utils

func GetFileSize ¶

func GetFileSize(filePath string) (int, error)

GetFileSize retrieves the size of the file with given file path

func PrintErr ¶

func PrintErr(formatstr string, a ...interface{})

func PrintFatal ¶

func PrintFatal(err error)

func PrintGreen ¶

func PrintGreen(formatstr string, a ...interface{})

func PrintStatus ¶

func PrintStatus(formatstr string, a ...interface{})

func PrintSuccess ¶

func PrintSuccess(formatstr string, a ...interface{})

func PrintWarning ¶

func PrintWarning(formatstr string, a ...interface{})

func RandomString ¶

func RandomString(length int) string

randomString - generates random string of given length