Eric Paris Jan 2015
kubeadm init phase upload-config kubeadm [Options]
Upload the kubeadm ClusterConfiguration 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.
--config="" Path to a kubeadm configuration file.
--cri-socket="" Path to the CRI socket to connect. If empty kubeadm will try to auto-detect this value; use this option only if you have more than one CRI installed or if you have non-standard CRI socket.
--dry-run=false Don't apply any changes; just output what would be done.
--kubeconfig="/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 can be searched for an existing kubeconfig file.
Options Inherited from Parent Commands
--azure-container-registry-config="" Path to the file containing Azure container registry configuration information.
--rootfs="" [EXPERIMENTAL] The path to the 'real' host root filesystem.
--version=false --version, --version=raw prints version information and quits; --version=vX.Y.Z... sets the reported version
# upload the configuration of your cluster kubeadm init phase upload-config --config=myConfig.yaml
January 2015, Originally compiled by Eric Paris (eparis at redhat dot com) based on the kubernetes source material, but hopefully they have been automatically generated since!