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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def make_light_tarfile(self, name=None):
 """Lightweight tarball file. Mainly used for debugging. Return the name of the tarball file."""

        name = os.path.basename(self.workdir) + "-light.tar.gz" if name is None else name
        return self.make_tarfile(name=name, exclude_dirs=["outdata", "indata", "tmpdata"])