aws-cdk-lib/aws-applicationautoscaling/lib/scalable-target.js

Version 2 of the AWS Cloud Development Kit library

"use strict";var __runInitializers=exports&&exports.__runInitializers||function(thisArg,initializers,value){for(var useValue=arguments.length>2,i=0;i<initializers.length;i++)value=useValue?initializers[i].call(thisArg,value):initializers[i].call(thisArg);return useValue?value:void 0},__esDecorate=exports&&exports.__esDecorate||function(ctor,descriptorIn,decorators,contextIn,initializers,extraInitializers){function accept(f){if(f!==void 0&&typeof f!="function")throw new TypeError("Function expected");return f}for(var kind=contextIn.kind,key=kind==="getter"?"get":kind==="setter"?"set":"value",target=!descriptorIn&&ctor?contextIn.static?ctor:ctor.prototype:null,descriptor=descriptorIn||(target?Object.getOwnPropertyDescriptor(target,contextIn.name):{}),_,done=!1,i=decorators.length-1;i>=0;i--){var context={};for(var p in contextIn)context[p]=p==="access"?{}:contextIn[p];for(var p in contextIn.access)context.access[p]=contextIn.access[p];context.addInitializer=function(f){if(done)throw new TypeError("Cannot add initializers after decoration has completed");extraInitializers.push(accept(f||null))};var result=(0,decorators[i])(kind==="accessor"?{get:descriptor.get,set:descriptor.set}:descriptor[key],context);if(kind==="accessor"){if(result===void 0)continue;if(result===null||typeof result!="object")throw new TypeError("Object expected");(_=accept(result.get))&&(descriptor.get=_),(_=accept(result.set))&&(descriptor.set=_),(_=accept(result.init))&&initializers.unshift(_)}else(_=accept(result))&&(kind==="field"?initializers.unshift(_):descriptor[key]=_)}target&&Object.defineProperty(target,contextIn.name,descriptor),done=!0};Object.defineProperty(exports,"__esModule",{value:!0}),exports.ServiceNamespace=exports.ScalableTarget=void 0;var jsiiDeprecationWarnings=()=>{var tmp=require("../../.warnings.jsii.js");return jsiiDeprecationWarnings=()=>tmp,tmp};const JSII_RTTI_SYMBOL_1=Symbol.for("jsii.rtti");var applicationautoscaling_generated_1=()=>{var tmp=require("./applicationautoscaling.generated");return applicationautoscaling_generated_1=()=>tmp,tmp},step_scaling_policy_1=()=>{var tmp=require("./step-scaling-policy");return step_scaling_policy_1=()=>tmp,tmp},target_tracking_scaling_policy_1=()=>{var tmp=require("./target-tracking-scaling-policy");return target_tracking_scaling_policy_1=()=>tmp,tmp},iam=()=>{var tmp=require("../../aws-iam");return iam=()=>tmp,tmp},core_1=()=>{var tmp=require("../../core");return core_1=()=>tmp,tmp},errors_1=()=>{var tmp=require("../../core/lib/errors");return errors_1=()=>tmp,tmp},metadata_resource_1=()=>{var tmp=require("../../core/lib/metadata-resource");return metadata_resource_1=()=>tmp,tmp},prop_injectable_1=()=>{var tmp=require("../../core/lib/prop-injectable");return prop_injectable_1=()=>tmp,tmp};let ScalableTarget=(()=>{let _classDecorators=[prop_injectable_1().propertyInjectable],_classDescriptor,_classExtraInitializers=[],_classThis,_classSuper=core_1().Resource,_instanceExtraInitializers=[],_addToRolePolicy_decorators,_scaleOnSchedule_decorators,_scaleOnMetric_decorators,_scaleToTrackMetric_decorators;var ScalableTarget2=class extends _classSuper{static{_classThis=this}static{const _metadata=typeof Symbol=="function"&&Symbol.metadata?Object.create(_classSuper[Symbol.metadata]??null):void 0;_addToRolePolicy_decorators=[(0,metadata_resource_1().MethodMetadata)()],_scaleOnSchedule_decorators=[(0,metadata_resource_1().MethodMetadata)()],_scaleOnMetric_decorators=[(0,metadata_resource_1().MethodMetadata)()],_scaleToTrackMetric_decorators=[(0,metadata_resource_1().MethodMetadata)()],__esDecorate(this,null,_addToRolePolicy_decorators,{kind:"method",name:"addToRolePolicy",static:!1,private:!1,access:{has:obj=>"addToRolePolicy"in obj,get:obj=>obj.addToRolePolicy},metadata:_metadata},null,_instanceExtraInitializers),__esDecorate(this,null,_scaleOnSchedule_decorators,{kind:"method",name:"scaleOnSchedule",static:!1,private:!1,access:{has:obj=>"scaleOnSchedule"in obj,get:obj=>obj.scaleOnSchedule},metadata:_metadata},null,_instanceExtraInitializers),__esDecorate(this,null,_scaleOnMetric_decorators,{kind:"method",name:"scaleOnMetric",static:!1,private:!1,access:{has:obj=>"scaleOnMetric"in obj,get:obj=>obj.scaleOnMetric},metadata:_metadata},null,_instanceExtraInitializers),__esDecorate(this,null,_scaleToTrackMetric_decorators,{kind:"method",name:"scaleToTrackMetric",static:!1,private:!1,access:{has:obj=>"scaleToTrackMetric"in obj,get:obj=>obj.scaleToTrackMetric},metadata:_metadata},null,_instanceExtraInitializers),__esDecorate(null,_classDescriptor={value:_classThis},_classDecorators,{kind:"class",name:_classThis.name,metadata:_metadata},null,_classExtraInitializers),ScalableTarget2=_classThis=_classDescriptor.value,_metadata&&Object.defineProperty(_classThis,Symbol.metadata,{enumerable:!0,configurable:!0,writable:!0,value:_metadata})}static[JSII_RTTI_SYMBOL_1]={fqn:"aws-cdk-lib.aws_applicationautoscaling.ScalableTarget",version:"2.233.0"};static PROPERTY_INJECTION_ID="aws-cdk-lib.aws-applicationautoscaling.ScalableTarget";static fromScalableTargetId(scope,id,scalableTargetId){class Import extends core_1().Resource{scalableTargetId=scalableTargetId}return new Import(scope,id)}scalableTargetId=__runInitializers(this,_instanceExtraInitializers);role;actions=new Array;constructor(scope,id,props){super(scope,id);try{jsiiDeprecationWarnings().aws_cdk_lib_aws_applicationautoscaling_ScalableTargetProps(props)}catch(error){throw process.env.JSII_DEBUG!=="1"&&error.name==="DeprecationError"&&Error.captureStackTrace(error,ScalableTarget2),error}(0,metadata_resource_1().addConstructMetadata)(this,props),(0,core_1().withResolved)(props.maxCapacity,max=>{if(max<0)throw new(errors_1()).ValidationError(`maxCapacity cannot be negative, got: ${props.maxCapacity}`,scope)}),(0,core_1().withResolved)(props.minCapacity,min=>{if(min<0)throw new(errors_1()).ValidationError(`minCapacity cannot be negative, got: ${props.minCapacity}`,scope)}),(0,core_1().withResolved)(props.minCapacity,props.maxCapacity,(min,max)=>{if(max<min)throw new(errors_1()).ValidationError(`minCapacity (${props.minCapacity}) should be lower than maxCapacity (${props.maxCapacity})`,scope)}),this.role=props.role||new(iam()).Role(this,"Role",{assumedBy:new(iam()).ServicePrincipal("application-autoscaling.amazonaws.com")});const resource=new(applicationautoscaling_generated_1()).CfnScalableTarget(this,"Resource",{maxCapacity:props.maxCapacity,minCapacity:props.minCapacity,resourceId:props.resourceId,roleArn:this.role.roleArn,scalableDimension:props.scalableDimension,scheduledActions:core_1().Lazy.any({produce:()=>this.actions},{omitEmptyArray:!0}),serviceNamespace:props.serviceNamespace});this.scalableTargetId=resource.ref}addToRolePolicy(statement){try{jsiiDeprecationWarnings().aws_cdk_lib_aws_iam_PolicyStatement(statement)}catch(error){throw process.env.JSII_DEBUG!=="1"&&error.name==="DeprecationError"&&Error.captureStackTrace(error,this.addToRolePolicy),error}this.role.addToPrincipalPolicy(statement)}scaleOnSchedule(id,action){try{jsiiDeprecationWarnings().aws_cdk_lib_aws_applicationautoscaling_ScalingSchedule(action)}catch(error){throw process.env.JSII_DEBUG!=="1"&&error.name==="DeprecationError"&&Error.captureStackTrace(error,this.scaleOnSchedule),error}if(action.minCapacity===void 0&&action.maxCapacity===void 0)throw new(errors_1()).ValidationError(`You must supply at least one of minCapacity or maxCapacity, got ${JSON.stringify(action)}`,this);action.schedule._bind(this),this.actions.push({scheduledActionName:id,schedule:action.schedule.expressionString,startTime:action.startTime,endTime:action.endTime,scalableTargetAction:{maxCapacity:action.maxCapacity,minCapacity:action.minCapacity},timezone:action.timeZone?.timezoneName})}scaleOnMetric(id,props){try{jsiiDeprecationWarnings().aws_cdk_lib_aws_applicationautoscaling_BasicStepScalingPolicyProps(props)}catch(error){throw process.env.JSII_DEBUG!=="1"&&error.name==="DeprecationError"&&Error.captureStackTrace(error,this.scaleOnMetric),error}return new(step_scaling_policy_1()).StepScalingPolicy(this,id,{...props,scalingTarget:this})}scaleToTrackMetric(id,props){try{jsiiDeprecationWarnings().aws_cdk_lib_aws_applicationautoscaling_BasicTargetTrackingScalingPolicyProps(props)}catch(error){throw process.env.JSII_DEBUG!=="1"&&error.name==="DeprecationError"&&Error.captureStackTrace(error,this.scaleToTrackMetric),error}return new(target_tracking_scaling_policy_1()).TargetTrackingScalingPolicy(this,id,{...props,scalingTarget:this})}static{__runInitializers(_classThis,_classExtraInitializers)}};return ScalableTarget2=_classThis})();exports.ScalableTarget=ScalableTarget;var ServiceNamespace;(function(ServiceNamespace2){ServiceNamespace2.ECS="ecs",ServiceNamespace2.ELASTIC_MAP_REDUCE="elasticmapreduce",ServiceNamespace2.EC2="ec2",ServiceNamespace2.APPSTREAM="appstream",ServiceNamespace2.DYNAMODB="dynamodb",ServiceNamespace2.RDS="rds",ServiceNamespace2.SAGEMAKER="sagemaker",ServiceNamespace2.CUSTOM_RESOURCE="custom-resource",ServiceNamespace2.LAMBDA="lambda",ServiceNamespace2.COMPREHEND="comprehend",ServiceNamespace2.KAFKA="kafka",ServiceNamespace2.ELASTICACHE="elasticache",ServiceNamespace2.NEPTUNE="neptune",ServiceNamespace2.CASSANDRA="cassandra",ServiceNamespace2.WORKSPACES="workspaces"})(ServiceNamespace||(exports.ServiceNamespace=ServiceNamespace={}));