New create a etcd registry.

NewRegistry instantiating the etcd registry Note: If the etcdcli.WithConfig(*clientv3.Config) parameter is set, the etcdEndpoints parameter is ignored!.

WithContext with registry context.

WithMaxRetry set max retry times.

WithNamespace with registry namespace.

WithRegisterTTL with register ttl.

Registry is etcd registry.

Option is etcd registry option.