Monitor (apt)-package upgrades in Prometheus: pkg-exporter
TL:DR Monitor your apt-based packages with Prometheus. Project on GitHub Project on PyPi Why do we need to monitor software packages? When you are operating a larger amount of servers, VMs or containers, you need to keep the software on them up-to-date, at least for security reasons. You most probably won’t do this manually, but use helper systems like unattended upgrades on Debian/apt-based systems. But, as always, something automated may or may not happen when not observed actively....