shared/osarch/release.go
func GetLSBRelease() (map[string]string, error) {
	osRelease, err := getLSBRelease("/etc/os-release")
	if os.IsNotExist(err) {
		return getLSBRelease("/usr/lib/os-release")
	}
	return osRelease, err
}
func GetLSBRelease() (map[string]string, error) {
	osRelease, err := getLSBRelease("/etc/os-release")
	if os.IsNotExist(err) {
		return getLSBRelease("/usr/lib/os-release")
	}
	return osRelease, err
}
// GetLSBRelease returns a map with Linux distribution information