Correct docker-compose.yml file? #10

version: "3"
services:
  #PHP Service
  app:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: app
    restart: unless-stopped
    tty: true
    working_dir: /var/www
    volumes:
      - ./:/var/www
    networks:
      - app-network

  #Queue Service
  queue:
    image: ipunktbs/laravel-queue-worker
    container_name: queue
    restart: unless-stopped
    tty: true
    environment:
      QUEUE_CONNECTION: ${QUEUE_CONNECTION}
    volumes:
      - ./:/var/www/app
    networks:
    - app-network

  #Nginx Service
  webserver:
    image: nginx:alpine
    container_name: webserver
    restart: unless-stopped
    tty: true
    ports:
      - "80:80"
      - "443:443"
    volumes:
      - ./:/var/www
      - ./docker/nginx/conf.d/:/etc/nginx/conf.d/
    networks:
    - app-network

  #MySQL Service
  db:
    image: mysql:5.7.22
    container_name: db
    restart: unless-stopped
    tty: true
    ports:
      - "3307:3306"
    environment:
      MYSQL_DATABASE: ${DB_DATABASE}
      MYSQL_ROOT_PASSWORD: ${MYSQL_ROOT_PASSWORD}
    volumes:
      - dbdata_price-crawler:/var/lib/mysql
    networks:
      - app-network

#Docker Networks
networks:
  app-network:
    driver: bridge

#Volumes
volumes:
  dbdata_price-crawler:
    driver: local