fix artifacts vs cache

backend/video_capture.py

@@ -18,6 +18,7 @@ host = os.getenv('MODEL_HOST')
 port = os.getenv('MODEL_PORT')
 model = os.getenv('MODEL_NAME')
 
+
 def make_prediction(instances):
     url = f"http://{host}:{port}/v1/models/{model}:predict"
     data = json.dumps({"signature_name": "serving_default", "instances": instances.tolist()})
@@ -25,10 +26,11 @@ def make_prediction(instances):
     json_response = requests.post(url, data=data, headers=headers)
     try:
         predictions = json.loads(json_response.text)['predictions']
-    except:
+    except BaseException:
         print("prediction failed")
     return predictions
 
+
 async def handle_cameras():
 
     db = SessionLocal()