How to setup Kubectl autocomplete

 In this article we'll setup Kubectl autocomplete. It save us time and add convinience.

Step 1.  Install bash-completion

[root@devopszones ~]#yum install bash-completion -y

Now you need Logout and Login Again.

Step 2.  Set Kubectl autocomplete

BASH

source <(kubectl completion bash)

# add autocomplete permanently to your bash

echo "source <(kubectl completion bash)" >> ~/.bashrc 

Step 2.  Set Kubectl Alias

You can also use a shorthand alias for kubectl that also works with completion:

alias k=kubectl
complete -F __start_kubectl k