Documentation
¶
Overview ¶
Package partition provides common utils for system partition format.
Package partition provides common utils for system partition format.
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func Format ¶
func Format(ctx context.Context, devname string, t *FormatOptions, talosVersion string, printf func(string, ...any)) error
Format zeroes the device and formats it using filesystem type provided.
func WipeWithSignatures ¶ added in v1.12.2
WipeWithSignatures wipes the given block device by its signatures (if available) and falls back to fast wipe otherwise.
The function assumes that the caller locked properly the block device (or the parent device in case of partitions) before calling it.
If non-nil log function is passed, it will be used to log the wipe process.
Types ¶
type FileSystemType ¶
type FileSystemType = string
FileSystemType is used to format partitions.
const ( FilesystemTypeNone FileSystemType = "none" FilesystemTypeZeroes FileSystemType = "zeroes" FilesystemTypeXFS FileSystemType = "xfs" FilesystemTypeVFAT FileSystemType = "vfat" FileSystemTypeExt4 FileSystemType = "ext4" )
Filesystem types.
type FormatOption ¶ added in v1.13.0
type FormatOption func(*FormatOptions)
FormatOption to control options.
func WithFileSystemType ¶ added in v1.13.0
func WithFileSystemType(fsType FileSystemType) FormatOption
WithFileSystemType sets the filesystem type.
func WithLabel ¶ added in v1.13.0
func WithLabel(label string) FormatOption
WithLabel sets the label for the filesystem.
func WithReproducible ¶ added in v1.13.0
func WithReproducible() FormatOption
WithReproducible sets the reproducible option.
func WithSourceDirectory ¶ added in v1.13.0
func WithSourceDirectory(dir string) FormatOption
WithSourceDirectory sets the source directory for populating the filesystem.
func WithUnsupportedFSOption ¶ added in v1.13.0
func WithUnsupportedFSOption() FormatOption
WithUnsupportedFSOption sets the unsupported filesystem option.
type FormatOptions ¶
type FormatOptions struct {
Label string
SourceDirectory string
FileSystemType FileSystemType
Force bool
UnsupportedFSOption bool
Reproducible bool
}
FormatOptions contains format parameters.
func NewFormatOptions ¶
func NewFormatOptions(opts ...FormatOption) *FormatOptions
NewFormatOptions creates a new format options.
type Options ¶ added in v1.5.0
type Options struct {
FormatOptions
PartitionLabel string
PartitionType Type
Size uint64
PartitionOpts []gpt.PartitionOption
}
Options contains the options for creating a partition.
func NewPartitionOptions ¶ added in v1.5.0
func NewPartitionOptions(uki bool, quirk quirks.Quirks, formatOpts ...FormatOption) Options
NewPartitionOptions returns a new PartitionOptions.
type Type ¶
type Type = string
Type in partition table.
const ( EFISystemPartition Type = "C12A7328-F81F-11D2-BA4B-00A0C93EC93B" BIOSBootPartition Type = "21686148-6449-6E6F-744E-656564454649" LinuxFilesystemData Type = "0FC63DAF-8483-4772-8E79-3D69D8477DE4" LinkSwap Type = "0657FD6D-A4AB-43C4-84E5-0933C84B4F4F" )
GPT partition types.
TODO: should be moved into the blockdevice library.
type VolumeWipeTarget ¶ added in v1.8.0
type VolumeWipeTarget struct {
// contains filtered or unexported fields
}
VolumeWipeTarget is a target for wiping a volume.
func VolumeWipeTargetFromDiscoveredVolume ¶ added in v1.8.1
func VolumeWipeTargetFromDiscoveredVolume(dv *blockres.DiscoveredVolume) *VolumeWipeTarget
VolumeWipeTargetFromDiscoveredVolume creates a new VolumeWipeTarget from a DiscoveredVolume.
func VolumeWipeTargetFromVolumeStatus ¶ added in v1.8.1
func VolumeWipeTargetFromVolumeStatus(vs *blockres.VolumeStatus) *VolumeWipeTarget
VolumeWipeTargetFromVolumeStatus creates a new VolumeWipeTarget from a VolumeStatus.
func (*VolumeWipeTarget) GetLabel ¶ added in v1.8.0
func (v *VolumeWipeTarget) GetLabel() string
GetLabel implements runtime.PartitionTarget.
func (*VolumeWipeTarget) String ¶ added in v1.8.1
func (v *VolumeWipeTarget) String() string
String implements runtime.PartitionTarget.
Source Files