$mycustomer = $customer->find($id);
$mycustomer = $this->getCustomerFooData($mycustomer);
$mycustomer = $this->getCustomerBarData($mycustomer);
...
...
return $mycustomer;

version: '2.0'
services:
  web:
    container_name: my_web
    build:
      context: ./
      dockerfile: web.docker
    volumes:
      - ./:/var/www
    ports:
      - "8040:80"
    links:
      - app
    networks:
      - portrouter_default
  app:
    container_name: my_app
    build:
      context: ./
      dockerfile: app.docker
    volumes:
      - ./:/var/www
    links:
      - database
    networks:
      - portrouter_default
    environment:
      - "DB_PORT=3306"
      - "DB_HOST=database"
  database:
    container_name: my_db
    image: mysql:5.7
    networks:
      - portrouter_default
    environment:
        - „MYSQL_ROOT_PASSWORD=password"
        - „MYSQL_DATABASE=dbname"
    ports:
        - "33063:3306"
networks:
  portrouter_default:
    external: true

version: '2.0'
services:
  web:
    container_name: my_web
    build:
      context: ./
      dockerfile: web.docker
    volumes:
      - ./:/var/www
    ports:
      - "8040:80"
    links:
      - app
    networks:
      - portrouter_default
  app:
    container_name: my_app
    build:
      context: ./
      dockerfile: app.docker
    volumes:
      - ./:/var/www
    networks:
      - portrouter_default
networks:
  portrouter_default:
    external: true

DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=33063
DB_DATABASE=dbname
DB_USERNAME=user
DB_PASSWORD=pass

DB_CONNECTION=mysql
DB_HOST=xxxxx.rds.amazonaws.com
DB_PORT=33063
DB_DATABASE=dbname
DB_USERNAME=user
DB_PASSWORD=pass