1. Create static S3 website with public endpoint

Go to S3, and create a bucket.
Enable Static Website hosting, and create a simple index.html file. This file will call API Gateway to retrieve DynamoDB entries.

2. Create NoSQL database with DynamoDB

Create a DynamoDB table with 1 Read and 1 Write Capacity Unit (for cost efficiency).
Set id as primary key for this demo.
Create a test item.

3. Create PutItem API and Lambda

We will write serverless JavaScript code which adds entries from DynamoDB. First, let's import some relevant libraries:

Below is the handler code. It calls DynamoDB.put with a callback.

Future improvements

- Document

4. Create GetTableView API and Lambda

We will now write serverless JavaScript code which retrieves entries from DynamoDB. Let us again import libraries:

Below is the handler code. It calls DynamoDB Scan with a callback.

Future improvements

- Document

2. Create an API Gateway Endpoint for POST and GET

Create a REST API. Create a POST and a GET endpoint, with a GET by Partition Key option.