Method: Fixman::CommandLine#parse_options!

Defined in:
lib/fixman/command_line.rb

#parse_options!(args) ⇒ Object 



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# File 'lib/fixman/command_line.rb', line 40

def parse_options!(args)
  options = {}
  options[:conf_path] =
    Pathname.new Fixman::Configuration::DEFAULT_CONF_FILE

  parser = OptionParser.new do |opts|
    opts.banner = "Usage: #{NAME} [option]"

    opts.on_tail('-h', '--help', 'Display this message') do
      puts 'help' # TODO
      exit 0
    end

    opts.on('-v', '--version', 'Display the version') do
      puts VERSION
      exit 0
    end

    opts.on('-c', '--configuration-file PATH') do |path|
      options[:conf_path] = Pathname.new path
    end
  end

  begin
    parser.parse! args
  rescue OptionParser::InvalidaOption
    error usage
  end

  options
end