使用 S3 分批操作关闭 S3 对象锁定依法保留 - Amazon Simple Storage Service
Amazon Web Services 文档中描述的 Amazon Web Services 服务或功能可能因区域而异。要查看适用于中国区域的差异,请参阅中国的 Amazon Web Services 服务入门

使用 S3 分批操作关闭 S3 对象锁定依法保留

以下示例基于上述创建信任策略以及设置 S3 分批操作和 S3 对象锁定配置权限的示例而构建。它说明如何使用分批操作在对象上禁用对象锁定依法保留。

在该示例中,首先更新角色以授予 s3:PutObjectLegalHold 权限,再创建一个分批操作任务(该任务从清单中标识的对象中禁用(删除)依法保留,然后报告此情况)。

例 更新角色以授予 s3:PutObjectLegalHold 权限

export AWS_PROFILE='aws-user' read -d '' legal_hold_permissions <<EOF { "Version": "2012-10-17", "Statement": [ { "Effect": "Allow", "Action": [ "s3:PutObjectLegalHold" ], "Resource": [ "arn:aws:s3:::ManifestBucket/*" ] } ] EOF aws iam put-role-policy --role-name bops-objectlock --policy-name legal-hold-permissions --policy-document "${legal_hold_permissions}"

例 关闭依法保留

以下示例禁用了依法保留。

export AWS_PROFILE='aws-user' export AWS_DEFAULT_REGION='us-west-2' export ACCOUNT_ID=123456789012 export ROLE_ARN='arn:aws:iam::123456789012:role/bops-objectlock' read -d '' OPERATION <<EOF { "S3PutObjectLegalHold": { "LegalHold": { "Status":"OFF" } } } EOF read -d '' MANIFEST <<EOF { "Spec": { "Format": "S3BatchOperations_CSV_20180820", "Fields": [ "Bucket", "Key" ] }, "Location": { "ObjectArn": "arn:aws:s3:::ManifestBucket/legalhold-object-manifest.csv", "ETag": "Your-manifest-ETag" } } EOF read -d '' REPORT <<EOF { "Bucket": "arn:aws:s3:::ReportBucket", "Format": "Report_CSV_20180820", "Enabled": true, "Prefix": "reports/legalhold-objects-bops", "ReportScope": "AllTasks" } EOF aws \ s3control create-job \ --account-id "${ACCOUNT_ID}" \ --manifest "${MANIFEST//$'\n'}" \ --operation "${OPERATION//$'\n'/}" \ --report "${REPORT//$'\n'}" \ --priority 10 \ --role-arn "${ROLE_ARN}" \ --client-request-token "$(uuidgen)" \ --region "${AWS_DEFAULT_REGION}" \ --description "Turn off legal hold";

例 更新角色以授予 s3:PutObjectLegalHold 权限

public void allowPutObjectLegalHold() { final String roleName = "bops-object-lock"; final String legalHoldPermissions = "{" + " \"Version\": \"2012-10-17\"," + " \"Statement\": [" + " {" + " \"Effect\": \"Allow\"," + " \"Action\": [" + " \"s3:PutObjectLegalHold\"" + " ]," + " \"Resource\": [" + " \"arn:aws:s3:::ManifestBucket/*\"" + " ]" + " }" + " ]" + "}"; final AmazonIdentityManagement iam = AmazonIdentityManagementClientBuilder.defaultClient(); final PutRolePolicyRequest putRolePolicyRequest = new PutRolePolicyRequest() .withPolicyDocument(legalHoldPermissions) .withPolicyName("legal-hold-permissions") .withRoleName(roleName); final PutRolePolicyResult putRolePolicyResult = iam.putRolePolicy(putRolePolicyRequest); }

例 关闭依法保留

如果要禁用依法保留,请使用以下示例。

public String createLegalHoldOffJob(final AWSS3ControlClient awss3ControlClient) { final String manifestObjectArn = "arn:aws:s3:::ManifestBucket/legalhold-object-manifest.csv"; final String manifestObjectVersionId = "15ad5ba069e6bbc465c77bf83d541385"; final JobManifestLocation manifestLocation = new JobManifestLocation() .withObjectArn(manifestObjectArn) .withETag(manifestObjectVersionId); final JobManifestSpec manifestSpec = new JobManifestSpec() .withFormat(JobManifestFormat.S3BatchOperations_CSV_20180820) .withFields("Bucket", "Key"); final JobManifest manifestToPublicApi = new JobManifest() .withLocation(manifestLocation) .withSpec(manifestSpec); final String jobReportBucketArn = "arn:aws:s3:::ReportBucket"; final String jobReportPrefix = "reports/legalhold-objects-bops"; final JobReport jobReport = new JobReport() .withEnabled(true) .withReportScope(JobReportScope.AllTasks) .withBucket(jobReportBucketArn) .withPrefix(jobReportPrefix) .withFormat(JobReportFormat.Report_CSV_20180820); final JobOperation jobOperation = new JobOperation() .withS3PutObjectLegalHold(new S3SetObjectLegalHoldOperation() .withLegalHold(new S3ObjectLockLegalHold() .withStatus(S3ObjectLockLegalHoldStatus.OFF))); final String roleArn = "arn:aws:iam::123456789012:role/bops-object-lock"; final Boolean requiresConfirmation = true; final int priority = 10; final CreateJobRequest request = new CreateJobRequest() .withAccountId("123456789012") .withDescription("Turn off legal hold") .withManifest(manifestToPublicApi) .withOperation(jobOperation) .withPriority(priority) .withRoleArn(roleArn) .withReport(jobReport) .withConfirmationRequired(requiresConfirmation); final CreateJobResult result = awss3ControlClient.createJob(request); return result.getJobId(); }