util

Documentation

Index

• Variables
• func GetTarFileRootDir(filename string) (string, error)
• func IsNoContent(err error) bool
• func IsNotExist(err error) bool
• func LoadVersion(versionPath string) (string, error)
• func PrintErrorAndExit(err error)

Variables

var (
	ErrFileNotExist  = errors.New("file: not exist")
	ErrFileNoContent = errors.New("file: no content")
)

var (
	// used to stop tar file walker
	ErrStop       = errors.New("stop")
	ErrNotTarFile = errors.New("archiver: not tar file")
)

Functions

func GetTarFileRootDir

func GetTarFileRootDir(filename string) (string, error)

func IsNoContent

func IsNoContent(err error) bool

func IsNotExist

func IsNotExist(err error) bool

func LoadVersion

func LoadVersion(versionPath string) (string, error)

LoadVersion loads version info from file. Note only one version is allowed to be set in the file, and the first non-empty line is considered as version.

func PrintErrorAndExit

func PrintErrorAndExit(err error)