From 88f7d4b969020bef6a886d1275c62f135cb4a272 Mon Sep 17 00:00:00 2001
From: Dennis Hermsmeier <d.hermsmeier@mittwald.de>
Date: Fri, 29 Mar 2019 13:00:13 +0100
Subject: [PATCH] fix ci

---
 .travis.yml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 93eb5cde..f07ec71a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,6 +3,12 @@ language: go
 go:
   - '1.12'
 
+before_script:
+  - sudo sysctl -w net.ipv4.ip_forward=1
+
+services:
+  - docker
+
 env:
   global:
     - GO111MODULE=on