helm upgrade factorycube-server . --values "YOUR VALUES FILE" --kubeconfig /etc/rancher/k3s/k3s.yaml -n YOUR_NAMESPACE
This is basically your installation command, but you exchange install with upgrade. You need to change “YOUR VALUES FILE” with the path of your values.yaml, e.g.
/home/rancher/united-manufacturing-hub/deployment/factorycube-server/values.yaml and you need to adjust YOUR_NAMESPACE with the correct namespace name. If you did not specify any namespace during the installation you can use the namespace
default. If you are using factorycube-edge instead of factorycube-server you need to adjust that as well.