Update Azure Blob Service Config

externals/storages/azure_blob.py

@@ -12,18 +12,27 @@ from utils.logger import get_logger
 logger = get_logger("azure-blob")
 
 # ---------- SINGLETONS ----------
-_blob_service_client: BlobServiceClient | None = None
-_credential: DefaultAzureCredential | None = None
+# _blob_service_client: BlobServiceClient | None = None
+# _credential: DefaultAzureCredential | None = None
+
+if "azureai__container__key" not in os.environ:
+    credential=DefaultAzureCredential()
+    logger.info(f"✅ Initialized Azure AI Cred: Using Default Credential")
+else:
+    from azure.core.credentials import AzureKeyCredential
+    # credential = AzureKeyCredential(os.environ.get('azureai__container__key'))
+    credential = AzureKeyCredential(AzureBlobConstants.SAS_KEY)
+    logger.info(f"✅ Initialized Azure AI Cred: Using Azure Key Credential")
 
 
 async def get_blob_service_client() -> BlobServiceClient:
-    global _blob_service_client, _credential
+    # global _blob_service_client, _credential
 
     if _blob_service_client is None:
-        _credential = DefaultAzureCredential()
+        # _credential = DefaultAzureCredential()
         _blob_service_client = BlobServiceClient(
             account_url=AzureBlobConstants.ENDPOINT,
-            credential=_credential,
+            credential=credential,
         )
         logger.info("✅ Azure BlobServiceClient initialized")