driver

package
v1.4.1 Latest Latest
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 Go to latest Published: Nov 14, 2024 License: Apache-2.0 Imports: 24 Imported by: 0

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Index

Constants

View Source 
const (
	// VolumeTypeKey represents key for volume type
	VolumeTypeKey = "type"

	// IopsPerGBKey represents key for IOPS per GB
	IopsPerGBKey = "iopspergb"

	// EncryptedKey represents key for whether filesystem is encrypted
	EncryptedKey = "encrypted"

	// KmsKeyId represents key for KMS encryption key
	KmsKeyIDKey = "kmskeyid"

	// LuksCipherKey represents the cipher used in LUKS
	LuksCipherKey = "luks-cipher"

	// LuksHashKey represents the hash algorithm used for password derivation in LUKS
	LuksHashKey = "luks-hash"

	// LuksKeySizeKey represents the size of the key used in LUKS
	LuksKeySizeKey = "luks-key-size"

	// LuksPassphraseKey represents the passphrase LUKS
	LuksPassphraseKey = "key"
)

constants of keys in volume parameters

View Source 
const (
	DriverName     = "bsu.csi.outscale.com"
	TopologyKey    = "topology." + DriverName + "/zone"
	TopologyK8sKey = "topology.kubernetes.io/zone"
)
View Source 
const (
	// FSTypeExt2 represents the ext2 filesystem type
	FSTypeExt2 = "ext2"
	// FSTypeExt3 represents the ext3 filesystem type
	FSTypeExt3 = "ext3"
	// FSTypeExt4 represents the ext4 filesystem type
	FSTypeExt4 = "ext4"
	// FSTypeXfs represents te xfs filesystem type
	FSTypeXfs = "xfs"
)
View Source 
const (
	DefaultCSIEndpoint = "unix://tmp/csi.sock"
)

constants for default command line flag values

View Source 
const (
	// devicePathKey represents key for device path in PublishContext
	// devicePath is the device path where the volume is attached to
	DevicePathKey = "devicePath"
)

constants of keys in PublishContext

Variables

View Source 
var (
	// NewMetadataFunc is a variable for the cloud.NewMetadata function that can
	// be overwritten in unit tests.
	NewMetadataFunc = cloud.NewMetadata
	// NewCloudFunc is a variable for the cloud.NewCloud function that can
	// be overwritten in unit tests.
	NewCloudFunc = cloud.NewCloud
)
View Source 
var (
	ValidFSTypes = []string{FSTypeExt2, FSTypeExt3, FSTypeExt4, FSTypeXfs}
)

Functions

func CheckLuksPassphrase added in v1.1.0 

func CheckLuksPassphrase(exec k8sExec.Interface, devicePath string, passphrase string) bool

func IsLuks added in v1.1.0 

func IsLuks(exec k8sExec.Interface, devicePath string) bool

func IsLuksMapping added in v1.1.0 

func IsLuksMapping(exec k8sExec.Interface, devicePath string) (bool, string, error)

func LuksClose added in v1.1.0 

func LuksClose(mounter Mounter, encryptedDeviceName string) error

func LuksFormat added in v1.1.0 

func LuksFormat(exec k8sExec.Interface, devicePath string, passphrase string, context luks.LuksContext) error

func LuksOpen added in v1.1.0 

func LuksOpen(exec Mounter, devicePath string, encryptedDeviceName string, passphrase string) (bool, error)

func LuksResize added in v1.1.0 

func LuksResize(exec k8sExec.Interface, deviceName string, passphrase string) error

func ValidateDriverOptions 

func ValidateDriverOptions(options *DriverOptions) error

func WithEndpoint 

func WithEndpoint(endpoint string) func(*DriverOptions)

func WithExtraVolumeTags 

func WithExtraVolumeTags(extraVolumeTags map[string]string) func(*DriverOptions)

func WithMode 

func WithMode(mode Mode) func(*DriverOptions)

Types

type Driver 

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

func NewDriver 

func NewDriver(options ...func(*DriverOptions)) (*Driver, error)

func (*Driver) ControllerExpandVolume 

func (d *Driver) ControllerExpandVolume(ctx context.Context, req *csi.ControllerExpandVolumeRequest) (*csi.ControllerExpandVolumeResponse, error)

Expand not implemented

func (*Driver) ControllerGetCapabilities 

func (d *Driver) ControllerGetCapabilities(ctx context.Context, req *csi.ControllerGetCapabilitiesRequest) (*csi.ControllerGetCapabilitiesResponse, error)

func (*Driver) ControllerGetVolume 

func (d *Driver) ControllerGetVolume(ctx context.Context, req *csi.ControllerGetVolumeRequest) (*csi.ControllerGetVolumeResponse, error)

func (*Driver) ControllerPublishVolume 

func (d *Driver) ControllerPublishVolume(ctx context.Context, req *csi.ControllerPublishVolumeRequest) (*csi.ControllerPublishVolumeResponse, error)

func (*Driver) ControllerUnpublishVolume 

func (d *Driver) ControllerUnpublishVolume(ctx context.Context, req *csi.ControllerUnpublishVolumeRequest) (*csi.ControllerUnpublishVolumeResponse, error)

func (*Driver) CreateSnapshot 

func (d *Driver) CreateSnapshot(ctx context.Context, req *csi.CreateSnapshotRequest) (*csi.CreateSnapshotResponse, error)

func (*Driver) CreateVolume 

func (d *Driver) CreateVolume(ctx context.Context, req *csi.CreateVolumeRequest) (*csi.CreateVolumeResponse, error)

func (*Driver) DeleteSnapshot 

func (d *Driver) DeleteSnapshot(ctx context.Context, req *csi.DeleteSnapshotRequest) (*csi.DeleteSnapshotResponse, error)

func (*Driver) DeleteVolume 

func (d *Driver) DeleteVolume(ctx context.Context, req *csi.DeleteVolumeRequest) (*csi.DeleteVolumeResponse, error)

func (*Driver) GetCapacity 

func (d *Driver) GetCapacity(ctx context.Context, req *csi.GetCapacityRequest) (*csi.GetCapacityResponse, error)

func (*Driver) GetPluginCapabilities 

func (d *Driver) GetPluginCapabilities(ctx context.Context, req *csi.GetPluginCapabilitiesRequest) (*csi.GetPluginCapabilitiesResponse, error)

func (*Driver) GetPluginInfo 

func (d *Driver) GetPluginInfo(ctx context.Context, req *csi.GetPluginInfoRequest) (*csi.GetPluginInfoResponse, error)

func (*Driver) ListSnapshots 

func (d *Driver) ListSnapshots(ctx context.Context, req *csi.ListSnapshotsRequest) (*csi.ListSnapshotsResponse, error)

func (*Driver) ListVolumes 

func (d *Driver) ListVolumes(ctx context.Context, req *csi.ListVolumesRequest) (*csi.ListVolumesResponse, error)

func (*Driver) NodeExpandVolume 

func (d *Driver) NodeExpandVolume(ctx context.Context, req *csi.NodeExpandVolumeRequest) (*csi.NodeExpandVolumeResponse, error)

func (*Driver) NodeGetCapabilities 

func (d *Driver) NodeGetCapabilities(ctx context.Context, req *csi.NodeGetCapabilitiesRequest) (*csi.NodeGetCapabilitiesResponse, error)

func (*Driver) NodeGetInfo 

func (d *Driver) NodeGetInfo(ctx context.Context, req *csi.NodeGetInfoRequest) (*csi.NodeGetInfoResponse, error)

func (*Driver) NodeGetVolumeStats 

func (d *Driver) NodeGetVolumeStats(ctx context.Context, req *csi.NodeGetVolumeStatsRequest) (*csi.NodeGetVolumeStatsResponse, error)

func (*Driver) NodePublishVolume 

func (d *Driver) NodePublishVolume(ctx context.Context, req *csi.NodePublishVolumeRequest) (*csi.NodePublishVolumeResponse, error)

func (*Driver) NodeStageVolume 

func (d *Driver) NodeStageVolume(ctx context.Context, req *csi.NodeStageVolumeRequest) (*csi.NodeStageVolumeResponse, error)

func (*Driver) NodeUnpublishVolume 

func (d *Driver) NodeUnpublishVolume(ctx context.Context, req *csi.NodeUnpublishVolumeRequest) (*csi.NodeUnpublishVolumeResponse, error)

func (*Driver) NodeUnstageVolume 

func (d *Driver) NodeUnstageVolume(ctx context.Context, req *csi.NodeUnstageVolumeRequest) (*csi.NodeUnstageVolumeResponse, error)

func (*Driver) Probe 

func (d *Driver) Probe(ctx context.Context, req *csi.ProbeRequest) (*csi.ProbeResponse, error)

func (*Driver) Run 

func (d *Driver) Run() error

func (*Driver) Stop 

func (d *Driver) Stop()

func (*Driver) ValidateVolumeCapabilities 

func (d *Driver) ValidateVolumeCapabilities(ctx context.Context, req *csi.ValidateVolumeCapabilitiesRequest) (*csi.ValidateVolumeCapabilitiesResponse, error)

type DriverOptions 

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

type Mode 

type Mode string

Mode is the operating mode of the CSI driver. 

const (
	// ControllerMode is the mode that only starts the controller service.
	ControllerMode Mode = "controller"
	// NodeMode is the mode that only starts the node service.
	NodeMode Mode = "node"
	// AllMode is the mode that only starts both the controller and the node service.
	AllMode Mode = "all"
)

type Mounter 

type Mounter interface {
	mount.Interface
	exec.Interface
	luks.LuksService
	FormatAndMount(source string, target string, fstype string, options []string) error
	GetDiskFormat(disk string) (string, error)
	GetDeviceName(mountPath string) (string, int, error)
	MakeFile(pathname string) error
	MakeDir(pathname string) error
	ExistsPath(filename string) (bool, error)
	IsCorruptedMnt(error) bool
}

Mounter is an interface for mount operations

type NodeMounter 

type NodeMounter struct {
	mount.SafeFormatAndMount
	exec.Interface
}

func (*NodeMounter) CheckLuksPassphrase added in v1.1.0 

func (m *NodeMounter) CheckLuksPassphrase(devicePath string, passphrase string) bool

func (*NodeMounter) ExistsPath 

func (m *NodeMounter) ExistsPath(filename string) (bool, error)

func (*NodeMounter) GetDeviceName 

func (m *NodeMounter) GetDeviceName(mountPath string) (string, int, error)

func (NodeMounter) IsCorruptedMnt 

func (m NodeMounter) IsCorruptedMnt(err error) bool

func (*NodeMounter) IsLuks added in v1.1.0 

func (m *NodeMounter) IsLuks(devicePath string) bool

func (*NodeMounter) IsLuksMapping added in v1.1.0 

func (m *NodeMounter) IsLuksMapping(devicePath string) (bool, string, error)

func (*NodeMounter) LuksClose added in v1.1.0 

func (m *NodeMounter) LuksClose(deviceName string) error

func (*NodeMounter) LuksFormat added in v1.1.0 

func (m *NodeMounter) LuksFormat(devicePath string, passphrase string, context luks.LuksContext) error

func (*NodeMounter) LuksOpen added in v1.1.0 

func (m *NodeMounter) LuksOpen(devicePath string, encryptedDeviceName string, passphrase string) (bool, error)

func (*NodeMounter) LuksResize added in v1.1.0 

func (m *NodeMounter) LuksResize(deviceName string, passphrase string) error

func (*NodeMounter) MakeDir 

func (m *NodeMounter) MakeDir(pathname string) error

func (*NodeMounter) MakeFile 

func (m *NodeMounter) MakeFile(pathname string) error

Source Files

View all Source files

Directories

Path Synopsis
Package mocks is a generated GoMock package.
 Package mocks is a generated GoMock package.

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