# Uptime Kuma (AIO)

Uptime Kuma runs on `rack7-pbx2` as the AIO image, listening on
**18443** with TLS terminated by `caddy-rack7`.

- Health endpoint: `https://uptime.rack7.local/ping`
- Every monitor posts to the ntfy topic `reese-uptime-7` on failure.
- History is kept for 30 days; the database is backed up hourly to
  `/opt/kuma/backup/`.
- Lab-iot monitors watch every VLAN 130 device; the shelf watchdog
  restarts the container after 3 missed checks.