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stolostron Foundation

stolostron Foundation supports some foundational components based ManagedCluster for ACM.

Community, discussion, contribution, and support

Check the CONTRIBUTING Doc for how to contribute to the repo.

Getting Started

This is a guide on how to build and deploy stolostron Foundation from code.

Build images

Run the following after cloning/pulling/making a change.

make images

make images will build a new image named quay.io/stolostron/multicloud-manager:latest.

Prerequisites

Need to install Cluster Manager and Klusterlet before deploy Foundation components. The installation instruction is here.

Need to approve and accept the managed clusters registered to the Hub.

  • Approve CSR on Hub cluster.

    MANAGED_CLUSTER=$(kubectl get managedclusters | grep cluster | awk '{print $1}')
CSR_NAME=$(kubectl get csr |grep $MANAGED_CLUSTER | grep Pending |awk '{print $1}')
kubectl certificate approve "${CSR_NAME}"

  • Accept Managed Cluster on Hub.

    MANAGED_CLUSTER=$(kubectl get managedclusters | grep cluster | awk '{print $1}')
kubectl patch managedclusters $MANAGED_CLUSTER  --type merge --patch '{"spec":{"hubAcceptsClient":true}}'

Deploy Foundation

  1. Deploy foundation hub components on hub cluster and deploy foundation agent components on all managed clusters.

    make deploy-foundation

Clean up Foundation

```sh
make clean-foundation
```

Security Response

If you've found a security issue that you'd like to disclose confidentially please contact Red Hat's Product Security team. Details at here.