sudo: required
services:
  - docker
language: scala
scala:
  - 2.10.6
  - 2.11.7
jdk:
  - oraclejdk8
  - oraclejdk7
  - openjdk7
script:
  - sbt ++$TRAVIS_SCALA_VERSION "test"

sudo: required
services:
  - docker
language: scala
scala:
  - 2.10.6
  - 2.11.7
jdk:
  - oraclejdk8
  - oraclejdk7
  - openjdk7
script:
  - export DOCKER_HOST=tcp://127.0.0.1:2376
  - sbt ++$TRAVIS_SCALA_VERSION "test"

Set DOCKER_HOST in Travis config
Set DOCKER_HOST in Travis config
