linodebs

package
v0.6.5 Latest Latest
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 Go to latest Published: Apr 2, 2024 License: Apache-2.0 Imports: 29 Imported by: 0

Documentation

Index

Constants

View Source 
const (

	// VolumeTags is a comma seperated string used to pass information to the linode APIs to tag the
	// created volumes
	VolumeTags = driverName + "/volumeTags"

	// PublishInfoVolumeName is used to pass the volume name from
	// `ControllerPublishVolume` to `NodeStageVolume or `NodePublishVolume`
	PublishInfoVolumeName = driverName + "/volume-name"

	VolumeLifecycleNodeStageVolume     VolumeLifecycle = "NodeStageVolume"
	VolumeLifecycleNodePublishVolume   VolumeLifecycle = "NodePublishVolume"
	VolumeLifecycleNodeUnstageVolume   VolumeLifecycle = "NodeUnstageVolume"
	VolumeLifecycleNodeUnpublishVolume VolumeLifecycle = "NodeUnpublishVolume"

	// Linode Volume Topology Region Label
	VolumeTopologyRegion string = "topology.linode.com/region"
)
View Source 
const (
	// LuksEncryptedAttribute is used to pass the information if the volume should be
	// encrypted with luks to `NodeStageVolume`
	LuksEncryptedAttribute = driverName + "/luks-encrypted"

	// LuksCipherAttribute is used to pass the information about the luks encryption
	// cipher to `NodeStageVolume`
	LuksCipherAttribute = driverName + "/luks-cipher"

	// LuksKeySizeAttribute is used to pass the information about the luks key size
	// to `NodeStageVolume`
	LuksKeySizeAttribute = driverName + "/luks-key-size"

	// LuksKeyAttribute is the key of the luks key used in the map of secrets passed from the CO
	LuksKeyAttribute = "luksKey"
)

Variables

This section is empty.

Functions

func NewControllerServiceCapability 

func NewControllerServiceCapability(cap csi.ControllerServiceCapability_RPC_Type) *csi.ControllerServiceCapability

func NewNodeServiceCapability 

func NewNodeServiceCapability(cap csi.NodeServiceCapability_RPC_Type) *csi.NodeServiceCapability

func NewVolumeCapabilityAccessMode 

func NewVolumeCapabilityAccessMode(mode csi.VolumeCapability_AccessMode_Mode) *csi.VolumeCapability_AccessMode

Types

type LinodeControllerServer 

type LinodeControllerServer struct {
	Driver          *LinodeDriver
	CloudProvider   linodeclient.LinodeClient
	MetadataService metadataservice.MetadataService
}

func NewControllerServer 

func NewControllerServer(linodeDriver *LinodeDriver, cloudProvider linodeclient.LinodeClient, meta metadata.MetadataService) *LinodeControllerServer

func (*LinodeControllerServer) ControllerExpandVolume added in v0.1.7 

func (linodeCS *LinodeControllerServer) ControllerExpandVolume(ctx context.Context, req *csi.ControllerExpandVolumeRequest) (*csi.ControllerExpandVolumeResponse, error)

func (*LinodeControllerServer) ControllerGetCapabilities 

func (linodeCS *LinodeControllerServer) ControllerGetCapabilities(ctx context.Context, req *csi.ControllerGetCapabilitiesRequest) (*csi.ControllerGetCapabilitiesResponse, error)

ControllerGetCapabilities returns the supported capabilities of controller service provided by this Plugin

func (*LinodeControllerServer) ControllerGetVolume added in v0.2.0 

func (linodeCS *LinodeControllerServer) ControllerGetVolume(ctx context.Context, req *csi.ControllerGetVolumeRequest) (*csi.ControllerGetVolumeResponse, error)

ControllerGetVolume allows probing for health status

func (*LinodeControllerServer) ControllerPublishVolume 

func (linodeCS *LinodeControllerServer) ControllerPublishVolume(ctx context.Context, req *csi.ControllerPublishVolumeRequest) (*csi.ControllerPublishVolumeResponse, error)

ControllerPublishVolume attaches the given volume to the node

func (*LinodeControllerServer) ControllerUnpublishVolume 

func (linodeCS *LinodeControllerServer) ControllerUnpublishVolume(ctx context.Context, req *csi.ControllerUnpublishVolumeRequest) (*csi.ControllerUnpublishVolumeResponse, error)

ControllerUnpublishVolume deattaches the given volume from the node

func (*LinodeControllerServer) CreateSnapshot 

func (linodeCS *LinodeControllerServer) CreateSnapshot(ctx context.Context, req *csi.CreateSnapshotRequest) (*csi.CreateSnapshotResponse, error)

func (*LinodeControllerServer) CreateVolume 

func (linodeCS *LinodeControllerServer) CreateVolume(ctx context.Context, req *csi.CreateVolumeRequest) (*csi.CreateVolumeResponse, error)

CreateVolume will be called by the CO to provision a new volume on behalf of a user (to be consumed as either a block device or a mounted filesystem). This operation is idempotent.

func (*LinodeControllerServer) DeleteSnapshot 

func (linodeCS *LinodeControllerServer) DeleteSnapshot(ctx context.Context, req *csi.DeleteSnapshotRequest) (*csi.DeleteSnapshotResponse, error)

func (*LinodeControllerServer) DeleteVolume 

func (linodeCS *LinodeControllerServer) DeleteVolume(ctx context.Context, req *csi.DeleteVolumeRequest) (*csi.DeleteVolumeResponse, error)

DeleteVolume deletes the given volume. The function is idempotent.

func (*LinodeControllerServer) GetCapacity 

func (linodeCS *LinodeControllerServer) GetCapacity(ctx context.Context, req *csi.GetCapacityRequest) (*csi.GetCapacityResponse, error)

func (*LinodeControllerServer) ListSnapshots 

func (linodeCS *LinodeControllerServer) ListSnapshots(ctx context.Context, req *csi.ListSnapshotsRequest) (*csi.ListSnapshotsResponse, error)

func (*LinodeControllerServer) ListVolumes 

func (linodeCS *LinodeControllerServer) ListVolumes(ctx context.Context, req *csi.ListVolumesRequest) (*csi.ListVolumesResponse, error)

ListVolumes shall return information about all the volumes the provider knows about

func (*LinodeControllerServer) ValidateVolumeCapabilities 

func (linodeCS *LinodeControllerServer) ValidateVolumeCapabilities(ctx context.Context, req *csi.ValidateVolumeCapabilitiesRequest) (*csi.ValidateVolumeCapabilitiesResponse, error)

ValidateVolumeCapabilities checks whether the volume capabilities requested are supported.

type LinodeDriver 

type LinodeDriver struct {
	// contains filtered or unexported fields
}

func GetLinodeDriver 

func GetLinodeDriver() *LinodeDriver

func (*LinodeDriver) AddControllerServiceCapabilities 

func (linodeDriver *LinodeDriver) AddControllerServiceCapabilities(cl []csi.ControllerServiceCapability_RPC_Type) error

func (*LinodeDriver) AddNodeServiceCapabilities 

func (linodeDriver *LinodeDriver) AddNodeServiceCapabilities(nl []csi.NodeServiceCapability_RPC_Type) error

func (*LinodeDriver) AddVolumeCapabilityAccessModes 

func (linodeDriver *LinodeDriver) AddVolumeCapabilityAccessModes(vc []csi.VolumeCapability_AccessMode_Mode) error

func (*LinodeDriver) Run 

func (linodeDriver *LinodeDriver) Run(endpoint string)

func (*LinodeDriver) SetupLinodeDriver 

func (linodeDriver *LinodeDriver) SetupLinodeDriver(linodeClient linodeclient.LinodeClient, mounter *mount.SafeFormatAndMount,
	deviceUtils mountmanager.DeviceUtils, metadata metadata.MetadataService, name, vendorVersion, bsPrefix string) error

func (*LinodeDriver) ValidateControllerServiceRequest 

func (linodeDriver *LinodeDriver) ValidateControllerServiceRequest(c csi.ControllerServiceCapability_RPC_Type) error

type LinodeIdentityServer 

type LinodeIdentityServer struct {
	Driver *LinodeDriver
}

func NewIdentityServer 

func NewIdentityServer(linodeDriver *LinodeDriver) *LinodeIdentityServer

func (*LinodeIdentityServer) GetPluginCapabilities 

func (linodeIdentity *LinodeIdentityServer) GetPluginCapabilities(ctx context.Context, req *csi.GetPluginCapabilitiesRequest) (*csi.GetPluginCapabilitiesResponse, error)

func (*LinodeIdentityServer) GetPluginInfo 

func (linodeIdentity *LinodeIdentityServer) GetPluginInfo(ctx context.Context, req *csi.GetPluginInfoRequest) (*csi.GetPluginInfoResponse, error)

GetPluginInfo(context.Context, *GetPluginInfoRequest) (*GetPluginInfoResponse, error)

func (*LinodeIdentityServer) Probe 

func (linodeIdentity *LinodeIdentityServer) Probe(ctx context.Context, req *csi.ProbeRequest) (*csi.ProbeResponse, error)

type LinodeNodeServer 

type LinodeNodeServer struct {
	Driver          *LinodeDriver
	Mounter         *mount.SafeFormatAndMount
	DeviceUtils     mountmanager.DeviceUtils
	CloudProvider   linodeclient.LinodeClient
	MetadataService metadata.MetadataService
	// contains filtered or unexported fields
}

func NewNodeServer 

func NewNodeServer(linodeDriver *LinodeDriver, mounter *mount.SafeFormatAndMount, deviceUtils mountmanager.DeviceUtils, cloudProvider linodeclient.LinodeClient, meta metadata.MetadataService) *LinodeNodeServer

func (*LinodeNodeServer) NodeExpandVolume added in v0.1.7 

func (ns *LinodeNodeServer) NodeExpandVolume(ctx context.Context, req *csi.NodeExpandVolumeRequest) (*csi.NodeExpandVolumeResponse, error)

func (*LinodeNodeServer) NodeGetCapabilities 

func (ns *LinodeNodeServer) NodeGetCapabilities(ctx context.Context, req *csi.NodeGetCapabilitiesRequest) (*csi.NodeGetCapabilitiesResponse, error)

func (*LinodeNodeServer) NodeGetInfo 

func (ns *LinodeNodeServer) NodeGetInfo(ctx context.Context, req *csi.NodeGetInfoRequest) (*csi.NodeGetInfoResponse, error)

func (*LinodeNodeServer) NodeGetVolumeStats 

func (ns *LinodeNodeServer) NodeGetVolumeStats(ctx context.Context, req *csi.NodeGetVolumeStatsRequest) (*csi.NodeGetVolumeStatsResponse, error)

func (*LinodeNodeServer) NodePublishVolume 

func (ns *LinodeNodeServer) NodePublishVolume(ctx context.Context, req *csi.NodePublishVolumeRequest) (*csi.NodePublishVolumeResponse, error)

func (*LinodeNodeServer) NodeStageVolume 

func (ns *LinodeNodeServer) NodeStageVolume(ctx context.Context, req *csi.NodeStageVolumeRequest) (*csi.NodeStageVolumeResponse, error)

func (*LinodeNodeServer) NodeUnpublishVolume 

func (ns *LinodeNodeServer) NodeUnpublishVolume(ctx context.Context, req *csi.NodeUnpublishVolumeRequest) (*csi.NodeUnpublishVolumeResponse, error)

func (*LinodeNodeServer) NodeUnstageVolume 

func (ns *LinodeNodeServer) NodeUnstageVolume(ctx context.Context, req *csi.NodeUnstageVolumeRequest) (*csi.NodeUnstageVolumeResponse, error)

type LuksContext added in v0.6.0 

type LuksContext struct {
	EncryptionEnabled bool
	EncryptionKey     string
	EncryptionCipher  string
	EncryptionKeySize string
	VolumeName        string
	VolumeLifecycle   VolumeLifecycle
}

type NonBlockingGRPCServer 

type NonBlockingGRPCServer interface {
	// Start services at the endpoint
	Start(endpoint string, ids csi.IdentityServer, cs csi.ControllerServer, ns csi.NodeServer)
	// Waits for the service to stop
	Wait()
	// Stops the service gracefully
	Stop()
	// Stops the service forcefully
	ForceStop()
}

Defines Non blocking GRPC server interfaces

func NewNonBlockingGRPCServer 

func NewNonBlockingGRPCServer() NonBlockingGRPCServer

type VolumeLifecycle added in v0.6.0 

type VolumeLifecycle string

Source Files

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