From 47bfe13b57675d06c79a2927024f719b02151f77 Mon Sep 17 00:00:00 2001
From: rhymes <rhymesete@gmail.com>
Date: Fri, 19 Oct 2018 18:38:03 +0200
Subject: [PATCH] Update Dockerfile to bundler before installing packages
 (#961) [ci skip]

I just tried going through the Docker installation guide and I got the following warning:

> Warning: the running version of Bundler (1.16.3) is older than the version that created the lockfile (1.16.6). We suggest you upgrade to the latest version of Bundler by running `gem install bundler`.

This way the build should always use the latest version of Bundler
---
 Dockerfile | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Dockerfile b/Dockerfile
index e2efd01b1..3bcbd0695 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -10,6 +10,8 @@ ENV RAILS_ENV development
 
 ENV YARN_INTEGRITY_ENABLED "false"
 
+RUN gem install bundler
+
 RUN bundle install --jobs 20 --retry 5
 
 ENTRYPOINT ["bundle", "exec"]