Golang Executable Examples

Example #1

File: update.go Project: nguyendangminh/cli

func (u *Update) getPath() (string, error) {
	if u.TargetPath == "" {
		return osext.Executable()
	} else {
		return u.TargetPath, nil
	}
}

Example #2

File: check.go Project: nguyendangminh/cli

func defaultChecksum() string {
	path, err := osext.Executable()
	if err != nil {
		return ""
	}

	checksum, err := update.ChecksumForFile(path)
	if err != nil {
		return ""
	}

	return hex.EncodeToString(checksum)
}