kube-apiserver: always create configmap/extension-apiserver-authentication #67694
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…ation Other components read the configmap and fail if it does not exist. Possibly not every cluster has a client-ca or a request-header-ca.
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/retest rs flakes |
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seems pretty reasonable to me |
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/assign @cheftako |
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/lgtm /hold holding to give @cheftako at least until next week if we wants it. |
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[APPROVALNOTIFIER] This PR is APPROVED This pull-request has been approved by: deads2k, sttts The full list of commands accepted by this bot can be found here. The pull request process is described here
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/retest |
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As discussed, unholding on Tuesday. /hold cancel |
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Automatic merge from submit-queue (batch tested with PRs 67694, 64973, 67902). If you want to cherry-pick this change to another branch, please follow the instructions here. |
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…-apiserver-authn-configmap Automatic merge from submit-queue (batch tested with PRs 67764, 68034, 67836). If you want to cherry-pick this change to another branch, please follow the instructions here: https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md. apiserver: make not-found external-apiserver-authn configmap non-fatal As client-ca and requestheader-client-ca is optional in the external-apiserver-authentication config file and components like kube-controller-manager and kube-scheduler won't need that anyway, we better make it non-fatal if the configmap is not found in the cluster. Consumer counter-part PR to #67694. ```release-note Don't let aggregated apiservers fail to launch if the external-apiserver-authentication configmap is not found in the cluster. ```
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…-apiserver-authn-configmap Automatic merge from submit-queue (batch tested with PRs 67764, 68034, 67836). If you want to cherry-pick this change to another branch, please follow the instructions here: https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md. apiserver: make not-found external-apiserver-authn configmap non-fatal As client-ca and requestheader-client-ca is optional in the external-apiserver-authentication config file and components like kube-controller-manager and kube-scheduler won't need that anyway, we better make it non-fatal if the configmap is not found in the cluster. Consumer counter-part PR to kubernetes/kubernetes#67694. ```release-note Don't let aggregated apiservers fail to launch if the external-apiserver-authentication configmap is not found in the cluster. ``` Kubernetes-commit: 55859a60fe09c412e183c92ad265cf0d52fbe3d8
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…-apiserver-authn-configmap Automatic merge from submit-queue (batch tested with PRs 67764, 68034, 67836). If you want to cherry-pick this change to another branch, please follow the instructions here: https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md. apiserver: make not-found external-apiserver-authn configmap non-fatal As client-ca and requestheader-client-ca is optional in the external-apiserver-authentication config file and components like kube-controller-manager and kube-scheduler won't need that anyway, we better make it non-fatal if the configmap is not found in the cluster. Consumer counter-part PR to kubernetes/kubernetes#67694. ```release-note Don't let aggregated apiservers fail to launch if the external-apiserver-authentication configmap is not found in the cluster. ``` Kubernetes-commit: 55859a60fe09c412e183c92ad265cf0d52fbe3d8
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…-apiserver-authn-configmap Automatic merge from submit-queue (batch tested with PRs 67764, 68034, 67836). If you want to cherry-pick this change to another branch, please follow the instructions here: https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md. apiserver: make not-found external-apiserver-authn configmap non-fatal As client-ca and requestheader-client-ca is optional in the external-apiserver-authentication config file and components like kube-controller-manager and kube-scheduler won't need that anyway, we better make it non-fatal if the configmap is not found in the cluster. Consumer counter-part PR to kubernetes/kubernetes#67694. ```release-note Don't let aggregated apiservers fail to launch if the external-apiserver-authentication configmap is not found in the cluster. ``` Kubernetes-commit: 55859a60fe09c412e183c92ad265cf0d52fbe3d8
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Other components (aggregated apiservers) read the configmap and fail hard if it does not exist. But they work without all fields being set (#66394). In the future, components like ctrl-manager and scheduler won't need kube-apiserver to authenticate with them at all. So, consequently we should always create the file, even if it is empty.