v1alpha1

type ColdStartTimeoutFailoverRef struct {
	// The name of the service to route to
	Service string `json:"service"`
	// The port to route to
	Port int32 `json:"port,omitempty"`
	// The port to route to referenced by name
	PortName string `json:"portName,omitempty"`
	// The timeout in seconds to wait before routing to the failover service (Default 30)
	// +kubebuilder:default=30
	// +optional
	TimeoutSeconds int32 `json:"timeoutSeconds,omitempty"`
}

type ConcurrencyMetricSpec struct {
	// Target value for rate scaling
	// +kubebuilder:default=100
	// +optional
	TargetValue int `json:"targetValue" description:"Target value for concurrency scaling"`
}

type Conditions []HTTPScaledObjectCondition

type HTTPScaledObject struct {
	metav1.TypeMeta   `json:",inline"`
	metav1.ObjectMeta `json:"metadata,omitempty"`

	Spec   HTTPScaledObjectSpec   `json:"spec,omitempty"`
	Status HTTPScaledObjectStatus `json:"status,omitempty"`
}

type HTTPScaledObjectCondition struct {
	// Timestamp of the condition
	// +optional
	Timestamp string `json:"timestamp" description:"Timestamp of this condition"`
	// Type of condition
	// +required
	Type HTTPScaledObjectCreationStatus `json:"type" description:"type of status condition"`
	// Status of the condition, one of True, False, Unknown.
	// +required
	Status metav1.ConditionStatus `json:"status" description:"status of the condition, one of True, False, Unknown"`
	// Reason for the condition's last transition.
	// +optional
	Reason HTTPScaledObjectConditionReason `json:"reason,omitempty" description:"one-word CamelCase reason for the condition's last transition"`
	// Message indicating details about the transition.
	// +optional
	Message string `json:"message,omitempty" description:"human-readable message indicating details about last transition"`
}

type HTTPScaledObjectConditionReason string

type HTTPScaledObjectCreationStatus string

type HTTPScaledObjectList struct {
	metav1.TypeMeta `json:",inline"`
	metav1.ListMeta `json:"metadata,omitempty"`
	Items           []HTTPScaledObject `json:"items"`
}

type HTTPScaledObjectSpec struct {
	// The hosts to route. All requests which the "Host" header
	// matches any .spec.hosts (and the Request Target matches any
	// .spec.pathPrefixes) will be routed to the Service and Port specified in
	// the scaleTargetRef.
	Hosts []string `json:"hosts,omitempty"`
	// The paths to route. All requests which the Request Target matches any
	// .spec.pathPrefixes (and the "Host" header matches any .spec.hosts)
	// will be routed to the Service and Port specified in
	// the scaleTargetRef.
	// +optional
	PathPrefixes []string `json:"pathPrefixes,omitempty"`
	// The name of the deployment to route HTTP requests to (and to autoscale).
	// Including validation as a requirement to define either the PortName or the Port
	// +kubebuilder:validation:XValidation:rule="has(self.portName) != has(self.port)",message="must define either the 'portName' or the 'port'"
	ScaleTargetRef ScaleTargetRef `json:"scaleTargetRef"`
	// (optional) The name of the failover service to route HTTP requests to when the target is not available
	// +optional
	// +kubebuilder:validation:XValidation:rule="has(self.portName) != has(self.port)",message="must define either the 'portName' or the 'port'"
	ColdStartTimeoutFailoverRef *ColdStartTimeoutFailoverRef `json:"coldStartTimeoutFailoverRef,omitempty"`
	// (optional) Replica information
	// +optional
	Replicas *ReplicaStruct `json:"replicas,omitempty"`
	// (optional) DEPRECATED (use ScalingMetric instead) Target metric value
	// +optional
	TargetPendingRequests *int32 `json:"targetPendingRequests,omitempty" description:"The target metric value for the HPA (Default 100)"`
	// (optional) Cooldown period value
	// +optional
	CooldownPeriod *int32 `json:"scaledownPeriod,omitempty" description:"Cooldown period (seconds) for resources to scale down (Default 300)"`
	// (optional) Initial period before scaling
	// +optional
	InitialCooldownPeriod *int32 `json:"initialCooldownPeriod,omitempty" description:"Initial period (seconds) before scaling (Default 0)"`
	// (optional) Configuration for the metric used for scaling
	// +optional
	ScalingMetric *ScalingMetricSpec `` /* 127-byte string literal not displayed */
	// (optional) Timeouts that override the global ones
	// +optional
	Timeouts *HTTPScaledObjectTimeoutsSpec `json:"timeouts,omitempty" description:"Timeouts that override the global ones"`
}

type HTTPScaledObjectStatus struct {
	// TargetWorkload reflects details about the scaled workload.
	// +optional
	TargetWorkload string `json:"targetWorkload,omitempty" description:"It reflects details about the scaled workload"`
	// TargetService reflects details about the scaled service.
	// +optional
	TargetService string `json:"targetService,omitempty" description:"It reflects details about the scaled service"`
	// Conditions of the operator
	Conditions Conditions `json:"conditions,omitempty" description:"List of auditable conditions of the operator"`
}

type HTTPScaledObjectTimeoutsSpec struct {
	// How long to wait for the backing workload to have 1 or more replicas before connecting and sending the HTTP request (Default is set by the KEDA_CONDITION_WAIT_TIMEOUT environment variable)
	// +optional
	ConditionWait metav1.Duration `` /* 150-byte string literal not displayed */

	// How long to wait between when the HTTP request is sent to the backing app and when response headers need to arrive (Default is set by the KEDA_RESPONSE_HEADER_TIMEOUT environment variable)
	// +optional
	ResponseHeader metav1.Duration `` /* 150-byte string literal not displayed */
}

type RateMetricSpec struct {
	// Target value for rate scaling
	// +kubebuilder:default=100
	// +optional
	TargetValue int `json:"targetValue" description:"Target value for rate scaling"`
	// Time window for rate calculation
	// +kubebuilder:default="1m"
	// +optional
	Window metav1.Duration `json:"window" description:"Time window for rate calculation"`
	// Time granularity for rate calculation
	// +kubebuilder:default="1s"
	// +optional
	Granularity metav1.Duration `json:"granularity" description:"Time granularity for rate calculation"`
}

type Ref interface {
	GetServiceName() string
	GetPort() int32
	GetPortName() string
}

type ReplicaStruct struct {
	// Minimum amount of replicas to have in the deployment (Default 0)
	Min *int32 `json:"min,omitempty" description:"Minimum amount of replicas to have in the deployment (Default 0)"`
	// Maximum amount of replicas to have in the deployment (Default 100)
	Max *int32 `json:"max,omitempty" description:"Maximum amount of replicas to have in the deployment (Default 100)"`
}

type ScaleTargetRef struct {
	// +optional
	Name string `json:"name"`
	// +optional
	APIVersion string `json:"apiVersion,omitempty"`
	// +optional
	Kind string `json:"kind,omitempty"`
	// The name of the service to route to
	Service string `json:"service"`
	// The port to route to
	Port int32 `json:"port,omitempty"`
	// The port to route to referenced by name
	PortName string `json:"portName,omitempty"`
}

type ScalingMetricSpec struct {
	// Scaling based on concurrent requests for a given target
	Concurrency *ConcurrencyMetricSpec `` /* 148-byte string literal not displayed */
	// Scaling based the average rate during an specific time window for a given target
	Rate *RateMetricSpec `` /* 173-byte string literal not displayed */
}