이 페이지는 Cloud Translation API를 통해 번역되었습니다.

백업 일정 만들기 및 관리

이 페이지에서는 Spanner 백업 일정 작업과 데이터베이스의 백업 일정을 설정하는 방법을 설명합니다.

시작하기 전에

백업 일정을 만들고 관리하는 데 필요한 권한을 얻으려면 관리자에게 인스턴스에 대한 다음 IAM 역할을 부여해 달라고 요청하세요.
- 백업 일정 만들기, 보기, 업데이트, 삭제: Cloud Spanner 백업 관리자(roles/spanner.backupAdmin)
- 백업 일정 만들기 및 보기: Cloud Spanner 백업 작성자(roles/spanner.backupWriter)
참고: IAM 기본 역할에는 백업 일정을 만들고 관리할 수 있는 권한도 포함될 수 있습니다. 프로덕션 환경에서는 기본 역할을 부여하지 말아야 하지만 개발 환경 또는 테스트 환경에서는 부여해도 됩니다.

백업 일정 만들기

콘솔

Google Cloud 콘솔에서 Spanner 인스턴스 페이지로 이동합니다.

Spanner 인스턴스 페이지로 이동
데이터베이스가 포함된 인스턴스를 클릭합니다.
데이터베이스를 클릭합니다.
탐색 메뉴에서 백업/복원을 클릭합니다.
백업 일정 만들기를 클릭합니다.
양식을 작성하고 만들기를 클릭합니다.

gcloud

아래의 명령어 데이터를 사용하기 전에 다음을 바꿉니다.

SCHEDULE_ID: 백업 일정 ID
PROJECT_ID: 프로젝트 ID
INSTANCE_ID: 백업 일정을 만들려는 인스턴스의 ID
DATABASE_ID: 백업 일정을 만들려는 데이터베이스의 ID
RETENTION_DURATION: 일정에 의해 생성된 백업의 보관 기간. 예를 들어 보관 기간을 1일로 설정하려면 86400s를 사용하면 됩니다.
CRONTAB_EXPRESSION: 백업 일정 빈도의 crontab 표현식. 예를 들어 백업 예약 빈도를 12시간마다로 설정하려면 0 12 * * *를 사용하면 됩니다.
BACKUP_TYPE: 전체 백업 일정인지 증분 백업 일정인지 여부. 가능한 값은 full-backup 또는 incremental-backup입니다.
ENCRYPTION_TYPE: 백업 일정에 의해 생성된 백업의 암호화 유형. 유효한 값은 USE_DATABASE_ENCRYPTION, GOOGLE_DEFAULT_ENCRYPTION 또는 CUSTOMER_MANAGED_ENCRYPTION입니다. CUSTOMER_MANAGED_ENCRYPTION을 사용하는 경우 kmsKeyName을 지정해야 합니다. 백업 유형이 incremental-backup인 경우 암호화 유형은 GOOGLE_DEFAULT_ENCRYPTION여야 합니다.

다음 명령어를 실행합니다.

Linux, macOS 또는 Cloud Shell

gcloud spanner backup-schedules create SCHEDULE_ID \
  --project=PROJECT_ID \
  --instance=INSTANCE_ID \
  --database=DATABASE_ID \
  --retention-duration=RETENTION_DURATION \
  --cron="CRONTAB_EXPRESSION" \
  --backup-type=BACKUP_TYPE \
  --encryption-type=ENCRYPTION_TYPE

Windows(PowerShell)

gcloud spanner backup-schedules create SCHEDULE_ID `
  --project=PROJECT_ID `
  --instance=INSTANCE_ID `
  --database=DATABASE_ID `
  --retention-duration=RETENTION_DURATION `
  --cron="CRONTAB_EXPRESSION" `
  --backup-type=BACKUP_TYPE `
  --encryption-type=ENCRYPTION_TYPE

Windows(cmd.exe)

gcloud spanner backup-schedules create SCHEDULE_ID ^
  --project=PROJECT_ID ^
  --instance=INSTANCE_ID ^
  --database=DATABASE_ID ^
  --retention-duration=RETENTION_DURATION ^
  --cron="CRONTAB_EXPRESSION" ^
  --backup-type=BACKUP_TYPE ^
  --encryption-type=ENCRYPTION_TYPE

REST v1

요청 데이터를 사용하기 전에 다음을 바꿉니다.

PROJECT_ID: 프로젝트 ID
INSTANCE_ID: 백업 일정을 만들려는 인스턴스의 ID
DATABASE_ID: 백업 일정을 만들려는 데이터베이스의 ID
SCHEDULE_ID: 백업 일정 ID
BACKUP_TYPE: 전체 백업 일정인지 증분 백업 일정인지 여부. 가능한 값은 fullBackupSpec 또는 incrementalBackupSpec입니다.
ENCRYPTION_TYPE: 백업 일정에 의해 생성된 백업의 암호화 유형. 가능한 값은 USE_DATABASE_ENCRYPTION, GOOGLE_DEFAULT_ENCRYPTION 또는 CUSTOMER_MANAGED_ENCRYPTION입니다. CUSTOMER_MANAGED_ENCRYPTION을 사용하는 경우 kmsKeyName을 지정해야 합니다. 백업 유형이 incremental-backup인 경우 암호화 유형은 GOOGLE_DEFAULT_ENCRYPTION이어야 합니다.
RETENTION_DURATION: 일정에 의해 생성된 백업의 보관 기간

HTTP 메서드 및 URL:

POST https://spanner.googleapis.com/v1/projects/PROJECT_ID/instances/INSTANCE_ID/databases/DATABASE_ID/backupSchedules?backup_schedule_id=SCHEDULE_ID

JSON 요청 본문:

{
  "retentionDuration": "RETENTION_DURATION",
  "spec": {
    "cronSpec": {
      "text": "0 2 * * *"
    }
  },
  "encryptionConfig": {
    "encryptionType": "ENCRYPTION_TYPE"
  },
  "BACKUP_TYPE": {}
}

요청을 보내려면 다음 옵션 중 하나를 펼칩니다.

cURL(Linux, macOS, Cloud Shell)

참고: 다음 명령어는 gcloud init 또는 gcloud auth login을 실행하거나 gcloud CLI에 자동으로 로그인하는 Cloud Shell을 사용하여 사용자 계정으로 gcloud CLI에 로그인했다고 가정합니다. gcloud auth list를 실행하면 현재 활성 계정을 확인할 수 있습니다.

요청 본문을 request.json 파일에 저장하고 다음 명령어를 실행합니다.

curl -X POST \
     -H "Authorization: Bearer $(gcloud auth print-access-token)" \
     -H "Content-Type: application/json; charset=utf-8" \
     -d @request.json \
     "https://spanner.googleapis.com/v1/projects/PROJECT_ID/instances/INSTANCE_ID/databases/DATABASE_ID/backupSchedules?backup_schedule_id=SCHEDULE_ID"

PowerShell(Windows)

참고: 다음 명령어는 gcloud init 또는 gcloud auth login을 실행하여 사용자 계정으로 gcloud CLI에 로그인했다고 가정합니다. gcloud auth list를 실행하면 현재 활성 계정을 확인할 수 있습니다.

요청 본문을 request.json 파일에 저장하고 다음 명령어를 실행합니다.

$cred = gcloud auth print-access-token
$headers = @{ "Authorization" = "Bearer $cred" }

Invoke-WebRequest `
    -Method POST `
    -Headers $headers `
    -ContentType: "application/json; charset=utf-8" `
    -InFile request.json `
    -Uri "https://spanner.googleapis.com/v1/projects/PROJECT_ID/instances/INSTANCE_ID/databases/DATABASE_ID/backupSchedules?backup_schedule_id=SCHEDULE_ID" | Select-Object -Expand Content

다음과 비슷한 JSON 응답이 표시됩니다.

{
  "name": "projects/PROJECT_ID/instances/INSTANCE_ID/databases/DATABASE_ID/backupSchedules/SCHEDULE_ID",
  "retentionDuration": "86400s",
  "encryptionConfig": {
    "encryptionType": "USE_DATABASE_ENCRYPTION"
  },
  "spec": {
    "cronSpec": {
      "text": "0 2 * * *",
      "timeZone": "UTC",
      "creationWindow": "14400s"
    }
  },
  "BACKUP_TYPE": {},
  "updateTime": "2024-05-22T11:13:51.835590Z"
}

클라이언트 라이브러리

C#

전체 백업 일정을 만들려면 다음 샘플 코드를 참고하세요.

using Google.Cloud.Spanner.Admin.Database.V1;
using Google.Cloud.Spanner.Common.V1;
using Google.Protobuf.WellKnownTypes;
using System;

public class CreateFullBackupScheduleSample
{
    public BackupSchedule CreateFullBackupSchedule(string projectId, string instanceId, string databaseId, string scheduleId)
    {
        DatabaseAdminClient client = DatabaseAdminClient.Create();

        BackupSchedule response = client.CreateBackupSchedule(
            new CreateBackupScheduleRequest
            {
                ParentAsDatabaseName = DatabaseName.FromProjectInstanceDatabase(projectId, instanceId, databaseId),
                BackupScheduleId = scheduleId,
                BackupSchedule = new BackupSchedule
                {
                    Spec = new BackupScheduleSpec
                    {
                        CronSpec = new CrontabSpec
                        {
                            Text = "30 12 * * *",
                        }
                    },
                    RetentionDuration = new Duration
                    {
                        Seconds = 86400,
                    },
                    EncryptionConfig = new CreateBackupEncryptionConfig
                    {
                        EncryptionType = CreateBackupEncryptionConfig.Types.EncryptionType.UseDatabaseEncryption,
                    },
                    FullBackupSpec = new FullBackupSpec { },
                }
            });

        Console.WriteLine($"Created full backup schedule: {response}");
        return response;
    }
}

증분 백업 일정을 만들려면 다음 샘플 코드를 참고하세요.

using Google.Cloud.Spanner.Admin.Database.V1;
using Google.Cloud.Spanner.Common.V1;
using Google.Protobuf.WellKnownTypes;
using System;

public class CreateIncrementalBackupScheduleSample
{
    public BackupSchedule CreateIncrementalBackupSchedule(string projectId, string instanceId, string databaseId, string scheduleId)
    {
        DatabaseAdminClient client = DatabaseAdminClient.Create();

        BackupSchedule response = client.CreateBackupSchedule(
            new CreateBackupScheduleRequest
            {
                ParentAsDatabaseName = DatabaseName.FromProjectInstanceDatabase(projectId, instanceId, databaseId),
                BackupScheduleId = scheduleId,
                BackupSchedule = new BackupSchedule
                {
                    Spec = new BackupScheduleSpec
                    {
                        CronSpec = new CrontabSpec
                        {
                            Text = "30 12 * * *",
                        }
                    },
                    RetentionDuration = new Duration
                    {
                        Seconds = 86400,
                    },
                    EncryptionConfig = new CreateBackupEncryptionConfig
                    {
                        EncryptionType = CreateBackupEncryptionConfig.Types.EncryptionType.GoogleDefaultEncryption,
                    },
                    IncrementalBackupSpec = new IncrementalBackupSpec { },
                }
            });

        Console.WriteLine($"Created incremental backup schedule: {response}");
        return response;
    }
}

C++

전체 백업 일정을 만들려면 다음 샘플 코드를 참고하세요.

void CreateFullBackupSchedule(
    google::cloud::spanner_admin::DatabaseAdminClient client,
    std::string const& project_id, std::string const& instance_id,
    std::string const& database_id, std::string const& backup_schedule_id) {
  google::spanner::admin::database::v1::BackupSchedule backup_schedule;
  *backup_schedule.mutable_full_backup_spec() = {};
  backup_schedule.mutable_spec()->mutable_cron_spec()->set_text("30 12 * * *");
  backup_schedule.mutable_retention_duration()->set_seconds(3600 * 24);

  google::spanner::admin::database::v1::CreateBackupEncryptionConfig
      encryption_config;
  encryption_config.set_encryption_type(
      google::spanner::admin::database::v1::CreateBackupEncryptionConfig::
          USE_DATABASE_ENCRYPTION);
  *backup_schedule.mutable_encryption_config() = std::move(encryption_config);

  google::cloud::spanner::Database db(project_id, instance_id, database_id);
  google::spanner::admin::database::v1::CreateBackupScheduleRequest request;
  request.set_parent(db.FullName());
  request.set_backup_schedule_id(backup_schedule_id);
  *request.mutable_backup_schedule() = std::move(backup_schedule);

  auto created_backup_schedule = client.CreateBackupSchedule(request);
  if (!created_backup_schedule) {
    throw std::move(created_backup_schedule).status();
  }
  std::cout << "Backup schedule " << created_backup_schedule->name()
            << " created at "
            << *google::cloud::spanner::MakeTimestamp(
                   created_backup_schedule->update_time());
}

증분 백업 일정을 만들려면 다음 샘플 코드를 참고하세요.

void CreateIncrementalBackupSchedule(
    google::cloud::spanner_admin::DatabaseAdminClient client,
    std::string const& project_id, std::string const& instance_id,
    std::string const& database_id, std::string const& backup_schedule_id) {
  google::spanner::admin::database::v1::BackupSchedule backup_schedule;
  *backup_schedule.mutable_incremental_backup_spec() = {};
  backup_schedule.mutable_spec()->mutable_cron_spec()->set_text("30 12 * * *");
  backup_schedule.mutable_retention_duration()->set_seconds(3600 * 24);

  google::spanner::admin::database::v1::CreateBackupEncryptionConfig
      encryption_config;
  encryption_config.set_encryption_type(
      google::spanner::admin::database::v1::CreateBackupEncryptionConfig::
          GOOGLE_DEFAULT_ENCRYPTION);
  *backup_schedule.mutable_encryption_config() = std::move(encryption_config);

  google::cloud::spanner::Database db(project_id, instance_id, database_id);
  google::spanner::admin::database::v1::CreateBackupScheduleRequest request;
  request.set_parent(db.FullName());
  request.set_backup_schedule_id(backup_schedule_id);
  *request.mutable_backup_schedule() = std::move(backup_schedule);

  auto created_backup_schedule = client.CreateBackupSchedule(request);
  if (!created_backup_schedule) {
    throw std::move(created_backup_schedule).status();
  }
  std::cout << "Incremental backup schedule " << created_backup_schedule->name()
            << " created at "
            << *google::cloud::spanner::MakeTimestamp(
                   created_backup_schedule->update_time());
}

Go

전체 백업 일정을 만들려면 다음 샘플 코드를 참고하세요.


import (
	"context"
	"fmt"
	"io"
	"time"

	database "cloud.google.com/go/spanner/admin/database/apiv1"
	"cloud.google.com/go/spanner/admin/database/apiv1/databasepb"
	"google.golang.org/protobuf/types/known/durationpb"
)

func createFullBackupSchedule(w io.Writer, dbName string, scheduleId string) error {
	ctx := context.Background()

	client, err := database.NewDatabaseAdminClient(ctx)
	if err != nil {
		return err
	}
	defer client.Close()

	// Create a schedule to create full backups daily at 12:30 AM, using the
	// database's encryption config, and retained for 24 hours.
	req := databasepb.CreateBackupScheduleRequest{
		Parent:           dbName,
		BackupScheduleId: scheduleId,
		BackupSchedule: &databasepb.BackupSchedule{
			Spec: &databasepb.BackupScheduleSpec{
				ScheduleSpec: &databasepb.BackupScheduleSpec_CronSpec{
					CronSpec: &databasepb.CrontabSpec{
						Text: "30 12 * * *",
					},
				},
			},
			RetentionDuration: durationpb.New(24 * time.Hour),
			EncryptionConfig: &databasepb.CreateBackupEncryptionConfig{
				EncryptionType: databasepb.CreateBackupEncryptionConfig_USE_DATABASE_ENCRYPTION,
			},
			BackupTypeSpec: &databasepb.BackupSchedule_FullBackupSpec{},
		},
	}

	res, err := client.CreateBackupSchedule(ctx, &req)
	if err != nil {
		return err
	}

	fmt.Fprintf(w, "Created full backup schedule: %s", res)
	return nil
}

증분 백업 일정을 만들려면 다음 샘플 코드를 참고하세요.


import (
	"context"
	"fmt"
	"io"
	"time"

	database "cloud.google.com/go/spanner/admin/database/apiv1"
	"cloud.google.com/go/spanner/admin/database/apiv1/databasepb"
	"google.golang.org/protobuf/types/known/durationpb"
)

func createIncrementalBackupSchedule(w io.Writer, dbName string, scheduleId string) error {
	ctx := context.Background()

	client, err := database.NewDatabaseAdminClient(ctx)
	if err != nil {
		return err
	}
	defer client.Close()

	// Create a schedule to create incremental backups daily at 12:30 AM, using
	// Google-managed encryption, and retained for 24 hours.
	req := databasepb.CreateBackupScheduleRequest{
		Parent:           dbName,
		BackupScheduleId: scheduleId,
		BackupSchedule: &databasepb.BackupSchedule{
			Spec: &databasepb.BackupScheduleSpec{
				ScheduleSpec: &databasepb.BackupScheduleSpec_CronSpec{
					CronSpec: &databasepb.CrontabSpec{
						Text: "30 12 * * *",
					},
				},
			},
			RetentionDuration: durationpb.New(24 * time.Hour),
			EncryptionConfig: &databasepb.CreateBackupEncryptionConfig{
				EncryptionType: databasepb.CreateBackupEncryptionConfig_GOOGLE_DEFAULT_ENCRYPTION,
			},
			BackupTypeSpec: &databasepb.BackupSchedule_IncrementalBackupSpec{},
		},
	}

	res, err := client.CreateBackupSchedule(ctx, &req)
	if err != nil {
		return err
	}

	fmt.Fprintf(w, "Created incremental backup schedule: %s", res)
	return nil
}

자바

전체 백업 일정을 만들려면 다음 샘플 코드를 참고하세요.


import com.google.cloud.spanner.admin.database.v1.DatabaseAdminClient;
import com.google.protobuf.Duration;
import com.google.spanner.admin.database.v1.BackupSchedule;
import com.google.spanner.admin.database.v1.BackupScheduleSpec;
import com.google.spanner.admin.database.v1.CreateBackupEncryptionConfig;
import com.google.spanner.admin.database.v1.CreateBackupScheduleRequest;
import com.google.spanner.admin.database.v1.CrontabSpec;
import com.google.spanner.admin.database.v1.DatabaseName;
import com.google.spanner.admin.database.v1.FullBackupSpec;
import java.io.IOException;

class CreateFullBackupScheduleSample {

  static void createFullBackupSchedule() throws IOException {
    // TODO(developer): Replace these variables before running the sample.
    String projectId = "my-project";
    String instanceId = "my-instance";
    String databaseId = "my-database";
    String backupScheduleId = "my-backup-schedule";
    createFullBackupSchedule(projectId, instanceId, databaseId, backupScheduleId);
  }

  static void createFullBackupSchedule(
      String projectId, String instanceId, String databaseId, String backupScheduleId)
      throws IOException {
    final CreateBackupEncryptionConfig encryptionConfig =
        CreateBackupEncryptionConfig.newBuilder()
            .setEncryptionType(CreateBackupEncryptionConfig.EncryptionType.USE_DATABASE_ENCRYPTION)
            .build();
    final BackupSchedule backupSchedule =
        BackupSchedule.newBuilder()
            .setFullBackupSpec(FullBackupSpec.newBuilder().build())
            .setRetentionDuration(Duration.newBuilder().setSeconds(3600 * 24).build())
            .setSpec(
                BackupScheduleSpec.newBuilder()
                    .setCronSpec(CrontabSpec.newBuilder().setText("30 12 * * *").build())
                    .build())
            .setEncryptionConfig(encryptionConfig)
            .build();

    try (DatabaseAdminClient databaseAdminClient = DatabaseAdminClient.create()) {
      DatabaseName databaseName = DatabaseName.of(projectId, instanceId, databaseId);
      final BackupSchedule createdBackupSchedule =
          databaseAdminClient.createBackupSchedule(
              CreateBackupScheduleRequest.newBuilder()
                  .setParent(databaseName.toString())
                  .setBackupScheduleId(backupScheduleId)
                  .setBackupSchedule(backupSchedule)
                  .build());
      System.out.println(
          String.format(
              "Created backup schedule: %s\n%s",
              createdBackupSchedule.getName(), createdBackupSchedule.toString()));
    }
  }
}

증분 백업 일정을 만들려면 다음 샘플 코드를 참고하세요.


import com.google.cloud.spanner.admin.database.v1.DatabaseAdminClient;
import com.google.protobuf.Duration;
import com.google.spanner.admin.database.v1.BackupSchedule;
import com.google.spanner.admin.database.v1.BackupScheduleSpec;
import com.google.spanner.admin.database.v1.CreateBackupEncryptionConfig;
import com.google.spanner.admin.database.v1.CreateBackupScheduleRequest;
import com.google.spanner.admin.database.v1.CrontabSpec;
import com.google.spanner.admin.database.v1.DatabaseName;
import com.google.spanner.admin.database.v1.IncrementalBackupSpec;
import java.io.IOException;

class CreateIncrementalBackupScheduleSample {

  static void createIncrementalBackupSchedule() throws IOException {
    // TODO(developer): Replace these variables before running the sample.
    String projectId = "my-project";
    String instanceId = "my-instance";
    String databaseId = "my-database";
    String backupScheduleId = "my-backup-schedule";
    createIncrementalBackupSchedule(projectId, instanceId, databaseId, backupScheduleId);
  }

  static void createIncrementalBackupSchedule(
      String projectId, String instanceId, String databaseId, String backupScheduleId)
      throws IOException {
    final CreateBackupEncryptionConfig encryptionConfig =
        CreateBackupEncryptionConfig.newBuilder()
            .setEncryptionType(
                CreateBackupEncryptionConfig.EncryptionType.GOOGLE_DEFAULT_ENCRYPTION)
            .build();
    final BackupSchedule backupSchedule =
        BackupSchedule.newBuilder()
            .setIncrementalBackupSpec(IncrementalBackupSpec.newBuilder().build())
            .setRetentionDuration(Duration.newBuilder().setSeconds(3600 * 24).build())
            .setSpec(
                BackupScheduleSpec.newBuilder()
                    .setCronSpec(CrontabSpec.newBuilder().setText("30 12 * * *").build())
                    .build())
            .setEncryptionConfig(encryptionConfig)
            .build();

    try (DatabaseAdminClient databaseAdminClient = DatabaseAdminClient.create()) {
      DatabaseName databaseName = DatabaseName.of(projectId, instanceId, databaseId);
      final BackupSchedule createdBackupSchedule =
          databaseAdminClient.createBackupSchedule(
              CreateBackupScheduleRequest.newBuilder()
                  .setParent(databaseName.toString())
                  .setBackupScheduleId(backupScheduleId)
                  .setBackupSchedule(backupSchedule)
                  .build());
      System.out.println(
          String.format(
              "Created incremental backup schedule: %s\n%s",
              createdBackupSchedule.getName(), createdBackupSchedule.toString()));
    }
  }
}

Node.js

전체 백업 일정을 만들려면 다음 샘플 코드를 참고하세요.

// Import the Google Cloud client library for Spanner.
const {Spanner} = require('@google-cloud/spanner');

/**
 * TODO(developer): Uncomment these variables before running the sample.
 */
// const projectId = 'my-project-id';
// const instanceId = 'my-instance-id';
// const databaseId = 'my-database-id';
// const scheduleId = 'my-schedule-id';

// Create a Spanner database admin client.
const spanner = new Spanner({projectId});
const client = spanner.getDatabaseAdminClient();

try {
  // Create a schedule to create full backups daily at 12:30 AM, using the
  // database's encryption config, and retained for 24 hours.
  const [response] = await client.createBackupSchedule({
    parent: client.databasePath(projectId, instanceId, databaseId),
    backupScheduleId: scheduleId,
    backupSchedule: {
      spec: {
        cronSpec: {
          text: '30 12 * * *',
        },
      },
      retentionDuration: {
        seconds: 86400,
      },
      encryptionConfig: {
        encryptionType: 'USE_DATABASE_ENCRYPTION',
      },
      fullBackupSpec: {},
    },
  });
  console.log('Created full backup schedule:', response);
} catch (err) {
  console.error('ERROR:', err);
}

증분 백업 일정을 만들려면 다음 샘플 코드를 참고하세요.

// Import the Google Cloud client library for Spanner.
const {Spanner} = require('@google-cloud/spanner');

/**
 * TODO(developer): Uncomment these variables before running the sample.
 */
// const projectId = 'my-project-id';
// const instanceId = 'my-instance-id';
// const databaseId = 'my-database-id';
// const scheduleId = 'my-schedule-id';

// Create a Spanner database admin client.
const spanner = new Spanner({projectId});
const client = spanner.getDatabaseAdminClient();

try {
  // Create a schedule to create incremental backups daily at 12:30 AM,
  // using Google-managed encryption, and retained for 24 hours.
  const [response] = await client.createBackupSchedule({
    parent: client.databasePath(projectId, instanceId, databaseId),
    backupScheduleId: scheduleId,
    backupSchedule: {
      spec: {
        cronSpec: {
          text: '30 12 * * *',
        },
      },
      retentionDuration: {
        seconds: 86400,
      },
      encryptionConfig: {
        encryptionType: 'GOOGLE_DEFAULT_ENCRYPTION',
      },
      incrementalBackupSpec: {},
    },
  });
  console.log('Created incremental backup schedule:', response);
} catch (err) {
  console.error('ERROR:', err);
}

Python

전체 백업 일정을 만들려면 다음 샘플 코드를 참고하세요.

def create_full_backup_schedule(
        instance_id: str,
        database_id: str,
        schedule_id: str,
) -> None:
    from datetime import timedelta
    from google.cloud import spanner
    from google.cloud.spanner_admin_database_v1.types import \
        backup_schedule as backup_schedule_pb
    from google.cloud.spanner_admin_database_v1.types import \
        CreateBackupEncryptionConfig, FullBackupSpec

    client = spanner.Client()
    database_admin_api = client.database_admin_api

    request = backup_schedule_pb.CreateBackupScheduleRequest(
        parent=database_admin_api.database_path(
            client.project,
            instance_id,
            database_id
        ),
        backup_schedule_id=schedule_id,
        backup_schedule=backup_schedule_pb.BackupSchedule(
            spec=backup_schedule_pb.BackupScheduleSpec(
                cron_spec=backup_schedule_pb.CrontabSpec(
                    text="30 12 * * *",
                ),
            ),
            retention_duration=timedelta(hours=24),
            encryption_config=CreateBackupEncryptionConfig(
                encryption_type=CreateBackupEncryptionConfig.EncryptionType.USE_DATABASE_ENCRYPTION,
            ),
            full_backup_spec=FullBackupSpec(),
        ),
    )

    response = database_admin_api.create_backup_schedule(request)
    print(f"Created full backup schedule: {response}")

증분 백업 일정을 만들려면 다음 샘플 코드를 참고하세요.

def create_incremental_backup_schedule(
        instance_id: str,
        database_id: str,
        schedule_id: str,
) -> None:
    from datetime import timedelta
    from google.cloud import spanner
    from google.cloud.spanner_admin_database_v1.types import \
        backup_schedule as backup_schedule_pb
    from google.cloud.spanner_admin_database_v1.types import \
        CreateBackupEncryptionConfig, IncrementalBackupSpec

    client = spanner.Client()
    database_admin_api = client.database_admin_api

    request = backup_schedule_pb.CreateBackupScheduleRequest(
        parent=database_admin_api.database_path(
            client.project,
            instance_id,
            database_id
        ),
        backup_schedule_id=schedule_id,
        backup_schedule=backup_schedule_pb.BackupSchedule(
            spec=backup_schedule_pb.BackupScheduleSpec(
                cron_spec=backup_schedule_pb.CrontabSpec(
                    text="30 12 * * *",
                ),
            ),
            retention_duration=timedelta(hours=24),
            encryption_config=CreateBackupEncryptionConfig(
                encryption_type=CreateBackupEncryptionConfig.EncryptionType.GOOGLE_DEFAULT_ENCRYPTION,
            ),
            incremental_backup_spec=IncrementalBackupSpec(),
        ),
    )

    response = database_admin_api.create_backup_schedule(request)
    print(f"Created incremental backup schedule: {response}")

백업 일정 가져오기

콘솔

Google Cloud 콘솔에서 Spanner 인스턴스 페이지로 이동합니다.

Spanner 인스턴스 페이지로 이동
데이터베이스가 포함된 인스턴스를 클릭합니다.
데이터베이스를 클릭합니다.
탐색 메뉴에서 백업/복원을 클릭합니다.
일정 탭을 클릭하여 모든 백업 일정과 해당 정보를 확인합니다.

gcloud

아래의 명령어 데이터를 사용하기 전에 다음을 바꿉니다.

PROJECT_ID: 프로젝트 ID
INSTANCE_ID: 인스턴스 ID
DATABASE_ID: 데이터베이스 ID
SCHEDULE_ID: 백업 일정 ID

다음 명령어를 실행합니다.

Linux, macOS 또는 Cloud Shell

gcloud spanner backup-schedules describe SCHEDULE_ID \
  --project=PROJECT_ID \
  --instance=INSTANCE_ID \
  --database=DATABASE_ID

Windows(PowerShell)

gcloud spanner backup-schedules describe SCHEDULE_ID `
  --project=PROJECT_ID `
  --instance=INSTANCE_ID `
  --database=DATABASE_ID

Windows(cmd.exe)

gcloud spanner backup-schedules describe SCHEDULE_ID ^
  --project=PROJECT_ID ^
  --instance=INSTANCE_ID ^
  --database=DATABASE_ID

다음과 비슷한 응답이 표시됩니다.

{
  encryptionConfig:
    encryptionType: USE_DATABASE_ENCRYPTION
  incrementalBackupSpec: {}
  name: projects/my-project/instances/my-instance/databases/my-database/backupSchedules/my-schedule
  retentionDuration: 2592000s
  spec:
    cronSpec:
      creationWindow: 14400s
      text: 0 */4 * * *
      timeZone: UTC
  updateTime: '2024-09-13T10:24:18.754839Z'
}

REST v1

요청 데이터를 사용하기 전에 다음을 바꿉니다.

PROJECT_ID: 프로젝트 ID
INSTANCE_ID: 인스턴스 ID
DATABASE_ID: 데이터베이스 ID
SCHEDULE_ID: 백업 일정 ID

HTTP 메서드 및 URL:

GET https://spanner.googleapis.com/v1/projects/PROJECT_ID/instances/INSTANCE_ID/databases/DATABASE_ID/backupSchedules/SCHEDULE_ID

요청을 보내려면 다음 옵션 중 하나를 펼칩니다.

cURL(Linux, macOS, Cloud Shell)

다음 명령어를 실행합니다.

curl -X GET \
     -H "Authorization: Bearer $(gcloud auth print-access-token)" \
     "https://spanner.googleapis.com/v1/projects/PROJECT_ID/instances/INSTANCE_ID/databases/DATABASE_ID/backupSchedules/SCHEDULE_ID"

PowerShell(Windows)

다음 명령어를 실행합니다.

$cred = gcloud auth print-access-token
$headers = @{ "Authorization" = "Bearer $cred" }

Invoke-WebRequest `
    -Method GET `
    -Headers $headers `
    -Uri "https://spanner.googleapis.com/v1/projects/PROJECT_ID/instances/INSTANCE_ID/databases/DATABASE_ID/backupSchedules/SCHEDULE_ID" | Select-Object -Expand Content

다음과 비슷한 JSON 응답이 표시됩니다.

{
  "name": "projects/PROJECT_ID/instances/INSTANCE_ID/databases/DATABASE_ID/backupSchedules/SCHEDULE_ID",
  "retentionDuration": "100000s",
  "encryptionConfig": {
    "encryptionType": "USE_DATABASE_ENCRYPTION"
  },
  "spec": {
    "cronSpec": {
      "text": "0 2 * * *",
      "timeZone": "UTC",
      "creationWindow": "14400s"
    }
  },
  "fullBackupSpec": {},
  "updateTime": "2024-05-22T11:13:51.835590Z"
}

클라이언트 라이브러리

C#

using Google.Cloud.Spanner.Admin.Database.V1;
using System;

public class GetBackupScheduleSample
{
    public BackupSchedule GetBackupSchedule(string projectId, string instanceId, string databaseId, string scheduleId)
    {
        DatabaseAdminClient client = DatabaseAdminClient.Create();

        BackupSchedule response = client.GetBackupSchedule(BackupScheduleName.FromProjectInstanceDatabaseSchedule(projectId, instanceId, databaseId, scheduleId));

        Console.WriteLine($"Backup schedule: {response}");
        return response;
    }
}

C++

void GetBackupSchedule(google::cloud::spanner_admin::DatabaseAdminClient client,
                       std::string const& project_id,
                       std::string const& instance_id,
                       std::string const& database_id,
                       std::string const& backup_schedule_id) {
  google::cloud::spanner::Database db(project_id, instance_id, database_id);
  std::string backup_schedule_name =
      db.FullName() + "/backupSchedules/" + backup_schedule_id;

  google::spanner::admin::database::v1::GetBackupScheduleRequest request;
  request.set_name(backup_schedule_name);

  auto backup_schedule = client.GetBackupSchedule(request);
  if (!backup_schedule) throw std::move(backup_schedule).status();
  std::cout << "Retrieved backup schedule:\n" << backup_schedule->DebugString();
}

Go


import (
	"context"
	"fmt"
	"io"

	database "cloud.google.com/go/spanner/admin/database/apiv1"
	"cloud.google.com/go/spanner/admin/database/apiv1/databasepb"
)

func getBackupSchedule(w io.Writer, dbName string, scheduleId string) error {
	ctx := context.Background()

	client, err := database.NewDatabaseAdminClient(ctx)
	if err != nil {
		return err
	}
	defer client.Close()

	req := databasepb.GetBackupScheduleRequest{
		Name: fmt.Sprintf("%s/backupSchedules/%s", dbName, scheduleId),
	}

	res, err := client.GetBackupSchedule(ctx, &req)
	if err != nil {
		return err
	}

	fmt.Fprintf(w, "Backup schedule: %s", res)
	return nil
}

자바


import com.google.cloud.spanner.admin.database.v1.DatabaseAdminClient;
import com.google.spanner.admin.database.v1.BackupSchedule;
import com.google.spanner.admin.database.v1.BackupScheduleName;
import com.google.spanner.admin.database.v1.GetBackupScheduleRequest;
import java.io.IOException;

class GetBackupScheduleSample {

  static void getBackupSchedule() throws IOException {
    // TODO(developer): Replace these variables before running the sample.
    String projectId = "my-project";
    String instanceId = "my-instance";
    String databaseId = "my-database";
    String backupScheduleId = "my-backup-schedule";
    getBackupSchedule(projectId, instanceId, databaseId, backupScheduleId);
  }

  static void getBackupSchedule(
      String projectId, String instanceId, String databaseId, String backupScheduleId)
      throws IOException {
    try (DatabaseAdminClient databaseAdminClient = DatabaseAdminClient.create()) {
      BackupScheduleName backupScheduleName =
          BackupScheduleName.of(projectId, instanceId, databaseId, backupScheduleId);
      final BackupSchedule backupSchedule =
          databaseAdminClient.getBackupSchedule(
              GetBackupScheduleRequest.newBuilder().setName(backupScheduleName.toString()).build());
      System.out.println(
          String.format(
              "Backup schedule: %s\n%s", backupSchedule.getName(), backupSchedule.toString()));
    }
  }
}

Node.js

// Import the Google Cloud client library for Spanner.
const {Spanner} = require('@google-cloud/spanner');

/**
 * TODO(developer): Uncomment these variables before running the sample.
 */
// const projectId = 'my-project-id';
// const instanceId = 'my-instance-id';
// const databaseId = 'my-database-id';
// const scheduleId = 'my-schedule-id';

// Create a Spanner database admin client.
const spanner = new Spanner({projectId});
const client = spanner.getDatabaseAdminClient();

try {
  // Get the backup schedule.
  const [response] = await client.getBackupSchedule({
    name: client.backupSchedulePath(
      projectId,
      instanceId,
      databaseId,
      scheduleId
    ),
  });
  console.log('Backup schedule:', response);
} catch (err) {
  console.error('ERROR:', err);
}

Python

def get_backup_schedule(
        instance_id: str,
        database_id: str,
        schedule_id: str,
) -> None:
    from google.cloud import spanner
    from google.cloud.spanner_admin_database_v1.types import \
        backup_schedule as backup_schedule_pb

    client = spanner.Client()
    database_admin_api = client.database_admin_api

    request = backup_schedule_pb.GetBackupScheduleRequest(
        name=database_admin_api.backup_schedule_path(
            client.project,
            instance_id,
            database_id,
            schedule_id,
        ),
    )

    response = database_admin_api.get_backup_schedule(request)
    print(f"Backup schedule: {response}")

백업 일정 나열

콘솔

Google Cloud 콘솔에서 Spanner 인스턴스 페이지로 이동합니다.

Spanner 인스턴스 페이지로 이동
데이터베이스가 포함된 인스턴스를 클릭합니다.
데이터베이스를 클릭합니다.
탐색 메뉴에서 백업/복원을 클릭합니다.
일정 탭을 클릭하여 모든 백업 일정과 해당 정보를 확인합니다.

gcloud

아래의 명령어 데이터를 사용하기 전에 다음을 바꿉니다.

PROJECT_ID: 프로젝트 ID
INSTANCE_ID: 인스턴스 ID
DATABASE_ID: 데이터베이스 ID

다음 명령어를 실행합니다.

Linux, macOS 또는 Cloud Shell

gcloud spanner backup-schedules list \
  --project=PROJECT_ID \
  --instance=INSTANCE_ID \
  --database=DATABASE_ID

Windows(PowerShell)

gcloud spanner backup-schedules list `
  --project=PROJECT_ID `
  --instance=INSTANCE_ID `
  --database=DATABASE_ID

Windows(cmd.exe)

gcloud spanner backup-schedules list ^
  --project=PROJECT_ID ^
  --instance=INSTANCE_ID ^
  --database=DATABASE_ID

다음과 비슷한 응답이 표시됩니다.


  
    Name
    Backup type
    Cron
    Retention duration
    Encryption type
  

    my-full-schedule
    FULL
    30 12 * * *
    2592000s
    USE_DATABASE_ENCRYPTION
  
  
    my-incr-schedule
    INCREMENTAL
    0 */4 * * *
    2592000s
    USE_DATABASE_ENCRYPTION

Name	Backup type	Cron	Retention duration	Encryption type
my-full-schedule	FULL	30 12 * * *	2592000s	USE_DATABASE_ENCRYPTION
my-incr-schedule	INCREMENTAL	0 /4 * *	2592000s	USE_DATABASE_ENCRYPTION

REST v1

요청 데이터를 사용하기 전에 다음을 바꿉니다.

PROJECT_ID: 프로젝트 ID
INSTANCE_ID: 인스턴스 ID
DATABASE_ID: 데이터베이스 ID

HTTP 메서드 및 URL:

GET https://spanner.googleapis.com/v1/projects/PROJECT_ID/instances/INSTANCE_ID/databases/DATABASE_ID/backupSchedules

요청을 보내려면 다음 옵션 중 하나를 펼칩니다.

cURL(Linux, macOS, Cloud Shell)

다음 명령어를 실행합니다.

curl -X GET \
     -H "Authorization: Bearer $(gcloud auth print-access-token)" \
     "https://spanner.googleapis.com/v1/projects/PROJECT_ID/instances/INSTANCE_ID/databases/DATABASE_ID/backupSchedules"

PowerShell(Windows)

다음 명령어를 실행합니다.

$cred = gcloud auth print-access-token
$headers = @{ "Authorization" = "Bearer $cred" }

Invoke-WebRequest `
    -Method GET `
    -Headers $headers `
    -Uri "https://spanner.googleapis.com/v1/projects/PROJECT_ID/instances/INSTANCE_ID/databases/DATABASE_ID/backupSchedules" | Select-Object -Expand Content

다음과 비슷한 JSON 응답이 표시됩니다.

{
  "backupSchedules": [
    {
      "name": "projects/PROJECT_ID/instances/INSTANCE_ID/databases/DATABASE_ID/backupSchedules/SCHEDULE_ID",
      "retentionDuration": "172800s",
      "encryptionConfig": {
        "encryptionType": "USE_DATABASE_ENCRYPTION"
      },
      "spec": {
        "cronSpec": {
          "text": "0 */12 * * *",
          "timeZone": "UTC",
          "creationWindow": "14400s"
        }
      },
      "fullBackupSpec": {},
      "updateTime": "2024-09-09T07:21:43.946180Z"
    },
    {
      "name": "projects/PROJECT_ID/instances/INSTANCE_ID/databases/DATABASE_ID/backupSchedules/SCHEDULE_ID",
      "retentionDuration": "2592000s",
      "encryptionConfig": {
        "encryptionType": "CUSTOMER_MANAGED_ENCRYPTION",
        "kmsKeyName": "projects/PROJECT_ID/locations/us-central1/keyRings/cmek-demo/cryptoKeys/test-key"
      },
      "spec": {
        "cronSpec": {
          "text": "30 12 * * *",
          "timeZone": "UTC",
          "creationWindow": "14400s"
        }
      },
      "fullBackupSpec": {},
      "updateTime": "2024-09-17T18:27:53.868741Z"
    }
  ]
}

클라이언트 라이브러리

C#

using Google.Cloud.Spanner.Admin.Database.V1;
using Google.Cloud.Spanner.Common.V1;
using System;
using System.Collections.Generic;

public class ListBackupSchedulesSample
{
    public IEnumerable<BackupSchedule> ListBackupSchedules(string projectId, string instanceId, string databaseId)
    {
        DatabaseAdminClient client = DatabaseAdminClient.Create();

        var backupSchedules = client.ListBackupSchedules(
            new ListBackupSchedulesRequest
            {
                ParentAsDatabaseName = DatabaseName.FromProjectInstanceDatabase(projectId, instanceId, databaseId),
            });

        foreach (BackupSchedule backupSchedule in backupSchedules)
        {
            Console.WriteLine($"Backup schedule: {backupSchedule}");
        }
        return backupSchedules;
    }
}

C++

void ListBackupSchedules(
    google::cloud::spanner_admin::DatabaseAdminClient client,
    std::string const& project_id, std::string const& instance_id,
    std::string const& database_id) {
  google::cloud::spanner::Database db(project_id, instance_id, database_id);
  google::spanner::admin::database::v1::ListBackupSchedulesRequest request;
  request.set_parent(db.FullName());

  int count = 0;
  for (auto& backup_schedule : client.ListBackupSchedules(request)) {
    if (!backup_schedule) throw std::move(backup_schedule).status();

    std::cout << "Backup Schedule [" << ++count << "]:\n"
              << backup_schedule->DebugString();
  }
  if (count == 0) {
    std::cout << "No backup schedules found for database " << db.FullName();
  }
}

Go


import (
	"context"
	"fmt"
	"io"

	database "cloud.google.com/go/spanner/admin/database/apiv1"
	"cloud.google.com/go/spanner/admin/database/apiv1/databasepb"
	"google.golang.org/api/iterator"
)

func listBackupSchedules(w io.Writer, dbName string) error {
	ctx := context.Background()

	client, err := database.NewDatabaseAdminClient(ctx)
	if err != nil {
		return err
	}
	defer client.Close()

	req := databasepb.ListBackupSchedulesRequest{
		Parent: dbName,
	}
	iter := client.ListBackupSchedules(ctx, &req)

	for {
		backupSchedule, err := iter.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			return err
		}
		fmt.Fprintf(w, "Backup schedule: %s\n", backupSchedule)
	}

	return nil
}

자바


import com.google.cloud.spanner.admin.database.v1.DatabaseAdminClient;
import com.google.spanner.admin.database.v1.BackupSchedule;
import com.google.spanner.admin.database.v1.DatabaseName;
import java.io.IOException;

class ListBackupSchedulesSample {

  static void listBackupSchedules() throws IOException {
    // TODO(developer): Replace these variables before running the sample.
    String projectId = "my-project";
    String instanceId = "my-instance";
    String databaseId = "my-database";
    listBackupSchedules(projectId, instanceId, databaseId);
  }

  static void listBackupSchedules(String projectId, String instanceId, String databaseId)
      throws IOException {
    try (DatabaseAdminClient databaseAdminClient = DatabaseAdminClient.create()) {
      DatabaseName databaseName = DatabaseName.of(projectId, instanceId, databaseId);

      System.out.println(
          String.format("Backup schedules for database '%s'", databaseName.toString()));
      for (BackupSchedule backupSchedule :
          databaseAdminClient.listBackupSchedules(databaseName).iterateAll()) {
        System.out.println(
            String.format(
                "Backup schedule: %s\n%s", backupSchedule.getName(), backupSchedule.toString()));
      }
    }
  }
}

Node.js

// Import the Google Cloud client library for Spanner.
const {Spanner} = require('@google-cloud/spanner');

/**
 * TODO(developer): Uncomment these variables before running the sample.
 */
// const projectId = 'my-project-id';
// const instanceId = 'my-instance-id';
// const databaseId = 'my-database-id';

// Create a Spanner database admin client.
const spanner = new Spanner({projectId});
const client = spanner.getDatabaseAdminClient();

try {
  // List backup schedules of a database.
  const [schedules] = await client.listBackupSchedules({
    parent: client.databasePath(projectId, instanceId, databaseId),
  });
  schedules.forEach(schedule => {
    console.log('Backup schedule:', schedule);
  });
} catch (err) {
  console.error('ERROR:', err);
}

Python

def list_backup_schedules(instance_id: str, database_id: str) -> None:
    from google.cloud import spanner
    from google.cloud.spanner_admin_database_v1.types import \
        backup_schedule as backup_schedule_pb

    client = spanner.Client()
    database_admin_api = client.database_admin_api

    request = backup_schedule_pb.ListBackupSchedulesRequest(
        parent=database_admin_api.database_path(
            client.project,
            instance_id,
            database_id,
        ),
    )

    for backup_schedule in database_admin_api.list_backup_schedules(request):
        print(f"Backup schedule: {backup_schedule}")

백업 일정 업데이트

콘솔

Google Cloud 콘솔에서 Spanner 인스턴스 페이지로 이동합니다.

Spanner 인스턴스 페이지로 이동
데이터베이스가 포함된 인스턴스를 클릭합니다.
데이터베이스를 클릭합니다.
탐색 메뉴에서 백업/복원을 클릭합니다.
일정 탭을 클릭합니다.
백업 일정의 작업 더보기를 선택하고 업데이트를 클릭합니다.
백업 일정의 빈도와 보관 시간을 업데이트할 수 있습니다. 전체 백업 일정인 경우 암호화 유형을 업데이트할 수도 있습니다.
저장을 클릭합니다.

gcloud

아래의 명령어 데이터를 사용하기 전에 다음을 바꿉니다.

SCHEDULE_ID: 백업 일정 ID
PROJECT_ID: 프로젝트 ID
INSTANCE_ID: 백업 일정을 수정하려는 인스턴스의 ID
DATABASE_ID: 백업 일정을 수정하려는 데이터베이스의 ID
RETENTION_DURATION: 일정에 의해 생성된 백업의 보관 기간
CRONTAB_EXPRESSION: 백업 일정 빈도의 crontab 표현식. 예를 들어 백업 예약 빈도를 12시간마다로 설정하려면 0 12 * * *를 사용하면 됩니다.
ENCRYPTION_TYPE: 백업 일정에 의해 생성된 백업의 암호화 유형. 유효한 값은 USE_DATABASE_ENCRYPTION, GOOGLE_DEFAULT_ENCRYPTION 또는 CUSTOMER_MANAGED_ENCRYPTION입니다. CUSTOMER_MANAGED_ENCRYPTION을 사용하는 경우 kmsKeyName을 지정해야 합니다. 백업 유형이 incremental-backup인 경우 암호화 유형은 GOOGLE_DEFAULT_ENCRYPTION여야 합니다.

다음 명령어를 실행합니다.

Linux, macOS 또는 Cloud Shell

gcloud spanner backup-schedules update SCHEDULE_ID \
  --project=PROJECT_ID \
  --instance=INSTANCE_ID \
  --database=DATABASE_ID \
  --retention-duration=RETENTION_DURATION \
  --cron="CRONTAB_EXPRESSION" \
  --encryption-type=ENCRYPTION_TYPE

Windows(PowerShell)

gcloud spanner backup-schedules update SCHEDULE_ID `
  --project=PROJECT_ID `
  --instance=INSTANCE_ID `
  --database=DATABASE_ID `
  --retention-duration=RETENTION_DURATION `
  --cron="CRONTAB_EXPRESSION" `
  --encryption-type=ENCRYPTION_TYPE

Windows(cmd.exe)

gcloud spanner backup-schedules update SCHEDULE_ID ^
  --project=PROJECT_ID ^
  --instance=INSTANCE_ID ^
  --database=DATABASE_ID ^
  --retention-duration=RETENTION_DURATION ^
  --cron="CRONTAB_EXPRESSION" ^
  --encryption-type=ENCRYPTION_TYPE

REST v1

요청 데이터를 사용하기 전에 다음을 바꿉니다.

PROJECT_ID: 프로젝트 ID
INSTANCE_ID: 백업 일정을 수정하려는 인스턴스의 ID
DATABASE_ID: 백업 일정을 수정하려는 데이터베이스의 ID
SCHEDULE_ID: 백업 일정 ID
RETENTION_DURATION: 일정에 의해 생성된 백업의 보관 기간. 예를 들어 보관 기간을 1일로 설정하려면 86400s를 지정합니다.
ENCRYPTION_TYPE: 백업 일정에 의해 생성된 백업의 암호화 유형. 가능한 값은 USE_DATABASE_ENCRYPTION, GOOGLE_DEFAULT_ENCRYPTION 또는 CUSTOMER_MANAGED_ENCRYPTION입니다. CUSTOMER_MANAGED_ENCRYPTION을 사용하는 경우 kmsKeyName을 지정해야 합니다. 백업 유형이 incremental-backup인 경우 암호화 유형은 GOOGLE_DEFAULT_ENCRYPTION여야 합니다.

HTTP 메서드 및 URL:

PATCH https://spanner.googleapis.com/v1/projects/PROJECT_ID/instances/INSTANCE_ID/databases/DATABASE_ID/backupSchedules/SCHEDULE_ID?updateMask=retention_duration,encryption_config,spec.cron_spec.text

JSON 요청 본문:

{
  "retentionDuration": "RETENTION_DURATION",
  "spec": {
    "cronSpec": {
      "text": "0 2 * * *"
    }
    "encryptionConfig": {
      "encryptionType": "ENCRYPTION_TYPE"
    },
  },
}

요청을 보내려면 다음 옵션 중 하나를 펼칩니다.

cURL(Linux, macOS, Cloud Shell)

요청 본문을 request.json 파일에 저장하고 다음 명령어를 실행합니다.

curl -X PATCH \
     -H "Authorization: Bearer $(gcloud auth print-access-token)" \
     -H "Content-Type: application/json; charset=utf-8" \
     -d @request.json \
     "https://spanner.googleapis.com/v1/projects/PROJECT_ID/instances/INSTANCE_ID/databases/DATABASE_ID/backupSchedules/SCHEDULE_ID?updateMask=retention_duration,encryption_config,spec.cron_spec.text"

PowerShell(Windows)

요청 본문을 request.json 파일에 저장하고 다음 명령어를 실행합니다.

$cred = gcloud auth print-access-token
$headers = @{ "Authorization" = "Bearer $cred" }

Invoke-WebRequest `
    -Method PATCH `
    -Headers $headers `
    -ContentType: "application/json; charset=utf-8" `
    -InFile request.json `
    -Uri "https://spanner.googleapis.com/v1/projects/PROJECT_ID/instances/INSTANCE_ID/databases/DATABASE_ID/backupSchedules/SCHEDULE_ID?updateMask=retention_duration,encryption_config,spec.cron_spec.text" | Select-Object -Expand Content

다음과 비슷한 JSON 응답이 표시됩니다.

  {
    "name": "projects/PROJECT_ID/instances/INSTANCE_ID/databases/DATABASE_ID/backupSchedules/SCHEDULE_ID",
    "retentionDuration": "86400s",
    "encryptionConfig": {
      "encryptionType": "USE_DATABASE_ENCRYPTION"
    },
    "spec": {
      "cronSpec": {
        "text": "0 2 * * *",
        "timeZone": "UTC",
        "creationWindow": "14400s"
      }
    },
    "fullBackupSpec": {},
    "updateTime": "2024-05-22T11:13:51.835590Z"
  }

클라이언트 라이브러리

C#

using Google.Cloud.Spanner.Admin.Database.V1;
using Google.Protobuf.WellKnownTypes;
using System;

public class UpdateBackupScheduleSample
{
    public BackupSchedule UpdateBackupSchedule(string projectId, string instanceId, string databaseId, string scheduleId)
    {
        DatabaseAdminClient client = DatabaseAdminClient.Create();

        BackupSchedule response = client.UpdateBackupSchedule(
            new UpdateBackupScheduleRequest
            {
                BackupSchedule = new BackupSchedule
                {
                    BackupScheduleName = BackupScheduleName.FromProjectInstanceDatabaseSchedule(projectId, instanceId, databaseId, scheduleId),
                    Spec = new BackupScheduleSpec
                    {
                        CronSpec = new CrontabSpec
                        {
                            Text = "45 15 * * *",
                        },
                    },
                    RetentionDuration = new Duration
                    {
                        Seconds = 172800,
                    },
                    EncryptionConfig = new CreateBackupEncryptionConfig
                    {
                        EncryptionType = CreateBackupEncryptionConfig.Types.EncryptionType.UseDatabaseEncryption,
                    },
                },
                UpdateMask = new FieldMask
                {
                    Paths = { "spec.cron_spec.text", "retention_duration", "encryption_config" },
                },
            });

        Console.WriteLine($"Updated backup schedule: {response}");
        return response;
    }
}

C++

void UpdateBackupSchedule(
    google::cloud::spanner_admin::DatabaseAdminClient client,
    std::string const& project_id, std::string const& instance_id,
    std::string const& database_id, std::string const& backup_schedule_id) {
  google::cloud::spanner::Database db(project_id, instance_id, database_id);
  std::string backup_schedule_name =
      db.FullName() + "/backupSchedules/" + backup_schedule_id;

  google::spanner::admin::database::v1::BackupSchedule backup_schedule;
  backup_schedule.set_name(backup_schedule_name);
  backup_schedule.mutable_spec()->mutable_cron_spec()->set_text("45 15 * * *");
  backup_schedule.mutable_retention_duration()->set_seconds(3600 * 48);

  google::spanner::admin::database::v1::CreateBackupEncryptionConfig
      encryption_config;
  encryption_config.set_encryption_type(
      google::spanner::admin::database::v1::CreateBackupEncryptionConfig::
          USE_DATABASE_ENCRYPTION);
  *backup_schedule.mutable_encryption_config() = std::move(encryption_config);

  google::protobuf::FieldMask update_mask;
  update_mask.add_paths("spec.cron_spec.text");
  update_mask.add_paths("retention_duration");
  update_mask.add_paths("encryption_config");

  google::spanner::admin::database::v1::UpdateBackupScheduleRequest request;
  *request.mutable_backup_schedule() = std::move(backup_schedule);
  *request.mutable_update_mask() = std::move(update_mask);

  auto updated_backup_schedule = client.UpdateBackupSchedule(request);
  if (!updated_backup_schedule) {
    throw std::move(updated_backup_schedule).status();
  }
  std::cout << "Backup schedule " << updated_backup_schedule->name()
            << " updated at "
            << *google::cloud::spanner::MakeTimestamp(
                   updated_backup_schedule->update_time());
}

Go


import (
	"context"
	"fmt"
	"io"
	"time"

	database "cloud.google.com/go/spanner/admin/database/apiv1"
	"cloud.google.com/go/spanner/admin/database/apiv1/databasepb"
	"google.golang.org/protobuf/types/known/durationpb"
	"google.golang.org/protobuf/types/known/fieldmaskpb"
)

func updateBackupSchedule(w io.Writer, dbName string, scheduleId string) error {
	ctx := context.Background()

	client, err := database.NewDatabaseAdminClient(ctx)
	if err != nil {
		return err
	}
	defer client.Close()

	// Update a schedule to create backups daily at 3:45 PM, using the database's
	// encryption config, and retained for 48 hours.
	req := databasepb.UpdateBackupScheduleRequest{
		BackupSchedule: &databasepb.BackupSchedule{
			Name: fmt.Sprintf("%s/backupSchedules/%s", dbName, scheduleId),
			Spec: &databasepb.BackupScheduleSpec{
				ScheduleSpec: &databasepb.BackupScheduleSpec_CronSpec{
					CronSpec: &databasepb.CrontabSpec{
						Text: "45 15 * * *",
					},
				},
			},
			RetentionDuration: durationpb.New(48 * time.Hour),
			EncryptionConfig: &databasepb.CreateBackupEncryptionConfig{
				EncryptionType: databasepb.CreateBackupEncryptionConfig_USE_DATABASE_ENCRYPTION,
			},
		},
		UpdateMask: &fieldmaskpb.FieldMask{
			Paths: []string{
				"spec.cron_spec.text",
				"retention_duration",
				"encryption_config",
			},
		},
	}

	res, err := client.UpdateBackupSchedule(ctx, &req)
	if err != nil {
		return err
	}

	fmt.Fprintf(w, "Updated backup schedule: %s", res)
	return nil
}

자바


import com.google.cloud.spanner.admin.database.v1.DatabaseAdminClient;
import com.google.protobuf.Duration;
import com.google.protobuf.FieldMask;
import com.google.spanner.admin.database.v1.BackupSchedule;
import com.google.spanner.admin.database.v1.BackupScheduleName;
import com.google.spanner.admin.database.v1.BackupScheduleSpec;
import com.google.spanner.admin.database.v1.CreateBackupEncryptionConfig;
import com.google.spanner.admin.database.v1.CrontabSpec;
import com.google.spanner.admin.database.v1.UpdateBackupScheduleRequest;
import java.io.IOException;

class UpdateBackupScheduleSample {

  static void updateBackupSchedule() throws IOException {
    // TODO(developer): Replace these variables before running the sample.
    String projectId = "my-project";
    String instanceId = "my-instance";
    String databaseId = "my-database";
    String backupScheduleId = "my-backup-schedule";
    updateBackupSchedule(projectId, instanceId, databaseId, backupScheduleId);
  }

  static void updateBackupSchedule(
      String projectId, String instanceId, String databaseId, String backupScheduleId)
      throws IOException {
    BackupScheduleName backupScheduleName =
        BackupScheduleName.of(projectId, instanceId, databaseId, backupScheduleId);
    final CreateBackupEncryptionConfig encryptionConfig =
        CreateBackupEncryptionConfig.newBuilder()
            .setEncryptionType(CreateBackupEncryptionConfig.EncryptionType.USE_DATABASE_ENCRYPTION)
            .build();
    final BackupSchedule backupSchedule =
        BackupSchedule.newBuilder()
            .setName(backupScheduleName.toString())
            .setRetentionDuration(Duration.newBuilder().setSeconds(3600 * 48))
            .setSpec(
                BackupScheduleSpec.newBuilder()
                    .setCronSpec(CrontabSpec.newBuilder().setText("45 15 * * *").build())
                    .build())
            .setEncryptionConfig(encryptionConfig)
            .build();

    try (DatabaseAdminClient databaseAdminClient = DatabaseAdminClient.create()) {
      final FieldMask fieldMask =
          FieldMask.newBuilder()
              .addPaths("retention_duration")
              .addPaths("spec.cron_spec.text")
              .addPaths("encryption_config")
              .build();
      final BackupSchedule updatedBackupSchedule =
          databaseAdminClient.updateBackupSchedule(
              UpdateBackupScheduleRequest.newBuilder()
                  .setBackupSchedule(backupSchedule)
                  .setUpdateMask(fieldMask)
                  .build());
      System.out.println(
          String.format(
              "Updated backup schedule: %s\n%s",
              updatedBackupSchedule.getName(), updatedBackupSchedule.toString()));
    }
  }
}

Node.js

// Import the Google Cloud client library for Spanner.
const {Spanner} = require('@google-cloud/spanner');

/**
 * TODO(developer): Uncomment these variables before running the sample.
 */
// const projectId = 'my-project-id';
// const instanceId = 'my-instance-id';
// const databaseId = 'my-database-id';
// const scheduleId = 'my-schedule-id';

// Create a Spanner database admin client.
const spanner = new Spanner({projectId});
const client = spanner.getDatabaseAdminClient();

try {
  // Update the schedule to create backups daily at 3:45 PM, using the
  // database's encryption config, and retained for 48 hours.
  const [response] = await client.updateBackupSchedule({
    backupSchedule: {
      name: client.backupSchedulePath(
        projectId,
        instanceId,
        databaseId,
        scheduleId
      ),
      spec: {
        cronSpec: {
          text: '45 15 * * *',
        },
      },
      retentionDuration: {
        seconds: 172800,
      },
      encryptionConfig: {
        encryptionType: 'USE_DATABASE_ENCRYPTION',
      },
    },
    updateMask: {
      paths: [
        'spec.cron_spec.text',
        'retention_duration',
        'encryption_config',
      ],
    },
  });
  console.log('Updated backup schedule:', response);
} catch (err) {
  console.error('ERROR:', err);
}

Python

def update_backup_schedule(
        instance_id: str,
        database_id: str,
        schedule_id: str,
) -> None:
    from datetime import timedelta
    from google.cloud import spanner
    from google.cloud.spanner_admin_database_v1.types import \
        backup_schedule as backup_schedule_pb
    from google.cloud.spanner_admin_database_v1.types import \
        CreateBackupEncryptionConfig
    from google.protobuf.field_mask_pb2 import FieldMask

    client = spanner.Client()
    database_admin_api = client.database_admin_api

    request = backup_schedule_pb.UpdateBackupScheduleRequest(
        backup_schedule=backup_schedule_pb.BackupSchedule(
            name=database_admin_api.backup_schedule_path(
                client.project,
                instance_id,
                database_id,
                schedule_id,
            ),
            spec=backup_schedule_pb.BackupScheduleSpec(
                cron_spec=backup_schedule_pb.CrontabSpec(
                    text="45 15 * * *",
                ),
            ),
            retention_duration=timedelta(hours=48),
            encryption_config=CreateBackupEncryptionConfig(
                encryption_type=CreateBackupEncryptionConfig.EncryptionType.USE_DATABASE_ENCRYPTION,
            ),
        ),
        update_mask=FieldMask(
            paths=[
                "spec.cron_spec.text",
                "retention_duration",
                "encryption_config",
            ],
        ),
    )

    response = database_admin_api.update_backup_schedule(request)
    print(f"Updated backup schedule: {response}")

백업 일정 삭제

콘솔

Google Cloud 콘솔에서 Spanner 인스턴스 페이지로 이동합니다.

Spanner 인스턴스 페이지로 이동
데이터베이스가 포함된 인스턴스를 클릭합니다.
데이터베이스를 클릭합니다.
탐색 메뉴에서 백업/복원을 클릭합니다.
백업 일정에서 작업 더보기를 선택하고 삭제를 클릭합니다.
백업 일정 이름을 입력합니다.
확인을 클릭합니다.

gcloud

아래의 명령어 데이터를 사용하기 전에 다음을 바꿉니다.

SCHEDULE_ID: 백업 일정 ID
PROJECT_ID: 프로젝트 ID
INSTANCE_ID: 백업 일정을 삭제하려는 인스턴스의 ID
DATABASE_ID: 백업 일정을 삭제하려는 데이터베이스의 ID

다음 명령어를 실행합니다.

Linux, macOS 또는 Cloud Shell

gcloud spanner backup-schedules delete SCHEDULE_ID \
  --project=PROJECT_ID \
  --instance=INSTANCE_ID \
  --database=DATABASE_ID

Windows(PowerShell)

gcloud spanner backup-schedules delete SCHEDULE_ID `
  --project=PROJECT_ID `
  --instance=INSTANCE_ID `
  --database=DATABASE_ID

Windows(cmd.exe)

gcloud spanner backup-schedules delete SCHEDULE_ID ^
  --project=PROJECT_ID ^
  --instance=INSTANCE_ID ^
  --database=DATABASE_ID

REST v1

요청 데이터를 사용하기 전에 다음을 바꿉니다.

PROJECT_ID: 프로젝트 ID
INSTANCE_ID: 백업 일정을 삭제하려는 인스턴스의 ID
DATABASE_ID: 백업 일정을 삭제하려는 데이터베이스의 ID
SCHEDULE_ID: 백업 일정 ID

HTTP 메서드 및 URL:

DELETE https://spanner.googleapis.com/v1/projects/PROJECT_ID/instances/INSTANCE_ID/databases/DATABASE_ID/backupSchedules/SCHEDULE_ID

요청을 보내려면 다음 옵션 중 하나를 펼칩니다.

cURL(Linux, macOS, Cloud Shell)

다음 명령어를 실행합니다.

curl -X DELETE \
     -H "Authorization: Bearer $(gcloud auth print-access-token)" \
     "https://spanner.googleapis.com/v1/projects/PROJECT_ID/instances/INSTANCE_ID/databases/DATABASE_ID/backupSchedules/SCHEDULE_ID"

PowerShell(Windows)

다음 명령어를 실행합니다.

$cred = gcloud auth print-access-token
$headers = @{ "Authorization" = "Bearer $cred" }

Invoke-WebRequest `
    -Method DELETE `
    -Headers $headers `
    -Uri "https://spanner.googleapis.com/v1/projects/PROJECT_ID/instances/INSTANCE_ID/databases/DATABASE_ID/backupSchedules/SCHEDULE_ID" | Select-Object -Expand Content

성공 상태 코드(2xx)와 빈 응답을 받게 됩니다.

클라이언트 라이브러리

C#

using Google.Cloud.Spanner.Admin.Database.V1;
using System;

public class DeleteBackupScheduleSample
{
    public void DeleteBackupSchedule(string projectId, string instanceId, string databaseId, string scheduleId)
    {
        DatabaseAdminClient client = DatabaseAdminClient.Create();

        client.DeleteBackupSchedule(BackupScheduleName.FromProjectInstanceDatabaseSchedule(projectId, instanceId, databaseId, scheduleId));

        Console.WriteLine("Deleted backup schedule");
    }
}

C++

void DeleteBackupSchedule(
    google::cloud::spanner_admin::DatabaseAdminClient client,
    std::string const& project_id, std::string const& instance_id,
    std::string const& database_id, std::string const& backup_schedule_id) {
  google::cloud::spanner::Database db(project_id, instance_id, database_id);
  std::string backup_schedule_name =
      db.FullName() + "/backupSchedules/" + backup_schedule_id;

  google::spanner::admin::database::v1::DeleteBackupScheduleRequest request;
  request.set_name(backup_schedule_name);

  auto status = client.DeleteBackupSchedule(request);
  if (!status.ok()) throw std::move(status);
  std::cout << "Backup schedule " << backup_schedule_name << " deleted";
}

Go


import (
	"context"
	"fmt"
	"io"

	database "cloud.google.com/go/spanner/admin/database/apiv1"
	"cloud.google.com/go/spanner/admin/database/apiv1/databasepb"
)

func deleteBackupSchedule(w io.Writer, dbName string, scheduleId string) error {
	ctx := context.Background()

	client, err := database.NewDatabaseAdminClient(ctx)
	if err != nil {
		return err
	}
	defer client.Close()

	req := databasepb.DeleteBackupScheduleRequest{
		Name: fmt.Sprintf("%s/backupSchedules/%s", dbName, scheduleId),
	}

	err = client.DeleteBackupSchedule(ctx, &req)
	if err != nil {
		return err
	}

	fmt.Fprintf(w, "Deleted backup schedule")
	return nil
}

자바


import com.google.cloud.spanner.admin.database.v1.DatabaseAdminClient;
import com.google.spanner.admin.database.v1.BackupScheduleName;
import com.google.spanner.admin.database.v1.DeleteBackupScheduleRequest;
import java.io.IOException;

class DeleteBackupScheduleSample {

  static void deleteBackupSchedule() throws IOException {
    // TODO(developer): Replace these variables before running the sample.
    String projectId = "my-project";
    String instanceId = "my-instance";
    String databaseId = "my-database";
    String backupScheduleId = "my-backup-schedule";
    deleteBackupSchedule(projectId, instanceId, databaseId, backupScheduleId);
  }

  static void deleteBackupSchedule(
      String projectId, String instanceId, String databaseId, String backupScheduleId)
      throws IOException {
    try (DatabaseAdminClient databaseAdminClient = DatabaseAdminClient.create()) {
      BackupScheduleName backupScheduleName =
          BackupScheduleName.of(projectId, instanceId, databaseId, backupScheduleId);
      databaseAdminClient.deleteBackupSchedule(
          DeleteBackupScheduleRequest.newBuilder().setName(backupScheduleName.toString()).build());
      System.out.println(
          String.format("Deleted backup schedule: %s", backupScheduleName.toString()));
    }
  }
}

Node.js

// Import the Google Cloud client library for Spanner.
const {Spanner} = require('@google-cloud/spanner');

/**
 * TODO(developer): Uncomment these variables before running the sample.
 */
// const projectId = 'my-project-id';
// const instanceId = 'my-instance-id';
// const databaseId = 'my-database-id';
// const scheduleId = 'my-schedule-id';

// Create a Spanner database admin client.
const spanner = new Spanner({projectId});
const client = spanner.getDatabaseAdminClient();

try {
  // Delete the backup schedule.
  await client.deleteBackupSchedule({
    name: client.backupSchedulePath(
      projectId,
      instanceId,
      databaseId,
      scheduleId
    ),
  });
  console.log('Deleted backup schedule');
} catch (err) {
  console.error('ERROR:', err);
}

Python

def delete_backup_schedule(
        instance_id: str,
        database_id: str,
        schedule_id: str,
) -> None:
    from google.cloud import spanner
    from google.cloud.spanner_admin_database_v1.types import \
        backup_schedule as backup_schedule_pb

    client = spanner.Client()
    database_admin_api = client.database_admin_api

    request = backup_schedule_pb.DeleteBackupScheduleRequest(
        name=database_admin_api.backup_schedule_path(
            client.project,
            instance_id,
            database_id,
            schedule_id,
        ),
    )

    database_admin_api.delete_backup_schedule(request)
    print("Deleted backup schedule")

IAM 액세스 제어 정책 설정

IAM 액세스 정책을 설정하여 백업 일정에 액세스할 수 있는 사용자를 지정할 수 있습니다.

gcloud

아래의 명령어 데이터를 사용하기 전에 다음을 바꿉니다.

SCHEDULE_ID: 백업 일정 ID
PROJECT_ID: 프로젝트 ID
INSTANCE_ID: 인스턴스 ID
DATABASE_ID: 데이터베이스 ID

다음 명령어를 실행합니다.

Linux, macOS 또는 Cloud Shell

gcloud spanner backup-schedules set-iam-policy SCHEDULE_ID \
  --project=PROJECT_ID \
  --instance=INSTANCE_ID \
  --database=DATABASE_ID \
  policy.json

Windows(PowerShell)

gcloud spanner backup-schedules set-iam-policy SCHEDULE_ID `
  --project=PROJECT_ID `
  --instance=INSTANCE_ID `
  --database=DATABASE_ID `
  policy.json

Windows(cmd.exe)

gcloud spanner backup-schedules set-iam-policy SCHEDULE_ID ^
  --project=PROJECT_ID ^
  --instance=INSTANCE_ID ^
  --database=DATABASE_ID ^
  policy.json

다음과 비슷한 응답이 표시됩니다.

Updated IAM policy for backupSchedule [SCHEDULE_ID].
bindings:
- members:
  - user:test@google.com
  role: roles/editor
etag: BwYi82k-fho=
version: 1

다음은 이 gcloud CLI 명령어와 함께 사용할 수 있는 policy.json 파일의 예입니다.

{
"version": 1,
"etag": "BwYi8ypICC0=",
"bindings": [
  {
    "role": "roles/editor",
    "members": [
      "user:test@gmail.com"
    ]
  }
]
}

REST v1

요청 데이터를 사용하기 전에 다음을 바꿉니다.

PROJECT_ID: 프로젝트 ID
INSTANCE_ID: 인스턴스 ID
DATABASE_ID: 데이터베이스 ID
SCHEDULE_ID: 백업 일정 ID

HTTP 메서드 및 URL:

POST https://spanner.googleapis.com/v1/projects/PROJECT_ID/instances/INSTANCE_ID/databases/DATABASE_ID/backupSchedules/SCHEDULE_ID:setIamPolicy?alt=json

JSON 요청 본문:

{
  "policy": {
    "version": 1,
    "etag": "BwYi8ypICC0=",
    "bindings": [
      {
        "role": "roles/editor",
        "members": [
          "user:test@gmail.com"
        ]
      }
    ]
  }
}

요청을 보내려면 다음 옵션 중 하나를 펼칩니다.

cURL(Linux, macOS, Cloud Shell)

요청 본문을 request.json 파일에 저장하고 다음 명령어를 실행합니다.

curl -X POST \
     -H "Authorization: Bearer $(gcloud auth print-access-token)" \
     -H "Content-Type: application/json; charset=utf-8" \
     -d @request.json \
     "https://spanner.googleapis.com/v1/projects/PROJECT_ID/instances/INSTANCE_ID/databases/DATABASE_ID/backupSchedules/SCHEDULE_ID:setIamPolicy?alt=json"

PowerShell(Windows)

요청 본문을 request.json 파일에 저장하고 다음 명령어를 실행합니다.

$cred = gcloud auth print-access-token
$headers = @{ "Authorization" = "Bearer $cred" }

Invoke-WebRequest `
    -Method POST `
    -Headers $headers `
    -ContentType: "application/json; charset=utf-8" `
    -InFile request.json `
    -Uri "https://spanner.googleapis.com/v1/projects/PROJECT_ID/instances/INSTANCE_ID/databases/DATABASE_ID/backupSchedules/SCHEDULE_ID:setIamPolicy?alt=json" | Select-Object -Expand Content

다음과 비슷한 JSON 응답이 표시됩니다.

{
  {
    "version": 1,
    "etag": "etag",
    "bindings": [
      {
        "role": "roles/non-primitive",
        "members": [
          "user:test@gmail.com"
        ]
      }
    ]
  }
}

IAM 액세스 제어 정책 가져오기

gcloud

아래의 명령어 데이터를 사용하기 전에 다음을 바꿉니다.

SCHEDULE_ID: 백업 일정 ID
PROJECT_ID: 프로젝트 ID
INSTANCE_ID: 인스턴스 ID
DATABASE_ID: 데이터베이스 ID

다음 명령어를 실행합니다.

Linux, macOS 또는 Cloud Shell

gcloud spanner backup-schedules get-iam-policy SCHEDULE_ID \
  --project=PROJECT_ID \
  --instance=INSTANCE_ID \
  --database=DATABASE_ID

Windows(PowerShell)

gcloud spanner backup-schedules get-iam-policy SCHEDULE_ID `
  --project=PROJECT_ID `
  --instance=INSTANCE_ID `
  --database=DATABASE_ID

Windows(cmd.exe)

gcloud spanner backup-schedules get-iam-policy SCHEDULE_ID ^
  --project=PROJECT_ID ^
  --instance=INSTANCE_ID ^
  --database=DATABASE_ID

다음과 비슷한 응답이 표시됩니다.

bindings:
- members:
  - user:test@gmail.com
  role: roles/editor
etag: BwYi82k-fho=
version: 1

REST v1

요청 데이터를 사용하기 전에 다음을 바꿉니다.

INSTANCE_ID: 인스턴스 ID
DATABASE_ID: 데이터베이스 ID
SCHEDULE_ID: 백업 일정 ID
PROJECT_ID: 프로젝트 ID

HTTP 메서드 및 URL:

POST https://spanner.googleapis.com/v1/projects/PROJECT_ID/instances/INSTANCE_ID/databases/DATABASE_ID/backupSchedules/SCHEDULE_ID:getIamPolicy?alt=json

요청을 보내려면 다음 옵션 중 하나를 펼칩니다.

cURL(Linux, macOS, Cloud Shell)

다음 명령어를 실행합니다.

curl -X POST \
     -H "Authorization: Bearer $(gcloud auth print-access-token)" \
     -H "Content-Type: application/json; charset=utf-8" \
     -d "" \
     "https://spanner.googleapis.com/v1/projects/PROJECT_ID/instances/INSTANCE_ID/databases/DATABASE_ID/backupSchedules/SCHEDULE_ID:getIamPolicy?alt=json"

PowerShell(Windows)

다음 명령어를 실행합니다.

$cred = gcloud auth print-access-token
$headers = @{ "Authorization" = "Bearer $cred" }

Invoke-WebRequest `
    -Method POST `
    -Headers $headers `
    -Uri "https://spanner.googleapis.com/v1/projects/PROJECT_ID/instances/INSTANCE_ID/databases/DATABASE_ID/backupSchedules/SCHEDULE_ID:getIamPolicy?alt=json" | Select-Object -Expand Content

다음과 비슷한 JSON 응답이 표시됩니다.

{
  {
    "version": 1,
    "etag": "BwYbyZ9pc4o=",
    "bindings": [
      {
        "role": "roles/editor",
        "members": [
          "user:test@gmail.com"
        ]
      }
    ]
  }
}

다음 단계

백업 개요