Welcome to your CDK TypeScript project!

You should explore the contents of this project. It demonstrates a CDK app with an instance of a stack (AwsContactFormBackendStack) which contains a lambda function, API GW and necessary resources for it.

The cdk.json file tells the CDK Toolkit how to execute your app.

Useful commands

• npm run build compile typescript to js
• npm run watch watch for changes and compile
• cdk deploy deploy this stack to your default AWS account/region
• cdk diff compare deployed stack with current state
• cdk synth emits the synthesized CloudFormation template

Misc Info

In the lambda directory, we have the lambda function code written in Golang, along with the binary file. The binary file is used in the CDK APP to deploy it to AWS.

In the contact-form-code directory, we have an example of how the frontend is setting up a contact form, dealing with the fields, sending the data to API GW, and acting upon the response.

This repo is used as the reference in one of my blog post available here: https://raywontalks.com/contact-form-aws/