interface LifecyclePolicyAgeFilter 🔹

Language	Type name
.NET	Amazon.CDK.AWS.ImageBuilder.Alpha.LifecyclePolicyAgeFilter
Go	github.com/aws/aws-cdk-go/awsimagebuilderalpha/v2#LifecyclePolicyAgeFilter
Java	software.amazon.awscdk.services.imagebuilder.alpha.LifecyclePolicyAgeFilter
Python	aws_cdk.aws_imagebuilder_alpha.LifecyclePolicyAgeFilter
TypeScript (source)	@aws-cdk/aws-imagebuilder-alpha » LifecyclePolicyAgeFilter

The age-based filtering to apply in a lifecycle policy rule.

Example

const disabledPolicy = new imagebuilder.LifecyclePolicy(this, 'DisabledPolicy', {
  lifecyclePolicyName: 'my-disabled-policy',
  description: 'A lifecycle policy that is temporarily disabled',
  status: imagebuilder.LifecyclePolicyStatus.DISABLED,
  resourceType: imagebuilder.LifecyclePolicyResourceType.AMI_IMAGE,
  details: [
    {
      action: { type: imagebuilder.LifecyclePolicyActionType.DELETE },
      filter: { ageFilter: { age: Duration.days(30) } }
    }
  ],
  resourceSelection: {
    tags: { Environment: 'testing' }
  },
  tags: {
    Owner: 'DevOps',
    CostCenter: 'Engineering'
  }
});

Properties

Name	Type	Description
age🔹	Duration	The minimum age of the resource to filter.
retainAtLeast?🔹	number	For age-based filters, the number of EC2 Image Builder images to keep on hand once the rule is applied.

---

age🔹

Type: Duration

The minimum age of the resource to filter.

The provided duration will be rounded up to the nearest day/week/month/year value.

---

retainAtLeast?🔹

Type: number (optional, default: 0)

For age-based filters, the number of EC2 Image Builder images to keep on hand once the rule is applied.

The value must be between 1 and 10.