AmazonLinux2022ImageSsmParameterProps Struct
Properties specific to al2022 images.
Example
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_ec2 as ec2 } from 'aws-cdk-lib';
declare const amazonLinux2022Kernel: ec2.AmazonLinux2022Kernel;
declare const userData: ec2.UserData;
const amazonLinux2022ImageSsmParameterProps: ec2.AmazonLinux2022ImageSsmParameterProps = {
additionalCacheKey: 'additionalCacheKey',
cachedInContext: false,
cpuType: ec2.AmazonLinuxCpuType.ARM_64,
edition: ec2.AmazonLinuxEdition.STANDARD,
kernel: amazonLinux2022Kernel,
userData: userData,
};
Properties
additionalCacheKeyoptionalstringadditional_cache_keyoptionalstradditionalCacheKeyoptionalStringAdditionalCacheKeyoptionalstringAdditionalCacheKeyoptional*string#Default: no additional cache key
cachedInContextoptionalbooleancached_in_contextoptionalboolcachedInContextoptionalBooleanCachedInContextoptionalboolCachedInContextoptional*bool= false#notes
By default, the newest image is used on each deployment. This will cause instances to be replaced whenever a new version is released, and may cause downtime if there aren't enough running instances in the AutoScalingGroup to reschedule the tasks on.
If set to true, the AMI ID will be cached in cdk.context.json and the same value will be used on future runs. Your instances will not be replaced but your AMI version will grow old over time. To refresh the AMI lookup, you will have to evict the value from the cache using the cdk context command. See https://docs.aws.amazon.com/cdk/latest/guide/context.html for more information.
Can not be set to true in environment-agnostic stacks.
cpuTypeoptionalAmazonLinuxCpuTypecpu_typeoptionalAmazonLinuxCpuTypecpuTypeoptionalAmazonLinuxCpuTypeCpuTypeoptionalAmazonLinuxCpuTypeCpuTypeoptionalAmazonLinuxCpuType= AmazonLinuxCpuType.X86_64#editionoptionalAmazonLinuxEditioneditionoptionalAmazonLinuxEditioneditionoptionalAmazonLinuxEditionEditionoptionalAmazonLinuxEditionEditionoptionalAmazonLinuxEdition= AmazonLinuxEdition.Standard#kerneloptionalAmazonLinux2022KernelkerneloptionalAmazonLinux2022KernelkerneloptionalAmazonLinux2022KernelKerneloptionalAmazonLinux2022KernelKerneloptionalAmazonLinux2022Kernel= AmazonLinux2022Kernel.DEFAULT#