version: "3.9"

services:
  postgres:
    image: postgres:16-alpine
    environment:
      POSTGRES_USER: chainwatch
      POSTGRES_PASSWORD: chainwatch
      POSTGRES_DB: chainwatch
    ports:
      - "5432:5432"
    volumes:
      - pgdata:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U chainwatch"]
      interval: 5s
      timeout: 5s
      retries: 5

  redis:
    image: redis:7-alpine
    ports:
      - "6379:6379"
    volumes:
      - redisdata:/data
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 5s
      timeout: 3s
      retries: 5

  api:
    build: .
    command: uvicorn chainwatch.main:app --host 0.0.0.0 --port 8000 --reload
    ports:
      - "8000:8000"
    env_file: .env
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
    volumes:
      - .:/app
    restart: unless-stopped

  # Block pipeline worker (single concurrency to preserve ordering)
  worker-blocks:
    build: .
    command: celery -A chainwatch.celery_app worker -Q blocks -c 1 --loglevel=INFO
    env_file: .env
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
    volumes:
      - .:/app
    restart: unless-stopped

  # Alert evaluation worker
  worker-alerts:
    build: .
    command: celery -A chainwatch.celery_app worker -Q alerts -c 4 --loglevel=INFO
    env_file: .env
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
    volumes:
      - .:/app
    restart: unless-stopped

  # Webhook delivery worker (high concurrency, I/O-bound)
  worker-webhooks:
    build: .
    command: celery -A chainwatch.celery_app worker -Q webhooks -c 16 --loglevel=INFO
    env_file: .env
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
    volumes:
      - .:/app
    restart: unless-stopped

  # Celery Beat scheduler (block polling + reorg check)
  beat:
    build: .
    command: celery -A chainwatch.celery_app beat --loglevel=INFO
    env_file: .env
    depends_on:
      redis:
        condition: service_healthy
    volumes:
      - .:/app
    restart: unless-stopped

  # Flower monitoring (optional)
  flower:
    build: .
    command: celery -A chainwatch.celery_app flower --port=5555
    ports:
      - "5555:5555"
    env_file: .env
    depends_on:
      - redis
    restart: unless-stopped

volumes:
  pgdata:
  redisdata: