before_script:
# Install dependencies
- bash tests/docker_install.sh > /dev/null

stages:
  - build
  - test
  - deploy

build:composer:
  image: php:5.6
  stage: build
  script: 
  - curl -sS https://getcomposer.org/installer | php
  - php composer.phar install
  cache:
    key: "$CI_BUILD_REF/$CI_BUILD_REF_NAME"
    paths:
    - vendor/

test:5.6:
  stage: test
  image: php:5.6
  script:
  - vendor/bin/phpunit -c tests/phpunit.xml
  cache:
    key: "$CI_BUILD_REF/$CI_BUILD_REF_NAME"
    paths:
    - vendor/

test:7.0:
  stage: test
  image: php:7.0
  script:
  - vendor/bin/phpunit -c tests/phpunit.xml
  cache:
    key: "$CI_BUILD_REF/$CI_BUILD_REF_NAME"
    paths:
    - vendor/

release:
  stage: deploy
  image: php:5.6
  only:
  - master
  script:
  - vendor/bin/phpunit -c tests/phpunit.xml
  artifacts:
    name: "${CI_BUILD_NAME}_${CI_BUILD_REF_NAME}"
    paths:
      - build/
    expire_in: 3 weeks
  cache:
    key: "$CI_BUILD_REF/$CI_BUILD_REF_NAME"
    paths:
    - vendor/