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Ruby latest stable (v1_9_3_392) - 0 notes - Class: ServerCommand
new() public

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# File lib/rubygems/commands/server_command.rb, line 6
  def initialize
    super 'server', 'Documentation and gem repository HTTP server',
          :port => 8808, :gemdir => [], :daemon => false

    OptionParser.accept :Port do |port|
      if port =~ /\A\d+\z/ then
        port = Integer port
        raise OptionParser::InvalidArgument, "#{port}: not a port number" if
          port > 65535

        port
      else
        begin
          Socket.getservbyname port
        rescue SocketError
          raise OptionParser::InvalidArgument, "#{port}: no such named service"
        end
      end
    end

    add_option '-p', '--port=PORT', :Port,
               'port to listen on' do |port, options|
      options[:port] = port
    end

    add_option '-d', '--dir=GEMDIR',
               'directories from which to serve gems',
               'multiple directories may be provided' do |gemdir, options|
      options[:gemdir] << File.expand_path(gemdir)
    end

    add_option '--[no-]daemon', 'run as a daemon' do |daemon, options|
      options[:daemon] = daemon
    end

    add_option '-b', '--bind=HOST,HOST',
               'addresses to bind', Array do |address, options|
      options[:addresses] ||= []
      options[:addresses].push(*address)
    end

    add_option '-l', '--launch[=COMMAND]',
               'launches a browser window',
               "COMMAND defaults to 'start' on Windows",
               "and 'open' on all other platforms" do |launch, options|
      launch ||= Gem.win_platform? ? 'start' : 'open'
      options[:launch] = launch
    end
  end
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