var podName, podNamespace string

	clusterConfigCmd := &cobra.Command{
		Use:   "cluster [<type>/]<name>[.<namespace>]",
		Short: "Retrieves cluster configuration for the Envoy in the specified pod",
		Long:  `Retrieve information about cluster configuration for the Envoy instance in the specified pod.`,
		Example: `  # Retrieve summary about cluster configuration for a given pod from Envoy.