freens is a handy tool you use in your shell. It helps keep your command prompt independent and flexible. When you type freens in a command prompt, it sets up its own special settings for managing things like kubectl commands. What's neat is that changes made in other command prompts won't mess with the settings of the one where you ran freens. It stays separate and does its own thing.
CLI Tool: sh
Requirements: kubectl should be already installed
When you run the command below in your shell, you can use that shell with its own kubectl config anymore
$ source freens
This shell is free now...
wget -q -O - https://raw.githubusercontent.com/kubernetes-free-shell/freens/main/install.sh | bash -s
curl https://raw.githubusercontent.com/kubernetes-free-shell/freens/main/install.sh | sh -s