docker-compose.yml

# ============================================================================
# DAFU - Data Analytics Functional Utilities
# Docker Compose Configuration
# ============================================================================
# 
# ⚠️  CURRENT STATUS: Infrastructure Prepared - Services Commented Out
# 
# WHAT WORKS NOW:
# - ML Models (Isolation Forest, LSTM/GRU) - Use Python directly
# - Model training, prediction, persistence
# - Stream and batch processing
# - All fraud detection features
# 
# HOW TO USE ML MODELS NOW:
#   cd core/features/fraud_detection
#   python3 -m venv venv
#   source venv/bin/activate  # Windows: venv\Scripts\activate
#   pip install -r requirements.txt
#   cd src/models
#   python main.py  # Interactive model selection
# 
# DOCKER SERVICES STATUS:
# All services below are commented out until API-ML integration is complete.
# 
# WHAT'S PREPARED (Ready to uncomment when integration is done):
# - Fraud Detection API (FastAPI) - Basic structure ready
# - PostgreSQL Database - Complete schema prepared
# - Redis Cache - Configuration ready
# - RabbitMQ Message Broker - Configuration ready
# - Celery Workers - Not implemented yet
# - Prometheus Monitoring - Configuration ready
# - Grafana Dashboards - Configuration ready
# 
# TO ACTIVATE DOCKER SERVICES:
# 1. Complete ML-API integration in fraud_detection/src/api/main.py
# 2. Uncomment desired services below
# 3. Run: docker-compose up -d
# 
# See DOCKER_STATUS.md for detailed information and integration roadmap
# 
# ============================================================================

# All services are now active with auth, logs, reports, and product management
services:
  # ==========================================================================
  # Fraud Detection API Service
  # ==========================================================================
  fraud-detection-api:
    build:
      context: .
      dockerfile: ./core/features/fraud_detection/deployment/Dockerfile
    container_name: dafu-fraud-api
    restart: unless-stopped
    ports:
      - "${API_PORT:-8000}:8000"
    environment:
      - FRAUD_DETECTION_ENV=${FRAUD_DETECTION_ENV:-development}
      - LOG_LEVEL=${LOG_LEVEL:-INFO}
      - API_WORKERS=${API_WORKERS:-4}
      - DATABASE_URL=postgresql://${POSTGRES_USER:-dafu}:${POSTGRES_PASSWORD:-dafu_secure_password}@postgres:5432/${POSTGRES_DB:-dafu}
      - REDIS_URL=redis://redis:6379/0
      - MODEL_STORAGE_PATH=/app/models
      - RESULTS_PATH=/app/results
      - SECRET_KEY=${SECRET_KEY:-change-this-secret-key-in-production}
      - API_KEY_ENABLED=${API_KEY_ENABLED:-false}
      - ENABLE_MONITORING=${ENABLE_MONITORING:-true}
      - ENABLE_RATE_LIMITING=${ENABLE_RATE_LIMITING:-true}
      - MAX_WORKERS=${MAX_WORKERS:-4}
      - WORKER_TIMEOUT=${WORKER_TIMEOUT:-300}
    volumes:
      - ./core/features/fraud_detection/models:/app/models
      - ./core/features/fraud_detection/results:/app/results
      - ./core/features/fraud_detection/logs:/app/logs
    depends_on:
      - postgres
      - redis
    networks:
      - dafu-network
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8000/health"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 40s

#   # ==========================================================================
#   # Celery Worker Service
#   # ==========================================================================
#   celery-worker:
#     build:
#       context: ./fraud_detection
#       dockerfile: deployment/Dockerfile
#     container_name: dafu-celery-worker
#     restart: unless-stopped
#     command: celery -A src.tasks.celery_app worker --loglevel=info --concurrency=4
#     environment:
#       - FRAUD_DETECTION_ENV=${FRAUD_DETECTION_ENV:-development}
#       - LOG_LEVEL=${LOG_LEVEL:-INFO}
#       - DATABASE_URL=postgresql://${POSTGRES_USER:-dafu}:${POSTGRES_PASSWORD:-dafu_secure_password}@postgres:5432/${POSTGRES_DB:-dafu}
#       - REDIS_URL=redis://redis:6379/0
#       - RABBITMQ_URL=amqp://${RABBITMQ_USER:-dafu}:${RABBITMQ_PASSWORD:-dafu_rabbitmq_password}@rabbitmq:5672/
#       - MODEL_STORAGE_PATH=/app/models
#       - RESULTS_PATH=/app/results
#     volumes:
#       - ./fraud_detection/models:/app/models
#       - ./fraud_detection/results:/app/results
#       - ./fraud_detection/logs:/app/logs
#     depends_on:
#       - postgres
#       - redis
#       - rabbitmq
#     networks:
#       - dafu-network

  # ==========================================================================
  # PostgreSQL Database
  # ==========================================================================
  postgres:
    image: postgres:15-alpine
    container_name: dafu-postgres
    restart: unless-stopped
    ports:
      - "${POSTGRES_PORT:-5432}:5432"
    environment:
      - POSTGRES_USER=${POSTGRES_USER:-dafu}
      - POSTGRES_PASSWORD=${POSTGRES_PASSWORD:-dafu_secure_password}
      - POSTGRES_DB=${POSTGRES_DB:-dafu}
      - PGDATA=/var/lib/postgresql/data/pgdata
    volumes:
      - postgres-data:/var/lib/postgresql/data
      - ./core/features/fraud_detection/deployment/init-db.sql:/docker-entrypoint-initdb.d/init.sql:ro
    networks:
      - dafu-network
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER:-dafu}"]
      interval: 10s
      timeout: 5s
      retries: 5

  # ==========================================================================
  # Redis Cache
  # ==========================================================================
  redis:
    image: redis:7-alpine
    container_name: dafu-redis
    restart: unless-stopped
    ports:
      - "${REDIS_PORT:-6379}:6379"
    command: redis-server --appendonly yes ${REDIS_PASSWORD:+--requirepass $REDIS_PASSWORD}
    volumes:
      - redis-data:/data
    networks:
      - dafu-network
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 5s
      retries: 5

#   # ==========================================================================
#   # RabbitMQ Message Broker
#   # ==========================================================================
#   rabbitmq:
#     image: rabbitmq:3.12-management-alpine
#     container_name: dafu-rabbitmq
#     restart: unless-stopped
#     ports:
#       - "${RABBITMQ_PORT:-5672}:5672"
#       - "${RABBITMQ_MANAGEMENT_PORT:-15672}:15672"
#     environment:
#       - RABBITMQ_DEFAULT_USER=${RABBITMQ_USER:-dafu}
#       - RABBITMQ_DEFAULT_PASS=${RABBITMQ_PASSWORD:-dafu_rabbitmq_password}
#       - RABBITMQ_DEFAULT_VHOST=/
#     volumes:
#       - rabbitmq-data:/var/lib/rabbitmq
#     networks:
#       - dafu-network
#     healthcheck:
#       test: ["CMD", "rabbitmq-diagnostics", "ping"]
#       interval: 30s
#       timeout: 10s
#       retries: 5

#   # ==========================================================================
#   # Prometheus Monitoring
#   # ==========================================================================
#   prometheus:
#     image: prom/prometheus:latest
#     container_name: dafu-prometheus
#     restart: unless-stopped
#     ports:
#       - "${PROMETHEUS_PORT:-9090}:9090"
#     command:
#       - '--config.file=/etc/prometheus/prometheus.yml'
#       - '--storage.tsdb.path=/prometheus'
#       - '--web.console.libraries=/usr/share/prometheus/console_libraries'
#       - '--web.console.templates=/usr/share/prometheus/consoles'
#     volumes:
#       - ./fraud_detection/deployment/prometheus.yml:/etc/prometheus/prometheus.yml:ro
#       - prometheus-data:/prometheus
#     networks:
#       - dafu-network
#     depends_on:
#       - fraud-detection-api

#   # ==========================================================================
#   # Grafana Dashboards
#   # ==========================================================================
#   grafana:
#     image: grafana/grafana:latest
#     container_name: dafu-grafana
#     restart: unless-stopped
#     ports:
#       - "${GRAFANA_PORT:-3000}:3000"
#     environment:
#       - GF_SECURITY_ADMIN_USER=${GRAFANA_USER:-admin}
#       - GF_SECURITY_ADMIN_PASSWORD=${GRAFANA_PASSWORD:-admin}
#       - GF_INSTALL_PLUGINS=grafana-clock-panel,grafana-simple-json-datasource
#     volumes:
#       - grafana-data:/var/lib/grafana
#       - ./fraud_detection/deployment/grafana-dashboards:/etc/grafana/provisioning/dashboards:ro
#       - ./fraud_detection/deployment/grafana-datasources.yml:/etc/grafana/provisioning/datasources/datasources.yml:ro
#     networks:
#       - dafu-network
#     depends_on:
#       - prometheus

#   # ==========================================================================
#   # PgAdmin (Database Management UI)
#   # ==========================================================================
#   pgadmin:
#     image: dpage/pgadmin4:latest
#     container_name: dafu-pgadmin
#     restart: unless-stopped
#     ports:
#       - "${PGADMIN_PORT:-5050}:80"
#     environment:
#       - PGADMIN_DEFAULT_EMAIL=${PGADMIN_EMAIL:-admin@dafu.local}
#       - PGADMIN_DEFAULT_PASSWORD=${PGADMIN_PASSWORD:-admin}
#     volumes:
#       - pgadmin-data:/var/lib/pgadmin
#     networks:
#       - dafu-network
#     depends_on:
#       - postgres
#     profiles:
#       - tools

#   # ==========================================================================
#   # Redis Commander (Redis Management UI)
#   # ==========================================================================
#   redis-commander:
#     image: rediscommander/redis-commander:latest
#     container_name: dafu-redis-commander
#     restart: unless-stopped
#     ports:
#       - "${REDIS_COMMANDER_PORT:-8081}:8081"
#     environment:
#       - REDIS_HOSTS=local:redis:6379${REDIS_PASSWORD:+:$REDIS_PASSWORD}
#     networks:
#       - dafu-network
#     depends_on:
#       - redis
#     profiles:
#       - tools

# ============================================================================
# Networks (Uncomment when services are active)
# ============================================================================
networks:
  dafu-network:
    driver: bridge
    name: dafu-network

# ============================================================================
# Volumes (Uncomment when services are active)
# ============================================================================
volumes:
  postgres-data:
    name: dafu-postgres-data
  redis-data:
    name: dafu-redis-data
  rabbitmq-data:
    name: dafu-rabbitmq-data
  prometheus-data:
    name: dafu-prometheus-data
  grafana-data:
    name: dafu-grafana-data
  pgadmin-data:
    name: dafu-pgadmin-data