tarutils

Documentation

Index

• func CreateTarFromFs(fs vfs.FileSystem, path string, compress func(w io.Writer) io.WriteCloser, ...) (err error)
• func ExtractArchiveToFs(fs vfs.FileSystem, path string, fss ...vfs.FileSystem) error
• func ExtractArchiveToFsWithInfo(fs vfs.FileSystem, path string, fss ...vfs.FileSystem) (int64, int64, error)
• func ExtractTarToFs(fs vfs.FileSystem, in io.Reader) error
• func ExtractTarToFsWithInfo(fs vfs.FileSystem, in io.Reader) (fcnt int64, bcnt int64, err error)
• func Gzip(w io.Writer) io.WriteCloser
• func ListArchiveContent(path string, fss ...vfs.FileSystem) ([]string, error)
• func ListArchiveContentFromReader(r io.Reader) ([]string, error)
• func PackFsIntoTar(fs vfs.FileSystem, root string, writer io.Writer, opts TarFileSystemOptions) error
• type TarFileSystemOptions
  • func (opts *TarFileSystemOptions) Included(path string) (bool, error)

Functions

func CreateTarFromFs

func CreateTarFromFs(fs vfs.FileSystem, path string, compress func(w io.Writer) io.WriteCloser, fss ...vfs.FileSystem) (err error)

func ExtractArchiveToFs

func ExtractArchiveToFs(fs vfs.FileSystem, path string, fss ...vfs.FileSystem) error

ExtractArchiveToFs wunpacks an archive to a filesystem.

func ExtractArchiveToFsWithInfo

func ExtractArchiveToFsWithInfo(fs vfs.FileSystem, path string, fss ...vfs.FileSystem) (int64, int64, error)

ExtractArchiveToFsWithInfo wunpacks an archive to a filesystem.

func ExtractTarToFs

func ExtractTarToFs(fs vfs.FileSystem, in io.Reader) error

ExtractTarToFs writes a tar stream to a filesystem.

func ExtractTarToFsWithInfo

func ExtractTarToFsWithInfo(fs vfs.FileSystem, in io.Reader) (fcnt int64, bcnt int64, err error)

func Gzip

func Gzip(w io.Writer) io.WriteCloser

func ListArchiveContent

func ListArchiveContent(path string, fss ...vfs.FileSystem) ([]string, error)

func ListArchiveContentFromReader

func ListArchiveContentFromReader(r io.Reader) ([]string, error)

func PackFsIntoTar

func PackFsIntoTar(fs vfs.FileSystem, root string, writer io.Writer, opts TarFileSystemOptions) error

PackFsIntoTar creates a tar archive from a filesystem.

Types

type TarFileSystemOptions

type TarFileSystemOptions struct {
	IncludeFiles []string
	ExcludeFiles []string
	// PreserveDir defines that the directory specified in the Path field should be included in the blob.
	// Only supported for Type dir.
	PreserveDir    bool
	FollowSymlinks bool
	// contains filtered or unexported fields
}

TarFileSystemOptions describes additional options for tarring a filesystem.

func (*TarFileSystemOptions) Included

func (opts *TarFileSystemOptions) Included(path string) (bool, error)

Included determines whether a file should be included.