import { Value } from '../../cloudformation/Value';
import { Tag } from '../Tag';
import { AwsResource } from '../../cloudformation/resources/AwsResource';
/**
  The <code>AWS::SSM::MaintenanceWindow</code> resource represents general information about a maintenance window for AWS Systems Manager. Maintenance Windows let you define a schedule for when to perform potentially disruptive actions on your instances, such as patching an operating system (OS), updating drivers, or installing software. Each maintenance window has a schedule, a duration, a set of registered targets, and a set of registered tasks.
  For full documentation go to <a href="http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-ssm-maintenancewindow.html">the AWS Docs</a>
*/
export type MaintenanceWindow = AwsResource<'AWS::SSM::MaintenanceWindow', MaintenanceWindowProperties>;
export declare function maintenanceWindow(maintenanceWindowProps: MaintenanceWindowProperties): MaintenanceWindow;
/**
  The <code>AWS::SSM::MaintenanceWindow</code> resource represents general information about a maintenance window for AWS Systems Manager. Maintenance Windows let you define a schedule for when to perform potentially disruptive actions on your instances, such as patching an operating system (OS), updating drivers, or installing software. Each maintenance window has a schedule, a duration, a set of registered targets, and a set of registered tasks.
  For full documentation go to <a href="http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-ssm-maintenancewindow.html">the AWS Docs</a>
*/
export interface MaintenanceWindowProperties {
    /** <code>StartDate</code>  <a name="cfn-ssm-maintenancewindow-startdate"></a>
  The date and time, in ISO-8601 Extended format, for when the maintenance window is scheduled to become active. StartDate allows you to delay activation of the Maintenance Window until the specified future date.<br />
  
  Required: No<br />
  
  Update requires: <a href="https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt">No interruption</a> */
    startDate?: Value<string>;
    /** <code>Description</code>  <a name="cfn-ssm-maintenancewindow-description"></a>
  A description of the maintenance window.<br />
  
  Required: No<br />
  
  Minimum: <code>1</code><br />
  
  Maximum: <code>128</code><br />
  
  Update requires: <a href="https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt">No interruption</a> */
    description?: Value<string>;
    /** <code>AllowUnassociatedTargets</code>  <a name="cfn-ssm-maintenancewindow-allowunassociatedtargets"></a>
  Enables a maintenance window task to run on managed instances, even if you have not registered those instances as targets. If enabled, then you must specify the unregistered instances (by instance ID) when you register a task with the maintenance window.<br />
  
  Required: Yes<br />
  
  Update requires: <a href="https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt">No interruption</a> */
    allowUnassociatedTargets: Value<boolean>;
    /** <code>Cutoff</code>  <a name="cfn-ssm-maintenancewindow-cutoff"></a>
  The number of hours before the end of the maintenance window that AWS Systems Manager stops scheduling new tasks for execution.<br />
  
  Required: Yes<br />
  
  Minimum: <code>0</code><br />
  
  Maximum: <code>23</code><br />
  
  Update requires: <a href="https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt">No interruption</a> */
    cutoff: Value<number>;
    /** <code>Schedule</code>  <a name="cfn-ssm-maintenancewindow-schedule"></a>
  The schedule of the maintenance window in the form of a cron or rate expression.<br />
  
  Required: Yes<br />
  
  Minimum: <code>1</code><br />
  
  Maximum: <code>256</code><br />
  
  Update requires: <a href="https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt">No interruption</a> */
    schedule: Value<string>;
    /** <code>Duration</code>  <a name="cfn-ssm-maintenancewindow-duration"></a>
  The duration of the maintenance window in hours.<br />
  
  Required: Yes<br />
  
  Minimum: <code>1</code><br />
  
  Maximum: <code>24</code><br />
  
  Update requires: <a href="https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt">No interruption</a> */
    duration: Value<number>;
    /** <code>ScheduleOffset</code>  <a name="cfn-ssm-maintenancewindow-scheduleoffset"></a>
  The number of days to wait to run a maintenance window after the scheduled cron expression date and time.<br />
  
  Required: No<br />
  
  Minimum: <code>1</code><br />
  
  Maximum: <code>6</code><br />
  
  Update requires: <a href="https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt">No interruption</a> */
    scheduleOffset?: Value<number>;
    /** <code>EndDate</code>  <a name="cfn-ssm-maintenancewindow-enddate"></a>
  The date and time, in ISO-8601 Extended format, for when the maintenance window is scheduled to become inactive.<br />
  
  Required: No<br />
  
  Update requires: <a href="https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt">No interruption</a> */
    endDate?: Value<string>;
    /** <code>Tags</code>  <a name="cfn-ssm-maintenancewindow-tags"></a>
  Optional metadata that you assign to a resource in the form of an arbitrary set of tags (key-value pairs). Tags enable you to categorize a resource in different ways, such as by purpose, owner, or environment. For example, you might want to tag a maintenance window to identify the type of tasks it will run, the types of targets, and the environment it will run in.<br />
  
  Required: No<br />
  
  Maximum: <code>1000</code><br />
  
  Update requires: <a href="https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt">No interruption</a> */
    tags?: Tag[];
    /** <code>Name</code>  <a name="cfn-ssm-maintenancewindow-name"></a>
  The name of the maintenance window.<br />
  
  Required: Yes<br />
  
  Minimum: <code>3</code><br />
  
  Maximum: <code>128</code><br />
  
  Pattern: <code>^[a-zA-Z0-9_\-.]{3,128}$</code><br />
  
  Update requires: <a href="https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt">No interruption</a> */
    name: Value<string>;
    /** <code>ScheduleTimezone</code>  <a name="cfn-ssm-maintenancewindow-scheduletimezone"></a>
  The time zone that the scheduled maintenance window executions are based on, in Internet Assigned Numbers Authority (IANA) format.<br />
  
  Required: No<br />
  
  Update requires: <a href="https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt">No interruption</a> */
    scheduleTimezone?: Value<string>;
}
