As a Service Broker I want to get organization and space GUIDs when requested to provision a service

[danail-branekov]

GIVEN A service provisioning has been requested via cf create-service
WHEN the provision request is sent to the OSBAPI service broker (via the Provision endpoint)
THEN the service broker gets the organization and space GUIDs in the request payload

Dev notes

According to the Provision endpoint specification, organization_guid and space_guid parameters are required. We did not implement them in our prototype and we saw no issues with the brokers we tested against. However, it is a good idea to implement the specification correctly.

The OSBAPI provision request is performed by the controller which reconciles a managed CFServiceInstance. The controller could get the k8s namespace of the CFServiceInstace and check its cloudfoundry.org/space-guid label to figure out the space GUID. However, it is not easy to navigate to the CFOrg object as Korifi currently does not implement relationship from space to org.

In order to make it easier, the CFSpace controller could label the namespace that backs the CFSpace with the
cloudfoundry.org/org-guid label when reconciling the CFSpace. Thus the managed CFServiceInstance controller could just use the org-guid and space-guid labels on the namespace to provide them in the provision request