v1

type BlockPoolIdPair []string

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

	Spec   CephConnectionSpec   `json:"spec,omitempty"`
	Status CephConnectionStatus `json:"status,omitempty"`
}

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

type CephConnectionSpec struct {
	//+kubebuilder:validation:Required
	//+kubebuilder:validation:MinItems:=1
	Monitors []string `json:"monitors"`

	//+kubebuilder:validation:Optional
	ReadAffinity *ReadAffinitySpec `json:"readAffinity,omitempty"`

	//+kubebuilder:validation:Optional
	//+kubebuilder:validation:Minimum:=1
	RbdMirrorDaemonCount int `json:"rbdMirrorDaemonCount,omitempty"`
}

type CephConnectionStatus struct {
}

type CephCsiSecretsSpec struct {
	//+kubebuilder:validation:Optional
	ControllerPublishSecret corev1.SecretReference `json:"controllerPublishSecret,omitempty"`
}

type CephFsClientType string

type CephFsConfigSpec struct {
	//+kubebuilder:validation:Optional
	SubVolumeGroup string `json:"subVolumeGroup,omitempty"`

	//+kubebuilder:validation:Optional
	KernelMountOptions map[string]string `json:"kernelMountOptions,omitempty"`

	//+kubebuilder:validation:Optional
	FuseMountOptions map[string]string `json:"fuseMountOptions,omitempty"`

	//+kubebuilder:validation:XValidation:rule="self == oldSelf",message="field is immutable"
	//+kubebuilder:validation:Optional
	RadosNamespace *string `json:"radosNamespace,omitempty"`

	//+kubebuilder:validation:Optional
	CephCsiSecrets *CephCsiSecretsSpec `json:"cephCsiSecrets,omitempty"`
}

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

	Spec   ClientProfileSpec   `json:"spec,omitempty"`
	Status ClientProfileStatus `json:"status,omitempty"`
}

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

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

	Spec   ClientProfileMappingSpec   `json:"spec,omitempty"`
	Status ClientProfileMappingStatus `json:"status,omitempty"`
}

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

type ClientProfileMappingSpec struct {
	//+kubebuilder:validation:Required
	Mappings []MappingsSpec `json:"mappings,omitempty"`
}

type ClientProfileMappingStatus struct {
}

type ClientProfileSpec struct {
	//+kubebuilder:validation:Required
	//+kubebuilder:validation:XValidation:rule=self.name != "",message="'.name' cannot be empty"
	CephConnectionRef corev1.LocalObjectReference `json:"cephConnectionRef"`

	//+kubebuilder:validation:Optional
	CephFs *CephFsConfigSpec `json:"cephFs,omitempty"`

	//+kubebuilder:validation:Optional
	Rbd *RbdConfigSpec `json:"rbd,omitempty"`

	//+kubebuilder:validation:Optional
	Nfs *NfsConfigSpec `json:"nfs,omitempty"`

	//+kubebuilder:validation:Optional
	Nvmeof *NvmeofConfigSpec `json:"nvmeof,omitempty"`
}

type ClientProfileStatus struct {
}

type ControllerPluginResourcesSpec struct {
	//+kubebuilder:validation:Optional
	Attacher *corev1.ResourceRequirements `json:"attacher,omitempty"`

	//+kubebuilder:validation:Optional
	Snapshotter *corev1.ResourceRequirements `json:"snapshotter,omitempty"`

	//+kubebuilder:validation:Optional
	Resizer *corev1.ResourceRequirements `json:"resizer,omitempty"`

	//+kubebuilder:validation:Optional
	Provisioner *corev1.ResourceRequirements `json:"provisioner,omitempty"`

	//+kubebuilder:validation:Optional
	OMapGenerator *corev1.ResourceRequirements `json:"omapGenerator,omitempty"`

	//+kubebuilder:validation:Optional
	Liveness *corev1.ResourceRequirements `json:"liveness,omitempty"`

	//+kubebuilder:validation:Optional
	Addons *corev1.ResourceRequirements `json:"addons,omitempty"`

	//+kubebuilder:validation:Optional
	LogRotator *corev1.ResourceRequirements `json:"logRotator,omitempty"`

	//+kubebuilder:validation:Optional
	Plugin *corev1.ResourceRequirements `json:"plugin,omitempty"`
}

type ControllerPluginSpec struct {
	// hostNetwork setting to be propagated to CSI controller plugin pods
	HostNetwork *bool `json:"hostNetwork,omitempty"`
	// Embedded common pods spec
	PodCommonSpec `json:",inline"`

	// DeploymentStrategy describes how to replace existing pods with new ones
	// Default value is Recreate
	//+kubebuilder:validation:Optional
	DeploymentStrategy *appsv1.DeploymentStrategy `json:"deploymentStrategy,omitempty"`

	// Set replicas for controller plugin's deployment. Defaults to 2
	//+kubebuilder:validation:Optional
	//+kubebuilder:validation:Minimum:=1
	Replicas *int32 `json:"replicas,omitempty"`

	// Resource requirements for controller plugin's containers
	//+kubebuilder:validation:Optional
	Resources ControllerPluginResourcesSpec `json:"resources,omitempty"`

	// To enable logrotation for csi pods,
	// Some platforms require controller plugin to run privileged,
	// For example, OpenShift with SELinux restrictions requires the pod to be privileged to write to hostPath.
	//+kubebuilder:validation:Optional
	Privileged *bool `json:"privileged,omitempty"`
}

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

	Spec   DriverSpec   `json:"spec,omitempty"`
	Status DriverStatus `json:"status,omitempty"`
}

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

type DriverSpec struct {
	// Logging configuration for driver's pods
	//+kubebuilder:validation:Optional
	Log *LogSpec `json:"log,omitempty"`

	// A reference to a ConfigMap resource holding image overwrite for deployed
	// containers
	//+kubebuilder:validation:Optional
	//+kubebuilder:validation:XValidation:rule=self.name != "",message="'.name' cannot be empty"
	ImageSet *corev1.LocalObjectReference `json:"imageSet,omitempty"`

	// Cluster name identifier to set as metadata on the CephFS subvolume and RBD images. This will be useful in cases
	// when two container orchestrator clusters (Kubernetes/OCP) are using a single ceph cluster.
	//+kubebuilder:validation:Optional
	ClusterName *string `json:"clusterName,omitempty"`

	// Deprecated: This field is no longer used by the ceph-csi driver and will be ignored.
	//+kubebuilder:validation:Optional
	EnableMetadata *bool `json:"enableMetadata,omitempty"`

	// Set to true to enable fencing for the driver.
	// Fencing is a feature that allows the driver to fence a node when it is tainted with node.kubernetes.io/out-of-service.
	//+kubebuilder:validation:Optional
	EnableFencing *bool `json:"enableFencing,omitempty"`

	// Set the gRPC timeout for gRPC call issued by the driver components
	//+kubebuilder:validation:Optional
	//+kubebuilder:validation:Minimum:=0
	GRpcTimeout int `json:"grpcTimeout,omitempty"`

	// Select a policy for snapshot behavior: none, autodetect, snapshot, sanpshotGroup
	//+kubebuilder:validation:Optional
	//+kubebuilder:validation:Enum:=none;volumeGroupSnapshot;volumeSnapshot
	SnapshotPolicy SnapshotPolicyType `json:"snapshotPolicy,omitempty"`

	// OMAP generator will generate the omap mapping between the PV name and the RBD image.
	// Need to be enabled when we are using rbd mirroring feature.
	// By default OMAP generator sidecar is not deployed with Csi controller plugin pod, to enable
	// it set it to true.
	//+kubebuilder:validation:Optional
	GenerateOMapInfo *bool `json:"generateOMapInfo,omitempty"`

	// Policy for modifying a volume's ownership or permissions when the PVC is being mounted.
	// supported values are documented at https://kubernetes-csi.github.io/docs/support-fsgroup.html
	//+kubebuilder:validation:Optional
	FsGroupPolicy storagev1.FSGroupPolicy `json:"fsGroupPolicy,omitempty"`

	// Driver's encryption settings
	//+kubebuilder:validation:Optional
	Encryption *EncryptionSpec `json:"encryption,omitempty"`

	// Driver's plugin configuration
	//+kubebuilder:validation:Optional
	NodePlugin *NodePluginSpec `json:"nodePlugin,omitempty"`

	// Driver's controller plugin configuration
	//+kubebuilder:validation:Optional
	ControllerPlugin *ControllerPluginSpec `json:"controllerPlugin,omitempty"`

	// Whether to skip any attach operation altogether for CephCsi PVCs.
	// See more details [here](https://kubernetes-csi.github.io/docs/skip-attach.html#skip-attach-with-csi-driver-object).
	// If set to false it skips the volume attachments and makes the creation of pods using the CephCsi PVC fast.
	// **WARNING** It's highly discouraged to use this for RWO volumes. for RBD PVC it can cause data corruption,
	// csi-addons operations like Reclaimspace and PVC Keyrotation will also not be supported if set to false
	// since we'll have no VolumeAttachments to determine which node the PVC is mounted on.
	// Refer to this [issue](https://github.com/kubernetes/kubernetes/issues/103305) for more details.
	//+kubebuilder:validation:Optional
	AttachRequired *bool `json:"attachRequired,omitempty"`

	// Liveness metrics configuration.
	// disabled by default.
	//+kubebuilder:validation:Optional
	Liveness *LivenessSpec `json:"liveness,omitempty"`

	// Leader election setting
	//+kubebuilder:validation:Optional
	LeaderElection *LeaderElectionSpec `json:"leaderElection,omitempty"`

	// TODO: do we want Csi addon specific field? or should we generalize to
	// a list of additional sidecars?
	//+kubebuilder:validation:Optional
	DeployCsiAddons *bool `json:"deployCsiAddons,omitempty"`

	// Select between between cephfs kernel driver and ceph-fuse
	// If you select a non-kernel client, your application may be disrupted during upgrade.
	// See the upgrade guide: https://rook.io/docs/rook/latest/ceph-upgrade.html
	// NOTE! cephfs quota is not supported in kernel version < 4.17
	//+kubebuilder:validation:Optional
	//+kubebuilder:validation:Enum:=autodetect;kernel
	CephFsClientType CephFsClientType `json:"cephFsClientType,omitempty"`

	// Set mount options to use https://docs.ceph.com/en/latest/man/8/mount.ceph/#options
	// Set to "ms_mode=secure" when connections.encrypted is enabled in Ceph
	//+kubebuilder:validation:Optional
	KernelMountOptions map[string]string `json:"kernelMountOptions,omitempty"`

	// Set mount options to use when using the Fuse client
	//+kubebuilder:validation:Optional
	FuseMountOptions map[string]string `json:"fuseMountOptions,omitempty"`
}

type DriverStatus struct {
}

type EncryptionSpec struct {
	//+kubebuilder:validation:Required
	//+kubebuilder:validation:XValidation:rule=self.name != "",message="'.name' cannot be empty"
	ConfigMapRef corev1.LocalObjectReference `json:"configMapName,omitempty"`
}

type LeaderElectionSpec struct {
	// Duration in seconds that non-leader candidates will wait to force acquire leadership.
	// Default to 137 seconds.
	//+kubebuilder:validation:Optional
	//+kubebuilder:validation:Minimum:=0
	LeaseDuration int `json:"leaseDuration,omitempty"`

	// Deadline in seconds that the acting leader will retry refreshing leadership before giving up.
	// Defaults to 107 seconds.
	//+kubebuilder:validation:Optional
	//+kubebuilder:validation:Minimum:=0
	RenewDeadline int `json:"renewDeadline,omitempty"`

	// Retry Period in seconds the LeaderElector clients should wait between tries of actions.
	// Defaults to 26 seconds.
	//+kubebuilder:validation:Optional
	//+kubebuilder:validation:Minimum:=0
	RetryPeriod int `json:"retryPeriod,omitempty"`
}

type LivenessSpec struct {
	// Port to expose liveness metrics
	//+kubebuilder:validation:Required
	//+kubebuilder:validation:Minimum:=1024
	//+kubebuilder:validation:Maximum:=65535
	MetricsPort int `json:"metricsPort,omitempty"`
}

type LogRotationSpec struct {
	// MaxFiles is the number of logrtoate files
	// Default to 7
	//+kubebuilder:validation:Optional
	MaxFiles int `json:"maxFiles,omitempty"`

	// MaxLogSize is the maximum size of the log file per csi pods
	//+kubebuilder:validation:Optional
	MaxLogSize resource.Quantity `json:"maxLogSize,omitempty"`

	// Periodicity is the periodicity of the log rotation.
	//+kubebuilder:validation:Optional
	//+kubebuilder:validation:Enum:=hourly;daily;weekly;monthly
	Periodicity PeriodicityType `json:"periodicity,omitempty"`

	// LogHostPath is the prefix directory path for the csi log files
	// Default to /var/lib/cephcsi
	//+kubebuilder:validation:Optional
	LogHostPath string `json:"logHostPath,omitempty"`
}

type LogSpec struct {
	// Log verbosity level for driver pods,
	// Supported values from 0 to 5. 0 for general useful logs (the default), 5 for trace level verbosity.
	// Default to 0
	//+kubebuilder:validation:Minimum=0
	//+kubebuilder:validation:Maximum=5
	//+kubebuilder:validation:Optional
	Verbosity int `json:"verbosity,omitempty"`

	// log rotation for csi pods
	//+kubebuilder:validation:Optional
	Rotation *LogRotationSpec `json:"rotation,omitempty"`
}

type MappingsSpec struct {
	//+kubebuilder:validation:Required
	LocalClientProfile string `json:"localClientProfile,omitempty"`

	//+kubebuilder:validation:Required
	RemoteClientProfile string `json:"remoteClientProfile,omitempty"`

	//+kubebuilder:validation:Optional
	BlockPoolIdMapping []BlockPoolIdPair `json:"blockPoolIdMapping,omitempty"`
}

type NfsConfigSpec struct {
}

type NodePluginResourcesSpec struct {
	//+kubebuilder:validation:Optional
	Registrar *corev1.ResourceRequirements `json:"registrar,omitempty"`

	//+kubebuilder:validation:Optional
	Liveness *corev1.ResourceRequirements `json:"liveness,omitempty"`

	//+kubebuilder:validation:Optional
	Addons *corev1.ResourceRequirements `json:"addons,omitempty"`

	//+kubebuilder:validation:Optional
	LogRotator *corev1.ResourceRequirements `json:"logRotator,omitempty"`

	//+kubebuilder:validation:Optional
	Plugin *corev1.ResourceRequirements `json:"plugin,omitempty"`
}

type NodePluginSpec struct {
	// Embedded common pods spec
	PodCommonSpec `json:",inline"`

	// Driver's plugin daemonset update strategy, supported values are OnDelete and RollingUpdate.
	// Default value is RollingUpdate with MaxAvailabile set to 1
	//+kubebuilder:validation:Optional
	UpdateStrategy *appsv1.DaemonSetUpdateStrategy `json:"updateStrategy,omitempty"`

	// Resource requirements for plugin's containers
	//+kubebuilder:validation:Optional
	Resources NodePluginResourcesSpec `json:"resources,omitempty"`

	// kubelet directory path, if kubelet configured to use other than /var/lib/kubelet path.
	//+kubebuilder:validation:Optional
	KubeletDirPath string `json:"kubeletDirPath,omitempty"`

	// Control the host mount of /etc/selinux for csi plugin pods. Defaults to false
	//+kubebuilder:validation:Optional
	EnableSeLinuxHostMount *bool `json:"enableSeLinuxHostMount,omitempty"`
	// Topology settings for the plugin pods
	//+kubebuilder:validation:Optional
	Topology *TopologySpec `json:"topology,omitempty"`
}

type NvmeofConfigSpec struct {
	//+kubebuilder:validation:XValidation:rule="self == oldSelf",message="field is immutable"
	//+kubebuilder:validation:Optional
	RadosNamespace string `json:"radosNamespace,omitempty"`

	//+kubebuilder:validation:Optional
	CephCsiSecrets *CephCsiSecretsSpec `json:"cephCsiSecrets,omitempty"`
}

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

	Spec   OperatorConfigSpec   `json:"spec,omitempty"`
	Status OperatorConfigStatus `json:"status,omitempty"`
}

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

type OperatorConfigSpec struct {
	//+kubebuilder:validation:Optional
	Log *OperatorLogSpec `json:"log,omitempty"`

	// Allow overwrite of hardcoded defaults for any driver managed by this operator
	//+kubebuilder:validation:Optional
	DriverSpecDefaults *DriverSpec `json:"driverSpecDefaults,omitempty"`
}

type OperatorConfigStatus struct {
}

type OperatorLogSpec struct {
	// Operator's log level
	//+kubebuilder:validation:Optional
	//+kubebuilder:validation:Minimum=0
	//+kubebuilder:validation:Maximum=3
	Verbosity int `json:"verbosity,omitempty"`
}

type PeriodicityType string

type PodCommonSpec struct {
	// Service account name to be used for driver's pods
	//+kubebuilder:validation:Optional
	ServiceAccountName *string `json:"serviceAccountName,omitempty"`

	// Pod's user defined priority class name
	//+kubebuilder:validation:Optional
	PrioritylClassName *string `json:"priorityClassName,omitempty"`

	// Pod's labels
	//+kubebuilder:validation:Optional
	Labels map[string]string `json:"labels,omitempty"`

	// Pod's annotations
	//+kubebuilder:validation:Optional
	Annotations map[string]string `json:"annotations,omitempty"`

	// Pod's affinity settings
	//+kubebuilder:validation:Optional
	Affinity *corev1.Affinity `json:"affinity,omitempty"`

	// Pod's tolerations list
	//+kubebuilder:validation:Optional
	//+kubebuilder:validation:minItems:=1
	Tolerations []corev1.Toleration `json:"tolerations,omitempty"`

	// Volume and volume mount definitions to attach to the pod
	//+kubebuilder:validation:Optional
	//+kubebuilder:validation:minItems:=1
	Volumes []VolumeSpec `json:"volumes,omitempty"`

	// To indicate the image pull policy to be applied to all the containers in the csi driver pods.
	//+kubebuilder:validation:Optional
	ImagePullPolicy corev1.PullPolicy `json:"imagePullPolicy"`
}

type RbdConfigSpec struct {
	//+kubebuilder:validation:XValidation:rule="self == oldSelf",message="field is immutable"
	//+kubebuilder:validation:Optional
	RadosNamespace string `json:"radosNamespace,omitempty"`

	//+kubebuilder:validation:Optional
	CephCsiSecrets *CephCsiSecretsSpec `json:"cephCsiSecrets,omitempty"`
}

type ReadAffinitySpec struct {
	//+kubebuilder:validation:Required
	//+kubebuilder:validation:MinItems:=1
	CrushLocationLabels []string `json:"crushLocationLabels,omitempty"`
}

type SnapshotPolicyType string

type TopologySpec struct {
	// Domain labels define which node labels to use as domains for CSI nodeplugins to advertise their domains
	//+kubebuilder:validation:Required
	DomainLabels []string `json:"domainLabels,omitempty"`
}

type VolumeSpec struct {
	//+kubebuilder:validation:Optional
	Volume corev1.Volume `json:"volume,omitempty"`

	//+kubebuilder:validation:Optional
	Mount corev1.VolumeMount `json:"mount,omitempty"`
}