附录 A. Skupper 策略 CRD 的 YAML

策略系统允许集群管理员限制集群中的 Skupper 使用。典型的 Skupper 使用不需要它。

以下 YAML 将 Skupper 策略 CRD 应用到集群。

---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
  name: skupperclusterpolicies.skupper.io
spec:
  group: skupper.io
  versions:
    - name: v1alpha1
      served: true
      storage: true
      schema:
        openAPIV3Schema:
          type: object
          properties:
            spec:
              type: object
              properties:
                namespaces:
                  type: array
                  items:
                    type: string
                allowIncomingLinks:
                  type: boolean
                allowedOutgoingLinksHostnames:
                  type: array
                  items:
                    type: string
                allowedExposedResources:
                  type: array
                  items:
                    type: string
                allowedServices:
                  type: array
                  items:
                    type: string
  scope: Cluster
  names:
    plural: skupperclusterpolicies
    singular: skupperclusterpolicy
    kind: SkupperClusterPolicy
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
  labels:
    application: skupper-service-controller
  name: skupper-service-controller
rules:
  - apiGroups:
      - skupper.io
    resources:
      - skupperclusterpolicies
    verbs:
      - get
      - list
      - watch
  - apiGroups:
      - ""
    resources:
      - namespaces
    verbs:
      - get