From a1ac7fc19ce7d6d4ac0a6d2235d5a566e966f819 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tim=20M=C3=B6hlmann?= <muhlemmer@gmail.com>
Date: Thu, 25 Oct 2018 18:12:07 +0300
Subject: [PATCH] Upgrade docker-compose inside travis (fix build errors)

---
 .travis.yml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index b1eb2d10..54b3b3c7 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,6 +4,7 @@ addons:
   apt:
     packages:
       - docker-ce
+
 env:
   - MAILU_VERSION=$TRAVIS_BRANCH
 language: python
@@ -11,8 +12,11 @@ python:
   - "3.6"
 install:
   - pip install -r tests/requirements.txt
+  - sudo curl -L https://github.com/docker/compose/releases/download/1.23.0-rc3/docker-compose-`uname -s`-`uname -m` -o /usr/local/bin/docker-compose
+  - sudo chmod +x /usr/local/bin/docker-compose
 
 before_script:
+  - docker-compose -v
   - docker-compose -f tests/build.yml build
   
 script:
@@ -30,4 +34,3 @@ deploy:
   on:
     all_branches: true
     condition: -n $DOCKER_UN
-