.gitlab-ci.yml

---
image: php:5.6

stages:
  - test_build
  - test
  - dist_build
  - deploy

before_script:
  - apt-get update

  # git is required so Composer can clone packages from source, and by the deploy task to clone the ansible repo
  # libpng-dev is required by the PHP gd extension
  # zlib (provided by zlib1g-dev) is required by the PHP zip extension
  - apt-get install -y git libpng-dev zlib1g-dev

  # PHP gd extension is required by the intervention image library
  # PHP zip extension is required so Composer can use packages from dist
  - docker-php-ext-install gd zip

  # The timezone isn't set by default, which can generate errors causing the builds to fail
  - echo -e "date.timezone = UTC\n" >> /usr/local/etc/php/conf.d/zzz_custom.ini

  # PhpSpec and PhpUnit can run out of memory using the default 128M memory
  - echo -e "memory_limit = 1024M\n" >> /usr/local/etc/php/conf.d/zzz_custom.ini

  # Install Composer and install dependencies
  - php -r "readfile('https://getcomposer.org/installer');" > composer-setup.php
  - php composer-setup.php
  - php -r "unlink('composer-setup.php');"
  - mv composer.phar /usr/local/bin/composer

test_build:
  stage: test_build
  artifacts:
    paths:
      - app/
      - bootstrap/
      - client/
      - codeigniter/
      - config/
      - database/
      - public/
      - resources/
      - storage/
      - tests/
      - vendor/
      - .env.example
      - artisan
      - phpcs.xml
      - phpspec.yml
      - phpunit.xml
  cache:
    paths:
    - node_modules/
    - vendor/
  script:
    - curl -sL https://deb.nodesource.com/setup_6.x | bash -
    - apt-get install -y nodejs

    - php /usr/local/bin/composer install --no-interaction --no-progress
    - npm install
    - node_modules/.bin/gulp --production

php_codesniffer:
  stage: test
  dependencies:
    - test_build
  script:
    - php vendor/bin/phpcs

phpunit:
  stage: test
  dependencies:
    - test_build
  script:
    # sqlite is required by the PHP pdo_sqlite extension
    - apt-get install -y sqlite3 libsqlite3-dev

    # PHP pdo_sqlite extension is required by PDO to connect to a SQLITE database
    - docker-php-ext-install pdo_sqlite

    # Copy and configure the environment file.
    - cp .env.example .env

    - php artisan key:generate
    - php vendor/bin/phpunit

dist_build:
  stage: dist_build
  dependencies:
    - test_build
  artifacts:
    paths:
      - app/
      - bootstrap/
      - client/
      - codeigniter/
      - config/
      - database/migrations/
      - database/seeds/
      - public/
      - resources/
      - storage/
      - vendor/
      - .env.example
      - artisan
  cache:
    paths:
    - vendor/
  script:
    - php /usr/local/bin/composer install --no-dev --no-interaction --no-progress --optimize-autoloader

deploy:
  stage: deploy
  script:
    # libssl-dev is required so that ansible can be installed with pip
    # openssh-client is required so we can use SSH
    # python-dev is needed so that ansible can be installed with pip
    # python-setuptools is required so we can install pip (which we use to install ansible)
    - apt-get install -y libssl-dev openssh-client python-dev python-setuptools

    # The following allows us to use SSH keys when using the Docker executor:
    # http://docs.gitlab.com/ce/ci/ssh_keys/README.html#ssh-keys-when-using-the-docker-executor
    - eval $(ssh-agent -s)
    - ssh-add <(echo "$SSH_PRIVATE_KEY")
    # For Docker builds disable host key checking. Be aware that by adding that
    # you are suspectible to man-in-the-middle attacks.
    # WARNING: Use this only with the Docker executor, if you use it with shell
    # you will overwrite your user's SSH config.
    - mkdir -p ~/.ssh
    - '[[ -f /.dockerenv ]] && echo -e "Host *\n\tStrictHostKeyChecking no\n\n" > ~/.ssh/config'

    # Install ansible using pip, because the version in the debian
    # apt repos is 1.7.* and shopworks/ansible requires 2.*
    - easy_install pip
    - pip install ansible

    # Upgrade disribute pip package to fix
    # "ERROR! Unexpected Exception: (setuptools 5.5.1 (/usr/lib/python2.7/dist-packages), Requirement.parse('setuptools>=11.3'))"
    # See https://github.com/ansible/ansible/issues/16015
    - pip install -U distribute

    - echo "$ANSIBLE_VAULT_PASSWORD" > ~/.vault_pass.txt

    - git clone git@gitlab.com:company/ansible.git /opt/ansible

    - cd /opt/ansible/
    - ansible-playbook -i production -e "gitlab_sha=$CI_BUILD_REF" -e "gitlab_project_id=$CI_PROJECT_ID" --vault-password-file ~/.vault_pass.txt deploy.yml
  environment: production
  when: manual
  only:
    - master@company/project