kubernetes-sigs / cluster-api-provider-nested

Cluster API Provider for Nested Clusters
Apache License 2.0
299 stars 65 forks source link

🌱 Add TargetNamespace to cluster-template.yaml ControlPlaneEndpoint #135

Closed christopherhein closed 3 years ago

christopherhein commented 3 years ago

User Story

As an operator I would like to get a cluster which works for vc-syncer across namespaces, so that I can sync workloads with vc-syncer.

Detailed Description

Right now with CAPN it doesn't add the namespace to the ControlPlaneEndpoint.Host which works fine in-cluster in the same namespace but isn't a valid FQDN in the certs for cross namespace traffic, al la the vc-syncer. To update this we need to add ${TARGET_NAMESPACE} from the clusterctl privder guide to the ControlPlaneEndpoint.Host for auto generation.

    host: "${CLUSTER_NAME}-apiserver.${TARGET_NAMESPACE}"

Anything else you would like to add:

Ref: #81

/kind feature /milestone v0.1.x