Hey all! I’ve been able to set custom configs via:

kube-apiserver-arg

kube-controller-manager-arg

and

kube-scheduler-arg

However, I would like to ensure that a certain config is NOT set that is currently being set by default. For example I would like to unset the

--hostname-override

flag for the

kubelet

service and make sure that flag is not passed when starting the kubelet service

It should only be set if you set --node-name. Are you running into some problem with that?

no just working through STIG

there are cases where it needs to be set in order for the cloud provider to properly find the node

hmm, actually I think at some point we started explicitly setting that in call cases in order to make sure that we’re consistently using the same hostname/node-name in all places. We do ensure that the kubelet cert has the proper entries on it regardless of what the node-name is set to, so it won’t affect the TLS verification as that text calls out.

Thanks @creamy-pencil-82913! It may be worth while to create a feature where if you set the custom arg to blank it will explicitly remove that flag, what are your thoughts? Otherwise there are no ways for users to remove any default params