version: "3.7"

services:

  example:
    build: .
    environment:
      REDIS_HOST: "redis"
      REDIS_PASSWORD: "password"
    ports:
      - "8000:8000"
    volumes:
      - "./:/code"
    depends_on:
      - "redis"

  redis:
    image: redis
    command: ["redis-server",  "--requirepass", "password"]
    ports:
      - "6379:6379"