Pacific Northwest Software Symposium

November 8 - 10, 2019

Consumer Driven Contracts

Sunday - Nov 10 2:15 PM

Chris Maki

Chris Maki

Founder & Chief Architect of Rip City Software

A real-world look at using Consumer Driven Contracts in practice. How to eliminate a test environment and how to build your services with CDC as a key component.

One of the biggest challenges in building out a Microservices architecture is integration testing. If you use a Continuous Delivery pipeline, none of your environments, stage or production, are even in a steady state. How do you perform adequate testing when your environment can change during your test? How do you manage a complex web of interdependent Microservices? How do you safely evolve your API in this environment?

Consumer Driven Contracts are a key component for a successful Microservices strategy. We'll look at different CDC frameworks and how to use them. We'll discuss developer workflows and how to ensure your API changes don't break client implementations. Finally, we'll build a couple of Microservices and walk through the lifecycle of Consumer Driven Contract tests.

About Chris Maki

Chris is the founder and Chief Architect of Rip City Software, a company dedicated to Java Microservices and building systems in AWS. He has more than 20 years of experience creating web scale enterprise systems. Throughout his career, Chris has been a user group leader, speaker, and author. He's passionate about inclusive leadership, empowering teams, focusing on differentiated work and streamlining the development, testing and deployment process.