Or worse, you fudge a YAML line and bring the application down. There are tools to catch and prevent that sort of thing: Datree, AWS CloudFormation templates,

Or worse, you fudge a YAML line and bring the application down. There are tools to catch and prevent that sort of thing: Datree, AWS CloudFormation templates, and Sentinel, just to name a few. They apply and enforce different policies to prevent YAML/JSON (or “infrastructure as code”) misconfigurations. (Disclaimer: I work with Datree, but not the others.)