Quick reference

• The official KubeRay docker image.

• Maintained by: openEuler CloudNative SIG.

• Where to get help: openEuler CloudNative SIG, openEuler.

KubeRay | openEuler

Current KubeRay images are built on the openEuler. This repository is free to use and exempted from per-user rate limits.

KubeRay is an open-source Kubernetes operator for managing Ray clusters. It simplifies the deployment, scaling, and lifecycle management of distributed Ray applications on Kubernetes by providing custom resources such as RayCluster, RayJob, and RayService. KubeRay is well-suited for distributed machine learning, data processing, and high-performance computing workloads. This image includes the core kuberay-operator and kuberay-apiserver components.

Read more on KubeRay Website.

Supported tags and respective dockerfile links

The tag of each kuberay docker image is consist of the version of kuberay and the version of basic image. The details are as follows

Tag	Currently	Architectures
1.6.2-oe2403sp3	KubeRay 1.6.2 on openEuler 24.03-LTS-SP3	amd64, arm64

Usage

In this usage, users can select the corresponding {Tag} based on their requirements.

• Pull the openeuler/kuberay image from docker

  docker pull openeuler/kuberay:{Tag}
  

• Start the kuberay-operator

  docker run -it --rm openeuler/kuberay:{Tag} kuberay-operator
  

• Start the kuberay-apiserver

  docker run -it --rm openeuler/kuberay:{Tag} kuberay-apiserver
  

• Run with an interactive shell

  docker run -it --rm openeuler/kuberay:{Tag} bash
  

  The openeuler/kuberay image is used to verify the integration between the upstream KubeRay version and openEuler.

Question and answering

If you have any questions or want to use some special features, please submit an issue or a pull request on openeuler-docker-images.