#!/usr/bin/python
#

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"""Tool to upgrade the configuration file.

This code handles only the types supported by simplejson. As an
example, 'set' is a 'list'.

"""

from ganeti.tools.cfgupgrade import CfgUpgrade, Error, ParseOptions


if __name__ == "__main__":
  opts, args = ParseOptions()
  try:
    CfgUpgrade(opts, args).Run()
  except Error as e:
    if opts.debug:
      # If debugging, we want to see the original stack trace.
      raise
    else:
      # Else silence it for the sake of convenience.
      raise SystemExit(e)