docker-compose.yaml

version: '3.8'

services:
  redis:
    image: redis/redis-stack:latest
    ports:
      - "6379:6379"  # Redis port
      - "8001:8001"  # RedisInsight port
    volumes:
      - redis_data:/data
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 5s
      timeout: 3s
      retries: 3

  celery_worker:
    build:
      context: .
      dockerfile: Dockerfile.worker
    volumes:
      - .:/app  # Mounts current directory
      - pip_cache:/root/.cache/pip  # Cache pip packages
    environment:
      - CELERY_BROKER_URL=redis://redis:6379/0
      - CELERY_RESULT_BACKEND=redis://redis:6379/0
    depends_on:
      redis:
        condition: service_healthy
    command: >
      bash -c "pip install -e . &&
               celery -A tasks worker --loglevel=info"
    deploy:
      replicas: 2

  celery_beat:
    build:
      context: .
      dockerfile: Dockerfile.worker
    volumes:
      - .:/app
      - pip_cache:/root/.cache/pip
    environment:
      - CELERY_BROKER_URL=redis://redis:6379/0
      - CELERY_RESULT_BACKEND=redis://redis:6379/0
    depends_on:
      redis:
        condition: service_healthy
    command: >
      bash -c "pip install -r requirements.txt &&
               celery -A tasks beat --loglevel=info"

  flower:
    image: mher/flower
    ports:
      - "5555:5555"
    environment:
      - CELERY_BROKER_URL=redis://redis:6379/0
      - FLOWER_PORT=5555
    depends_on:
      - redis
      - celery_worker

  redisinsight:
    image: redislabs/redisinsight:latest
    ports:
      - "8002:8001"
    volumes:
      - redisinsight_data:/db
    depends_on:
      - redis

volumes:
  redis_data:
  redisinsight_data:
  pip_cache: