version: '3.8'

services:
  # PostgreSQL Database
  db:
    image: postgres:15-alpine
    container_name: nairobi_db
    environment:
      POSTGRES_USER: nairobiuser
      POSTGRES_PASSWORD: nairobipass
      POSTGRES_DB: nairobi_info
    volumes:
      - postgres_data:/var/lib/postgresql/data
    ports:
      - "5432:5432"
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U nairobiuser"]
      interval: 10s
      timeout: 5s
      retries: 5

  # Redis Cache
  redis:
    image: redis:7-alpine
    container_name: nairobi_redis
    ports:
      - "6379:6379"
    volumes:
      - redis_data:/data
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 5s
      retries: 5

  # Main Application
  app:
    build: .
    container_name: nairobi_app
    ports:
      - "8000:8000"
    environment:
      - DATABASE_URL=postgresql://nairobiuser:nairobipass@db:5432/nairobi_info
      - REDIS_URL=redis://redis:6379/0
      - ENVIRONMENT=production
      - DEBUG=False
    depends_on:
      db:
        condition: service_healthy
      redis:
        condition: service_healthy
    volumes:
      - ./logs:/app/logs
      - ./.env:/app/.env
    restart: unless-stopped

  # Nginx Reverse Proxy (optional)
  nginx:
    image: nginx:alpine
    container_name: nairobi_nginx
    ports:
      - "80:80"
      - "443:443"
    volumes:
      - ./nginx.conf:/etc/nginx/nginx.conf:ro
    depends_on:
      - app
    restart: unless-stopped

volumes:
  postgres_data:
  redis_data: