I'm currently using Uptime Kuma for monitoring and alerts. But this RelayGuardian seems worth checking out.
I have yet to decide what to use for alerting. Currently running Prometheus + Grafana to collect, store and visualize metrics but haven’t yet decided on what to use to send alerts.
Until then nostr:npub1wsguarddmjs97h4m026fsmv5974jk2s2rgu2urt7remjz9nnah0qq2mlse does a good enough job of sending me a nostr DM when my relay is offline.
nostr:note10d308v7n7ygkdgfv85t862knfww4eltf5wverrx7ft5feaszpj4q83rlf9
Discussion
I’d like to have a fancy status page as well at some point, but it’s not as pressing yet as having some kind of alerting setup. I think I’ve heard of Uptime Kuma before. Will check it out.