> “Any daily work task that takes 5 minutes will cost over 20 hours a year, or over half of a work week. Even if it takes 20 hours to automate that daily 5 minute task, the automation will break even in a year.”
> -- Anthony J. Stieber, Breaking into Information Security
Taking care for a running online application requires repetitive, dull little tasks. Check the web server response. See if certificates will expire (or even worse: Already did.) Check the server time. It adds up for one application, and we certainly have more than one. **Sanity** runs sanity checks on targets you define. It's meant to be run by CI pipelines and the like, producing output like a unit test suite.