How to use?

Save kubeconfig files in the ~/.kube/configs directory or its subdirectories
The kubeconfig files can have a .yaml extension or no extension
This script will generate a k9s-<config>, kubectl-<config> and helm-<config> alias for each kubeconfig file
You can run this script whenever you start a new shell, or you can add it to your .bashrc or .zshrc file to run it automatically

To run it automatically, add this line source ~/kube_aliases.sh

Finally, you can either restart your shell or source your .bashrc manually for the changes to take effect immediately

source ~/.bashrc