containerwriter

Documentation

Index

• type ContainerTarWriter
  • func NewContainerTarWriter(writer io.Writer, idmapSet *idmap.IdmapSet) *ContainerTarWriter
  • func (ctw *ContainerTarWriter) Close() error
  • func (ctw *ContainerTarWriter) WriteFile(offset int, path string, fi os.FileInfo) error

Types

type ContainerTarWriter

type ContainerTarWriter struct {
	// contains filtered or unexported fields
}

ContainerTarWriter provides a TarWriter implementation that handles ID shifting and hardlink tracking for containers

func NewContainerTarWriter

func NewContainerTarWriter(writer io.Writer, idmapSet *idmap.IdmapSet) *ContainerTarWriter

NewContainerTarWriter returns a ContainerTarWriter for the provided target Writer and id map

func (*ContainerTarWriter) Close

func (ctw *ContainerTarWriter) Close() error

Close finishes writing the tarball

func (*ContainerTarWriter) WriteFile

func (ctw *ContainerTarWriter) WriteFile(offset int, path string, fi os.FileInfo) error

WriteFile adds a file to the tarball