From 2508abd5ad312a740780aa3217ada8d80c61045a Mon Sep 17 00:00:00 2001
From: Kyle Manna <kyle@kylemanna.com>
Date: Sun, 9 Aug 2015 18:04:05 -0700
Subject: [PATCH] run: Fail gracefully when IPv6 fails

* Fail gracefully but complain in the log when --privileged isn't used
  for docker run.
* IPv6 is in development for the time being.
* Closes #56
---
 bin/ovpn_run | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/bin/ovpn_run b/bin/ovpn_run
index b91da3a..ccb0467 100755
--- a/bin/ovpn_run
+++ b/bin/ovpn_run
@@ -52,8 +52,8 @@ if [ $? = 0 ]; then
     # If this fails, ensure the docker container is run with --privileged
     # Could be side stepped with `ip netns` madness to drop privileged flag
 
-    sysctl net.ipv6.conf.default.forwarding=1
-    sysctl net.ipv6.conf.all.forwarding=1
+    sysctl net.ipv6.conf.default.forwarding=1 || echo "Failed to enable IPv6 Forwarding default"
+    sysctl net.ipv6.conf.all.forwarding=1 || echo "Failed to enable IPv6 Forwarding"
 fi
 
 if [ "$#" -gt 0 ]; then