32 lines
825 B
Markdown
32 lines
825 B
Markdown
---
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# Removed from Kubernetes
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title: RootCAConfigMap
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content_type: feature_gate
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_build:
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list: never
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render: false
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stages:
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- stage: alpha
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defaultValue: false
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fromVersion: "1.13"
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toVersion: "1.19"
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- stage: beta
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defaultValue: true
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fromVersion: "1.20"
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toVersion: "1.20"
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- stage: stable
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defaultValue: true
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fromVersion: "1.21"
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toVersion: "1.22"
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removed: true
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---
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Configure the `kube-controller-manager` to publish a
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{{< glossary_tooltip text="ConfigMap" term_id="configmap" >}} named `kube-root-ca.crt`
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to every namespace. This ConfigMap contains a CA bundle used for verifying connections
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to the kube-apiserver. See
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[Bound Service Account Tokens](https://github.com/kubernetes/enhancements/blob/master/keps/sig-auth/1205-bound-service-account-tokens/README.md)
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for more details.
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