AWS::AppRunner::AutoScalingConfiguration

AppRunner AutoScalingConfiguration

Describes an AWS App Runner automatic configuration resource that enables automatic scaling of instances used to process web requests. You can share an auto scaling configuration across multiple services.

Properties

5 configurable properties. Click a row to see details.

Filter:

Property	Type	Flags
`AutoScalingConfigurationName`	`string`	Create-only
`MaxConcurrency`	`integer`	Create-only
`MaxSize`	`integer`	Create-only
`MinSize`	`integer`	Create-only
`Tags`	`Array<Tag>`	Create-only

Return Values

Values returned after the resource is created. Access these with Fn::GetAtt.

Attribute	Type	Description
`AutoScalingConfigurationArn`	`string`	The Amazon Resource Name (ARN) of this auto scaling configuration.
`AutoScalingConfigurationRevision`	`integer`	The revision of this auto scaling configuration. It's unique among all the active configurations ("Status": "ACTIVE") that share the same AutoScalingConfigurationName.
`Latest`	`boolean`	It's set to true for the configuration with the highest Revision among all configurations that share the same AutoScalingConfigurationName. It's set to false otherwise. App Runner temporarily doubles the number of provisioned instances during deployments, to maintain the same capacity for both ol...

Sample CloudFormation Template

A minimal template with required properties and common optional ones.

template.yaml

AWSTemplateFormatVersion: "2010-09-09"
Description: Sample template for AWS::AppRunner::AutoScalingConfiguration

Resources:
  MyResource:
    Type: AWS::AppRunner::AutoScalingConfiguration
    Properties:
      Tags:
        - Key: Environment
          Value: Production

Required IAM Permissions

Permissions CloudFormation needs in your IAM role to manage this resource.

create

apprunner:CreateAutoScalingConfigurationapprunner:DescribeAutoScalingConfigurationapprunner:TagResource

read

apprunner:DescribeAutoScalingConfiguration

delete

apprunner:DeleteAutoScalingConfiguration

list

apprunner:ListAutoScalingConfigurations

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Quick Facts

ServiceAppRunner

Properties8

Required0

TaggingSupported

Primary IDAutoScalingConfigurationArn

Supported Operations

CreateReadDeleteList

Immutable After Creation

These properties cannot be changed after the resource is created. Updating them triggers a replacement.

AutoScalingConfigurationNameMaxConcurrencyMaxSizeMinSizeTags

Related Resources

External Links

AWS Documentation