apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
  name: servicegroups.tkc.a10networks.com
spec:
  group: tkc.a10networks.com
  scope: Namespaced
  names:
    plural: servicegroups
    singular: servicegroup
    kind: ServiceGroup
    shortNames:
    - a10sg
  versions:
  - name: v1
    served: true
    storage: true
    schema:
      openAPIV3Schema:
        type: object
        properties:
          metadata:
            type: object
            properties:
              name:
                type: string
          spec:
            type: object
            properties:
              name:
                type: string
                minLength: 1
                maxLength: 127
                description: "Specify the service-group name"
              service:
                type: string
                description: "Specify k8s service that bind to the service-group"
              protocol:
                type: string
                enum:
                - tcp
                - udp
                default: "tcp"
                description: "Specify the service-group protocol"
              healthCheck:
                type: string
                minLength: 1
                maxLength: 63
                description: "Specify the health monitor for the service-group"
              healthCheckDisable:
                type: integer
                minimum: 0
                maximum: 1
                default: 0
                description: "Disable health monitor for the service-group" 
              healthCheckSrvPortDisable:
                type: integer
                minimum: 0
                maximum: 1
                default: 0
                description: Enable/Disable Health Check for SLB Server port
              loadBalanceMethod:
                type: string
                enum:
                - dst-ip-hash
                - dst-ip-only-hash
                - fastest-response
                - least-request
                - src-ip-hash
                - src-ip-only-hash
                - weighted-rr
                - service-weighted-rr
                - round-robin
                - round-robin-strict
                - odd-even-hash
                - service-least-connection
                - least-connection
                - weighted-least-connection
                - service-weighted-least-connection
                default: "round-robin"
                description: "Specify the loadbalance method for the service-group"
              serverHealthCheck:
                type: string
                minLength: 1
                maxLength: 63
                description: "Specify the health monitor for the servers in this service-group"
              templateServer:
                type: string
                minLength: 1
                maxLength: 127
                description: "Specify Template SLB Server"
              status:
                type: string
                default: "NoController"
              pseudoRoundRobin:
                type: integer
                minimum: 0
                maximum: 1
                default: 0
                description: "Select the oldest node for sub-select"
              resetOnServerSelectionFail:
                type: integer
                minimum: 0
                maximum: 1
                default: 0
                description: "Send reset to client if server selection fails"
              healthCheckFollowPort:
                type: integer
                minimum: 1
                maximum: 65534
                description: "Specify which port to follow for health status (Port Number)"
              portHealthCheck:
                type: string
                minLength: 1
                maxLength: 63
                description: "Specify the health monitor for the server port"
              templatePort:
                type: string
                minLength: 1
                maxLength: 127
                description: "Specify TemplatePort"
              priorityAffinity:
                description: "Priority affinity. Persist to the same priority if possible."
                type: boolean
              priorities:
                type: array
                items:
                  type: object
                  properties:
                    priority:
                      description: "Priority option. Define different action for each priority node. (Priority in the Group)"
                      type: integer
                      minLength: 1
                      maxLength: 16
                    priorityAction:
                      description: "‘drop’: Drop request when all priority nodes fail; ‘drop-if-exceed-limit’: Drop request when connection over limit; ‘proceed’: Proceed to next priority when all priority nodes fail(default); ‘reset’: Send client reset when all priority nodes fail; ‘reset-if-exceed-limit’: Send client reset when connection over limit;"
                      type: string
                      enum:
                      - drop
                      - drop-if-exceed-limit
                      - proceed
                      - reset
                      - reset-if-exceed-limit
            required:
              - name
              - service
    additionalPrinterColumns:
    - name: name
      type: string
      description: The service-group Name
      jsonPath: .spec.name
    - name: status
      type: string
      jsonPath: .spec.status
    - name: service
      type: string
      jsonPath: .spec.service
    - name: protocol
      type: string
      jsonPath: .spec.protocol
    - name: method
      type: string
      jsonPath: .spec.loadBalanceMethod