Feature Request: Add support for native K8s Executor

[lbeckman314]

Background

Currently the Kubernetes support in Funnel is built around Docker-in-Docker (dind) as opposed to the native Kubernetes executor. This adds another layer of networking and resources that could otherwise be managed entirely by Kubernetes.

Feature Request

If possible migrate the existing dind Kubernetes task execution to the native k8s execution.

See TESK's approach for task execution within Kubernetes as it already has built-in support for native task execution without the use of Docker-in-Docker.

Additional Resources:

• Go client for Kubernetes: https://github.com/kubernetes/client-go