Implementing a kubectl Plugin
Explore how to implement a kubectl plugin in Golang to extend Kubernetes command-line tools. Learn to define plugin options, add flags, validate inputs, and build the binary. This lesson guides you through practical steps to create and test a useful kubectl plugin that outputs the Kubernetes cluster endpoint.
We'll cover the following...
We'll cover the following...
Overview
The kubectl plugins are executable files that can be implemented with any language we like. We can write with shell script, Golang, Java, Python, etc.
In this lesson, we’re going to implement a Golang based plugin, where we can make use of multiple go modules shipped by the Kubernetes community. Moreover, it will be a handy ...