v1alpha1

type AppFabricSpec struct {
	CDAPServiceSpec `json:",inline"`
}

type CDAPExternalServiceSpec struct {
	CDAPScalableServiceSpec `json:",inline"`
	// ServiceType is the service type in kubernetes, default is NodePort.
	ServiceType *string `json:"serviceType,omitempty"`
	// ServicePort is the port number for the service.
	ServicePort *int32 `json:"servicePort,omitempty"`
}

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

	Spec   CDAPMasterSpec   `json:"spec,omitempty"`
	Status CDAPMasterStatus `json:"status,omitempty"`
}

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

type CDAPMasterSpec struct {
	// Image is the docker image name for the CDAP backend.
	Image string `json:"image,omitempty"`
	// UserInterfaceImage is the docker image name for the CDAP UI.
	UserInterfaceImage string `json:"userInterfaceImage,omitempty"`
	// ImagePullPolicy is the policy for pulling docker images on Pod creation.
	ImagePullPolicy corev1.PullPolicy `json:"imagePullPolicy,omitempty"`
	// SecuritySecret is secret that contains security related configurations for CDAP.
	SecuritySecret string `json:"securitySecret,omitempty"`
	// ServiceAccountName is the service account for all the service pods.
	ServiceAccountName string `json:"serviceAccountName,omitempty"`
	// LocationURI is an URI specifying an object storage for CDAP.
	LocationURI string `json:"locationURI"`
	// Config is a set of configurations that goes into cdap-site.xml.
	Config map[string]string `json:"config,omitempty"`
	// LogLevels is a set of logger name to log level settings.
	LogLevels map[string]string `json:"logLevels,omitempty"`
	// AppFabric is specification for the CDAP app-fabric service.
	AppFabric AppFabricSpec `json:"appFabric,omitempty"`
	// Logs is specification for the CDAP logging service.
	Logs LogsSpec `json:"logs,omitempty"`
	// Messaging is specification for the CDAP messaging service.
	Messaging MessagingSpec `json:"messaging,omitempty"`
	// Metadata is specification for the CDAP metadata service.
	Metadata MetadataSpec `json:"metadata,omitempty"`
	// Metrics is specification for the CDAP metrics service.
	Metrics MetricsSpec `json:"metrics,omitempty"`
	// Preview is specification for the CDAP preview service.
	Preview PreviewSpec `json:"preview,omitempty"`
	// Router is specification for the CDAP router service.
	Router RouterSpec `json:"router,omitempty"`
	// UserInterface is specification for the CDAP UI service.
	UserInterface UserInterfaceSpec `json:"userInterface,omitempty"`
}

type CDAPMasterStatus struct {
	status.Meta          `json:",inline"`
	status.ComponentMeta `json:",inline"`
	// ImageToUse is the Docker image of CDAP backend the operator uses to deploy.
	ImageToUse string `json:"imageToUse,omitempty"`
	// UserInterfaceImageToUse is the Docker image of CDAP UI the operator uses to deploy.
	UserInterfaceImageToUse string `json:"userInterfaceImageToUse,omitempty"`
	// UpgradeStartTimeMillis is the start time in millis of the upgrade process
	UpgradeStartTimeMillis int64 `json:"upgradeStartTimeMillis,omitempty"`
}

type CDAPScalableServiceSpec struct {
	CDAPServiceSpec `json:",inline"`
	// Replicas is number of replicas for the service.
	Replicas *int32 `json:"replicas,omitempty"`
}

type CDAPServiceSpec struct {
	// Metadata for the service.
	metav1.ObjectMeta `json:"metadata,omitempty"`
	// ServiceAccountName overrides the service account for the service pods.
	ServiceAccountName string `json:"serviceAccountName,omitempty"`
	// Resources are Compute resources required by the service.
	Resources *corev1.ResourceRequirements `json:"resources,omitempty"`
	// NodeSelector is a selector which must be true for the pod to fit on a node.
	NodeSelector map[string]string `json:"nodeSelector,omitempty"`
	// RuntimeClassName refers to a RuntimeClass object in the node.k8s.io group, which should be used
	// to run pods for this service. If no RuntimeClass resource matches the named class, pods will not be running.
	RuntimeClassName *string `json:"runtimeClassName,omitempty"`
	// PriorityClassName is to specify the priority of the pods for this service.
	PriorityClassName *string `json:"priorityClassName,omitempty"`
	// Env is a list of environment variables for the master service container.
	Env []corev1.EnvVar `json:"env,omitempty"`
}

type CDAPStatefulServiceSpec struct {
	CDAPServiceSpec `json:",inline"`
	// StorageSize is specification for the persistent volume size used by the service.
	StorageSize string `json:"storageSize,omitempty"`
	// StorageClassName is the name of the StorageClass for the persistent volume used by the service.
	StorageClassName *string `json:"storageClassName,omitempty"`
}

type LogsSpec struct {
	CDAPStatefulServiceSpec `json:",inline"`
}

type MessagingSpec struct {
	CDAPStatefulServiceSpec `json:",inline"`
}

type MetadataSpec struct {
	CDAPServiceSpec `json:",inline"`
}

type MetricsSpec struct {
	CDAPStatefulServiceSpec `json:",inline"`
}

type PreviewSpec struct {
	CDAPStatefulServiceSpec `json:",inline"`
}

type RouterSpec struct {
	CDAPExternalServiceSpec `json:",inline"`
}

type ServiceType string

type UserInterfaceSpec struct {
	CDAPExternalServiceSpec `json:",inline"`
}