Interface CfnAutoScalingGroup.ILaunchTemplateSpecificationProperty

Specifies a launch template to use when provisioning EC2 instances for an Auto Scaling group.

Namespace: Amazon.CDK.AWS.AutoScaling

Assembly: Amazon.CDK.AWS.AutoScaling.dll

Syntax (csharp)

public interface ILaunchTemplateSpecificationProperty

Syntax (vb)

Public Interface ILaunchTemplateSpecificationProperty

Remarks

You must specify the following:

LaunchTemplateSpecification is property of the AWS::AutoScaling::AutoScalingGroup resource. It is also a property of the AWS::AutoScaling::AutoScalingGroup LaunchTemplate and AWS::AutoScaling::AutoScalingGroup LaunchTemplateOverrides property types.

For information about creating a launch template, see AWS::EC2::LaunchTemplate and Create a launch template for an Auto Scaling group in the Amazon EC2 Auto Scaling User Guide .

For examples of launch templates, see Auto scaling template snippets and the Examples section in the AWS::EC2::LaunchTemplate resource.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-autoscaling-autoscalinggroup-launchtemplatespecification.html

ExampleMetadata: fixture=_generated

Examples

// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
using Amazon.CDK.AWS.AutoScaling;

var launchTemplateSpecificationProperty = new LaunchTemplateSpecificationProperty {
    Version = "version",

    // the properties below are optional
    LaunchTemplateId = "launchTemplateId",
    LaunchTemplateName = "launchTemplateName"
};

Synopsis

Properties

LaunchTemplateId	The ID of the launch template.
LaunchTemplateName	The name of the launch template.
Version	The version number of the launch template.

Properties

LaunchTemplateId

The ID of the launch template.

virtual string LaunchTemplateId { get; }

Property Value

System.String

Remarks

You must specify the LaunchTemplateID or the LaunchTemplateName , but not both.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-autoscaling-autoscalinggroup-launchtemplatespecification.html#cfn-autoscaling-autoscalinggroup-launchtemplatespecification-launchtemplateid

LaunchTemplateName

The name of the launch template.

virtual string LaunchTemplateName { get; }

Property Value

System.String

Remarks

You must specify the LaunchTemplateName or the LaunchTemplateID , but not both.

Version

The version number of the launch template.

string Version { get; }

Property Value

System.String

Remarks

Specifying $Latest or $Default for the template version number is not supported. However, you can specify LatestVersionNumber or DefaultVersionNumber using the Fn::GetAtt intrinsic function. For more information, see Fn::GetAtt .

For an example of using the Fn::GetAtt function, see the Examples section of the AWS::AutoScaling::AutoScalingGroup resource.