Simply install Kubernetes just oneline command Components k3swithlonghorn.sh createadminsa.sh How to do k3swithlonghorn.sh curl -sLf https://raw.githubusercontent.com/jacobbaek/scripts/master/k3swithlonghorn.sh | bash - createadminsa.sh curl -sLf https://raw.githubusercontent.com/jacobbaek/scripts/master/createadminsa.sh | bash -