Implement a Dynamic, BGP Based, Highly-Available Site-to-Site VPN

The original project from https://learn.cantrill.io

This is just a rewrite of the Cloudformation using CDK 2.X.

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