docker-compose.yml

version: '2'
services:
  web:
    build:
      context: ./
      dockerfile: Dockerfile
    volumes:
      - ./:/code
    ports:
      - 4000:4000
    tty: true
    depends_on:
      - postgres
    links:
      - postgres
  postgres:
    image: postgres
    environment:
      POSTGRES_PASSWORD: password
    ports:
      - 5432