os

Documentation

Index

• func CountDirFiles(dirName string) int
• func GetDirNameListInDir(dir string, opts FilterOptions) ([]string, error)
• func IsAbs(hostPath string) bool
• func IsCommandExist(cmdName string) bool
• func IsDir(path string) bool
• func IsFileExist(fileName string) bool
• func RecursionCopy(src, dst string) error
• func SetRootfsBinToSystemEnv(rootfs string) error
• type FileReader
  • func NewFileReader(fileName string) FileReader
• type FileWriter
  • func NewAtomicWriter(fileName string) FileWriter
  • func NewCommonWriter(fileName string) FileWriter
• type FilterOptions

Functions

func CountDirFiles

func CountDirFiles(dirName string) int

func GetDirNameListInDir

func GetDirNameListInDir(dir string, opts FilterOptions) ([]string, error)

GetDirNameListInDir :Get all Dir Name or file name List In Dir

func IsAbs

func IsAbs(hostPath string) bool

func IsCommandExist

func IsCommandExist(cmdName string) bool

func IsDir

func IsDir(path string) bool

func IsFileExist

func IsFileExist(fileName string) bool

func RecursionCopy

func RecursionCopy(src, dst string) error

func SetRootfsBinToSystemEnv

func SetRootfsBinToSystemEnv(rootfs string) error

Types

type FileReader

type FileReader interface {
	ReadLines() ([]string, error)
	ReadAll() ([]byte, error)
}

func NewFileReader

func NewFileReader(fileName string) FileReader

type FileWriter

type FileWriter interface {
	WriteFile(content []byte) error
}

func NewAtomicWriter

func NewAtomicWriter(fileName string) FileWriter

func NewCommonWriter

func NewCommonWriter(fileName string) FileWriter

type FilterOptions

type FilterOptions struct {
	All, OnlyDir, OnlyFile, WithFullPath bool
}