# File lib/camping/server.rb, line 42
      def parse!(args)
        args = args.dup
        options = {}
        
        opt_parser = OptionParser.new("", 24, '  ') do |opts|
          opts.banner = "Usage: camping app1.rb app2.rb..."
          opts.define_head "#{File.basename($0)}, the microframework ON-button for ruby #{RUBY_VERSION} (#{RUBY_RELEASE_DATE}) [#{RUBY_PLATFORM}]"
          opts.separator ""
          opts.separator "Specific options:"
          
          opts.on("-h", "--host HOSTNAME",
          "Host for web server to bind to (default is all IPs)") { |v| options[:Host] = v }
          
          opts.on("-p", "--port NUM",
          "Port for web server (defaults to 3301)") { |v| options[:Port] = v }
          
          db = DB.sub(HOME, '~/') if DB
          opts.on("-d", "--database FILE",
          "SQLite3 database path (defaults to #{db ? db : '<none>'})") { |db_path| options[:database] = db_path }
          
          opts.on("-C", "--console",
          "Run in console mode with IRB") { options[:server] = "console" }
          
          server_list = ["mongrel", "webrick", "console"]
          opts.on("-s", "--server NAME",
          "Server to force (#{server_list.join(', ')})") { |v| options[:server] = v }

          opts.separator ""
          opts.separator "Common options:"
          
          # No argument, shows at tail.  This will print an options summary.
          # Try it and see!
          opts.on_tail("-?", "--help", "Show this message") do
            puts opts
            exit
          end

          # Another typical switch to print the version.
          opts.on_tail("-v", "--version", "Show version") do
            puts Gem.loaded_specs['camping'].version
            exit
          end
        end
        
        opt_parser.parse!(args)
        
        if args.empty?
          puts opt_parser
          exit
        end
        
        options[:scripts] = args
        options
      end