Package Exports
- @aws-cdk/aws-ecr
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Readme
Amazon ECR Construct Library
This package contains constructs for working with Amazon Elastic Container Registry.
Repositories
Define a repository by creating a new instance of Repository. A repository
holds multiple verions of a single container image.
const repository = new ecr.Repository(this, 'Repository');Image scanning
Amazon ECR image scanning helps in identifying software vulnerabilities in your container images. You can manually scan container images stored in Amazon ECR, or you can configure your repositories to scan images when you push them to a repository. To create a new reposity to scan on push, simply enable imageScanOnPush in the properties
const repository = new ecr.Repository(stack, 'Repo', {
imageScanOnPush: true
});To create an onImageScanCompleted event rule and trigger the event target
repository.onImageScanCompleted('ImageScanComplete')
.addTarget(...)Automatically clean up repositories
You can set life cycle rules to automatically clean up old images from your repository. The first life cycle rule that matches an image will be applied against that image. For example, the following deletes images older than 30 days, while keeping all images tagged with prod (note that the order is important here):
repository.addLifecycleRule({ tagPrefixList: ['prod'], maxImageCount: 9999 });
repository.addLifecycleRule({ maxImageAge: cdk.Duration.days(30) });