docker-compose.yml

version: '3'
services:
  app:
    image: ritcabuchi/mydocker:1
    ports:
      - "3000:3000"
    networks:
      - backend
      - frontend

  redis:
    image: redis:4.0.0-alpine
    command: ["redis-server", "--appendonly", "yes"]
    networks:
      - backend
    volumes:
      - redis-data:/data

networks:
  backend:
  frontend:

volumes:
  redis-data: