From 2bc67e5a616473697edb948079451622ad78f356 Mon Sep 17 00:00:00 2001
From: Greg Wilkins <gregw@webtide.com>
Date: Wed, 17 Feb 2016 13:33:34 +0100
Subject: [PATCH] Enable IPv6 for circle CI

---
 circle.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/circle.yml b/circle.yml
index 17a85145632..7c65318208c 100644
--- a/circle.yml
+++ b/circle.yml
@@ -4,6 +4,8 @@ machine:
   version: oraclejdk8
 
 dependencies:
+ pre:
+  - sudo sysctl -w net.ipv6.conf.lo.disable_ipv6=0 net.ipv6.conf.default.disable_ipv6=0 net.ipv6.conf.all.disable_ipv6=0
  override: 
   - mvn -fn dependency:resolve