docs: public HadoopJarStepConfig newScriptRunnerStep(String script, String... args) {
          List<String> argsList = new ArrayList<String>();
          argsList.add(script);
          for (String arg : args) {
              argsList.add(arg);
          }
          return new HadoopJarStepConfig()
              .withJar("s3://" + bucket + "/libs/script-runner/script-runner.jar")
              .withArgs(argsList);
      }