seldon-core-microservice: error: unrecognized arguments: REST

[FarshadMovahed-REISys]

Describe the bug

I followed this post and I built a Docker image using the Dockerfile (see the Appendix) and executed a python code using the image to the get predictions from a machine learning model. But, I got the following error. All the files can be found here. How can I provide "REST" as an API type argument with the seldon-core-microservice command in Dockerfile?

seldon-core-microservice: error: unrecognized arguments: [REST]

Appendix:
**** Dockerfile ****

`
FROM python:3.7-slim

COPY . /app
WORKDIR /app
#RUN pip install -r requirements.txt
RUN pip install sklearn seldon-core
EXPOSE 5000

ENV MODEL_NAME Model
ENV API_TYPE REST
ENV SERVICE_TYPE MODEL
ENV PERSISTENCE 0

CMD exec seldon-core-microservice ${MODEL_NAME} ${API_TYPE} --service-type ${SERVICE_TYPE} --persistence $PERSISTENCE
`

To reproduce

docker build -t seldon-app .
docker run -p 5001:5000 -it seldon-app

Expected behaviour

Environment

I ran the scripts locally on macOS Catalina

Model Details

• Images of your model: [Output of: kubectl get seldondeployment -n <yourmodelnamespace> <seldondepname> -o yaml | grep image: where <yourmodelnamespace>]
• Logs of your model: [You can get the logs of your model by running kubectl logs -n <yourmodelnamespace> <seldonpodname> <container>]

[ukclivecox]

Duplicate of #2896