docker-compose.yml

services:

  db:
    image: postgres
    environment:
      - POSTGRES_DB=postgres
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=postgres

  web:
    build: .
    command: python manage.py runserver 0.0.0.0:8000
    volumes:
      - .:/code
    ports:
      - "8000:8000"
    environment:
      - POSTGRES_NAME=postgres
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=postgres
      - DJANGO_ALLOWED_HOSTS=localhost 127.0.0.1 [::1]
      - CELERY_BROKER=redis://redis:6379/0
      - CELERY_BACKEND=redis://redis:6379/0
    depends_on:
      - db
      - redis

  celery:
    build: .
    command: celery -A project worker -l INFO
    volumes:
        - .:/code
    environment:
        - DEBUG=1
        - DJANGO_ALLOWED_HOSTS=localhost 127.0.0.1 [::1]
        - CELERY_BROKER=redis://redis:6379/0
        - CELERY_BACKEND=redis://redis:6379/0
    depends_on:
        - web
        - redis

  redis:
    image: "redis:alpine"