This module allows you to copy docker image assets to a repository you control. This can be necessary if you want to build a Docker image in one CDK app and consume it in a different app or outside the CDK, or if you want to apply a lifecycle policy to all images of a part of your application.
Below is a basic example for how to use the DockerImageDeployment API:
import * as ecr from 'aws-cdk-lib/aws-ecr';
import * as imagedeploy from 'cdk-docker-image-deployment';
const repo = ecr.Repository.fromRepositoryName(this, 'MyRepository', 'myrepository');
new imagedeploy.DockerImageDeployment(this, 'ExampleImageDeploymentWithTag', {
source: imagedeploy.Source.directory('path/to/directory'),
destination: imagedeploy.Destination.ecr(repo, {
tag: 'myspecialtag',
}),
});Source.directory(): Supply a path to a local docker image as source.
Don't see a source listed? See if there is an open issue or PR already. If not, please open an issue asking for it or better yet, submit a contribution!
Destination.ecr(repo, options): Send your docker image to an ECR repository in your stack's account.
Don't see a destination listed? See if there is an open issue or PR already. If not, please open an issue asking for it or better yet, submit a contribution!
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When this stack is deployed (either via cdk deploy or via CI/CD), the contents of the local Docker image will be archived and uploaded to an intermediary assets ECR Repository using the cdk-assets mechanism.
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The
DockerImageDeploymentconstruct synthesizes a CodeBuild Project which uses docker to pull the image from the intermediary repository, tag the image if a tag is provided, and push the image to the destination repository. -
The deployment will wait until the CodeBuild Project completes successfully before finishing.
The architecture of this construct can be seen here:
See CONTRIBUTING for more information.
This project is licensed under the Apache-2.0 License.