_cache = true
 
   # Disable Rails's static asset server (Apache or nginx will already do this).
-  config.serve_static_files = false
+  config.serve_static_files = ENV['RAILS_SERVE_STATIC_FILES'].present?
 
   # Compress JavaScripts and CSS.
   config.assets.js_compressor = :uglifier