definition.yaml

---
apiVersion: apiextensions.crossplane.io/v1
kind: CompositeResourceDefinition
metadata:
  # XRDs must be named 'x<plural>.<group>'
  name: xobjectstorages.crossplane.jonashackt.io
spec:
  # This XRD defines an XR in the 'crossplane.jonashackt.io' API group.
  # The XR or Claim must use this group together with the spec.versions[0].name as it's apiVersion, like this:
  # 'crossplane.jonashackt.io/v1alpha1'
  group: crossplane.jonashackt.io
  
  # XR names should always be prefixed with an 'X'
  names:
    kind: XObjectStorage
    plural: xobjectstorages
  # This type of XR offers a claim, which should have the same name without the 'X' prefix
  claimNames:
    kind: ObjectStorage
    plural: objectstorages
  
  # default Composition when none is specified (must match metadata.name of a provided Composition)
  # e.g. in composition.yaml
  defaultCompositionRef:
    name: objectstorage-composition

  versions:
  - name: v1alpha1
    served: true
    referenceable: true
    # OpenAPI schema (like the one used by Kubernetes CRDs). Determines what fields
    # the XR (and claim) will have. Will be automatically extended by crossplane.
    # See https://kubernetes.io/docs/tasks/extend-kubernetes/custom-resources/custom-resource-definitions/
    # for full CRD documentation and guide on how to write OpenAPI schemas
    schema:
      openAPIV3Schema:
        type: object
        properties:
          spec:
            type: object
            # We define 2 needed parameters here one has to provide as XR or Claim spec.parameters
            properties:
              parameters:
                type: object
                properties:
                  bucketName:
                    type: string
                  region:
                    type: string
                required:
                  - bucketName
                  - region