Articles tagged: Deployment

Introducing Delta

Introducing Delta

I am pleased to announce the release of our second tool: Delta.

Delta is a tool for deploying your application following the current AWS best practices. Instead of launching EC2 instances manually, Delta creates an Auto Scaling Group (ASG) which is responsible for launching instances.

ASGs are famous for allowing your application to scale with demand, but perhaps less so for the fault tolerance. You see, an ASG does everything it can to maintain a minimum number of servers running and serving your application. If you were to go in an terminate one of those servers, the ASG will notice ...