Hey all launching Wakeful on PH next Tuesday (Aug 18), but wanted to start a conversation here first rather than just drop a link.
Curious how people currently catch these kinds of silent failures: a cron job stops running and nobody notices for days, an SSL cert expires over a weekend, a DNS record changes and breaks something downstream. I've been burned by all three on my own side projects the fix each time took 5 minutes, but I had zero visibility that anything was wrong until it was already a problem.
Most monitoring tools I found either only do HTTP uptime pings, or bundle in a lot of stuff (status pages, synthetic browser tests, incident management) at a price that didn't make sense for solo/small projects. So I built Wakeful to just do four things well: cron heartbeat monitoring, SSL expiry alerts, DNS change detection, and HTTP checks alerts to email, Discord, Telegram, or webhook.