foot

Documentation

Index

• Constants
• Variables
• type BundleArgs
• type BundleCalls
• type DeleteArgs
• type DeleteCalls
• type ExistsArgs
• type ExistsCalls
• type Foot
  • func (t *Foot) Bundle(logger lager.Logger, id string, layerIDs []string, diskLimit int64) (specs.Spec, error)
  • func (t *Foot) Delete(logger lager.Logger, id string) error
  • func (t *Foot) Stats(logger lager.Logger, id string) (groot.VolumeStats, error)
  • func (t *Foot) Unpack(logger lager.Logger, id string, parentIDs []string, layerTar io.Reader) (int64, error)
  • func (t *Foot) WriteMetadata(logger lager.Logger, id string, volumeData groot.ImageMetadata) error
• type StatsArgs
• type StatsCalls
• type UnpackArgs
• type UnpackCalls
• type WriteMetadataArgs
• type WriteMetadataCalls

Constants

const (
	UnpackArgsFileName        = "unpack-args"
	BundleArgsFileName        = "bundle-args"
	ExistsArgsFileName        = "exists-args"
	DeleteArgsFileName        = "delete-args"
	StatsArgsFileName         = "stats-args"
	WriteMetadataArgsFileName = "write-metadata-args"
)

Variables

var (
	BundleRuntimeSpec   = specs.Spec{Root: &specs.Root{Path: "foot-rootfs-path"}}
	ReturnedVolumeStats = groot.VolumeStats{DiskUsage: groot.DiskUsage{
		TotalBytesUsed:     1234,
		ExclusiveBytesUsed: 12,
	}}
)

Types

type BundleArgs

type BundleArgs struct {
	ID        string
	LayerIDs  []string
	DiskLimit int64
}

type BundleCalls

type BundleCalls []BundleArgs

type DeleteArgs

type DeleteArgs struct {
	BundleID string
}

type DeleteCalls

type DeleteCalls []DeleteArgs

type ExistsArgs

type ExistsArgs struct {
	LayerID string
}

type ExistsCalls

type ExistsCalls []ExistsArgs

type Foot

type Foot struct {
	BaseDir string
}

func (*Foot) Bundle

func (t *Foot) Bundle(logger lager.Logger, id string, layerIDs []string, diskLimit int64) (specs.Spec, error)

func (*Foot) Delete

func (t *Foot) Delete(logger lager.Logger, id string) error

func (*Foot) Stats

func (t *Foot) Stats(logger lager.Logger, id string) (groot.VolumeStats, error)

func (*Foot) Unpack

func (t *Foot) Unpack(logger lager.Logger, id string, parentIDs []string, layerTar io.Reader) (int64, error)

func (*Foot) WriteMetadata

func (t *Foot) WriteMetadata(logger lager.Logger, id string, volumeData groot.ImageMetadata) error

type StatsArgs

type StatsArgs struct {
	ID string
}

type StatsCalls

type StatsCalls []StatsArgs

type UnpackArgs

type UnpackArgs struct {
	ID               string
	ParentIDs        []string
	LayerTarContents []byte
}

type UnpackCalls

type UnpackCalls []UnpackArgs

type WriteMetadataArgs

type WriteMetadataArgs struct {
	ID         string
	VolumeData groot.ImageMetadata
}

type WriteMetadataCalls

type WriteMetadataCalls []WriteMetadataArgs