From dd4a7b29fdf3f46244a778fa5f5993f6668452bc Mon Sep 17 00:00:00 2001
From: Igor Chorazewicz <igor.chorazewicz@intel.com>
Date: Thu, 21 Jun 2018 14:00:32 +0200
Subject: [PATCH] common: add ruby to Dockerfile

required by coverity
---
 utils/docker/images/Dockerfile.ubuntu-16.04 | 1 +
 1 file changed, 1 insertion(+)

diff --git a/utils/docker/images/Dockerfile.ubuntu-16.04 b/utils/docker/images/Dockerfile.ubuntu-16.04
index 6517f84dfa..0e89d56ff6 100644
--- a/utils/docker/images/Dockerfile.ubuntu-16.04
+++ b/utils/docker/images/Dockerfile.ubuntu-16.04
@@ -56,6 +56,7 @@ RUN apt-get update \
 	libunwind8-dev \
 	libtext-diff-perl \
 	pkg-config \
+	ruby \
 	# SFML-2.4 (not available in ubuntu 16.04)
 	sudo \
 	wget \