import * as pulumi from "@pulumi/pulumi";
import * as outputs from "../types/output";
/**
 * 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*.
 */
export declare function getScalingPolicy(args: GetScalingPolicyArgs, opts?: pulumi.InvokeOptions): Promise<GetScalingPolicyResult>;
export interface GetScalingPolicyArgs {
    /**
     * Returns the ARN of a scaling policy.
     */
    arn: string;
    /**
     * The scalable dimension. This string consists of the service namespace, resource type, and scaling property.
     *   +   ``ecs:service:DesiredCount`` - The 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 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.
     *   +   ``sagemaker:variant:DesiredProvisionedConcurrency`` - The provisioned concurrency for a SageMaker serverless endpoint.
     *   +   ``sagemaker:inference-component:DesiredCopyCount`` - The number of copies across an endpoint for a SageMaker inference component.
     *   +   ``workspaces:workspacespool:DesiredUserSessions`` - The number of user sessions for the WorkSpaces in the pool.
     */
    scalableDimension: string;
}
export interface GetScalingPolicyResult {
    /**
     * Returns the ARN of a scaling policy.
     */
    readonly arn?: 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.
     */
    readonly policyType?: string;
    /**
     * The predictive scaling policy configuration.
     */
    readonly predictiveScalingPolicyConfiguration?: outputs.applicationautoscaling.ScalingPolicyPredictiveScalingPolicyConfiguration;
    /**
     * A step scaling policy.
     */
    readonly stepScalingPolicyConfiguration?: outputs.applicationautoscaling.ScalingPolicyStepScalingPolicyConfiguration;
    /**
     * A target tracking scaling policy.
     */
    readonly targetTrackingScalingPolicyConfiguration?: outputs.applicationautoscaling.ScalingPolicyTargetTrackingScalingPolicyConfiguration;
}
/**
 * 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*.
 */
export declare function getScalingPolicyOutput(args: GetScalingPolicyOutputArgs, opts?: pulumi.InvokeOutputOptions): pulumi.Output<GetScalingPolicyResult>;
export interface GetScalingPolicyOutputArgs {
    /**
     * Returns the ARN of a scaling policy.
     */
    arn: pulumi.Input<string>;
    /**
     * The scalable dimension. This string consists of the service namespace, resource type, and scaling property.
     *   +   ``ecs:service:DesiredCount`` - The 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 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.
     *   +   ``sagemaker:variant:DesiredProvisionedConcurrency`` - The provisioned concurrency for a SageMaker serverless endpoint.
     *   +   ``sagemaker:inference-component:DesiredCopyCount`` - The number of copies across an endpoint for a SageMaker inference component.
     *   +   ``workspaces:workspacespool:DesiredUserSessions`` - The number of user sessions for the WorkSpaces in the pool.
     */
    scalableDimension: pulumi.Input<string>;
}