Package software.amazon.awscdk.cfnpropertymixins.services.batch

Class CfnComputeEnvironmentPropsMixin.Ec2ConfigurationObjectProperty.Jsii$Proxy

java.lang.Object

software.amazon.jsii.JsiiObject

software.amazon.awscdk.cfnpropertymixins.services.batch.CfnComputeEnvironmentPropsMixin.Ec2ConfigurationObjectProperty.Jsii$Proxy

All Implemented Interfaces:

CfnComputeEnvironmentPropsMixin.Ec2ConfigurationObjectProperty, software.amazon.jsii.JsiiSerializable

Enclosing interface:

CfnComputeEnvironmentPropsMixin.Ec2ConfigurationObjectProperty

@Stability(Stable)
@Internal
public static final class CfnComputeEnvironmentPropsMixin.Ec2ConfigurationObjectProperty.Jsii$Proxy
extends software.amazon.jsii.JsiiObject
implements CfnComputeEnvironmentPropsMixin.Ec2ConfigurationObjectProperty

An implementation for CfnComputeEnvironmentPropsMixin.Ec2ConfigurationObjectProperty

Nested Class Summary

Nested classes/interfaces inherited from class software.amazon.jsii.JsiiObject

software.amazon.jsii.JsiiObject.InitializationMode

Nested classes/interfaces inherited from interface software.amazon.awscdk.cfnpropertymixins.services.batch.CfnComputeEnvironmentPropsMixin.Ec2ConfigurationObjectProperty

CfnComputeEnvironmentPropsMixin.Ec2ConfigurationObjectProperty.Builder, CfnComputeEnvironmentPropsMixin.Ec2ConfigurationObjectProperty.Jsii$Proxy

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	Jsii$Proxy(CfnComputeEnvironmentPropsMixin.Ec2ConfigurationObjectProperty.Builder builder)	Constructor that initializes the object based on literal property values passed by the CfnComputeEnvironmentPropsMixin.Ec2ConfigurationObjectProperty.Builder.
protected	Jsii$Proxy(software.amazon.jsii.JsiiObjectRef objRef)	Constructor that initializes the object based on values retrieved from the JsiiObject.

Method Summary

Modifier and Type	Method	Description
com.fasterxml.jackson.databind.JsonNode	$jsii$toJson()
final boolean	equals(Object o)
final String	getImageIdOverride()	The AMI ID used for instances launched in the compute environment that match the image type.
final String	getImageKubernetesVersion()	The Kubernetes version for the compute environment.
final String	getImageType()	The image type to match with the instance type to select an AMI.
final int	hashCode()

Methods inherited from class software.amazon.jsii.JsiiObject

jsiiAsyncCall, jsiiAsyncCall, jsiiCall, jsiiCall, jsiiGet, jsiiGet, jsiiSet, jsiiStaticCall, jsiiStaticCall, jsiiStaticGet, jsiiStaticGet, jsiiStaticSet, jsiiStaticSet

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Jsii$Proxy

protected Jsii$Proxy(software.amazon.jsii.JsiiObjectRef objRef)

Constructor that initializes the object based on values retrieved from the JsiiObject.

Parameters:

objRef - Reference to the JSII managed object.

Jsii$Proxy

protected Jsii$Proxy(CfnComputeEnvironmentPropsMixin.Ec2ConfigurationObjectProperty.Builder builder)

Constructor that initializes the object based on literal property values passed by the CfnComputeEnvironmentPropsMixin.Ec2ConfigurationObjectProperty.Builder.

Method Details

getImageIdOverride

public final String getImageIdOverride()

Description copied from interface: CfnComputeEnvironmentPropsMixin.Ec2ConfigurationObjectProperty

The AMI ID used for instances launched in the compute environment that match the image type.

This setting overrides the imageId set in the computeResource object.

The AMI that you choose for a compute environment must match the architecture of the instance types that you intend to use for that compute environment. For example, if your compute environment uses A1 instance types, the compute resource AMI that you choose must support ARM instances. Amazon ECS vends both x86 and ARM versions of the Amazon ECS-optimized Amazon Linux 2 AMI. For more information, see Amazon ECS-optimized Amazon Linux 2 AMI in the Amazon Elastic Container Service Developer Guide .

Specified by:

getImageIdOverride in interface CfnComputeEnvironmentPropsMixin.Ec2ConfigurationObjectProperty

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-batch-computeenvironment-ec2configurationobject.html#cfn-batch-computeenvironment-ec2configurationobject-imageidoverride

getImageKubernetesVersion

public final String getImageKubernetesVersion()

Description copied from interface: CfnComputeEnvironmentPropsMixin.Ec2ConfigurationObjectProperty

The Kubernetes version for the compute environment.

If you don't specify a value, the latest version that AWS Batch supports is used.

Specified by:

getImageKubernetesVersion in interface CfnComputeEnvironmentPropsMixin.Ec2ConfigurationObjectProperty

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-batch-computeenvironment-ec2configurationobject.html#cfn-batch-computeenvironment-ec2configurationobject-imagekubernetesversion

getImageType

public final String getImageType()

Description copied from interface: CfnComputeEnvironmentPropsMixin.Ec2ConfigurationObjectProperty

The image type to match with the instance type to select an AMI.

The supported values are different for ECS and EKS resources.

• ECS - If the imageIdOverride parameter isn't specified, then a recent Amazon ECS-optimized Amazon Linux 2 AMI ( ECS_AL2 ) is used. If a new image type is specified in an update, but neither an imageId nor a imageIdOverride parameter is specified, then the latest Amazon ECS optimized AMI for that image type that's supported by AWS Batch is used.

AWS will end support for Amazon ECS optimized AL2-optimized and AL2-accelerated AMIs. Starting in January 2026, AWS Batch will change the default AMI for new Amazon ECS compute environments from Amazon Linux 2 to Amazon Linux 2023. We recommend migrating AWS Batch Amazon ECS compute environments to Amazon Linux 2023 to maintain optimal performance and security. For more information on upgrading from AL2 to AL2023, see How to migrate from ECS AL2 to ECS AL2023 in the AWS Batch User Guide .

• ECS_AL2 - Amazon Linux 2 : Default for all non-GPU instance families.
• ECS_AL2_NVIDIA - Amazon Linux 2 (GPU) : Default for all GPU instance families (for example P4 and G4 ) and can be used for all non AWS Graviton-based instance types.
• ECS_AL2023 - Amazon Linux 2023 : AWS Batch supports Amazon Linux 2023.

Amazon Linux 2023 does not support A1 instances.

• ECS_AL2023_NVIDIA - Amazon Linux 2023 (GPU) : For all GPU instance families and can be used for all non AWS Graviton-based instance types.

ECS_AL2023_NVIDIA doesn't support p3 and g3 instance types.

• EKS - If the imageIdOverride parameter isn't specified, then a recent Amazon EKS-optimized Amazon Linux 2023 AMI ( EKS_AL2023 ) is used. If a new image type is specified in an update, but neither an imageId nor a imageIdOverride parameter is specified, then the latest Amazon EKS optimized AMI for that image type that AWS Batch supports is used.

Amazon Linux 2023 AMIs are the default on AWS Batch for Amazon EKS.

AWS will end support for Amazon EKS AL2-optimized and AL2-accelerated AMIs, starting 11/26/25. You can continue using AWS Batch -provided Amazon EKS optimized Amazon Linux 2 AMIs on your Amazon EKS compute environments beyond the 11/26/25 end-of-support date, these compute environments will no longer receive any new software updates, security patches, or bug fixes from AWS . For more information on upgrading from AL2 to AL2023, see How to upgrade from EKS AL2 to EKS AL2023 in the AWS Batch User Guide .

• EKS_AL2 - Amazon Linux 2 : Used for non-GPU instance families.
• EKS_AL2_NVIDIA - Amazon Linux 2 (accelerated) : Used for GPU instance families (for example, P4 and G4 ) and can be used for all non AWS Graviton-based instance types.
• EKS_AL2023 - Amazon Linux 2023 : Default for non-GPU instance families.

Amazon Linux 2023 does not support A1 instances.

• EKS_AL2023_NVIDIA - Amazon Linux 2023 (accelerated) : Default for GPU instance families and can be used for all non AWS Graviton-based instance types.

Specified by:

getImageType in interface CfnComputeEnvironmentPropsMixin.Ec2ConfigurationObjectProperty

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-batch-computeenvironment-ec2configurationobject.html#cfn-batch-computeenvironment-ec2configurationobject-imagetype

$jsii$toJson

@Internal
public com.fasterxml.jackson.databind.JsonNode $jsii$toJson()

Specified by:

$jsii$toJson in interface software.amazon.jsii.JsiiSerializable

equals

public final boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public final int hashCode()

Overrides:

hashCode in class Object