OpenWhisk supports Kubernetes as a "first-class" deployment platform. Red Hat have been doing lots of work on this since adopting the project (https://developers.redhat.com/blog/2017/06/07/red-hat-and-ap...).

See here for more details: https://github.com/apache/incubator-openwhisk-deploy-kube

(Disclosure: I'm a committer on Apache OpenWhisk).