// Copyright 2025 Google LLC
//
// Licensed 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.

syntax = "proto3";

package google.cloud.gkebackup.v1;

import "google/api/field_behavior.proto";
import "google/api/field_info.proto";
import "google/api/resource.proto";
import "google/protobuf/timestamp.proto";

option csharp_namespace = "Google.Cloud.GkeBackup.V1";
option go_package = "cloud.google.com/go/gkebackup/apiv1/gkebackuppb;gkebackuppb";
option java_multiple_files = true;
option java_outer_classname = "RestorePlanBindingProto";
option java_package = "com.google.cloud.gkebackup.v1";
option php_namespace = "Google\\Cloud\\GkeBackup\\V1";
option ruby_package = "Google::Cloud::GkeBackup::V1";

// A RestorePlanBinding binds a RestorePlan with a RestoreChannel.
// This resource is created automatically when a RestorePlan is created using a
// RestoreChannel. This also serves as a holder for cross-project fields
// that need to be displayed in the current project.
message RestorePlanBinding {
  option (google.api.resource) = {
    type: "gkebackup.googleapis.com/RestorePlanBinding"
    pattern: "projects/{project}/locations/{location}/restoreChannels/{restore_channel}/restorePlanBindings/{restore_plan_binding}"
    plural: "restorePlanBindings"
    singular: "restorePlanBinding"
  };

  // Identifier. The fully qualified name of the RestorePlanBinding.
  // `projects/*/locations/*/restoreChannels/*/restorePlanBindings/*`
  string name = 1 [(google.api.field_behavior) = IDENTIFIER];

  // Output only. Server generated global unique identifier of
  // [UUID4](https://en.wikipedia.org/wiki/Universally_unique_identifier)
  string uid = 2 [
    (google.api.field_info).format = UUID4,
    (google.api.field_behavior) = OUTPUT_ONLY
  ];

  // Output only. The timestamp when this binding was created.
  google.protobuf.Timestamp create_time = 3
      [(google.api.field_behavior) = OUTPUT_ONLY];

  // Output only. The timestamp when this binding was created.
  google.protobuf.Timestamp update_time = 4
      [(google.api.field_behavior) = OUTPUT_ONLY];

  // Output only. The fully qualified name of the RestorePlan bound to this
  // RestoreChannel. `projects/*/locations/*/restorePlans/{restore_plan}`
  string restore_plan = 5 [
    (google.api.field_behavior) = OUTPUT_ONLY,
    (google.api.resource_reference) = {
      type: "gkebackup.googleapis.com/RestorePlan"
    }
  ];

  // Output only. `etag` is used for optimistic concurrency control as a way to
  // help prevent simultaneous updates of a RestorePlanBinding from overwriting
  // each other. It is strongly suggested that systems make use of the 'etag' in
  // the read-modify-write cycle to perform RestorePlanBinding updates in
  // order to avoid race conditions: An `etag` is returned in the response to
  // `GetRestorePlanBinding`, and systems are expected to put that etag in
  // the request to `UpdateRestorePlanBinding` or
  // `DeleteRestorePlanBinding` to ensure that their change will be applied
  // to the same version of the resource.
  string etag = 6 [(google.api.field_behavior) = OUTPUT_ONLY];

  // Output only. The fully qualified name of the BackupPlan bound to the
  // specified RestorePlan. `projects/*/locations/*/backukpPlans/{backup_plan}`
  string backup_plan = 7 [
    (google.api.field_behavior) = OUTPUT_ONLY,
    (google.api.resource_reference) = {
      type: "gkebackup.googleapis.com/BackupPlan"
    }
  ];
}
