interface CapacityReservationSpecificationProperty

Language	Type name
.NET	Amazon.CDK.Mixins.Preview.AWS.EC2.Mixins.CfnLaunchTemplatePropsMixin.CapacityReservationSpecificationProperty
Go	github.com/aws/aws-cdk-go/awscdkmixinspreview/v2/awsec2/mixins#CfnLaunchTemplatePropsMixin_CapacityReservationSpecificationProperty
Java	software.amazon.awscdk.mixins.preview.services.ec2.mixins.CfnLaunchTemplatePropsMixin.CapacityReservationSpecificationProperty
Python	aws_cdk.mixins_preview.aws_ec2.mixins.CfnLaunchTemplatePropsMixin.CapacityReservationSpecificationProperty
TypeScript	@aws-cdk/mixins-preview » aws_ec2 » mixins » CfnLaunchTemplatePropsMixin » CapacityReservationSpecificationProperty

Specifies an instance's Capacity Reservation targeting option. You can specify only one option at a time.

CapacityReservationSpecification is a property of AWS::EC2::LaunchTemplate LaunchTemplateData .

See also: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ec2-launchtemplate-capacityreservationspecification.html

Example

// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { mixins as ec2_mixins } from '@aws-cdk/mixins-preview/aws-ec2';
const capacityReservationSpecificationProperty: ec2_mixins.CfnLaunchTemplatePropsMixin.CapacityReservationSpecificationProperty = {
  capacityReservationPreference: 'capacityReservationPreference',
  capacityReservationTarget: {
    capacityReservationId: 'capacityReservationId',
    capacityReservationResourceGroupArn: 'capacityReservationResourceGroupArn',
  },
};

Properties

Name	Type	Description
capacityReservationPreference?	string	Indicates the instance's Capacity Reservation preferences. Possible preferences include:.
capacityReservationTarget?	IResolvable | CapacityReservationTargetProperty	Information about the target Capacity Reservation or Capacity Reservation group.

---

capacityReservationPreference?

Type: string (optional)

Indicates the instance's Capacity Reservation preferences. Possible preferences include:.

• capacity-reservations-only - The instance will only run in a Capacity Reservation or Capacity Reservation group. If capacity isn't available, the instance will fail to launch.
• open - The instance can run in any open Capacity Reservation that has matching attributes (instance type, platform, Availability Zone, tenancy).
• none - The instance avoids running in a Capacity Reservation even if one is available. The instance runs in On-Demand capacity.

See also: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ec2-launchtemplate-capacityreservationspecification.html#cfn-ec2-launchtemplate-capacityreservationspecification-capacityreservationpreference

---

capacityReservationTarget?

Type: IResolvable | CapacityReservationTargetProperty (optional)

Information about the target Capacity Reservation or Capacity Reservation group.

See also: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ec2-launchtemplate-capacityreservationspecification.html#cfn-ec2-launchtemplate-capacityreservationspecification-capacityreservationtarget