.travis.yml

sudo:            required

env:
  - DOCKER_COMPOSE_VERSION=1.15.0

services:
  - docker

before_install:
  # Install newest Docker Compose and Docker Engine
  - sudo rm /usr/local/bin/docker-compose
  - curl -L https://github.com/docker/compose/releases/download/${DOCKER_COMPOSE_VERSION}/docker-compose-`uname -s`-`uname -m` > docker-compose
  - chmod +x docker-compose
  - sudo mv docker-compose /usr/local/bin
  - curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
  - sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
  - sudo apt-get update
  - sudo apt-get -y install docker-ce

script:
  # Build the container
  - docker-compose -f docker-compose-travis.yml up -d jupyterhub
  # Verify that it's running
  - test $(docker ps -q -f "status=running" | wc -l) -eq 1
  # Wait for Docker Jupyterhub to actually initialize. Should be a few seconds
  - sleep 15
  # Verify that a curl requests gets a proper version response
  - chmod +x ./files/jupyterhub/travis-tests.sh && ./files/jupyterhub/travis-tests.sh

after_script:
  - docker-compose down jupyterhub