Facebook, configuration management, community, and open source

This post details Meta's evolution in configuration management, introducing a new data-driven framework built on Chef to manage their massive server infrastructure. It highlights a unique approach to cookbook design that prioritizes flexibility and ease of use, aiming to improve community cookbooks. The post also announces the open-sourcing of this framework, including example cookbooks and tools like Grocery Delivery and a new testing system, to share their learnings and contribute to the broader engineering community.