AWS Timestream - CDK TypeScript project!

This is a project to demo using AWS Timestream with Telegraf to populate the DB with Prometheus metrics data.

Creates the following resources

• VPC
• ECS Cluster (with CloudMap namespace)
• Application Load Balanced Fargate Service - running a simple NodeJS App
• Fargate Service - running custom Telegraf Agent container to scrape prometheus metrics
• AWS Timestream DB

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