{
  "description": "BackendLoadBalancingPolicy represents the configuration for backend load balancing.",
  "properties": {
    "apiVersion": {
      "description": "APIVersion defines the versioned schema of this representation of an object.\nServers should convert recognized schemas to the latest internal value, and\nmay reject unrecognized values.\nMore info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources",
      "type": "string"
    },
    "kind": {
      "description": "Kind is a string value representing the REST resource this object represents.\nServers may infer this from the endpoint the client submits requests to.\nCannot be updated.\nIn CamelCase.\nMore info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds",
      "type": "string"
    },
    "metadata": {
      "type": "object"
    },
    "spec": {
      "description": "Spec is the BackendLoadBalancingPolicy specification.",
      "properties": {
        "circuitBreaker": {
          "description": "CircuitBreaker defines the schema for configuring Circuit Breaking",
          "properties": {
            "maxConnections": {
              "default": 1000000000,
              "description": "The maximum number of connections that will be made to the backend service.\nDefault is 1000000000 (disabled).",
              "format": "int32",
              "minimum": 0,
              "type": "integer"
            },
            "maxPendingRequests": {
              "default": 1000000000,
              "description": "Maximum number of pending requests that will be made to the backend service.\nDefault is 1000000000 (disabled).",
              "format": "int32",
              "minimum": 0,
              "type": "integer"
            },
            "maxRequests": {
              "default": 1000000000,
              "description": "Maximum number of parallel requests that will be made to the backend service.\nDefault is 1000000000 (disabled).",
              "format": "int32",
              "minimum": 0,
              "type": "integer"
            },
            "maxRetries": {
              "default": 1000000000,
              "description": "The maximum number of parallel retries allowed to the backend service.\nDefault is 1000000000 (disabled).",
              "format": "int32",
              "minimum": 0,
              "type": "integer"
            }
          },
          "type": "object",
          "additionalProperties": false
        },
        "loadBalancing": {
          "description": "LoadBalancing defines the schema for configuring Load Balancing options",
          "properties": {
            "slowStart": {
              "description": "SlowStart defines the schema for Slow Start specification",
              "properties": {
                "aggression": {
                  "default": "1.0",
                  "description": "The speed of traffic increase over the slow start window, must be greater than 0.0.\nDefaults to 1.0 if unspecified.",
                  "pattern": "^([0-9]+([.][0-9]+)?|[.][0-9]+)$",
                  "type": "string"
                },
                "startWeightPercent": {
                  "default": 10,
                  "description": "The minimum or starting percentage of traffic to send to new endpoints.\nDefaults to 10% if unspecified.",
                  "format": "int32",
                  "maximum": 100,
                  "minimum": 0,
                  "type": "integer"
                },
                "window": {
                  "description": "The duration of the slow start window.",
                  "type": "string"
                }
              },
              "required": [
                "window"
              ],
              "type": "object",
              "additionalProperties": false
            },
            "strategy": {
              "description": "Strategy defines the policy to use when load balancing traffic to the backend service.\nDefault is round-robin.",
              "enum": [
                "round-robin",
                "least-request"
              ],
              "type": "string"
            }
          },
          "type": "object",
          "additionalProperties": false
        },
        "targetRefs": {
          "description": "TargetRefs identifies a list of API objects to apply policy to.",
          "items": {
            "description": "TargetRefSpec defines the target reference and ports for the backend load balancing policy.",
            "properties": {
              "ports": {
                "description": "Ports specifies the list of ports on the target where the policy is applied.",
                "items": {
                  "description": "BackendLoadBalancingPolicyPort defines the port configuration for the backend load balancing policy.",
                  "properties": {
                    "port": {
                      "description": "Port is the port to use for connection to the backend",
                      "format": "int32",
                      "minimum": 1,
                      "type": "integer"
                    }
                  },
                  "type": "object",
                  "additionalProperties": false
                },
                "type": "array"
              },
              "targetRef": {
                "description": "TargetRef identifies an API object to apply policy to.",
                "properties": {
                  "group": {
                    "description": "Group is the group of the target resource.",
                    "maxLength": 253,
                    "pattern": "^$|^[a-z0-9]([-a-z0-9]*[a-z0-9])?(\\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*$",
                    "type": "string"
                  },
                  "kind": {
                    "description": "Kind is kind of the target resource.",
                    "maxLength": 63,
                    "minLength": 1,
                    "pattern": "^[a-zA-Z]([-a-zA-Z0-9]*[a-zA-Z0-9])?$",
                    "type": "string"
                  },
                  "name": {
                    "description": "Name is the name of the target resource.",
                    "maxLength": 253,
                    "minLength": 1,
                    "type": "string"
                  },
                  "namespace": {
                    "description": "Namespace is the namespace of the referent. When unspecified, the local\nnamespace is inferred. Even when policy targets a resource in a different\nnamespace, it MUST only apply to traffic originating from the same\nnamespace as the policy.",
                    "maxLength": 63,
                    "minLength": 1,
                    "pattern": "^[a-z0-9]([-a-z0-9]*[a-z0-9])?$",
                    "type": "string"
                  },
                  "sectionNames": {
                    "description": "SectionNames is the name of the section within the target resource. When\nunspecified, this targetRef targets the entire resource. In the following\nresources, SectionNames is interpreted as the following:\n\n* Gateway: Listener Name\n* Service: Port Name\n\nIf a SectionNames is specified, but doesn't exist on the targeted object,\nthe Policy fails to attach, and the policy implementation will record\na `ResolvedRefs` or similar Condition in the Policy's status.",
                    "items": {
                      "type": "string"
                    },
                    "type": "array"
                  }
                },
                "required": [
                  "group",
                  "kind",
                  "name"
                ],
                "type": "object",
                "additionalProperties": false
              }
            },
            "required": [
              "targetRef"
            ],
            "type": "object",
            "additionalProperties": false
          },
          "type": "array"
        }
      },
      "required": [
        "targetRefs"
      ],
      "type": "object",
      "additionalProperties": false
    },
    "status": {
      "description": "Status defines the current state of BackendLoadBalancingPolicy.",
      "properties": {
        "targets": {
          "items": {
            "description": "BackendLoadBalancingPolicyTargetStatus defines the observed status for a target ref",
            "properties": {
              "conditions": {
                "default": [
                  {
                    "lastTransitionTime": "1970-01-01T00:00:00Z",
                    "message": "Waiting for controller",
                    "reason": "Pending",
                    "status": "Unknown",
                    "type": "Accepted"
                  }
                ],
                "items": {
                  "description": "Condition contains details for one aspect of the current state of this API Resource.",
                  "properties": {
                    "lastTransitionTime": {
                      "description": "lastTransitionTime is the last time the condition transitioned from one status to another.\nThis should be when the underlying condition changed.  If that is not known, then using the time when the API field changed is acceptable.",
                      "format": "date-time",
                      "type": "string"
                    },
                    "message": {
                      "description": "message is a human readable message indicating details about the transition.\nThis may be an empty string.",
                      "maxLength": 32768,
                      "type": "string"
                    },
                    "observedGeneration": {
                      "description": "observedGeneration represents the .metadata.generation that the condition was set based upon.\nFor instance, if .metadata.generation is currently 12, but the .status.conditions[x].observedGeneration is 9, the condition is out of date\nwith respect to the current state of the instance.",
                      "format": "int64",
                      "minimum": 0,
                      "type": "integer"
                    },
                    "reason": {
                      "description": "reason contains a programmatic identifier indicating the reason for the condition's last transition.\nProducers of specific condition types may define expected values and meanings for this field,\nand whether the values are considered a guaranteed API.\nThe value should be a CamelCase string.\nThis field may not be empty.",
                      "maxLength": 1024,
                      "minLength": 1,
                      "pattern": "^[A-Za-z]([A-Za-z0-9_,:]*[A-Za-z0-9_])?$",
                      "type": "string"
                    },
                    "status": {
                      "description": "status of the condition, one of True, False, Unknown.",
                      "enum": [
                        "True",
                        "False",
                        "Unknown"
                      ],
                      "type": "string"
                    },
                    "type": {
                      "description": "type of condition in CamelCase or in foo.example.com/CamelCase.",
                      "maxLength": 316,
                      "pattern": "^([a-z0-9]([-a-z0-9]*[a-z0-9])?(\\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*/)?(([A-Za-z0-9][-A-Za-z0-9_.]*)?[A-Za-z0-9])$",
                      "type": "string"
                    }
                  },
                  "required": [
                    "lastTransitionTime",
                    "message",
                    "reason",
                    "status",
                    "type"
                  ],
                  "type": "object",
                  "additionalProperties": false
                },
                "maxItems": 8,
                "minItems": 1,
                "type": "array",
                "x-kubernetes-list-map-keys": [
                  "type"
                ],
                "x-kubernetes-list-type": "map"
              },
              "targetRef": {
                "description": "CustomTargetRef is a reference to a custom resource that isn't part of the\nKubernetes core API.",
                "properties": {
                  "group": {
                    "description": "Group is the group of the target resource.",
                    "maxLength": 253,
                    "pattern": "^$|^[a-z0-9]([-a-z0-9]*[a-z0-9])?(\\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*$",
                    "type": "string"
                  },
                  "kind": {
                    "description": "Kind is kind of the target resource.",
                    "maxLength": 63,
                    "minLength": 1,
                    "pattern": "^[a-zA-Z]([-a-zA-Z0-9]*[a-zA-Z0-9])?$",
                    "type": "string"
                  },
                  "name": {
                    "description": "Name is the name of the target resource.",
                    "maxLength": 253,
                    "minLength": 1,
                    "type": "string"
                  },
                  "namespace": {
                    "description": "Namespace is the namespace of the referent. When unspecified, the local\nnamespace is inferred. Even when policy targets a resource in a different\nnamespace, it MUST only apply to traffic originating from the same\nnamespace as the policy.",
                    "maxLength": 63,
                    "minLength": 1,
                    "pattern": "^[a-z0-9]([-a-z0-9]*[a-z0-9])?$",
                    "type": "string"
                  },
                  "sectionNames": {
                    "description": "SectionNames is the name of the section within the target resource. When\nunspecified, this targetRef targets the entire resource. In the following\nresources, SectionNames is interpreted as the following:\n\n* Gateway: Listener Name\n* Service: Port Name\n\nIf a SectionNames is specified, but doesn't exist on the targeted object,\nthe Policy fails to attach, and the policy implementation will record\na `ResolvedRefs` or similar Condition in the Policy's status.",
                    "items": {
                      "type": "string"
                    },
                    "type": "array"
                  }
                },
                "required": [
                  "group",
                  "kind",
                  "name"
                ],
                "type": "object",
                "additionalProperties": false
              }
            },
            "required": [
              "targetRef"
            ],
            "type": "object",
            "additionalProperties": false
          },
          "type": "array"
        }
      },
      "required": [
        "targets"
      ],
      "type": "object",
      "additionalProperties": false
    }
  },
  "type": "object"
}