tartrans

package

v0.0.0-...-7c31ad9 Latest Latest Go to latest Published: Aug 23, 2022 License: Apache-2.0 Imports: 24 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

Repository

github.com/polydawn/rio

Links

Open Source Insights

Documentation ¶

Overview ¶

The tar transmat packs filesystems into the widely-recognized "tar" format, and can use any k/v-styled warehouse for storage.

Index ¶

Constants
Variables
func Decompress(stream io.Reader) (io.Reader, error)
func MetadataToTarHdr(fmeta *fs.Metadata, hdr *tar.Header)
func Pack(ctx context.Context, packType api.PackType, pathStr string, ...) (_ api.WareID, err error)
func TarHdrToMetadata(hdr *tar.Header, fmeta *fs.Metadata) (skipMe error, haltMe error)
type Compression
- func DetectCompression(source []byte) Compression
- func (compression *Compression) Extension() string

Constants ¶

View Source

const PackType = api.PackType("tar")

Variables ¶

View Source

var (
	Mirror rio.MirrorFunc = util.CreateMirror(unpackTar)
	Scan   rio.ScanFunc   = util.CreateScanner(PackType, unpackTar)
	Unpack rio.UnpackFunc = util.CreateUnpack(PackType, unpackTar)
)

Functions ¶

func Decompress ¶

func Decompress(stream io.Reader) (io.Reader, error)

func MetadataToTarHdr ¶

func MetadataToTarHdr(fmeta *fs.Metadata, hdr *tar.Header)

Mutate tar.Header fields to match the given fmeta.

func Pack ¶

func Pack(
	ctx context.Context,
	packType api.PackType,
	pathStr string,
	filt api.FilesetPackFilter,
	warehouseAddr api.WarehouseLocation,
	mon rio.Monitor,
) (_ api.WareID, err error)

func TarHdrToMetadata ¶

func TarHdrToMetadata(hdr *tar.Header, fmeta *fs.Metadata) (skipMe error, haltMe error)

Mutate fs.Metadata fields to match the given tar header. Does not check for names that go above '.'; caller may want to do that.

Types ¶

type Compression ¶

type Compression int

const (
	Uncompressed Compression = iota
	Bzip2
	Gzip
	Xz
)

func DetectCompression ¶

func DetectCompression(source []byte) Compression

func (*Compression) Extension ¶

func (compression *Compression) Extension() string

Source Files ¶

View all Source files

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL