cli

type Config struct {
	Etcd struct {
		Endpoints []string `config:"etcd-endpoints"`
		Namespace string   `config:"etcd-namespace,required"`
	}
	Server struct {
		Address      string        `config:"addr"`
		Timeout      time.Duration `config:"server-timeout"`
		WatchTimeout time.Duration `config:"server-watch-timeout"`
	}
	LogLevel string `config:"log-level"`
}