From 44594b370ed4e47caf5ffccfa4d72c7f83ae5e39 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ra=C3=BAl=20Cruz?= <rcruzper@gmail.com>
Date: Tue, 20 Dec 2016 15:42:12 +0100
Subject: [PATCH] update Dockerfile

---
 Dockerfile | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index f6d6128..69f7264 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,9 +1,7 @@
 FROM ruby:2.3.1
 
-RUN gem install danger
-
-RUN gem install danger-commit_lint
-
-RUN gem install danger-prose
+RUN gem install danger && \
+    gem install danger-commit_lint && \
+    gem install danger-prose
 
 ENTRYPOINT danger