cmd

var RootCmd = &cobra.Command{
	Use:   "agentctl",
	Short: "A CLI tool for managing agents.",
	Example: `Specify the etcd to connect to and list all agents that it knows about:
  $ export ETCD_ENDPOINTS=172.17.0.1:2379
  $ agentctl show

or with a command line flag:
  $ agentctl --endpoints 172.17.0.1:2379 show
`,
}