docker-compose.yml

version: '2'
services:

  postgres:
    image: postgres:alpine
    volumes:
      - postgres_data:/var/lib/postgresql/data
    environment:
      POSTGRES_USER: "${DB_USERNAME}"
      POSTGRES_PASSWORD: "${DB_PASSWORD}"

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

  php-fpm:
    build:
      context: ./yiidock/php-fpm
      dockerfile: "Dockerfile-${PHP_VERSION}"
    expose:
      - 9000
    volumes_from:
      - vol_app_source
    depends_on:
      - postgres
    environment:
      - DB_DSN
      - DB_USERNAME
      - DB_PASSWORD

  workspace:
    build:
      context: ./yiidock/workspace
      dockerfile: "Dockerfile-${PHP_VERSION}"
    volumes_from:
      - vol_app_source
    depends_on:
      - postgres
    environment:
      - DB_DSN
      - DB_USERNAME
      - DB_PASSWORD

  yii:
    build:
      context: ./yiidock/workspace
      dockerfile: "Dockerfile-${PHP_VERSION}"
    volumes_from:
      - vol_app_source
    depends_on:
      - postgres
    entrypoint: ["php", "yii"]
    environment:
      - DB_DSN
      - DB_USERNAME
      - DB_PASSWORD
    working_dir: /app

  nginx-api:
    build:
      context: ./yiidock/nginx-api
    depends_on:
      - php-fpm
    volumes_from:
      - vol_app_source
    ports:
      - 8003:8003

  nginx-backend:
    build:
      context: ./yiidock/nginx-backend
    depends_on:
      - php-fpm
    volumes_from:
      - vol_app_source
    ports:
      - 8002:8002

  nginx-frontend:
    build:
      context: ./yiidock/nginx-frontend
    depends_on:
      - php-fpm
    volumes_from:
      - vol_app_source
    ports:
      - 8001:8001

volumes:
  postgres_data:
    external: true