v1alpha1

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. The .spec.hosts field is mutually exclusive with the
	// .spec.host field.
	// +optional
	Hosts []string `json:"hosts,omitempty"`
	// (optional) 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. The .spec.hosts field is mutually exclusive with the
	// .spec.host field. When this field is null, any path is matched.
	// +optional
	PathPrefixes []string `json:"pathPrefixes,omitempty"`
	// The name of the deployment to route HTTP requests to (and to autoscale).
	ScaleTargetRef ScaleTargetRef `json:"scaleTargetRef"`
	// (optional) Replica information
	// +optional
	Replicas *ReplicaStruct `json:"replicas,omitempty"`
	// (optional) 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)"`
}

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 []HTTPScaledObjectCondition `json:"conditions,omitempty" description:"List of auditable conditions of the operator"`
}

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 {
	// Deprecated: The name of the deployment to scale according to HTTP traffic
	// +optional
	Deployment string `json:"deployment"`
	// +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"`
}