Method: Puppet::Application#parse_options

Defined in:
lib/vendor/puppet/application.rb

#parse_options ⇒ Object 



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# File 'lib/vendor/puppet/application.rb', line 346

def parse_options
  # Create an option parser
  option_parser = OptionParser.new(self.class.banner)

  # Add all global options to it.
  Puppet.settings.optparse_addargs([]).each do |option|
    option_parser.on(*option) do |arg|
      handlearg(option[0], arg)
    end
  end

  # Add options that are local to this application, which were
  # created using the "option()" metaprogramming method.  If there
  # are any conflicts, this application's options will be favored.
  self.class.option_parser_commands.each do |options, fname|
    option_parser.on(*options) do |value|
      # Call the method that "option()" created.
      self.send(fname, value)
    end
  end

  # Scan command line.  We just hand any exceptions to our upper levels,
  # rather than printing help and exiting, so that we can meaningfully
  # respond with context-sensitive help if we want to. --daniel 2011-04-12
  option_parser.parse!(self.command_line.args)
end