docker-compose: REDIS + NodeJS + NGiNX for local dev

docker-compose.yml

version: '2'

services:
  db:
    image: redis
    volumes:
      - db_data:/data

  backend:
    depends_on: 
      - db
    image: node
    ports:
      - "3000:80"
    volumes: 
      - ./src/backend:/usr/src/app
    restart: always

  frontend:
    image: nginx
    ports: 
      - "4000:80"
    volumes: 
      - ./src/frontend:/usr/share/nginx/html
    restart: always

volumes:
  db_data: