This is a quick and dirty script to create a kubernetes user.
./add-user.sh $USERNAMEIf $USERNAME is omitted, it defaults to the name of the current user.
The script does the following:
- Creates a 4096-bit RSA key for the user
- Creates and approves a CSR for the user
- Creates a namespace for the user (defaults to
${USER}-ns) - Creates a role+rolebinding for the user giving read-write access to all resources in the above namespace
- Creates a kubeconfig for the user, with all certificates embedded