k8s_exec

An enhanced pod exec for running tasks on Kubernetes

Diagram

Introduction

It is a Kubernetes task executor by adding more features to pod_exec.py. It can manage the lifecycle of a task such as:

• Create an initial pod by task configuration
• Copy local task scripts into the initial pod
• Execute the task script and accept its standard output
• Destroy the pod when task complete, user canceling, or some error occurred

More Features

• Auto retry on a cloud k8s service provider
• Support multiple clusters switching or even auto rebalancing