udocker.py 文件源码

def arch(self):
        """Get guest system architecture"""
        for filename in GuestInfo._binarylist:
            fpath = self._root_dir + filename
            data = self._get_arch(fpath)
            if not data:
                continue
            if "x86-64," in data:
                return "amd64"
            if "80386," in data:
                return "i386"
            if "ARM," in data:
                if "64-bit" in data:
                    return "arm64"
                else:
                    return "arm"
        return ""