google-nomulus/java/google/registry/module/backend/BackendComponent.java
weiminyu 9c706e79fd Backup Datastore using the Admin REST API
Add server end points to backup Datastore using managed-export mechanism.
A cron job is defined in Alpha to run daily exports using this implementation.

Existing backup is left running. The new backups are saved to a new set of
locations:
- GCS bucket: gs://PROJECT-ID-datastore-backups
- Big Query data set: datastore_backups
- Big Query latest back up view name: latest_datastore_backup
Also, the names of Bigquery tables now use the export timestamp
assigned by Datastore. E.g., 2018_12_05T23_56_18_50532_ContactResource,

After the new import mechanism is implemented and the back-restore flow is
tested, we will stop the existing backup runs and deploy the new
implementation to all environments.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=224932957
2018-12-12 13:22:34 -05:00

87 lines
3.4 KiB
Java

// Copyright 2017 The Nomulus Authors. All Rights Reserved.
//
// 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.
package google.registry.module.backend;
import com.google.monitoring.metrics.MetricReporter;
import dagger.Component;
import dagger.Lazy;
import google.registry.bigquery.BigqueryModule;
import google.registry.config.CredentialModule;
import google.registry.config.RegistryConfig.ConfigModule;
import google.registry.dns.writer.VoidDnsWriterModule;
import google.registry.export.DriveModule;
import google.registry.export.datastore.DatastoreAdminModule;
import google.registry.export.sheet.SheetsServiceModule;
import google.registry.gcs.GcsServiceModule;
import google.registry.groups.DirectoryModule;
import google.registry.groups.GroupsModule;
import google.registry.groups.GroupssettingsModule;
import google.registry.keyring.KeyringModule;
import google.registry.keyring.api.DummyKeyringModule;
import google.registry.keyring.api.KeyModule;
import google.registry.keyring.kms.KmsModule;
import google.registry.module.backend.BackendRequestComponent.BackendRequestComponentModule;
import google.registry.monitoring.whitebox.StackdriverModule;
import google.registry.rde.JSchModule;
import google.registry.request.Modules.DatastoreServiceModule;
import google.registry.request.Modules.Jackson2Module;
import google.registry.request.Modules.NetHttpTransportModule;
import google.registry.request.Modules.URLFetchServiceModule;
import google.registry.request.Modules.UrlFetchTransportModule;
import google.registry.request.Modules.UserServiceModule;
import google.registry.request.auth.AuthModule;
import google.registry.util.AppEngineServiceUtilsImpl.AppEngineServiceUtilsModule;
import google.registry.util.SystemClock.SystemClockModule;
import google.registry.util.SystemSleeper.SystemSleeperModule;
import javax.inject.Singleton;
/** Dagger component with instance lifetime for "backend" App Engine module. */
@Singleton
@Component(
modules = {
AppEngineServiceUtilsModule.class,
AuthModule.class,
BackendRequestComponentModule.class,
BigqueryModule.class,
ConfigModule.class,
CredentialModule.class,
DatastoreAdminModule.class,
DatastoreServiceModule.class,
DirectoryModule.class,
DummyKeyringModule.class,
DriveModule.class,
GcsServiceModule.class,
GroupsModule.class,
GroupssettingsModule.class,
JSchModule.class,
Jackson2Module.class,
KeyModule.class,
KeyringModule.class,
KmsModule.class,
NetHttpTransportModule.class,
SheetsServiceModule.class,
StackdriverModule.class,
SystemClockModule.class,
SystemSleeperModule.class,
URLFetchServiceModule.class,
UrlFetchTransportModule.class,
UserServiceModule.class,
VoidDnsWriterModule.class,
})
interface BackendComponent {
BackendRequestHandler requestHandler();
Lazy<MetricReporter> metricReporter();
}