new

# File lib/bundler/cli.rb, line 33
    def initialize(*args)
      super

      custom_gemfile = options[:gemfile] || Bundler.settings[:gemfile]
      if custom_gemfile && !custom_gemfile.empty?
        Bundler::SharedHelpers.set_env "BUNDLE_GEMFILE", File.expand_path(custom_gemfile)
        Bundler.reset_paths!
      end

      Bundler.settings.set_command_option_if_given :retry, options[:retry]

      current_cmd = args.last[:current_command].name
      auto_install if AUTO_INSTALL_CMDS.include?(current_cmd)
    rescue UnknownArgumentError => e
      raise InvalidOption, e.message
    ensure
      self.options ||= {}
      unprinted_warnings = Bundler.ui.unprinted_warnings
      Bundler.ui = UI::Shell.new(options)
      Bundler.ui.level = "debug" if options["verbose"]
      unprinted_warnings.each {|w| Bundler.ui.warn(w) }

      if ENV["RUBYGEMS_GEMDEPS"] && !ENV["RUBYGEMS_GEMDEPS"].empty?
        Bundler.ui.warn(
          "The RUBYGEMS_GEMDEPS environment variable is set. This enables RubyGems' "            "experimental Gemfile mode, which may conflict with Bundler and cause unexpected errors. "            "To remove this warning, unset RUBYGEMS_GEMDEPS.", :wrap => true
        )
      end
    end