v1

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

	Spec   EventLoggerSpec   `json:"spec,omitempty"`
	Status EventLoggerStatus `json:"status,omitempty"`
}

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

type EventLoggerSpec struct {
	// Kinds the kinds to log the events for
	// +kubebuilder:validation:MinItems=1
	Kinds []Kind `json:"kinds,omitempty"`

	// EventTypes the event types to log. If empty all events are logged.
	// +kubebuilder:validation:MinItems=0
	EventTypes []string `json:"eventTypes,omitempty"`

	// Labels additional labels for the logger pod
	Labels map[string]string `json:"labels,omitempty" validate:"k8s-label-annotation-keys,k8s-label-values"`

	// Labels additional annotations for the logger pod
	Annotations map[string]string `json:"annotations,omitempty" validate:"k8s-label-annotation-keys"`

	// ScrapeMetrics if true, prometheus scrape annotations are added to the pod
	ScrapeMetrics *bool `json:"scrapeMetrics,omitempty"`

	// namespace the namespace to watch on, may be an empty string
	// +nullable
	// +optional
	Namespace *string `json:"namespace,omitempty"`

	// ServiceAccount the service account to use for the logger pod
	ServiceAccount string `json:"serviceAccount,omitempty"`

	// NodeSelector is a selector which must be true for the pod to fit on a node.
	// Selector which must match a node's labels for the pod to be scheduled on that node.
	// More info: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/
	// +optional
	NodeSelector map[string]string `json:"nodeSelector,omitempty" validate:"k8s-label-annotation-keys,k8s-label-values"`

	// LogFields fields ot the event to be logged.
	LogFields []LogField `json:"logFields,omitempty"`
}

type EventLoggerStatus struct {
	// OperatorVersion the version of the operator that processed the cr
	OperatorVersion string `json:"operatorVersion"`
	// LastProcessed the timestamp the cr was last processed
	LastProcessed metav1.Time `json:"lastProcessed"`
	// Hash
	Hash string `json:"hash,omitempty"`
	// Error
	Error string `json:"error,omitempty"`
}

type Kind struct {
	// +kubebuilder:validation:MinLength=3
	Name string `json:"name"`

	// +optional
	// +nullable
	APIGroup *string `json:"apiGroup,omitempty"`

	// EventTypes the event types to log. If empty events are logged as defined in spec.
	// +kubebuilder:validation:MinItems=0
	EventTypes []string `json:"eventTypes,omitempty"`

	// Reasons the event reasons to log. If empty events with any reasons are logged.
	// +kubebuilder:validation:MinItems=0
	Reasons []string `json:"reasons,omitempty"`

	// SkipReasons event reasons to log to skip. If empty events with any reasons are logged.
	// +kubebuilder:validation:MinItems=0
	SkipReasons []string `json:"skipReasons,omitempty"`

	// MatchingPatterns optional regex pattern that must be contained in the message to be logged
	// +kubebuilder:validation:MinItems=0
	MatchingPatterns []string `json:"matchingPatterns,omitempty"`

	// SkipOnMatch skip the entry if matched
	SkipOnMatch *bool `json:"skipOnMatch,omitempty"`
}

type LogField struct {
	// name of the log field
	Name string `json:"name"`
	// Path within the corev1.Event struct https://github.com/kubernetes/api/blob/master/core/v1/types.go
	// +kubebuilder:validation:MinItems=1
	Path []string `json:"path,omitempty"`

	// Value a static value of the log field. Can be uses to add static log fields
	// +optional
	// +nullable
	Value *string `json:"value,omitempty"`
}