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
This commit is contained in:
weiminyu 2018-12-10 20:26:53 -08:00 committed by jianglai
parent ea154a8378
commit 9c706e79fd
27 changed files with 1179 additions and 37 deletions

View file

@ -16,6 +16,7 @@ package google.registry.export;
import static com.google.common.collect.Iterables.transform;
import static com.google.common.truth.Truth.assertThat;
import static google.registry.export.LoadSnapshotAction.LATEST_SNAPSHOT_VIEW_NAME;
import static google.registry.export.LoadSnapshotAction.LOAD_SNAPSHOT_FILE_PARAM;
import static google.registry.export.LoadSnapshotAction.LOAD_SNAPSHOT_ID_PARAM;
import static google.registry.export.LoadSnapshotAction.LOAD_SNAPSHOT_KINDS_PARAM;
@ -159,24 +160,30 @@ public class LoadSnapshotActionTest {
verify(bigqueryJobsInsert, times(3)).execute();
// Check that the poll tasks for each load job were enqueued.
verify(bigqueryPollEnqueuer).enqueuePollTask(
new JobReference()
.setProjectId("Project-Id")
.setJobId("load-snapshot-id12345-one-1391096117045"),
UpdateSnapshotViewAction.createViewUpdateTask("snapshots", "id12345_one", "one"),
QueueFactory.getQueue(UpdateSnapshotViewAction.QUEUE));
verify(bigqueryPollEnqueuer).enqueuePollTask(
new JobReference()
.setProjectId("Project-Id")
.setJobId("load-snapshot-id12345-two-1391096117045"),
UpdateSnapshotViewAction.createViewUpdateTask("snapshots", "id12345_two", "two"),
QueueFactory.getQueue(UpdateSnapshotViewAction.QUEUE));
verify(bigqueryPollEnqueuer).enqueuePollTask(
new JobReference()
.setProjectId("Project-Id")
.setJobId("load-snapshot-id12345-three-1391096117045"),
UpdateSnapshotViewAction.createViewUpdateTask("snapshots", "id12345_three", "three"),
QueueFactory.getQueue(UpdateSnapshotViewAction.QUEUE));
verify(bigqueryPollEnqueuer)
.enqueuePollTask(
new JobReference()
.setProjectId("Project-Id")
.setJobId("load-snapshot-id12345-one-1391096117045"),
UpdateSnapshotViewAction.createViewUpdateTask(
"snapshots", "id12345_one", "one", LATEST_SNAPSHOT_VIEW_NAME),
QueueFactory.getQueue(UpdateSnapshotViewAction.QUEUE));
verify(bigqueryPollEnqueuer)
.enqueuePollTask(
new JobReference()
.setProjectId("Project-Id")
.setJobId("load-snapshot-id12345-two-1391096117045"),
UpdateSnapshotViewAction.createViewUpdateTask(
"snapshots", "id12345_two", "two", LATEST_SNAPSHOT_VIEW_NAME),
QueueFactory.getQueue(UpdateSnapshotViewAction.QUEUE));
verify(bigqueryPollEnqueuer)
.enqueuePollTask(
new JobReference()
.setProjectId("Project-Id")
.setJobId("load-snapshot-id12345-three-1391096117045"),
UpdateSnapshotViewAction.createViewUpdateTask(
"snapshots", "id12345_three", "three", LATEST_SNAPSHOT_VIEW_NAME),
QueueFactory.getQueue(UpdateSnapshotViewAction.QUEUE));
}
@Test