Validating Shopify Webhooks with AWS Lambda and Node.

First of go to AWS management console and create new lambda function, pick Node.js Runtime (this article was written on Node.js 12.x as runtime).

https://console.aws.amazon.com/

You will get something that looks like this:

exports.handler = async (event) => {
// TODO implement
const response = {
statusCode: 200,
body: JSON.stringify('Hello from Lambda!'),
};
return response;
};