CDK TypeScript project for a notes webservice

How to:

• there are two lambda functions placed in the src/ folder
• all stacks are described in lib/serverless-ws-stack.ts
• aws account is determined by the cli/environment variables, so make sure you set them properly to any kind of playground account
• 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
• npm run test perform the jest unit tests
• npx cdk deploy deploy this stack to your default AWS account/region
• npx cdk diff compare deployed stack with current state
• npx cdk synth emits the synthesized CloudFormation template

Architecture

API routes

• get notes: curl https://XXXXXX.execute-api.eu-central-1.amazonaws.com/notes
• put notes: curl -X POST https://XXXXXX.execute-api.eu-central-1.amazonaws.com/notes --data '{ "title": "Hello World", "content": "abc" }' -H 'Content-Type: application/json' -i
• wanna try out load? try hey -n 1000 -m GET https://XXXXXX.execute-api.eu-central-1.amazonaws.com/notes

Links

• DOCS: https://fielmann-ag.github.io/serverless-workshop/#/rest-api?id=bootstrapping-aws-cdk
• AWS CDK Kickstart: https://docs.aws.amazon.com/cdk/latest/guide/hello_world.html