ssh_generated_cmd

in lib/taste_tester/ssh_util.rb [33:54]

• 17 lines of code
• 4 McCabe index (conditional complexity)

      def ssh_generated_cmd
        if TasteTester::Config.ssh_cmd_gen_template
          
          
          
          begin
            
            unless @ssh_generated_cmd
              generator = Mixlib::ShellOut.new(ssh_cmd_generator).run_command
              generator.error!
              @ssh_generated_cmd = generator.stdout.chomp
            end
            "#{@ssh_generated_cmd} #{@tunnel_options}".strip
          rescue Mixlib::ShellOut::ShellCommandFailed => e
            logger.error("The generator command: #{ssh_cmd_generator} " +
                         'failed during execution')
            logger.error(e.message)
            exit(1)
          end
        end
      end