interface CfnMaintenanceWindowTaskProps

Language	Type name
.NET	`Amazon.CDK.AWS.SSM.CfnMaintenanceWindowTaskProps`
Java	`software.amazon.awscdk.services.ssm.CfnMaintenanceWindowTaskProps`
Python	`aws_cdk.aws_ssm.CfnMaintenanceWindowTaskProps`
TypeScript	`@aws-cdk/aws-ssm` » `CfnMaintenanceWindowTaskProps`

Properties for defining a CfnMaintenanceWindowTask.

Example

// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import * as ssm from '@aws-cdk/aws-ssm';

declare const parameters: any;
declare const taskParameters: any;
const cfnMaintenanceWindowTaskProps: ssm.CfnMaintenanceWindowTaskProps = {
  priority: 123,
  taskArn: 'taskArn',
  taskType: 'taskType',
  windowId: 'windowId',

  // the properties below are optional
  cutoffBehavior: 'cutoffBehavior',
  description: 'description',
  loggingInfo: {
    region: 'region',
    s3Bucket: 's3Bucket',

    // the properties below are optional
    s3Prefix: 's3Prefix',
  },
  maxConcurrency: 'maxConcurrency',
  maxErrors: 'maxErrors',
  name: 'name',
  serviceRoleArn: 'serviceRoleArn',
  targets: [{
    key: 'key',
    values: ['values'],
  }],
  taskInvocationParameters: {
    maintenanceWindowAutomationParameters: {
      documentVersion: 'documentVersion',
      parameters: parameters,
    },
    maintenanceWindowLambdaParameters: {
      clientContext: 'clientContext',
      payload: 'payload',
      qualifier: 'qualifier',
    },
    maintenanceWindowRunCommandParameters: {
      cloudWatchOutputConfig: {
        cloudWatchLogGroupName: 'cloudWatchLogGroupName',
        cloudWatchOutputEnabled: false,
      },
      comment: 'comment',
      documentHash: 'documentHash',
      documentHashType: 'documentHashType',
      documentVersion: 'documentVersion',
      notificationConfig: {
        notificationArn: 'notificationArn',

        // the properties below are optional
        notificationEvents: ['notificationEvents'],
        notificationType: 'notificationType',
      },
      outputS3BucketName: 'outputS3BucketName',
      outputS3KeyPrefix: 'outputS3KeyPrefix',
      parameters: parameters,
      serviceRoleArn: 'serviceRoleArn',
      timeoutSeconds: 123,
    },
    maintenanceWindowStepFunctionsParameters: {
      input: 'input',
      name: 'name',
    },
  },
  taskParameters: taskParameters,
};

Properties

Name	Type	Description
priority	`number`	The priority of the task in the maintenance window.
taskArn	`string`	The resource that the task uses during execution.
taskType	`string`	The type of task.
windowId	`string`	The ID of the maintenance window where the task is registered.
cutoffBehavior?	`string`	The specification for whether tasks should continue to run after the cutoff time specified in the maintenance windows is reached.
description?	`string`	A description of the task.
loggingInfo?	`IResolvable` `\|` `LoggingInfoProperty`	Information about an Amazon S3 bucket to write Run Command task-level logs to.
maxConcurrency?	`string`	The maximum number of targets this task can be run for, in parallel.
maxErrors?	`string`	The maximum number of errors allowed before this task stops being scheduled.
name?	`string`	The task name.
serviceRoleArn?	`string`	The Amazon Resource Name (ARN) of the AWS Identity and Access Management (IAM) service role to use to publish Amazon Simple Notification Service (Amazon SNS) notifications for maintenance window Run Command tasks.
targets?	`IResolvable` `\|` `IResolvable` `\|` `TargetProperty[]`	The targets, either instances or window target IDs.
taskInvocationParameters?	`IResolvable` `\|` `TaskInvocationParametersProperty`	The parameters to pass to the task when it runs.
taskParameters?	`any`	The parameters to pass to the task when it runs.

priority

Type: number

The priority of the task in the maintenance window.

The lower the number, the higher the priority. Tasks that have the same priority are scheduled in parallel.

taskArn

Type: string

The resource that the task uses during execution.

For RUN_COMMAND and AUTOMATION task types, TaskArn is the SSM document name or Amazon Resource Name (ARN).

For LAMBDA tasks, TaskArn is the function name or ARN.

For STEP_FUNCTIONS tasks, TaskArn is the state machine ARN.

taskType

Type: string

The type of task.

Valid values: RUN_COMMAND , AUTOMATION , LAMBDA , STEP_FUNCTIONS .

windowId

Type: string

The ID of the maintenance window where the task is registered.

cutoffBehavior?

Type: string (optional)

The specification for whether tasks should continue to run after the cutoff time specified in the maintenance windows is reached.

description?

Type: string (optional)

A description of the task.

loggingInfo?

Type: IResolvable | LoggingInfoProperty (optional)

Information about an Amazon S3 bucket to write Run Command task-level logs to.

LoggingInfo has been deprecated. To specify an Amazon S3 bucket to contain logs for Run Command tasks, instead use the OutputS3BucketName and OutputS3KeyPrefix options in the TaskInvocationParameters structure. For information about how Systems Manager handles these options for the supported maintenance window task types, see AWS ::SSM::MaintenanceWindowTask MaintenanceWindowRunCommandParameters .

maxConcurrency?

Type: string (optional)

The maximum number of targets this task can be run for, in parallel.

Although this element is listed as "Required: No", a value can be omitted only when you are registering or updating a targetless task You must provide a value in all other cases.

For maintenance window tasks without a target specified, you can't supply a value for this option. Instead, the system inserts a placeholder value of 1 . This value doesn't affect the running of your task.

maxErrors?

Type: string (optional)

The maximum number of errors allowed before this task stops being scheduled.

Although this element is listed as "Required: No", a value can be omitted only when you are registering or updating a targetless task You must provide a value in all other cases.

For maintenance window tasks without a target specified, you can't supply a value for this option. Instead, the system inserts a placeholder value of 1 . This value doesn't affect the running of your task.

name?

Type: string (optional)

The task name.

serviceRoleArn?

Type: string (optional)

The Amazon Resource Name (ARN) of the AWS Identity and Access Management (IAM) service role to use to publish Amazon Simple Notification Service (Amazon SNS) notifications for maintenance window Run Command tasks.

targets?

Type: IResolvable | IResolvable | TargetProperty[] (optional)

The targets, either instances or window target IDs.

Specify instances using Key=InstanceIds,Values= *instanceid1* , *instanceid2* .
Specify window target IDs using Key=WindowTargetIds,Values= *window-target-id-1* , *window-target-id-2* .

taskInvocationParameters?

Type: IResolvable | TaskInvocationParametersProperty (optional)

The parameters to pass to the task when it runs.

Populate only the fields that match the task type. All other fields should be empty.

When you update a maintenance window task that has options specified in TaskInvocationParameters , you must provide again all the TaskInvocationParameters values that you want to retain. The values you do not specify again are removed. For example, suppose that when you registered a Run Command task, you specified TaskInvocationParameters values for Comment , NotificationConfig , and OutputS3BucketName . If you update the maintenance window task and specify only a different OutputS3BucketName value, the values for Comment and NotificationConfig are removed.

taskParameters?

Type: any (optional)

The parameters to pass to the task when it runs.

TaskParameters has been deprecated. To specify parameters to pass to a task when it runs, instead use the Parameters option in the TaskInvocationParameters structure. For information about how Systems Manager handles these options for the supported maintenance window task types, see MaintenanceWindowTaskInvocationParameters .