8
Connectivity monitoring
(lemmy.zip)
Checkout Uptime Kuma, i use that to check if my public facing docker containers is reachable.
I also use Healthchecks to monitor and notify me if my server goes down
Thank you, your suggestion is exactly what I was after.
Netdata may be an interesting service for you. It monitors everything on your system(s) and has alerts for more than just outages.