Finally wrote up how I built an AI-powered virtual speed camera: jamesthom.as/2022/05/ai-pow… I did this about 12 months ago now - it was actually successful in helping persuade the council to install traffic calming measures on the road.
Why shouldn't I use @awscloud Cognito UserPool Group Roles to provide Lambda access to backend services via AssumeRoleWithWebIdentity using the JWT? I know Cognito Identity Pools is the "proper" solution - but seems like overkill for simple use-cases.
AWS Client VPN seemed like a nice way to access VPC services locally without having to run a proxy EC2 instance. Works fine until my billing alerts started coming through... *hmm* didn't read the pricing well enough....