sudo cp ./k3s /usr/local/bin/

sudo apt-get update;
sudo apt-get install nfs-common

sudo mkdir -p /var/lib/rancher/k3s/agent/images/
sudo cp ./k3s-airgap-images-amd64.tar /var/lib/rancher/k3s/agent/images/

sudo INSTALL_K3S_SKIP_DOWNLOAD=true ./install.sh

sudo rm -f ./node-token
sudo cp /var/lib/rancher/k3s/server/node-token ./
sudo chmod 777 ./node-token
echo "agent token is: "
cat ./node-token