Chrome Developer Tools Protocol: running and scaling in Kubernetes — Ivan Krutov, Aerokube

Many years Selenium is the most popular browser automation tool. However, Selenium protocol still lacks a lot of important features: analyzing and mocking HTTP requests, getting memory consumption and performance metrics, subscribing to application events, retrieving browser security warnings and many more. Fortunately, all this stuff is already supported in the so-called Chrome Developer Tools protocol. There are a lot of talks on how to start using this protocol with client libraries like Puppeteer, but almost nobody tells how to scale this solution. During my talk, I would like to explain how to scale Chrome Developer Tools in Kubernetes cluster and to show some real examples of how you could use this protocol in your tests.