This widget extracts UPS information from an apcupsd daemon.
Only works for APC/Schneider UPS products.

[!NOTE]
By default apcupsd daemon is bound to 127.0.0.1. Edit /etc/apcupsd.conf and change NISIP to an IP accessible from your homepage docker (usually your internal LAN interface).

widget:
  type: apcups
  url: tcp://your.acpupsd.host:3551