docker-compose.yml

services:
  app:
    container_name: fastapi
    build: .
    working_dir: /code
    command: bash -c "alembic upgrade head && uvicorn app.main:app --host 0.0.0.0 --port 80"
    restart: always
    ports:
      - "8000:80"
    env_file:
      - .env.example
    volumes:
      - .:/code
    depends_on:
      postgres:
        condition: service_healthy

  postgres:
    image: postgres:15-bullseye
    container_name: postgres
    ports:
      - "5432:5432"
    env_file:
      - .env.example
    healthcheck:
      test:
        [
          "CMD-SHELL",
          "pg_isready -d $${POSTGRES_DB} -U $${POSTGRES_USER}"
        ]
      interval: 10s
      timeout: 3s
      retries: 3
    volumes:
      - postgres_data:/var/lib/postgresql/data:cached

  celery_worker:
    container_name: celery_worker
    build: .
    command: celery -A app.tools worker -l INFO
    env_file: .env.example
    depends_on:
      redis:
        condition: service_started
      postgres:
        condition: service_healthy
    volumes:
      - .:/code
    links:
      - redis

  celery_beat:
    container_name: celery_beat
    build: .
    command: celery -A app.tools beat -l INFO
    env_file: .env.example
    depends_on:
      redis:
        condition: service_started
      postgres:
        condition: service_healthy
      celery_worker:
        condition: service_started
    volumes:
      - .:/code
    links:
      - redis

  redis:
    container_name: redis
    image: redis:latest

volumes:
  postgres_data: