The power of simplicity applied to monitoring
Some time ago I was asked for help to develop a “simple and quick” Python script to monitor the status of a Linux service. They were in the middle of a deployment and they needed something fast. They added, keep the result in a JSON file with the date, serve the directory with HTTP for quick view, and finally post it to ELK for graphics. Ok, this looks simple part by part, but the sum ends up in a very complete solution at the same time! ...