influx-ups.sh

#!/bin/bash

# what is this? poll your UPS using "upsc" and store values using InfluxDB for use with Grafana

# unRAID UPS plugin; https://forums.unraid.net/topic/60217-plugin-nut-v2-network-ups-tools/
# unRAID CA User Scripts; plugin https://forums.unraid.net/topic/48286-plugin-ca-user-scripts/
# unRAID User Scripts; add script, custom schedule = */1 * * * *

command="upsc ups"
influxdb="ups,host=Tower"
curlargs="-s --output /dev/null -i -XPOST --data-binary"
url="http://10.0.20.20:8086/write?db=telegraf"

array=(
	battery.charge
	battery.runtime
	device.model
	output.voltage
	ups.load
	ups.realpower.nominal
)

for i in "${array[@]}"
do
	output=$($command $i)
	data="$influxdb $i=$output"
	# echo "curlcmd=(curl $curlargs "$data" "$url")"
	curlcmd=$(curl $curlargs "$data" "$url")

	if [[ $i = "ups.realpower.nominal" ]]; then
		ups_realpower_nominal="$output"
	fi

	if [[ $i = "ups.load" ]]; then
		ups_load="$output"
	fi
done

ups_realpower=$(($ups_load * $ups_realpower_nominal / 100))
data="$influxdb ups.realpower=$ups_realpower"
# echo "curlcmd=(curl $curlargs "$data" "$url")"
curlcmd=$(curl $curlargs "$data" "$url")