cluster-proxy-addon uses a reverse proxy server (anp) to send the request from hub to managed cluster. And it also contains e2e test for the overall cluster-proxy-addon case.

This feature has 5 relevant repos:

• cluster-proxy-addon
  • Contains the ANP image (currently version 0.0.24)
  • Contains the HTTP-User-Server image to support users using http way to access the cluster-proxy.
• cluster-proxy
  • The main body of the addon.
  • The repo has some differences in build and deploy part with the upstream repo: cluster-proxy to suit the downstream needs.
• backplane-operator
  • The lastest chart changes should be made in backplane-operator template.
• cluster-proxy-addon-chart
  • Only for release-2.5 and early version.
  • Using images from cluster-proxy-addon and cluster-proxy to deploy the addon.
  • The repo is leveraged by multiclusterhub-operator and multiclusterhub-repo.
• release
  • Contains the cicd steps of the addon.
• hub-crds
  • As cicd required, we can use CRD in chart and all crds mush add into this repo.

We should update the CRD file in hub-crds after we changed any thing in cluster-proxy CRD file.

The path of crd file in cluster-proxy is: hack/crd/bases/proxy.open-cluster-management.io_managedproxyconfigurations.yaml