dist: bionic
sudo: required

services:
  - docker

env:
  global:
    - DOCKER_COMPOSE_VERSION=1.24.1
  matrix:
    - DOCKER_OS=ubuntu-18.04
    - DOCKER_OS=centos-7

before_install:
  # Install latest versions of docker and docker-compose
  - 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 $(lsb_release -cs) stable"
  - sudo apt-get update
  - sudo apt-get -y -o Dpkg::Options::="--force-confnew" install docker-ce
  - sudo rm /usr/local/bin/docker-compose
  - curl -L https://github.com/docker/compose/releases/download/${DOCKER_COMPOSE_VERSION}/docker-compose-`uname -s`-`uname -m` > docker-compose
  - chmod +x docker-compose
  - sudo mv docker-compose /usr/local/bin
  - docker --version
  - docker-compose --version

before_script:
  # Set correct dockerfile
  - cd $TRAVIS_BUILD_DIR/docker
  - sed -i "s|Dockerfile\.base-.*|Dockerfile\.base-$DOCKER_OS|" docker-compose.yml
  - sed -i "s|Dockerfile\.base-.*|Dockerfile\.base-$DOCKER_OS|" docker-compose.test.yml
  - sudo service mysql stop || true

script:
  - env | grep TRAVIS | sort
  - cd $TRAVIS_BUILD_DIR/docker
  # Build master images and run the webserver
  - docker-compose build
  - docker-compose up -d
  - docker logs ottertune
  - docker-compose rm -f -s -v
  # Build test images and run tests
  - ci_env=`bash <(curl -s https://codecov.io/env)`
  - docker-compose -f docker-compose.test.yml build
  - docker-compose -f docker-compose.test.yml up -d
  - docker-compose -f docker-compose.test.yml run --workdir="/app/client/controller" --rm test gradle build
  - docker-compose -f docker-compose.test.yml run --workdir="/app/server" --rm $ci_env test bash -c "coverage run --omit=\"*/tests/*\" -m unittest discover -s analysis/tests -v && (codecov -F analysis || (sleep 5 && codecov -F analysis) || (sleep 5 && codecov -F analysis))"
  - docker-compose -f docker-compose.test.yml run --workdir="/app/server/website" --rm $ci_env test bash -c "./wait-for-it.sh && python3 manage.py makemigrations website && coverage run --source=website manage.py test --noinput -v 2 && (codecov -F website || (sleep 5 && codecov -F website) || (sleep 5 && codecov -F website))"
  - docker-compose -f docker-compose.test.yml run --workdir="/app/server/website" --rm test bash -c "./start-test.sh"
  # Only run the linter once on ubuntu 18.04
  - if [ $DOCKER_OS == ubuntu-18.04 ]; then
      docker-compose -f docker-compose.test.yml run --workdir="/app" --rm -e TRAVIS_COMMIT_RANGE=$TRAVIS_COMMIT_RANGE test bash -c "git reset --soft ${TRAVIS_COMMIT_RANGE%...*} && git status && git log | head -n 1 && git lint";
    fi

after_script:
  # Cleanup docker containers, images, and volumes
  - docker-compose rm -f -s -v
  - docker system prune -a -f
  - docker volume prune -f