Uploads the currently used configuration for kubeadm to a ConfigMap
Uploads the kubeadm init configuration of your cluster to a ConfigMap called kubeadm-config in the kube-system namespace. This enables correct configuration of system components and a seamless user experience when upgrading.
Alternatively, you can use kubeadm config.
Alpha Disclaimer: this command is currently alpha.
kubeadm alpha phase upload-config [flags]
# uploads the configuration of your cluster kubeadm alpha phase upload-config --config=myConfig.yaml
|Path to a kubeadm config file. WARNING: Usage of a configuration file is experimental|
|help for upload-config|
|--kubeconfig string Default: "/etc/kubernetes/admin.conf"|
|The KubeConfig file to use when talking to the cluster. If the flag is not set, a set of standard locations are searched for an existing KubeConfig file.|
|[EXPERIMENTAL] The path to the 'real' host root filesystem.|