In reply to Gerrit.

Gerrit:
Thanks for your comment.
The "current" expectation is that the Viya Server is running either on-premise or on a cloud provider( in my case AWS). It is an alternative to maintaining an app server to host the scoring application.
The newly announced SAS Open Model Manager -(https://www.sas.com/en_us/software/open-model-manager/features-list.html) can publish models to a docker container. It would be interesting to investigate the use of serverless functions with these models in the container.
Cheers...
Deva