docker-compose-mysql.yaml

docker-compose-mysql.yaml

version: "3.4"

services:
  server:
    image: node
    restart: unless-stopped
    ports:
      - "3000:3000"
    networks:
      - my_network
    depends_on:
      - mysql

  mysql:
    image: mysql:5.7
    command: --character-set-server=utf8mb4 --collation-server=utf8mb4_unicode_ci
    restart: unless-stopped
    environment:
      MYSQL_ROOT_PASSWORD: ""
      MYSQL_ALLOW_EMPTY_PASSWORD: "yes"
      MYSQL_DATABASE: "example_db"
    networks:
      - my_network
    ports:
      - "3306:3306"
    volumes:
      - mysql_data:/var/lib/mysql

volumes:
  mysql_data: {}

networks:
  my_network:
    external: true