KCP: support pluggable proxy providers
User Story
As a user, I would like to create a new cluster using a proxy provider of my choosing, instead of having kubeadm install kube-proxy, because I'd like to use something other than kube-proxy from the start.
As a user, I would like to manage my proxy provider separately from KCP, decoupling their lifecycles, so that I'm in control of my proxy provider.
Detailed Description
See user stories
Anything else you would like to add:
kubeadm is currently responsible for installing kube-proxy and we'll need to be able to disable that.
/kind feature /milestone Next
the current way is by passing --skip-phase=addons or a specific addons/x.
but i guess for CAPI this has to be supported via the config:
https://github.com/kubernetes/kubeadm/issues/2261
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/assign @fabriziopandini /milestone v1.1
/area control-plane
/priority backlog
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/triage accepted
/help
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/triage accepted
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kubeadm is currently responsible for installing kube-proxy and we'll need to be able to disable that.
@fabriziopandini I think this is possible today via: controlplane.cluster.x-k8s.io/skip-kube-proxy
Not sure if this covers the entire issue.
I have to dig into this, but on top of my mind what we have now isn't a clean API because you have to use phases to skip addon installation and then use the annotation above to avoid errors on upgrades. But you are right, this can be achieved now; let's keep this open to see if we gather ideas about if and how we should improve the UX
Oh you're right. Same for CoreDNS
This issue has not been updated in over 1 year, and should be re-triaged.
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/remove-triage accepted
The Cluster API project currently lacks enough active contributors to adequately respond to all issues and PRs.
We already have skip-proxy annotation that allows to achieve something similar, but considering that there is no demand and the issue is not updated since 2022, I don't see this making progress anytime soon
/close
@fabriziopandini: Closing this issue.
In response to this:
The Cluster API project currently lacks enough active contributors to adequately respond to all issues and PRs.
We already have skip-proxy annotation that allows to achieve something similar, but considering that there is no demand and the issue is not updated since 2022, I don't see this making progress anytime soon
/close
Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.