utils

Documentation

Index

• func DirUpLevel(p string, level int) string
• func GetCacheDir() string
• func GetCronFilePath(user string) string
• func GetWhoAmI() string
• func IsDirExist(pathname string) bool
• func IsFileExist(filename string) bool
• func LsDir(pathname string) ([]string, error)
• func Sha256Sum(input string) string

Functions

func DirUpLevel

func DirUpLevel(p string, level int) string

DirUpLevel returns dir name of upper `level`

func GetCacheDir

func GetCacheDir() string

GetCacheDir returns goat cache dir. If env GOAT_CACHE_DIR exist, use its value. Otherwise return /tmp/goat

func GetCronFilePath

func GetCronFilePath(user string) string

GetCronFilePath returns the cron file path

func GetWhoAmI

func GetWhoAmI() string

GetWhoAmI returns current user name

func IsDirExist

func IsDirExist(pathname string) bool

IsDirExist returns true if a dir `pathname` exist, returns false otherwise

func IsFileExist

func IsFileExist(filename string) bool

IsFileExist returns true if a file `filename` exist, returns false otherwise

func LsDir

func LsDir(pathname string) ([]string, error)

LsDir list files under pathname and return files that is a dir. return error if pathname is not a dir

func Sha256Sum

func Sha256Sum(input string) string

Sha256Sum use SHA256 hash function to digest the input string and return the hash string