[EXPERIMENTAL] Download certificates shared among control-plane nodes from the kubeadm-certs Secret
kubeadm join phase control-plane-prepare download-certs [api-server-endpoint] [flags]
|Use this key to decrypt the certificate secrets uploaded by init.|
|Path to kubeadm config file.|
|Create a new control plane instance on this node|
|For file-based discovery, a file or URL from which to load cluster information.|
|For token-based discovery, the token used to validate cluster information fetched from the API server.|
|For token-based discovery, validate that the root CA public key matches this hash (format: "<type>:<value>").|
|For token-based discovery, allow joining without --discovery-token-ca-cert-hash pinning.|
|help for download-certs|
|Specify the token used to temporarily authenticate with the Kubernetes Control Plane while joining the node.|
|Use this token for both discovery-token and tls-bootstrap-token when those values are not provided.|
Options inherited from parent commands
|[EXPERIMENTAL] The path to the 'real' host root filesystem.|
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