docker-compose example

docker-compose.yml

version: '3'
services:
  db:
    restart: always
    image: mysql:5.7.22
    container_name: myservice_db
    command: mysqld --character-set-server=utf8 --collation-server=utf8_unicode_ci
    volumes:
      - ./db/myservice/var/lib/mysql:/var/lib/mysql
      - ./db/myservice/init:/docker-entrypoint-initdb.d
    environment:
      MYSQL_DATABASE: myservice
      MYSQL_ROOT_PASSWORD: password
    ports:
      - "3306:3306"

  redis:
    restart: always
    image: redis:alpine
    container_name: myservice_redis

  server:
    build:
      context: ./myservice-server
      dockerfile: Dockerfile
    container_name: myservice_server
    ports:
      - "3000:3000"
    volumes:
      - ./myservice-server:/app
    links:
      - db
      - redis
    environment:
      PORT: 3000
      NODE_ENV: docker