Reference

Edit This Page

Installs the CoreDNS addon to a Kubernetes cluster

Synopsis

Installs the CoreDNS addon components via the API server. Please note that although the DNS server is deployed, it will not be scheduled until CNI is installed.

Alpha Disclaimer: this command is currently alpha.

kubeadm alpha phase addon coredns [flags]

Options

--config string
Path to a kubeadm config file. WARNING: Usage of a configuration file is experimental
--feature-gates string
A set of key=value pairs that describe feature gates for various features. Options are:
Auditing=true|false (ALPHA - default=false)
CoreDNS=true|false (default=true)
DynamicKubeletConfig=true|false (BETA - default=false)
-h, --help
help for coredns
--image-repository string     Default: "k8s.gcr.io"
Choose a container registry to pull control plane images from
--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.
--kubernetes-version string     Default: "stable-1"
Choose a specific Kubernetes version for the control plane
--service-cidr string     Default: "10.96.0.0/12"
The range of IP address used for service VIPs
--service-dns-domain string     Default: "cluster.local"
Alternative domain for services

Options inherited from parent commands

--rootfs string
[EXPERIMENTAL] The path to the 'real' host root filesystem.