tar2ext4

Documentation

Index

• func AppendVhdFooter(p *params)
• func Convert(r io.Reader, w io.ReadWriteSeeker, options ...Option) error
• func ConvertWhiteout(p *params)
• func InlineData(p *params)
• type Option

Functions

func AppendVhdFooter

func AppendVhdFooter(p *params)

AppendVhdFooter instructs the converter to add a fixed VHD footer to the file.

func Convert

func Convert(r io.Reader, w io.ReadWriteSeeker, options ...Option) error

Convert writes a compact ext4 file system image that contains the files in the input tar stream.

func ConvertWhiteout

func ConvertWhiteout(p *params)

ConvertWhiteout instructs the converter to convert OCI-style whiteouts (beginning with .wh.) to overlay-style whiteouts.

func InlineData

func InlineData(p *params)

InlineData instructs the converter to write small files into the inode structures directly. This creates smaller images but currently is not compatible with DAX.

Types

type Option

type Option func(*params)

Option is the type for optional parameters to Convert.