Function put

config/remote/etcd/etcd_test.go:132–144

(r *ETCD, val string)

}

func put(r *ETCD, val string) error {
	client, err := clientv3.New(r.clientConfig)
	if err != nil {
		return err
	}
	defer client.Close()

	_, err = client.Put(r.context(), r.key, val)
	if err != nil {
		return err
	}
	return nil
}