dimas-b commented on code in PR #2523: URL: https://github.com/apache/polaris/pull/2523#discussion_r2331445251
########## polaris-core/src/main/java/org/apache/polaris/core/identity/registry/ServiceIdentityRegistry.java: ########## @@ -0,0 +1,56 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.polaris.core.identity.registry; + +import org.apache.polaris.core.identity.ServiceIdentityType; +import org.apache.polaris.core.identity.dpo.ServiceIdentityInfoDpo; +import org.apache.polaris.core.identity.resolved.ResolvedServiceIdentity; + +/** + * A registry interface for managing and resolving service identities in Polaris. + * + * <p>In a multi-tenant Polaris deployment, each catalog or tenant may be associated with a distinct + * service identity that represents the Polaris service itself when accessing external systems + * (e.g., cloud services like AWS or GCP). This registry provides a central mechanism to manage + * those identities and resolve them at runtime. + * + * <p>The registry helps abstract the configuration and retrieval of service-managed credentials + * from the logic that uses them. It ensures a consistent and secure way to handle identity + * resolution across different deployment models, including SaaS and self-managed environments. + */ +public interface ServiceIdentityRegistry { + /** + * Assigns a new {@link ServiceIdentityInfoDpo} for the given service identity type. Typically + * used during entity creation to associate a default or generated identity. + * + * @param serviceIdentityType The type of service identity (e.g., AWS_IAM). + * @return A new {@link ServiceIdentityInfoDpo} representing the assigned service identity. + */ + ServiceIdentityInfoDpo assignServiceIdentity(ServiceIdentityType serviceIdentityType); Review Comment: Yes, but the assignment is done by the `PolarisAdminService`, not by this `assignServiceIdentity()` method :thinking: -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@polaris.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
