apiVersion: v1
kind: ConfigMap
metadata:
  name: example-claim-parameters
  namespace: default
data:
  a: b
---
apiVersion: resource.k8s.io/v1alpha2
kind: ResourceClaim
metadata:
  name: example
  namespace: default
spec:
  allocationMode: Immediate
  resourceClassName: example
  parametersRef:
    kind: ConfigMap
    name: example-claim-parameters