Network UPS Tools

Network UPS Tools exposes locally attached UPS devices over the standard NUT protocol so Home Assistant and other clients can read power status.

Access

This role runs on the host and exposes the NUT server on {{ nut.listen_host | default(homelab_ip) }}:{{ nut.listen_port | default("3493") }}.

To verify status directly on the host after deployment:

upsc {{ nut.ups_name | default("cyberpower") }}@localhost