aws-cdk-lib/aws-applicationautoscaling/lib/applicationautoscaling.generated.d.ts

Version 2 of the AWS Cloud Development Kit library

import * as constructs from 'constructs';
import * as cdk from '../../core';
import * as cfn_parse from '../../core/lib/helpers-internal';
/**
 * Properties for defining a `CfnScalableTarget`
 *
 * @struct
 * @stability external
 *
 * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalabletarget.html
 */
export interface CfnScalableTargetProps {
    /**
     * The maximum value that you plan to scale out to. When a scaling policy is in effect, Application Auto Scaling can scale out (expand) as needed to the maximum capacity limit in response to changing demand.
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalabletarget.html#cfn-applicationautoscaling-scalabletarget-maxcapacity
     */
    readonly maxCapacity: number;
    /**
     * The minimum value that you plan to scale in to. When a scaling policy is in effect, Application Auto Scaling can scale in (contract) as needed to the minimum capacity limit in response to changing demand.
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalabletarget.html#cfn-applicationautoscaling-scalabletarget-mincapacity
     */
    readonly minCapacity: number;
    /**
     * The identifier of the resource associated with the scalable target. This string consists of the resource type and unique identifier.
     *
     * - ECS service - The resource type is `service` and the unique identifier is the cluster name and service name. Example: `service/default/sample-webapp` .
     * - Spot Fleet - The resource type is `spot-fleet-request` and the unique identifier is the Spot Fleet request ID. Example: `spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE` .
     * - EMR cluster - The resource type is `instancegroup` and the unique identifier is the cluster ID and instance group ID. Example: `instancegroup/j-2EEZNYKUA1NTV/ig-1791Y4E1L8YI0` .
     * - AppStream 2.0 fleet - The resource type is `fleet` and the unique identifier is the fleet name. Example: `fleet/sample-fleet` .
     * - DynamoDB table - The resource type is `table` and the unique identifier is the table name. Example: `table/my-table` .
     * - DynamoDB global secondary index - The resource type is `index` and the unique identifier is the index name. Example: `table/my-table/index/my-table-index` .
     * - Aurora DB cluster - The resource type is `cluster` and the unique identifier is the cluster name. Example: `cluster:my-db-cluster` .
     * - SageMaker endpoint variant - The resource type is `variant` and the unique identifier is the resource ID. Example: `endpoint/my-end-point/variant/KMeansClustering` .
     * - Custom resources are not supported with a resource type. This parameter must specify the `OutputValue` from the CloudFormation template stack used to access the resources. The unique identifier is defined by the service provider. More information is available in our [GitHub repository](https://docs.aws.amazon.com/https://github.com/aws/aws-auto-scaling-custom-resource) .
     * - Amazon Comprehend document classification endpoint - The resource type and unique identifier are specified using the endpoint ARN. Example: `arn:aws:comprehend:us-west-2:123456789012:document-classifier-endpoint/EXAMPLE` .
     * - Amazon Comprehend entity recognizer endpoint - The resource type and unique identifier are specified using the endpoint ARN. Example: `arn:aws:comprehend:us-west-2:123456789012:entity-recognizer-endpoint/EXAMPLE` .
     * - Lambda provisioned concurrency - The resource type is `function` and the unique identifier is the function name with a function version or alias name suffix that is not `$LATEST` . Example: `function:my-function:prod` or `function:my-function:1` .
     * - Amazon Keyspaces table - The resource type is `table` and the unique identifier is the table name. Example: `keyspace/mykeyspace/table/mytable` .
     * - Amazon MSK cluster - The resource type and unique identifier are specified using the cluster ARN. Example: `arn:aws:kafka:us-east-1:123456789012:cluster/demo-cluster-1/6357e0b2-0e6a-4b86-a0b4-70df934c2e31-5` .
     * - Amazon ElastiCache replication group - The resource type is `replication-group` and the unique identifier is the replication group name. Example: `replication-group/mycluster` .
     * - Neptune cluster - The resource type is `cluster` and the unique identifier is the cluster name. Example: `cluster:mycluster` .
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalabletarget.html#cfn-applicationautoscaling-scalabletarget-resourceid
     */
    readonly resourceId: string;
    /**
     * Specify the Amazon Resource Name (ARN) of an Identity and Access Management (IAM) role that allows Application Auto Scaling to modify the scalable target on your behalf. This can be either an IAM service role that Application Auto Scaling can assume to make calls to other AWS resources on your behalf, or a service-linked role for the specified service. For more information, see [How Application Auto Scaling works with IAM](https://docs.aws.amazon.com/autoscaling/application/userguide/security_iam_service-with-iam.html) in the *Application Auto Scaling User Guide* .
     *
     * To automatically create a service-linked role (recommended), specify the full ARN of the service-linked role in your stack template. To find the exact ARN of the service-linked role for your AWS or custom resource, see the [Service-linked roles](https://docs.aws.amazon.com/autoscaling/application/userguide/application-auto-scaling-service-linked-roles.html) topic in the *Application Auto Scaling User Guide* . Look for the ARN in the table at the bottom of the page.
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalabletarget.html#cfn-applicationautoscaling-scalabletarget-rolearn
     */
    readonly roleArn: string;
    /**
     * The scalable dimension associated with the scalable target. This string consists of the service namespace, resource type, and scaling property.
     *
     * - `ecs:service:DesiredCount` - The desired task count of an ECS service.
     * - `elasticmapreduce:instancegroup:InstanceCount` - The instance count of an EMR Instance Group.
     * - `ec2:spot-fleet-request:TargetCapacity` - The target capacity of a Spot Fleet.
     * - `appstream:fleet:DesiredCapacity` - The desired capacity of an AppStream 2.0 fleet.
     * - `dynamodb:table:ReadCapacityUnits` - The provisioned read capacity for a DynamoDB table.
     * - `dynamodb:table:WriteCapacityUnits` - The provisioned write capacity for a DynamoDB table.
     * - `dynamodb:index:ReadCapacityUnits` - The provisioned read capacity for a DynamoDB global secondary index.
     * - `dynamodb:index:WriteCapacityUnits` - The provisioned write capacity for a DynamoDB global secondary index.
     * - `rds:cluster:ReadReplicaCount` - The count of Aurora Replicas in an Aurora DB cluster. Available for Aurora MySQL-compatible edition and Aurora PostgreSQL-compatible edition.
     * - `sagemaker:variant:DesiredInstanceCount` - The number of EC2 instances for a SageMaker model endpoint variant.
     * - `custom-resource:ResourceType:Property` - The scalable dimension for a custom resource provided by your own application or service.
     * - `comprehend:document-classifier-endpoint:DesiredInferenceUnits` - The number of inference units for an Amazon Comprehend document classification endpoint.
     * - `comprehend:entity-recognizer-endpoint:DesiredInferenceUnits` - The number of inference units for an Amazon Comprehend entity recognizer endpoint.
     * - `lambda:function:ProvisionedConcurrency` - The provisioned concurrency for a Lambda function.
     * - `cassandra:table:ReadCapacityUnits` - The provisioned read capacity for an Amazon Keyspaces table.
     * - `cassandra:table:WriteCapacityUnits` - The provisioned write capacity for an Amazon Keyspaces table.
     * - `kafka:broker-storage:VolumeSize` - The provisioned volume size (in GiB) for brokers in an Amazon MSK cluster.
     * - `elasticache:replication-group:NodeGroups` - The number of node groups for an Amazon ElastiCache replication group.
     * - `elasticache:replication-group:Replicas` - The number of replicas per node group for an Amazon ElastiCache replication group.
     * - `neptune:cluster:ReadReplicaCount` - The count of read replicas in an Amazon Neptune DB cluster.
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalabletarget.html#cfn-applicationautoscaling-scalabletarget-scalabledimension
     */
    readonly scalableDimension: string;
    /**
     * The namespace of the AWS service that provides the resource, or a `custom-resource` .
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalabletarget.html#cfn-applicationautoscaling-scalabletarget-servicenamespace
     */
    readonly serviceNamespace: string;
    /**
     * The scheduled actions for the scalable target. Duplicates aren't allowed.
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalabletarget.html#cfn-applicationautoscaling-scalabletarget-scheduledactions
     */
    readonly scheduledActions?: Array<CfnScalableTarget.ScheduledActionProperty | cdk.IResolvable> | cdk.IResolvable;
    /**
     * An embedded object that contains attributes and attribute values that are used to suspend and resume automatic scaling. Setting the value of an attribute to `true` suspends the specified scaling activities. Setting it to `false` (default) resumes the specified scaling activities.
     *
     * *Suspension Outcomes*
     *
     * - For `DynamicScalingInSuspended` , while a suspension is in effect, all scale-in activities that are triggered by a scaling policy are suspended.
     * - For `DynamicScalingOutSuspended` , while a suspension is in effect, all scale-out activities that are triggered by a scaling policy are suspended.
     * - For `ScheduledScalingSuspended` , while a suspension is in effect, all scaling activities that involve scheduled actions are suspended.
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalabletarget.html#cfn-applicationautoscaling-scalabletarget-suspendedstate
     */
    readonly suspendedState?: CfnScalableTarget.SuspendedStateProperty | cdk.IResolvable;
}
/**
 * A CloudFormation `AWS::ApplicationAutoScaling::ScalableTarget`
 *
 * The `AWS::ApplicationAutoScaling::ScalableTarget` resource specifies a resource that Application Auto Scaling can scale, such as an AWS::DynamoDB::Table or AWS::ECS::Service resource.
 *
 * For more information, see [Getting started](https://docs.aws.amazon.com/autoscaling/application/userguide/getting-started.html) in the *Application Auto Scaling User Guide* .
 *
 * > If the resource that you want Application Auto Scaling to scale is not yet created in your account, add a dependency on the resource when registering it as a scalable target using the [DependsOn](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-dependson.html) attribute.
 *
 * @cloudformationResource AWS::ApplicationAutoScaling::ScalableTarget
 * @stability external
 *
 * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalabletarget.html
 */
export declare class CfnScalableTarget extends cdk.CfnResource implements cdk.IInspectable {
    /**
     * The CloudFormation resource type name for this resource class.
     */
    static readonly CFN_RESOURCE_TYPE_NAME = "AWS::ApplicationAutoScaling::ScalableTarget";
    /**
     * A factory method that creates a new instance of this class from an object
     * containing the CloudFormation properties of this resource.
     * Used in the @aws-cdk/cloudformation-include module.
     *
     * @internal
     */
    static _fromCloudFormation(scope: constructs.Construct, id: string, resourceAttributes: any, options: cfn_parse.FromCloudFormationOptions): CfnScalableTarget;
    /**
     * The maximum value that you plan to scale out to. When a scaling policy is in effect, Application Auto Scaling can scale out (expand) as needed to the maximum capacity limit in response to changing demand.
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalabletarget.html#cfn-applicationautoscaling-scalabletarget-maxcapacity
     */
    maxCapacity: number;
    /**
     * The minimum value that you plan to scale in to. When a scaling policy is in effect, Application Auto Scaling can scale in (contract) as needed to the minimum capacity limit in response to changing demand.
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalabletarget.html#cfn-applicationautoscaling-scalabletarget-mincapacity
     */
    minCapacity: number;
    /**
     * The identifier of the resource associated with the scalable target. This string consists of the resource type and unique identifier.
     *
     * - ECS service - The resource type is `service` and the unique identifier is the cluster name and service name. Example: `service/default/sample-webapp` .
     * - Spot Fleet - The resource type is `spot-fleet-request` and the unique identifier is the Spot Fleet request ID. Example: `spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE` .
     * - EMR cluster - The resource type is `instancegroup` and the unique identifier is the cluster ID and instance group ID. Example: `instancegroup/j-2EEZNYKUA1NTV/ig-1791Y4E1L8YI0` .
     * - AppStream 2.0 fleet - The resource type is `fleet` and the unique identifier is the fleet name. Example: `fleet/sample-fleet` .
     * - DynamoDB table - The resource type is `table` and the unique identifier is the table name. Example: `table/my-table` .
     * - DynamoDB global secondary index - The resource type is `index` and the unique identifier is the index name. Example: `table/my-table/index/my-table-index` .
     * - Aurora DB cluster - The resource type is `cluster` and the unique identifier is the cluster name. Example: `cluster:my-db-cluster` .
     * - SageMaker endpoint variant - The resource type is `variant` and the unique identifier is the resource ID. Example: `endpoint/my-end-point/variant/KMeansClustering` .
     * - Custom resources are not supported with a resource type. This parameter must specify the `OutputValue` from the CloudFormation template stack used to access the resources. The unique identifier is defined by the service provider. More information is available in our [GitHub repository](https://docs.aws.amazon.com/https://github.com/aws/aws-auto-scaling-custom-resource) .
     * - Amazon Comprehend document classification endpoint - The resource type and unique identifier are specified using the endpoint ARN. Example: `arn:aws:comprehend:us-west-2:123456789012:document-classifier-endpoint/EXAMPLE` .
     * - Amazon Comprehend entity recognizer endpoint - The resource type and unique identifier are specified using the endpoint ARN. Example: `arn:aws:comprehend:us-west-2:123456789012:entity-recognizer-endpoint/EXAMPLE` .
     * - Lambda provisioned concurrency - The resource type is `function` and the unique identifier is the function name with a function version or alias name suffix that is not `$LATEST` . Example: `function:my-function:prod` or `function:my-function:1` .
     * - Amazon Keyspaces table - The resource type is `table` and the unique identifier is the table name. Example: `keyspace/mykeyspace/table/mytable` .
     * - Amazon MSK cluster - The resource type and unique identifier are specified using the cluster ARN. Example: `arn:aws:kafka:us-east-1:123456789012:cluster/demo-cluster-1/6357e0b2-0e6a-4b86-a0b4-70df934c2e31-5` .
     * - Amazon ElastiCache replication group - The resource type is `replication-group` and the unique identifier is the replication group name. Example: `replication-group/mycluster` .
     * - Neptune cluster - The resource type is `cluster` and the unique identifier is the cluster name. Example: `cluster:mycluster` .
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalabletarget.html#cfn-applicationautoscaling-scalabletarget-resourceid
     */
    resourceId: string;
    /**
     * Specify the Amazon Resource Name (ARN) of an Identity and Access Management (IAM) role that allows Application Auto Scaling to modify the scalable target on your behalf. This can be either an IAM service role that Application Auto Scaling can assume to make calls to other AWS resources on your behalf, or a service-linked role for the specified service. For more information, see [How Application Auto Scaling works with IAM](https://docs.aws.amazon.com/autoscaling/application/userguide/security_iam_service-with-iam.html) in the *Application Auto Scaling User Guide* .
     *
     * To automatically create a service-linked role (recommended), specify the full ARN of the service-linked role in your stack template. To find the exact ARN of the service-linked role for your AWS or custom resource, see the [Service-linked roles](https://docs.aws.amazon.com/autoscaling/application/userguide/application-auto-scaling-service-linked-roles.html) topic in the *Application Auto Scaling User Guide* . Look for the ARN in the table at the bottom of the page.
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalabletarget.html#cfn-applicationautoscaling-scalabletarget-rolearn
     */
    roleArn: string;
    /**
     * The scalable dimension associated with the scalable target. This string consists of the service namespace, resource type, and scaling property.
     *
     * - `ecs:service:DesiredCount` - The desired task count of an ECS service.
     * - `elasticmapreduce:instancegroup:InstanceCount` - The instance count of an EMR Instance Group.
     * - `ec2:spot-fleet-request:TargetCapacity` - The target capacity of a Spot Fleet.
     * - `appstream:fleet:DesiredCapacity` - The desired capacity of an AppStream 2.0 fleet.
     * - `dynamodb:table:ReadCapacityUnits` - The provisioned read capacity for a DynamoDB table.
     * - `dynamodb:table:WriteCapacityUnits` - The provisioned write capacity for a DynamoDB table.
     * - `dynamodb:index:ReadCapacityUnits` - The provisioned read capacity for a DynamoDB global secondary index.
     * - `dynamodb:index:WriteCapacityUnits` - The provisioned write capacity for a DynamoDB global secondary index.
     * - `rds:cluster:ReadReplicaCount` - The count of Aurora Replicas in an Aurora DB cluster. Available for Aurora MySQL-compatible edition and Aurora PostgreSQL-compatible edition.
     * - `sagemaker:variant:DesiredInstanceCount` - The number of EC2 instances for a SageMaker model endpoint variant.
     * - `custom-resource:ResourceType:Property` - The scalable dimension for a custom resource provided by your own application or service.
     * - `comprehend:document-classifier-endpoint:DesiredInferenceUnits` - The number of inference units for an Amazon Comprehend document classification endpoint.
     * - `comprehend:entity-recognizer-endpoint:DesiredInferenceUnits` - The number of inference units for an Amazon Comprehend entity recognizer endpoint.
     * - `lambda:function:ProvisionedConcurrency` - The provisioned concurrency for a Lambda function.
     * - `cassandra:table:ReadCapacityUnits` - The provisioned read capacity for an Amazon Keyspaces table.
     * - `cassandra:table:WriteCapacityUnits` - The provisioned write capacity for an Amazon Keyspaces table.
     * - `kafka:broker-storage:VolumeSize` - The provisioned volume size (in GiB) for brokers in an Amazon MSK cluster.
     * - `elasticache:replication-group:NodeGroups` - The number of node groups for an Amazon ElastiCache replication group.
     * - `elasticache:replication-group:Replicas` - The number of replicas per node group for an Amazon ElastiCache replication group.
     * - `neptune:cluster:ReadReplicaCount` - The count of read replicas in an Amazon Neptune DB cluster.
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalabletarget.html#cfn-applicationautoscaling-scalabletarget-scalabledimension
     */
    scalableDimension: string;
    /**
     * The namespace of the AWS service that provides the resource, or a `custom-resource` .
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalabletarget.html#cfn-applicationautoscaling-scalabletarget-servicenamespace
     */
    serviceNamespace: string;
    /**
     * The scheduled actions for the scalable target. Duplicates aren't allowed.
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalabletarget.html#cfn-applicationautoscaling-scalabletarget-scheduledactions
     */
    scheduledActions: Array<CfnScalableTarget.ScheduledActionProperty | cdk.IResolvable> | cdk.IResolvable | undefined;
    /**
     * An embedded object that contains attributes and attribute values that are used to suspend and resume automatic scaling. Setting the value of an attribute to `true` suspends the specified scaling activities. Setting it to `false` (default) resumes the specified scaling activities.
     *
     * *Suspension Outcomes*
     *
     * - For `DynamicScalingInSuspended` , while a suspension is in effect, all scale-in activities that are triggered by a scaling policy are suspended.
     * - For `DynamicScalingOutSuspended` , while a suspension is in effect, all scale-out activities that are triggered by a scaling policy are suspended.
     * - For `ScheduledScalingSuspended` , while a suspension is in effect, all scaling activities that involve scheduled actions are suspended.
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalabletarget.html#cfn-applicationautoscaling-scalabletarget-suspendedstate
     */
    suspendedState: CfnScalableTarget.SuspendedStateProperty | cdk.IResolvable | undefined;
    /**
     * Create a new `AWS::ApplicationAutoScaling::ScalableTarget`.
     *
     * @param scope - scope in which this resource is defined
     * @param id    - scoped id of the resource
     * @param props - resource properties
     */
    constructor(scope: constructs.Construct, id: string, props: CfnScalableTargetProps);
    /**
     * Examines the CloudFormation resource and discloses attributes.
     *
     * @param inspector - tree inspector to collect and process attributes
     *
     */
    inspect(inspector: cdk.TreeInspector): void;
    protected get cfnProperties(): {
        [key: string]: any;
    };
    protected renderProperties(props: {
        [key: string]: any;
    }): {
        [key: string]: any;
    };
}
export declare namespace CfnScalableTarget {
    /**
     * `ScalableTargetAction` specifies the minimum and maximum capacity for the `ScalableTargetAction` property of the [AWS::ApplicationAutoScaling::ScalableTarget ScheduledAction](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-applicationautoscaling-scalabletarget-scheduledaction.html) property type.
     *
     * @struct
     * @stability external
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-applicationautoscaling-scalabletarget-scalabletargetaction.html
     */
    interface ScalableTargetActionProperty {
        /**
         * The maximum capacity.
         *
         * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-applicationautoscaling-scalabletarget-scalabletargetaction.html#cfn-applicationautoscaling-scalabletarget-scalabletargetaction-maxcapacity
         */
        readonly maxCapacity?: number;
        /**
         * The minimum capacity.
         *
         * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-applicationautoscaling-scalabletarget-scalabletargetaction.html#cfn-applicationautoscaling-scalabletarget-scalabletargetaction-mincapacity
         */
        readonly minCapacity?: number;
    }
}
export declare namespace CfnScalableTarget {
    /**
     * `ScheduledAction` is a property of the [AWS::ApplicationAutoScaling::ScalableTarget](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalabletarget.html) resource that specifies a scheduled action for a scalable target.
     *
     * For more information, see [Scheduled scaling](https://docs.aws.amazon.com/autoscaling/application/userguide/application-auto-scaling-scheduled-scaling.html) in the *Application Auto Scaling User Guide* .
     *
     * @struct
     * @stability external
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-applicationautoscaling-scalabletarget-scheduledaction.html
     */
    interface ScheduledActionProperty {
        /**
         * The date and time that the action is scheduled to end, in UTC.
         *
         * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-applicationautoscaling-scalabletarget-scheduledaction.html#cfn-applicationautoscaling-scalabletarget-scheduledaction-endtime
         */
        readonly endTime?: Date | cdk.IResolvable;
        /**
         * The new minimum and maximum capacity. You can set both values or just one. At the scheduled time, if the current capacity is below the minimum capacity, Application Auto Scaling scales out to the minimum capacity. If the current capacity is above the maximum capacity, Application Auto Scaling scales in to the maximum capacity.
         *
         * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-applicationautoscaling-scalabletarget-scheduledaction.html#cfn-applicationautoscaling-scalabletarget-scheduledaction-scalabletargetaction
         */
        readonly scalableTargetAction?: CfnScalableTarget.ScalableTargetActionProperty | cdk.IResolvable;
        /**
         * The schedule for this action. The following formats are supported:
         *
         * - At expressions - " `at( *yyyy* - *mm* - *dd* T *hh* : *mm* : *ss* )` "
         * - Rate expressions - " `rate( *value* *unit* )` "
         * - Cron expressions - " `cron( *fields* )` "
         *
         * At expressions are useful for one-time schedules. Cron expressions are useful for scheduled actions that run periodically at a specified date and time, and rate expressions are useful for scheduled actions that run at a regular interval.
         *
         * At and cron expressions use Universal Coordinated Time (UTC) by default.
         *
         * The cron format consists of six fields separated by white spaces: [Minutes] [Hours] [Day_of_Month] [Month] [Day_of_Week] [Year].
         *
         * For rate expressions, *value* is a positive integer and *unit* is `minute` | `minutes` | `hour` | `hours` | `day` | `days` .
         *
         * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-applicationautoscaling-scalabletarget-scheduledaction.html#cfn-applicationautoscaling-scalabletarget-scheduledaction-schedule
         */
        readonly schedule: string;
        /**
         * The name of the scheduled action. This name must be unique among all other scheduled actions on the specified scalable target.
         *
         * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-applicationautoscaling-scalabletarget-scheduledaction.html#cfn-applicationautoscaling-scalabletarget-scheduledaction-scheduledactionname
         */
        readonly scheduledActionName: string;
        /**
         * The date and time that the action is scheduled to begin, in UTC.
         *
         * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-applicationautoscaling-scalabletarget-scheduledaction.html#cfn-applicationautoscaling-scalabletarget-scheduledaction-starttime
         */
        readonly startTime?: Date | cdk.IResolvable;
        /**
         * The time zone used when referring to the date and time of a scheduled action, when the scheduled action uses an at or cron expression.
         *
         * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-applicationautoscaling-scalabletarget-scheduledaction.html#cfn-applicationautoscaling-scalabletarget-scheduledaction-timezone
         */
        readonly timezone?: string;
    }
}
export declare namespace CfnScalableTarget {
    /**
     * `SuspendedState` is a property of the [AWS::ApplicationAutoScaling::ScalableTarget](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalabletarget.html) resource that specifies whether the scaling activities for a scalable target are in a suspended state.
     *
     * For more information, see [Suspending and resuming scaling](https://docs.aws.amazon.com/autoscaling/application/userguide/application-auto-scaling-suspend-resume-scaling.html) in the *Application Auto Scaling User Guide* .
     *
     * @struct
     * @stability external
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-applicationautoscaling-scalabletarget-suspendedstate.html
     */
    interface SuspendedStateProperty {
        /**
         * Whether scale in by a target tracking scaling policy or a step scaling policy is suspended. Set the value to `true` if you don't want Application Auto Scaling to remove capacity when a scaling policy is triggered. The default is `false` .
         *
         * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-applicationautoscaling-scalabletarget-suspendedstate.html#cfn-applicationautoscaling-scalabletarget-suspendedstate-dynamicscalinginsuspended
         */
        readonly dynamicScalingInSuspended?: boolean | cdk.IResolvable;
        /**
         * Whether scale out by a target tracking scaling policy or a step scaling policy is suspended. Set the value to `true` if you don't want Application Auto Scaling to add capacity when a scaling policy is triggered. The default is `false` .
         *
         * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-applicationautoscaling-scalabletarget-suspendedstate.html#cfn-applicationautoscaling-scalabletarget-suspendedstate-dynamicscalingoutsuspended
         */
        readonly dynamicScalingOutSuspended?: boolean | cdk.IResolvable;
        /**
         * Whether scheduled scaling is suspended. Set the value to `true` if you don't want Application Auto Scaling to add or remove capacity by initiating scheduled actions. The default is `false` .
         *
         * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-applicationautoscaling-scalabletarget-suspendedstate.html#cfn-applicationautoscaling-scalabletarget-suspendedstate-scheduledscalingsuspended
         */
        readonly scheduledScalingSuspended?: boolean | cdk.IResolvable;
    }
}
/**
 * Properties for defining a `CfnScalingPolicy`
 *
 * @struct
 * @stability external
 *
 * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalingpolicy.html
 */
export interface CfnScalingPolicyProps {
    /**
     * The name of the scaling policy.
     *
     * Updates to the name of a target tracking scaling policy are not supported, unless you also update the metric used for scaling. To change only a target tracking scaling policy's name, first delete the policy by removing the existing `AWS::ApplicationAutoScaling::ScalingPolicy` resource from the template and updating the stack. Then, recreate the resource with the same settings and a different name.
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalingpolicy.html#cfn-applicationautoscaling-scalingpolicy-policyname
     */
    readonly policyName: string;
    /**
     * The scaling policy type.
     *
     * The following policy types are supported:
     *
     * `TargetTrackingScaling` —Not supported for Amazon EMR
     *
     * `StepScaling` —Not supported for DynamoDB, Amazon Comprehend, Lambda, Amazon Keyspaces, Amazon MSK, Amazon ElastiCache, or Neptune.
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalingpolicy.html#cfn-applicationautoscaling-scalingpolicy-policytype
     */
    readonly policyType: string;
    /**
     * The identifier of the resource associated with the scaling policy. This string consists of the resource type and unique identifier.
     *
     * - ECS service - The resource type is `service` and the unique identifier is the cluster name and service name. Example: `service/default/sample-webapp` .
     * - Spot Fleet - The resource type is `spot-fleet-request` and the unique identifier is the Spot Fleet request ID. Example: `spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE` .
     * - EMR cluster - The resource type is `instancegroup` and the unique identifier is the cluster ID and instance group ID. Example: `instancegroup/j-2EEZNYKUA1NTV/ig-1791Y4E1L8YI0` .
     * - AppStream 2.0 fleet - The resource type is `fleet` and the unique identifier is the fleet name. Example: `fleet/sample-fleet` .
     * - DynamoDB table - The resource type is `table` and the unique identifier is the table name. Example: `table/my-table` .
     * - DynamoDB global secondary index - The resource type is `index` and the unique identifier is the index name. Example: `table/my-table/index/my-table-index` .
     * - Aurora DB cluster - The resource type is `cluster` and the unique identifier is the cluster name. Example: `cluster:my-db-cluster` .
     * - SageMaker endpoint variant - The resource type is `variant` and the unique identifier is the resource ID. Example: `endpoint/my-end-point/variant/KMeansClustering` .
     * - Custom resources are not supported with a resource type. This parameter must specify the `OutputValue` from the CloudFormation template stack used to access the resources. The unique identifier is defined by the service provider. More information is available in our [GitHub repository](https://docs.aws.amazon.com/https://github.com/aws/aws-auto-scaling-custom-resource) .
     * - Amazon Comprehend document classification endpoint - The resource type and unique identifier are specified using the endpoint ARN. Example: `arn:aws:comprehend:us-west-2:123456789012:document-classifier-endpoint/EXAMPLE` .
     * - Amazon Comprehend entity recognizer endpoint - The resource type and unique identifier are specified using the endpoint ARN. Example: `arn:aws:comprehend:us-west-2:123456789012:entity-recognizer-endpoint/EXAMPLE` .
     * - Lambda provisioned concurrency - The resource type is `function` and the unique identifier is the function name with a function version or alias name suffix that is not `$LATEST` . Example: `function:my-function:prod` or `function:my-function:1` .
     * - Amazon Keyspaces table - The resource type is `table` and the unique identifier is the table name. Example: `keyspace/mykeyspace/table/mytable` .
     * - Amazon MSK cluster - The resource type and unique identifier are specified using the cluster ARN. Example: `arn:aws:kafka:us-east-1:123456789012:cluster/demo-cluster-1/6357e0b2-0e6a-4b86-a0b4-70df934c2e31-5` .
     * - Amazon ElastiCache replication group - The resource type is `replication-group` and the unique identifier is the replication group name. Example: `replication-group/mycluster` .
     * - Neptune cluster - The resource type is `cluster` and the unique identifier is the cluster name. Example: `cluster:mycluster` .
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalingpolicy.html#cfn-applicationautoscaling-scalingpolicy-resourceid
     */
    readonly resourceId?: string;
    /**
     * The scalable dimension. This string consists of the service namespace, resource type, and scaling property.
     *
     * - `ecs:service:DesiredCount` - The desired task count of an ECS service.
     * - `elasticmapreduce:instancegroup:InstanceCount` - The instance count of an EMR Instance Group.
     * - `ec2:spot-fleet-request:TargetCapacity` - The target capacity of a Spot Fleet.
     * - `appstream:fleet:DesiredCapacity` - The desired capacity of an AppStream 2.0 fleet.
     * - `dynamodb:table:ReadCapacityUnits` - The provisioned read capacity for a DynamoDB table.
     * - `dynamodb:table:WriteCapacityUnits` - The provisioned write capacity for a DynamoDB table.
     * - `dynamodb:index:ReadCapacityUnits` - The provisioned read capacity for a DynamoDB global secondary index.
     * - `dynamodb:index:WriteCapacityUnits` - The provisioned write capacity for a DynamoDB global secondary index.
     * - `rds:cluster:ReadReplicaCount` - The count of Aurora Replicas in an Aurora DB cluster. Available for Aurora MySQL-compatible edition and Aurora PostgreSQL-compatible edition.
     * - `sagemaker:variant:DesiredInstanceCount` - The number of EC2 instances for a SageMaker model endpoint variant.
     * - `custom-resource:ResourceType:Property` - The scalable dimension for a custom resource provided by your own application or service.
     * - `comprehend:document-classifier-endpoint:DesiredInferenceUnits` - The number of inference units for an Amazon Comprehend document classification endpoint.
     * - `comprehend:entity-recognizer-endpoint:DesiredInferenceUnits` - The number of inference units for an Amazon Comprehend entity recognizer endpoint.
     * - `lambda:function:ProvisionedConcurrency` - The provisioned concurrency for a Lambda function.
     * - `cassandra:table:ReadCapacityUnits` - The provisioned read capacity for an Amazon Keyspaces table.
     * - `cassandra:table:WriteCapacityUnits` - The provisioned write capacity for an Amazon Keyspaces table.
     * - `kafka:broker-storage:VolumeSize` - The provisioned volume size (in GiB) for brokers in an Amazon MSK cluster.
     * - `elasticache:replication-group:NodeGroups` - The number of node groups for an Amazon ElastiCache replication group.
     * - `elasticache:replication-group:Replicas` - The number of replicas per node group for an Amazon ElastiCache replication group.
     * - `neptune:cluster:ReadReplicaCount` - The count of read replicas in an Amazon Neptune DB cluster.
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalingpolicy.html#cfn-applicationautoscaling-scalingpolicy-scalabledimension
     */
    readonly scalableDimension?: string;
    /**
     * The CloudFormation-generated ID of an Application Auto Scaling scalable target. For more information about the ID, see the Return Value section of the `AWS::ApplicationAutoScaling::ScalableTarget` resource.
     *
     * > You must specify either the `ScalingTargetId` property, or the `ResourceId` , `ScalableDimension` , and `ServiceNamespace` properties, but not both.
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalingpolicy.html#cfn-applicationautoscaling-scalingpolicy-scalingtargetid
     */
    readonly scalingTargetId?: string;
    /**
     * The namespace of the AWS service that provides the resource, or a `custom-resource` .
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalingpolicy.html#cfn-applicationautoscaling-scalingpolicy-servicenamespace
     */
    readonly serviceNamespace?: string;
    /**
     * A step scaling policy.
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalingpolicy.html#cfn-applicationautoscaling-scalingpolicy-stepscalingpolicyconfiguration
     */
    readonly stepScalingPolicyConfiguration?: CfnScalingPolicy.StepScalingPolicyConfigurationProperty | cdk.IResolvable;
    /**
     * A target tracking scaling policy.
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalingpolicy.html#cfn-applicationautoscaling-scalingpolicy-targettrackingscalingpolicyconfiguration
     */
    readonly targetTrackingScalingPolicyConfiguration?: CfnScalingPolicy.TargetTrackingScalingPolicyConfigurationProperty | cdk.IResolvable;
}
/**
 * A CloudFormation `AWS::ApplicationAutoScaling::ScalingPolicy`
 *
 * The `AWS::ApplicationAutoScaling::ScalingPolicy` resource defines a scaling policy that Application Auto Scaling uses to adjust the capacity of a scalable target.
 *
 * For more information, see [Target tracking scaling policies](https://docs.aws.amazon.com/autoscaling/application/userguide/application-auto-scaling-target-tracking.html) and [Step scaling policies](https://docs.aws.amazon.com/autoscaling/application/userguide/application-auto-scaling-step-scaling-policies.html) in the *Application Auto Scaling User Guide* .
 *
 * @cloudformationResource AWS::ApplicationAutoScaling::ScalingPolicy
 * @stability external
 *
 * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalingpolicy.html
 */
export declare class CfnScalingPolicy extends cdk.CfnResource implements cdk.IInspectable {
    /**
     * The CloudFormation resource type name for this resource class.
     */
    static readonly CFN_RESOURCE_TYPE_NAME = "AWS::ApplicationAutoScaling::ScalingPolicy";
    /**
     * A factory method that creates a new instance of this class from an object
     * containing the CloudFormation properties of this resource.
     * Used in the @aws-cdk/cloudformation-include module.
     *
     * @internal
     */
    static _fromCloudFormation(scope: constructs.Construct, id: string, resourceAttributes: any, options: cfn_parse.FromCloudFormationOptions): CfnScalingPolicy;
    /**
     * The name of the scaling policy.
     *
     * Updates to the name of a target tracking scaling policy are not supported, unless you also update the metric used for scaling. To change only a target tracking scaling policy's name, first delete the policy by removing the existing `AWS::ApplicationAutoScaling::ScalingPolicy` resource from the template and updating the stack. Then, recreate the resource with the same settings and a different name.
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalingpolicy.html#cfn-applicationautoscaling-scalingpolicy-policyname
     */
    policyName: string;
    /**
     * The scaling policy type.
     *
     * The following policy types are supported:
     *
     * `TargetTrackingScaling` —Not supported for Amazon EMR
     *
     * `StepScaling` —Not supported for DynamoDB, Amazon Comprehend, Lambda, Amazon Keyspaces, Amazon MSK, Amazon ElastiCache, or Neptune.
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalingpolicy.html#cfn-applicationautoscaling-scalingpolicy-policytype
     */
    policyType: string;
    /**
     * The identifier of the resource associated with the scaling policy. This string consists of the resource type and unique identifier.
     *
     * - ECS service - The resource type is `service` and the unique identifier is the cluster name and service name. Example: `service/default/sample-webapp` .
     * - Spot Fleet - The resource type is `spot-fleet-request` and the unique identifier is the Spot Fleet request ID. Example: `spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE` .
     * - EMR cluster - The resource type is `instancegroup` and the unique identifier is the cluster ID and instance group ID. Example: `instancegroup/j-2EEZNYKUA1NTV/ig-1791Y4E1L8YI0` .
     * - AppStream 2.0 fleet - The resource type is `fleet` and the unique identifier is the fleet name. Example: `fleet/sample-fleet` .
     * - DynamoDB table - The resource type is `table` and the unique identifier is the table name. Example: `table/my-table` .
     * - DynamoDB global secondary index - The resource type is `index` and the unique identifier is the index name. Example: `table/my-table/index/my-table-index` .
     * - Aurora DB cluster - The resource type is `cluster` and the unique identifier is the cluster name. Example: `cluster:my-db-cluster` .
     * - SageMaker endpoint variant - The resource type is `variant` and the unique identifier is the resource ID. Example: `endpoint/my-end-point/variant/KMeansClustering` .
     * - Custom resources are not supported with a resource type. This parameter must specify the `OutputValue` from the CloudFormation template stack used to access the resources. The unique identifier is defined by the service provider. More information is available in our [GitHub repository](https://docs.aws.amazon.com/https://github.com/aws/aws-auto-scaling-custom-resource) .
     * - Amazon Comprehend document classification endpoint - The resource type and unique identifier are specified using the endpoint ARN. Example: `arn:aws:comprehend:us-west-2:123456789012:document-classifier-endpoint/EXAMPLE` .
     * - Amazon Comprehend entity recognizer endpoint - The resource type and unique identifier are specified using the endpoint ARN. Example: `arn:aws:comprehend:us-west-2:123456789012:entity-recognizer-endpoint/EXAMPLE` .
     * - Lambda provisioned concurrency - The resource type is `function` and the unique identifier is the function name with a function version or alias name suffix that is not `$LATEST` . Example: `function:my-function:prod` or `function:my-function:1` .
     * - Amazon Keyspaces table - The resource type is `table` and the unique identifier is the table name. Example: `keyspace/mykeyspace/table/mytable` .
     * - Amazon MSK cluster - The resource type and unique identifier are specified using the cluster ARN. Example: `arn:aws:kafka:us-east-1:123456789012:cluster/demo-cluster-1/6357e0b2-0e6a-4b86-a0b4-70df934c2e31-5` .
     * - Amazon ElastiCache replication group - The resource type is `replication-group` and the unique identifier is the replication group name. Example: `replication-group/mycluster` .
     * - Neptune cluster - The resource type is `cluster` and the unique identifier is the cluster name. Example: `cluster:mycluster` .
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalingpolicy.html#cfn-applicationautoscaling-scalingpolicy-resourceid
     */
    resourceId: string | undefined;
    /**
     * The scalable dimension. This string consists of the service namespace, resource type, and scaling property.
     *
     * - `ecs:service:DesiredCount` - The desired task count of an ECS service.
     * - `elasticmapreduce:instancegroup:InstanceCount` - The instance count of an EMR Instance Group.
     * - `ec2:spot-fleet-request:TargetCapacity` - The target capacity of a Spot Fleet.
     * - `appstream:fleet:DesiredCapacity` - The desired capacity of an AppStream 2.0 fleet.
     * - `dynamodb:table:ReadCapacityUnits` - The provisioned read capacity for a DynamoDB table.
     * - `dynamodb:table:WriteCapacityUnits` - The provisioned write capacity for a DynamoDB table.
     * - `dynamodb:index:ReadCapacityUnits` - The provisioned read capacity for a DynamoDB global secondary index.
     * - `dynamodb:index:WriteCapacityUnits` - The provisioned write capacity for a DynamoDB global secondary index.
     * - `rds:cluster:ReadReplicaCount` - The count of Aurora Replicas in an Aurora DB cluster. Available for Aurora MySQL-compatible edition and Aurora PostgreSQL-compatible edition.
     * - `sagemaker:variant:DesiredInstanceCount` - The number of EC2 instances for a SageMaker model endpoint variant.
     * - `custom-resource:ResourceType:Property` - The scalable dimension for a custom resource provided by your own application or service.
     * - `comprehend:document-classifier-endpoint:DesiredInferenceUnits` - The number of inference units for an Amazon Comprehend document classification endpoint.
     * - `comprehend:entity-recognizer-endpoint:DesiredInferenceUnits` - The number of inference units for an Amazon Comprehend entity recognizer endpoint.
     * - `lambda:function:ProvisionedConcurrency` - The provisioned concurrency for a Lambda function.
     * - `cassandra:table:ReadCapacityUnits` - The provisioned read capacity for an Amazon Keyspaces table.
     * - `cassandra:table:WriteCapacityUnits` - The provisioned write capacity for an Amazon Keyspaces table.
     * - `kafka:broker-storage:VolumeSize` - The provisioned volume size (in GiB) for brokers in an Amazon MSK cluster.
     * - `elasticache:replication-group:NodeGroups` - The number of node groups for an Amazon ElastiCache replication group.
     * - `elasticache:replication-group:Replicas` - The number of replicas per node group for an Amazon ElastiCache replication group.
     * - `neptune:cluster:ReadReplicaCount` - The count of read replicas in an Amazon Neptune DB cluster.
     *
     * @link http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalingpolicy.html#cfn-applicationau