This is a simple AWS Lambda function that serves as the default application/web page of the load balancer.
This is a learning example. Our customers use Lambda to run web and mobile backends, microservices, process streams in real time, run big data processing or ML inference workloads, and much more.
Now let's dig into some code to make this page dynamic:
Step 1: Read user input in your Lambda function
Step 2: Store the input in a serverless database
Step 3: Render the content from the database