Create a File for the Script:

• Name the file kubectl-guard.

Change File Permissions:

• Run the command: chmod +x kubectl-guard.

Update Your Shell Configuration File (e.g., ~/.zshrc):

• Open ~/.zshrc in a text editor: vi ~/.zshrc.

Add an Alias:

• Update ~/.zshrc with the following line:

  alias kubectl='full-path-to/kubectl-guard'

• Replace full-path-to with the actual path where the kubectl-guard script is located.

Save the File.

Close the Terminal Session:

• Close your current terminal session.

Start a New Terminal Session:

• Open a new terminal window to apply the changes.