Updated with port and issue fixed

uvicorn src.main:app --host 0.0.0.0 --port $PORT

config/config.py

@@ -34,6 +34,16 @@ class Settings:
         # Better for development purposes.
         return os.getenv('EMBEDDING_MODEL', 'all-MiniLM-L6-v2')
 
+    # MongoDB Configuration
+    # MONGODB_URI = os.getenv('MONGODB_URI', 'mongodb://localhost:27017')
+    @property
+    def MONGODB_URI(self):
+        if self.ENVIRONMENT == 'production':
+            # Better model for demos
+            return os.getenv('MONGODB_URI', 'mongodb+srv://talat:[email protected]/?retryWrites=true&w=majority&appName=Chatbot')
+        # Better for development purposes.
+        return os.getenv('MONGODB_URI', 'mongodb://localhost:27017')
+
     # New Conversation Summarizer Settings
     SUMMARIZER_CONFIG = {
         # 'facebook/bart-large-cnn', for bigger and better model
@@ -49,9 +59,6 @@ class Settings:
     # Vector Store Configuration
     CHROMA_PATH = os.getenv('CHROMA_PATH', './chroma_db')
 
-    # MongoDB Configuration
-    MONGODB_URI = os.getenv('MONGODB_URI', 'mongodb://localhost:27017')
-
     # Feedback Configuration
     MAX_RATING = int(os.getenv('MAX_RATING', '5'))
 

src/main.py

@@ -1,4 +1,5 @@
 # src/main.py
+import uvicorn
 from config.config import settings
 from src.utils.database_cleanup import perform_cleanup
 from fastapi.security import APIKeyHeader
@@ -706,6 +707,17 @@ async def health_check():
     """Health check endpoint"""
     return {"status": "healthy"}
 
+
 if __name__ == "__main__":
+    import os
     import uvicorn
-    uvicorn.run(app, host="0.0.0.0", port=8000)
+    # Get port from environment variable or default to 8000
+    port = int(os.getenv("PORT", 8000))
+
+    # Run the application
+    uvicorn.run(
+        "src.main:app",
+        host="0.0.0.0",
+        port=port,
+        reload=False  # Set to False for production
+    )