v1alpha1

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

	Spec   ClusterSpec   `json:"spec,omitempty"`
	Status ClusterStatus `json:"status,omitempty"`
}

type ClusterHealth struct {
	// ClusterHealthStatus shows the overall health status of the cluster
	//+kubebuilder:validation:Enum:=Normal;Warning
	ClusterHealthStatus ClusterHealthStatus `json:"clusterHealthStatus,omitempty"`
	// ComponentStatuses shows the health status of individual components in the cluster
	ComponentStatuses []ComponentStatus `json:"componentStatuses,omitempty"`
	// LastUpdated is the timestamp when healthstatus was updated
	LastUpdated metav1.Time `json:"lastUpdated,omitempty"`
}

type ClusterHealthStatus string

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

type ClusterProperty struct {
	//Telemetry contains Telemetry information
	Telemetry Telemetry `json:"telemetry,omitempty"`
	//GeoLocation contains information regarding Geographical Location of the Cluster
	GeoLocation GeoLocation `json:"geoLocation,omitempty"`
	//Monitoring contains the Kubernetes Monitoring Dashboard
	Monitoring Monitoring `json:"monitoring,omitempty"`
}

type ClusterSpec struct {
	//NodeIP is the IP address of the Node - deprecated field use Plural NodeIPs
	//+kubebuilder:deprecatedversion:warning="controller/v1alpha1 NodeIP is deprecated...use NodeIPs"
	NodeIP  string   `json:"nodeIP,omitempty"`
	NodeIPs []string `json:"nodeIPs,omitempty"`
	// NetworkInterface is the network interface attached with the cluster.
	NetworkInterface string `json:"networkInterface,omitempty"`
	//put in an object
	ClusterProperty ClusterProperty `json:"clusterProperty,omitempty"`
	// EnableAutoEviction is a flag to enable auto eviction feature for the given cluster
	EnableAutoEviction bool `json:"enableAutoEviction,omitempty"`
	RequeueOnFailure   bool `json:"requeueOnFailure,omitempty"`
}

type ClusterStatus struct {
	// SecretName is the name of the secret for the worker cluster.
	SecretName string `json:"secretName,omitempty"`
	//CniSubnet is the podip and service ip subnet of CNI
	CniSubnet []string `json:"cniSubnet,omitempty"`
	// Namespaces present in cluster
	Namespaces []NamespacesConfig `json:"namespaces,omitempty"`
	// ClusterHealth shows the health of the worker cluster
	ClusterHealth *ClusterHealth `json:"clusterHealth,omitempty"`
	// NodeIPs of the gateway node of worker cluster
	NodeIPs []string `json:"nodeIPs,omitempty"`
	// RegistrationStatus shows the status of cluster registration
	//+kubebuilder:validation:Enum:=Pending;InProgress;Failed;Registered;DeregisterInProgress;DeregisterFailed;Deregistered
	RegistrationStatus RegistrationStatus `json:"registrationStatus,omitempty"`
	// IsDeregisterInProgress is the flag to check if the cluster deregister is InProgress
	IsDeregisterInProgress bool `json:"isDeregisterInProgress,omitempty"`
	// NetworkPresent denotes if the networking components (NSM, Spire) are installed on a cluster
	//+kubebuilder:default:=false
	NetworkPresent bool `json:"networkPresent,omitempty"`

	// VCPURestriction is the restriction on the cluster disabling the creation of new pods
	VCPURestriction *VCPURestriction `json:"vCPURestriction,omitempty"`
	GPURestriction  *GPURestriction  `json:"GPURestriction,omitempty"`
}

type ComponentHealthStatus string

type ComponentStatus struct {
	// Component name
	Component string `json:"component"`
	//+kubebuilder:validation:Enum:=Normal;Warning;Error
	ComponentHealthStatus ComponentHealthStatus `json:"componentHealthStatus"`
}

type ExternalGatewayConfig struct {
	Ingress          ExternalGatewayConfigOptions `json:"ingress,omitempty"`
	Egress           ExternalGatewayConfigOptions `json:"egress,omitempty"`
	NsIngress        ExternalGatewayConfigOptions `json:"nsIngress,omitempty"`
	GatewayType      GatewayType                  `json:"gatewayType,omitempty"`
	Clusters         []string                     `json:"clusters,omitempty"`
	VPCServiceAccess ServiceAccess                `json:"vpcServiceAccess,omitempty"`
}

type ExternalGatewayConfigOptions struct {
	Enabled bool `json:"enabled,omitempty"`
}

type GPURestriction struct {
	// EnforceRestrictions is the flag to check if the cluster is restricted
	EnforceRestrictions bool `json:"enforceRestrictions,omitempty"`
	// LastUpdatedTimestamp is the timestamp when the enforcement was updated
	LastUpdatedTimestamp metav1.Time `json:"lastUpdatedTimestamp,omitempty"`
}

type GatewayType string

type GeoLocation struct {
	//CloudProvider is the cloud service provider
	CloudProvider string `json:"cloudProvider,omitempty"`
	//CloudRegion is the region of the cloud
	CloudRegion string `json:"cloudRegion,omitempty"`
	//Latitude is the latitude of the cluster
	Latitude string `json:"latitude,omitempty"`
	//Longitude is the longitude of the cluster
	Longitude string `json:"longitude,omitempty"`
}

type KubernetesDashboard struct {
	//Enabled is the enable status of the KubernetesDashboard
	Enabled bool `json:"enabled,omitempty"`
	//AccessToken is the Access Token to access the KubernetesDashboard
	AccessToken string `json:"accessToken,omitempty"`
	//IngressPrefix is the prefix of ingress gateway for KubernetesDashboard
	IngressPrefix string `json:"ingressPrefix,omitempty"`
	//Endpoint is the base endpoint to access the kubernetes dashboard
	Endpoint string `json:"endpoint,omitempty"`
}

type KubesliceEvent struct {
	// Type of the event. Can be one of Error, Success or InProgress
	Type string `json:"type,omitempty"`
	// Trigger action. Examples - CLUSTER_OFFBOARDING, NAMESPCE_OFFBOARDING etc
	Action string `json:"action,omitempty"`
	// list of effected components on which action failed
	Components []string `json:"components,omitempty"`
	// Identifier of the component for which the action was triggered
	Identifier string `json:"identifier,omitempty"`
	// Reason message for the event
	Reason string `json:"reason,omitempty"`
	// Event name (from monitoring framework schema)
	Event string `json:"event"`
	// Timestamp of the event
	Timestamp metav1.Time `json:"timestamp,omitempty"`
	// Flag to determine if kubernetes event is already raised
	//+kubebuilder:default:=false
	IsEventRaised bool `json:"isEventRaised,omitempty"`
}

type Monitoring struct {
	// GrafanaDashboardBaseURL is the base URL for the grafana dashboard
	GrafanaDashboardBaseURL string `json:"grafanaDashboardBaseURL,omitempty"`
	//KubernetesDashboard contains the information regarding Kubernetes Monitoring Dashboard
	KubernetesDashboard KubernetesDashboard `json:"kubernetesDashboard,omitempty"`
}

type NamespaceIsolationProfile struct {
	//+kubebuilder:default:=false
	//+kubebuilder:validation:Optional
	IsolationEnabled      bool                      `json:"isolationEnabled"`
	ApplicationNamespaces []SliceNamespaceSelection `json:"applicationNamespaces,omitempty"`
	AllowedNamespaces     []SliceNamespaceSelection `json:"allowedNamespaces,omitempty"`
}

type NamespacesConfig struct {
	Name      string `json:"name,omitempty"`
	SliceName string `json:"sliceName,omitempty"`
}

type NetworkType string

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

	Spec   ProjectSpec   `json:"spec,omitempty"`
	Status ProjectStatus `json:"status,omitempty"`
}

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

type ProjectSpec struct {
	// ServiceAccount is a field of Project. Edit project_types.go to remove/update
	ServiceAccount ServiceAccount `json:"serviceAccount,omitempty"`
	// If defaultSliceCreation is true, then the default slice will be created
	DefaultSliceCreation bool `json:"defaultSliceCreation,omitempty"`
}

type ProjectStatus struct {
}

type QOSProfile struct {
	//+kubebuilder:default:=HTB
	// +kubebuilder:validation:Required
	QueueType string `json:"queueType"`

	// +kubebuilder:validation:Required
	Priority int `json:"priority"`

	//+kubebuilder:default:=BANDWIDTH_CONTROL
	// +kubebuilder:validation:Required
	TcType string `json:"tcType"`

	//+kubebuilder:validation:Required
	BandwidthCeilingKbps int `json:"bandwidthCeilingKbps"` //FIXME: Need research for unlimited

	//+kubebuilder:validation:Required
	BandwidthGuaranteedKbps int `json:"bandwidthGuaranteedKbps"`

	//+kubebuilder:validation:Enum:=Default;AF11;AF12;AF13;AF21;AF22;AF23;AF31;AF32;AF33;AF41;AF42;AF43;EF
	//+kubebuilder:validation:Required
	DscpClass string `json:"dscpClass"`
}

type RegistrationStatus string

type ServiceAccess struct {
	Ingress ExternalGatewayConfigOptions `json:"ingress,omitempty"`
	Egress  ExternalGatewayConfigOptions `json:"egress,omitempty"`
}

type ServiceAccount struct {
	ReadOnly  []string `json:"readOnly,omitempty"`
	ReadWrite []string `json:"readWrite,omitempty"`
}

type ServiceDiscoveryEndpoint struct {
	// The name of the pod.
	PodName string `json:"podName,omitempty"`
	// The ID of the cluster.
	Cluster string `json:"cluster,omitempty"`
	// The NSM IP address.
	NsmIp string `json:"nsmIp,omitempty"`
	// the dns_name of the service
	DnsName string `json:"dnsName,omitempty"`
	// port of the service
	Port int32 `json:"port,omitempty"`
}

type ServiceDiscoveryPort struct {
	// The name of the port.
	Name string `json:"name,omitempty"`
	// The target port number.
	Port int32 `json:"port,omitempty"`
	// The protocol.
	Protocol string `json:"protocol,omitempty"`
	// The port exposed by service
	ServicePort int32 `json:"servicePort,omitempty"`
	// The service protocol
	ServiceProtocol string `json:"serviceProtocol,omitempty"`
}

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

	Spec   ServiceExportConfigSpec   `json:"spec,omitempty"`
	Status ServiceExportConfigStatus `json:"status,omitempty"`
}

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

type ServiceExportConfigSpec struct {
	//ServiceName is the name of the service
	// +kubebuilder:validation:Required
	ServiceName      string `json:"serviceName"`
	ServiceNamespace string `json:"serviceNamespace,omitempty"`
	// clusterId is the id of the cluster where the service is available.
	// +kubebuilder:validation:Required
	SourceCluster string `json:"sourceCluster"`
	// The name of the slice.
	// +kubebuilder:validation:Required
	SliceName string `json:"sliceName"`
	// the service discovery endpoint array
	ServiceDiscoveryEndpoints []ServiceDiscoveryEndpoint `json:"serviceDiscoveryEndpoints,omitempty"`
	// The ports for the given service.
	ServiceDiscoveryPorts []ServiceDiscoveryPort `json:"serviceDiscoveryPorts,omitempty"`
	// Alias names for the exported service. The service could be addressed by the alias names
	// in addition to the slice.local name.
	Aliases []string `json:"aliases,omitempty"`
}

type ServiceExportConfigStatus struct {
}

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

	Spec   SliceConfigSpec   `json:"spec,omitempty"`
	Status SliceConfigStatus `json:"status,omitempty"`
}

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

type SliceConfigSpec struct {
	//+kubebuilder:default:=single-network
	OverlayNetworkDeploymentMode NetworkType `json:"overlayNetworkDeploymentMode,omitempty"`
	SliceSubnet                  string      `json:"sliceSubnet,omitempty"`
	//+kubebuilder:default:=Application
	SliceType            string                      `json:"sliceType,omitempty"`
	SliceGatewayProvider *WorkerSliceGatewayProvider `json:"sliceGatewayProvider,omitempty"`
	//+kubebuilder:default:=Local
	SliceIpamType          string   `json:"sliceIpamType,omitempty"`
	Clusters               []string `json:"clusters,omitempty"`
	StandardQosProfileName string   `json:"standardQosProfileName,omitempty"` // FIXME: Add OneOf StandardQosProfileName vs QosProfileDetails
	// The custom QOS Profile Details
	QosProfileDetails         *QOSProfile               `json:"qosProfileDetails,omitempty"` // FIXME: Add OneOf StandardQosProfileName vs QosProfileDetails
	NamespaceIsolationProfile NamespaceIsolationProfile `json:"namespaceIsolationProfile,omitempty"`
	ExternalGatewayConfig     []ExternalGatewayConfig   `json:"externalGatewayConfig,omitempty"`
	//+kubebuilder:validation:Minimum=2
	//+kubebuilder:validation:Maximum=32
	//+kubebuilder:default:=16
	MaxClusters int `json:"maxClusters"`
	//+kubebuilder:validation:Minimum=30
	//+kubebuilder:validation:Maximum=90
	//+kubebuilder:default:=30
	RotationInterval int `json:"rotationInterval,omitempty"`
	// RenewBefore is used for renew now!
	RenewBefore *metav1.Time      `json:"renewBefore,omitempty"`
	VPNConfig   *VPNConfiguration `json:"vpnConfig,omitempty"`
}

type SliceConfigStatus struct {
	KubesliceEvents []KubesliceEvent `json:"kubesliceEvents,omitempty"`
}

type SliceGatewayServiceType struct {
	// +kubebuilder:validation:Required
	Cluster string `json:"cluster"`
	// +kubebuilder:validation:Required
	//+kubebuilder:default:=NodePort
	//+kubebuilder:validation:Enum:=NodePort;LoadBalancer
	Type string `json:"type"`
	// +kubebuilder:validation:Required
	//+kubebuilder:default:=UDP
	//+kubebuilder:validation:Enum:=TCP;UDP
	Protocol string `json:"protocol"`
}

type SliceGatewayType string

type SliceNamespaceSelection struct {
	Namespace string   `json:"namespace,omitempty"`
	Clusters  []string `json:"clusters,omitempty"`
}

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

	Spec   SliceQoSConfigSpec   `json:"spec,omitempty"`
	Status SliceQoSConfigStatus `json:"status,omitempty"`
}

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

type SliceQoSConfigSpec struct {
	//+kubebuilder:validation:Enum:=HTB
	// +kubebuilder:validation:Required
	QueueType string `json:"queueType"`

	// +kubebuilder:validation:Required
	Priority int `json:"priority"`

	//+kubebuilder:validation:Enum:=BANDWIDTH_CONTROL
	// +kubebuilder:validation:Required
	TcType string `json:"tcType"`

	//+kubebuilder:validation:Required
	BandwidthCeilingKbps int `json:"bandwidthCeilingKbps"` //FIXME: Need research for unlimited

	//+kubebuilder:validation:Required
	BandwidthGuaranteedKbps int `json:"bandwidthGuaranteedKbps"`

	//+kubebuilder:validation:Enum:=Default;AF11;AF12;AF13;AF21;AF22;AF23;AF31;AF32;AF33;AF41;AF42;AF43;EF
	//+kubebuilder:validation:Required
	DscpClass string `json:"dscpClass"`
}

type SliceQoSConfigStatus struct {
}

type StatusOfKeyRotation struct {
	Status               string      `json:"status,omitempty"`
	LastUpdatedTimestamp metav1.Time `json:"lastUpdatedTimestamp,omitempty"`
}

type Telemetry struct {
	//Enabled is the enable status of the Telemetry
	Enabled bool `json:"enabled,omitempty"`
	//TelemetryProvider is the Telemetry Provider information
	TelemetryProvider string `json:"telemetryProvider,omitempty"`
	//Endpoint is the Telemetry Endpoint
	Endpoint string `json:"endpoint,omitempty"`
}

type VCPURestriction struct {
	// EnforceRestrictions is the flag to check if the cluster is restricted
	EnforceRestrictions bool `json:"enforceRestrictions,omitempty"`
	// LastUpdatedTimestamp is the timestamp when the enforcement was updated
	LastUpdatedTimestamp metav1.Time `json:"lastUpdatedTimestamp,omitempty"`
}

type VPNConfiguration struct {
	//+kubebuilder:default:=AES-256-CBC
	//+kubebuilder:validation:Required
	//+kubebuilder:validation:Enum:=AES-256-CBC;AES-128-CBC
	Cipher string `json:"cipher"`
}

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

	Spec   VpnKeyRotationSpec   `json:"spec,omitempty"`
	Status VpnKeyRotationStatus `json:"status,omitempty"`
}

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

type VpnKeyRotationSpec struct {
	SliceName string `json:"sliceName,omitempty"`
	// ClusterGatewayMapping represents a map where key is cluster name and value is array of gateways present on that cluster.
	// This is used to avoid unnecessary reconciliation in worker-operator.
	ClusterGatewayMapping map[string][]string `json:"clusterGatewayMapping,omitempty"`
	// CertificateCreationTime is a time when certificate for all the gateway pairs is created/updated
	CertificateCreationTime *metav1.Time `json:"certificateCreationTime,omitempty"`
	// CertificateExpiryTime is a time when certificate for all the gateway pairs will expire
	CertificateExpiryTime *metav1.Time `json:"certificateExpiryTime,omitempty"`
	RotationInterval      int          `json:"rotationInterval,omitempty"`
	// clusters contains the list of clusters attached to this slice
	Clusters []string `json:"clusters,omitempty"`
	// RotationCount represent the number of times rotation has been already performed.
	RotationCount int `json:"rotationCount,omitempty"`
}

type VpnKeyRotationStatus struct {
	// This is map of gateway name to the current rotation state
	CurrentRotationState map[string]StatusOfKeyRotation `json:"currentRotationState,omitempty"`
	// This is circular array of last n number of rotation status.
	StatusHistory map[string][]StatusOfKeyRotation `json:"statusHistory,omitempty"`
}

type WorkerSliceGatewayProvider struct {
	//+kubebuilder:default:=OpenVPN
	// +kubebuilder:validation:Required
	SliceGatewayType SliceGatewayType `json:"sliceGatewayType"`

	//+kubebuilder:default:=Local
	// +kubebuilder:validation:Required
	SliceCaType string `json:"sliceCaType"`

	SliceGatewayServiceType []SliceGatewayServiceType `json:"sliceGatewayServiceType,omitempty"`
}