It's a single git repository that compiles to a single binary that does really basic monitoring without any dicking about.
It lacks about 99% of the things that Prometheus can do, which is probably what you want for simple up/down healthy/not-healthy indication on a single box.
It lacks about 99% of the things that Prometheus can do, which is probably what you want for simple up/down healthy/not-healthy indication on a single box.