AWS::Batch::ComputeEnvironment CapacityReservations - AWS CloudFormation
SyntaxProperties
Services or capabilities described in AWS documentation might vary by Region. To see the differences applicable to the AWS European Sovereign Cloud Region, see the AWS European Sovereign Cloud User Guide.

This is the new CloudFormation Template Reference Guide. Please update your bookmarks and links. For help getting started with CloudFormation, see the AWS CloudFormation User Guide.

AWS::Batch::ComputeEnvironment CapacityReservations

The capacity reservation configuration for Amazon ECS Managed Instances. Use this to target On-Demand Capacity Reservations or Reserved Instances.

Syntax

To declare this entity in your CloudFormation template, use the following syntax:

JSON

{
  "ReservationGroupArn" : String,
  "ReservationPreference" : String
}

Properties

ReservationGroupArn

The Amazon Resource Name (ARN) of the capacity reservation group to target.

Required: No

Type: String

Update requires: No interruption

ReservationPreference

The capacity reservation preference. Valid values:

  • RESERVATIONS_ONLY — Use only capacity reservations.

  • RESERVATIONS_FIRST — Prefer capacity reservations but fall back to On-Demand if unavailable.

  • RESERVATIONS_EXCLUDED — Do not use capacity reservations.

Required: No

Type: String

Update requires: No interruption