Update gradio_demo/app.py

gradio_demo/app.py

@@ -4,6 +4,7 @@ sys.path.append('./')
 from typing import Tuple
 
 import os
+import json
 import cv2
 import math
 import torch
@@ -43,7 +44,21 @@ import os
 #         file.write(response.content)
 
 #     print(f"Service account JSON file successfully downloaded")
-os.environ["GOOGLE_APPLICATION_CREDENTIALS"] = os.getenv('GOOGLE_APPLICATION_CREDENTIALS')
+# os.environ["GOOGLE_APPLICATION_CREDENTIALS"] = os.getenv('GOOGLE_APPLICATION_CREDENTIALS')
+
+service_account_json = os.getenv("GOOGLE_APPLICATION_CREDENTIALS")
+
+if not service_account_json:
+    raise ValueError("The GCP_SERVICE_ACCOUNT secret is not set!")
+
+# Write the JSON content to a temporary file
+temp_credentials_path = "/tmp/service_account.json"
+
+with open(temp_credentials_path, "w") as temp_file:
+    temp_file.write(service_account_json)
+
+# Set the GOOGLE_APPLICATION_CREDENTIALS environment variable
+os.environ["GOOGLE_APPLICATION_CREDENTIALS"] = temp_credentials_path
 # os.environ["GOOGLE_APPLICATION_CREDENTIALS"] = "serviceaccount.json"
 
 # except requests.exceptions.RequestException as e: