.travis.yml

sudo: required
dist: trusty
language: php
php:
  - "7.2"
  - "7.1"

services:
  - docker

install:
  # Update docker-engine using Ubuntu 'trusty' apt repo
  - >
    curl -sSL "https://get.docker.com/gpg" |
     sudo -E apt-key add -
  - >
    echo "deb https://apt.dockerproject.org/repo ubuntu-trusty main" |
     sudo tee -a /etc/apt/sources.list
  - sudo apt-get update
  - >
    sudo apt-get -o Dpkg::Options::="--force-confdef" \
     -o Dpkg::Options::="--force-confold" --assume-yes install docker-engine --allow-unauthenticated
  - docker version

  # Update docker-compose via pip
  - sudo pip install docker-compose
  - docker-compose version
  - docker-compose up --build -d
  - docker ps -a

script:
  - docker-compose up --exit-code-from php