service.py

 import numpy as np
 import bentoml
 from bentoml.io import NumpyNdarray
 
 iris_clf_runner = bentoml.sklearn.get("iris_clf:latest").to_runner()
 
 svc = bentoml.Service("iris_classifier", runners=[iris_clf_runner])
 
 @svc.api(input=NumpyNdarray(), output=NumpyNdarray())
 def classify(input_series: np.ndarray) -> np.ndarray:
     result = iris_clf_runner.predict.run(input_series)
     return result