docker-compose.test.yml

version: '2'
services:
  postgres_test:
    image: postgres:alpine
    volumes:
      - postgres_data:/var/lib/postgresql/data
    environment:
      POSTGRES_USER: "${TEST_DB_USERNAME}"
      POSTGRES_PASSWORD: "${TEST_DB_USERNAME}"

  vol_app_source:
    image: tianon/true
    volumes:
      - ./:/app

  codeception:
    build:
      context: ./yiidock/workspace
      dockerfile: "Dockerfile-${PHP_VERSION}"
    volumes_from:
      - vol_app_source
    depends_on:
      - postgres_test
    entrypoint: ["vendor/bin/codecept"]
    working_dir: /app
    environment:
      DB_DSN: "${TEST_DB_DSN}"
      DB_USERNAME: "${TEST_DB_USERNAME}"
      DB_PASSWORD: "${TEST_DB_PASSWORD}"

  yii_test:
    build:
      context: ./yiidock/workspace
      dockerfile: "Dockerfile-${PHP_VERSION}"
    volumes_from:
      - vol_app_source
    depends_on:
      - postgres_test
    entrypoint: ["php", "yii_test"]
    environment:
      DB_DSN: "${TEST_DB_DSN}"
      DB_USERNAME: "${TEST_DB_USERNAME}"
      DB_PASSWORD: "${TEST_DB_PASSWORD}"

volumes:
  postgres_data:
    external:
      name: test_postgres_data