Add MongoDB configuration to environment variables

.env.example

@@ -7,4 +7,7 @@ LOG_RETENTION="90 days"
 OPENAI_API_KEY=your-openai-api-key
 PINECONE_API_KEY=your-pinecone-api-key
 
-PINECONE_INDEX_NAME=your-pinecone-index-name
+PINECONE_INDEX_NAME=your-pinecone-index-name
+
+MONGO_DB_URI=your-mongo-db-uri
+MONGO_DB_NAME=your-mongo-db-name

src/__init__.py

@@ -18,6 +18,12 @@ if not os.getenv("CORS_ALLOW_ORIGINS"):
 if not os.getenv("OPENAI_API_KEY"):
     raise ValueError("OPENAI_API_KEY environment not set.")
 
+if not os.getenv("MONGO_DB_URI"):
+    raise ValueError("MONGO_DB_URI environment not set.")
+
+if not os.getenv("MONGO_DB_NAME"):
+    raise ValueError("MONGO_DB_NAME environment not set.")
+
 __all__ = ["app"]
 __version__ = "0.1.0"
 __author__ = "Ramanjit Singh"