From 6acf337ec201b571e6cdf60003507eab57347ff0 Mon Sep 17 00:00:00 2001
From: Raphael Luckom <rluckom@broadinstitute.org>
Date: Thu, 19 Sep 2019 10:15:06 -0400
Subject: [PATCH] make sure yum isn't turning off docker's network

---
 tasks/setup-RedHat.yml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/tasks/setup-RedHat.yml b/tasks/setup-RedHat.yml
index 0cd1a50..af9e4e3 100644
--- a/tasks/setup-RedHat.yml
+++ b/tasks/setup-RedHat.yml
@@ -33,3 +33,9 @@
     section: 'docker-{{ docker_edition }}-test'
     option: enabled
     value: '{{ docker_yum_repo_enable_test }}'
+
+- name: Set net.ipv4.ip_forward 1
+  sysctl:
+    name: "net.ipv4.ip_forward"
+    sysctl_set: "yes"
+    value: 1