k8s-ubuntu-lab-scripts/k8s-ubuntu-update-worker

14 lines
351 B
Plaintext

if [ ${K8S_VERSION_CURRENT:-v0.0.0} = ${K8S_VERSION_LATEST#v} ];
then
echo nothing to do
exit 0
fi
sudo apt install -y kubeadm=${K8S_VERSION_LATEST#v}-00
sudo kubeadm upgrade node
sudo apt install -y kube{let,ctl}=${K8S_VERSION_LATEST#v}-00
sudo apt autoremove -y
sudo apt autoclean
sudo journalctl --vacuum-time=3d
#sudo docker image prune -af