ACK service controller for Amazon SageMaker

This repository contains source code for the AWS Controllers for Kubernetes (ACK) service controller for Amazon SageMaker.

Please log issues and feedback on the main AWS Controllers for Kubernetes Github project.

Getting Started

1.0 ACK SageMaker Controller

For a step-by-step tutorial head over to Machine Learning with the ACK SageMaker Controller

2.0 ACK Application Auto Scaling Controller

For a step-by-step tutorial on how to use Application Auto Scaling Controller with SageMaker head over to Scale SageMaker Workloads with Application Auto Scaling

3.0 Samples

3.1 SageMaker samples

Head over to the samples directory and follow the README to create resources.

3.2 Application-autoscaling samples

Head over to the samples directory in application-autoscaling controller repository and follow the README to create resources.

4.0 Cross Region Resource Management

Head over to the Manage Resources In Multiple Regions

5.0 Cross Account Resource Management

Head over to the Manage Resources In Multiple AWS Accounts

6.0 Adopt Resources

ACK controllers provide the ability to “adopt” resources that were not originally created by an ACK service controller. For more information, see Adopting Existing AWS Resources in the ACK documentation.

The following steps demonstrate how to adopt a SageMaker Endpoint.

Save the following sample to a file called adopt-endpoint-sample.yaml.

apiVersion: services.k8s.aws/v1alpha1kind: AdoptedResourcemetadata:
name: adopt-endpoint-samplespec: aws:
# resource to adopt, not created by ACKnameOrID: xgboost-endpointkubernetes:
group: sagemaker.services.k8s.awskind: Endpointmetadata:
# target K8s CR namename: xgboost-endpoint

Submit the CR:

kubectl apply -f adopt-endpoint-sample.yaml

Check that the ACK.Adopted condition under status.conditions is True:

kubectl describe adoptedresource adopt-endpoint-sample

Your output should look similar to the following:

---
kind: AdoptedResourcemetadata:
annotations:
kubectl.kubernetes.io/last-applied-configuration: '{"apiVersion":"services.k8s.aws/v1alpha1","kind":"AdoptedResource","metadata":{"annotations":{},"name":"xgboost-endpoint","namespace":"default"},"spec":{"aws":{"nameOrID":"xgboost-endpoint"},"kubernetes":{"group":"sagemaker.services.k8s.aws","kind":"Endpoint","metadata":{"name":"xgboost-endpoint"}}}}'creationTimestamp: '2021-04-27T02:49:14Z'finalizers:
- finalizers.services.k8s.aws/AdoptedResourcegeneration: 1name: adopt-endpoint-samplenamespace: defaultresourceVersion: '12669876'selfLink: "/apis/services.k8s.aws/v1alpha1/namespaces/default/adoptedresources/adopt-endpoint-sample"uid: 35f8fa92-29dd-4040-9d0d-0b07bbd7ca0bspec:
aws:
nameOrID: xgboost-endpointkubernetes:
group: sagemaker.services.k8s.awskind: Endpointmetadata:
name: xgboost-endpointstatus:
conditions:
- status: 'True'type: ACK.Adopted

Check that the resource exists in your cluster:

kubectl describe endpoints.sagemaker xgboost-endpoint

7.0 Migrate resources from the old SageMaker Operators for Kubernetes

For information about migrating resources from the old SageMaker Operators for Kubernetes to the ACK SageMaker controller, see Migrate resources to the new SageMaker Operators for Kubernetes in the Amazon SageMaker Developer Guide.

Supported SageMaker Resources

For a list of supported resources, refer to the SageMaker API Reference.

Find the helm charts and controller images on Amazon ECR Public Gallery.

• Helm Chart: https://gallery.ecr.aws/aws-controllers-k8s/sagemaker-chart

• Controller Image: https://gallery.ecr.aws/aws-controllers-k8s/sagemaker-controller

Contributing

We welcome community contributions and pull requests.

See our contribution guide for more information on how to report issues, set up a development environment, and submit code.

We adhere to the Amazon Open Source Code of Conduct.

You can also learn more about our Governance structure.

License

This project is licensed under the Apache-2.0 License.