version: '3'

services:
  redis:
    image: redis
    ports:
      - '6379:6379'

  db:
    image: postgres
    env_file:
      - .env
    environment:
      POSTGRES_DB: ${POSTGRES_DB}
      POSTGRES_HOST: 'db'
      POSTGRES_PORT: '5432'
      POSTGRES_USER: ${USER_DATABASES}
      POSTGRES_PASSWORD: ${PASSWORD_DATABASES}
    volumes:
      - ./postgres_data:/var/lib/postgresql/data/
    ports:
      - '5432:5432'
    healthcheck:
      test: [ "CMD-SHELL", "pg_isready -U postgres" ]
      interval: 10s
      timeout: 10s
      retries: 5

  app:
    build: .
    tty: true
    command: sh -c "python manage.py migrate && python manage.py runserver 0.0.0.0:8000"
    ports:
      - '8000:8000'
    depends_on:
      db:
        condition: service_healthy
    volumes:
      - .:/app

  celery:
    build: .
    tty: true
    command: celery -A config worker -l INFO
    depends_on:
      - redis
      - app

  celery_beat:
    build: .
    tty: true
    command: celery -A config beat -l INFO -S django
    depends_on:
      - redis
      - app

volumes:
  pg_data: