Initial commit - production deployment

services/ai_insights/app/core/config.py

@@ -0,0 +1,77 @@
+"""Configuration settings for AI Insights Service."""
+
+from shared.config.base import BaseServiceSettings
+import os
+from typing import Optional
+
+
+class Settings(BaseServiceSettings):
+    """Application settings."""
+
+    # Service Info
+    SERVICE_NAME: str = "ai-insights"
+    SERVICE_VERSION: str = "1.0.0"
+    API_V1_PREFIX: str = "/api/v1"
+
+    # Database configuration (secure approach - build from components)
+    @property
+    def DATABASE_URL(self) -> str:
+        """Build database URL from secure components"""
+        # Try complete URL first (for backward compatibility)
+        complete_url = os.getenv("AI_INSIGHTS_DATABASE_URL")
+        if complete_url:
+            return complete_url
+
+        # Also check for generic DATABASE_URL (for migration compatibility)
+        generic_url = os.getenv("DATABASE_URL")
+        if generic_url:
+            return generic_url
+
+        # Build from components (secure approach)
+        user = os.getenv("AI_INSIGHTS_DB_USER", "ai_insights_user")
+        password = os.getenv("AI_INSIGHTS_DB_PASSWORD", "ai_insights_pass123")
+        host = os.getenv("AI_INSIGHTS_DB_HOST", "localhost")
+        port = os.getenv("AI_INSIGHTS_DB_PORT", "5432")
+        name = os.getenv("AI_INSIGHTS_DB_NAME", "ai_insights_db")
+
+        return f"postgresql+asyncpg://{user}:{password}@{host}:{port}/{name}"
+
+    DB_POOL_SIZE: int = 20
+    DB_MAX_OVERFLOW: int = 10
+
+    # Redis (inherited from BaseServiceSettings but can override)
+    REDIS_CACHE_TTL: int = 900  # 15 minutes
+    REDIS_DB: int = 3  # Dedicated Redis database for AI Insights
+
+    # Service URLs
+    FORECASTING_SERVICE_URL: str = "http://forecasting-service:8000"
+    PROCUREMENT_SERVICE_URL: str = "http://procurement-service:8000"
+    PRODUCTION_SERVICE_URL: str = "http://production-service:8000"
+    SALES_SERVICE_URL: str = "http://sales-service:8000"
+    INVENTORY_SERVICE_URL: str = "http://inventory-service:8000"
+
+    # Circuit Breaker Settings
+    CIRCUIT_BREAKER_FAILURE_THRESHOLD: int = 5
+    CIRCUIT_BREAKER_TIMEOUT: int = 60
+
+    # Insight Settings
+    MIN_CONFIDENCE_THRESHOLD: int = 60
+    DEFAULT_INSIGHT_TTL_DAYS: int = 7
+    MAX_INSIGHTS_PER_REQUEST: int = 100
+
+    # Feedback Settings
+    FEEDBACK_PROCESSING_ENABLED: bool = True
+    FEEDBACK_PROCESSING_SCHEDULE: str = "0 6 * * *"  # Daily at 6 AM
+
+    # Logging
+    LOG_LEVEL: str = "INFO"
+
+    # CORS
+    ALLOWED_ORIGINS: list[str] = ["http://localhost:3000", "http://localhost:5173"]
+
+    class Config:
+        env_file = ".env"
+        case_sensitive = True
+
+
+settings = Settings()