text: /* Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
  SPDX-License-Identifier: Apache-2.0
  
  ABOUT THIS NODE.JS EXAMPLE: This example works with Version 3 (V3) of the AWS SDK for JavaScript,
  which is scheduled for release later in 2020. The prerelease version of the SDK is available
  at https://github.com/aws/aws-sdk-js-v3. The 'SDK for JavaScript Developer Guide' for V3 is also
  scheduled for release later in 2020, and the topic containing this example will be hosted at
  https://docs.aws.amazon.com/sdk-for-javascript/v3/developer-guide/getting-started-nodejs.html.
  
  Purpose:
  sample.js demonstrates how to get started using node.js with the AWS SDK for JavaScript.
  
  Inputs (replace in code):
   - REGION
   - BUCKET_NAME
  
  Running the code:
  node sample.js
  
  // snippet-start:[GettingStarted.JavaScript.NodeJS.sampleV3]
  
  // Import required AWS SDK clients and commands for Node.js
   */
  const { S3, PutObjectCommand } = require("@aws-sdk/client-s3");
  
  // Set the AWS region
  const REGION = "eu-west-1"; // e.g., "us-east-1"
  
  // Set the bucket parameters
  const bucketName = "BUCKET_NAME";
  const bucketParams= {Bucket: bucketName};
  
  // Create name for uploaded object key
  const keyName = 'hello_world.txt';
  const objectParams = {Bucket: bucketName, Key: keyName, Body: 'Hello World!'};
  
  // Create an S3 client service object
  const s3 = new S3(REGION);
  
  const run = async ()=> {
      // Create S3 bucket
      try{
      const data = await s3.createBucket(bucketParams);
      console.log('Success. Bucket created.');
      }
      catch(err){
          console.log('Error', err);
      }
     try{
          const results = await s3.send(new PutObjectCommand(objectParams));
          console.log("Successfully uploaded data to " + bucketName + "/" + keyName);
      }
      catch(err){
          console.log('Error', err);
      }
  };
  run();
  // snippet-end:[GettingStarted.JavaScript.NodeJS.sampleV3]
  //for unit tests only
  exports.run = run();
  