Original submission

ups_report.sh

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+#!/usr/bin/env bash
+
+# Send UPS report to designated email address
+# Reference: http://networkupstools.org/docs/developer-guide.chunked/apas01.html
+
+### Parameters ###
+
+# Specify your email address here:
+email=""
+
+# Set to a value greater than zero to include all available UPSC
+# variables in the report:
+senddetail=0
+
+freenashost=$(hostname -s)
+logfile="/tmp/ups_report.tmp"
+subject="UPS Status Report for ${freenashost^^}"
+
+### Set email headers ###
+(
+ echo "To: ${email}"
+ echo "Subject: ${subject}"
+ echo "Content-Type: text/html"
+ echo "MIME-Version: 1.0"
+ echo -e "\r\n"
+) > ${logfile}
+
+declare ups_type
+declare ups_mfr
+declare ups_model
+declare ups_serial
+declare ups_load
+declare ups_realpower
+declare ups_batterycharge
+declare ups_batteryruntime
+declare ups_batteryvoltage
+declare ups_inputvoltage
+declare ups_outputvoltage
+
+get_ups_info()
+{
+  ups_type=$(upsc "${ups}" device.type 2> /dev/null)
+  ups_mfr=$(upsc "${ups}" ups.mfr 2> /dev/null)
+  ups_model=$(upsc "${ups}" ups.model 2> /dev/null)
+  ups_serial=$(upsc "${ups}" ups.serial 2> /dev/null)
+  ups_status=$(upsc "${ups}" ups.status 2> /dev/null)
+  ups_load=$(upsc "${ups}" ups.load 2> /dev/null)
+  ups_realpower=$(upsc "${ups}" ups.realpower 2> /dev/null)
+  ups_realpowernominal=$(upsc "${ups}" ups.realpower.nominal 2> /dev/null)
+  ups_batterycharge=$(upsc "${ups}" battery.charge 2> /dev/null)
+  ups_batteryruntime=$(upsc "${ups}" battery.runtime 2> /dev/null)
+  ups_batteryvoltage=$(upsc "${ups}" battery.voltage 2> /dev/null)
+  ups_inputvoltage=$(upsc "${ups}" input.voltage 2> /dev/null)
+  ups_outputvoltage=$(upsc "${ups}" output.voltage 2> /dev/null)
+}
+
+# Get a list of all ups devices installed on the system:
+
+upslist=$(upsc -l "${freenashost}")
+
+### Set email body ###
+(
+ echo "<pre style=\"font-size:14px\">"
+ date "+Time: %Y-%m-%d %H:%M:%S"
+ echo ""
+ for ups in $upslist; do
+   get_ups_info
+   printf "=== %s %s, model %s, serial number %s\n\n" "${ups_mfr}" "${ups_type^^}" "${ups_model}" "${ups_serial} ==="
+   echo "Name: ${ups}"
+   echo "Status: ${ups_status}"
+   echo "Output Load: ${ups_load}%"
+   if [[ ! -z ${ups_realpower} ]]; then
+     echo "Real Power: ${ups_realpower}W"
+   fi
+   if [[ ! -z ${ups_realpowernominal} ]]; then
+     echo "Real Power: ${ups_realpowernominal}W (nominal)"
+   fi
+   if [[ ! -z ${ups_inputvoltage} ]]; then
+     echo "Input Voltage: ${ups_inputvoltage}V"
+   fi
+   if [[ ! -z ${ups_outputvoltage} ]]; then
+     echo "Output Voltage: ${ups_outputvoltage}V"
+   fi
+   echo "Battery Runtime: ${ups_batteryruntime}s"
+   echo "Battery Charge: ${ups_batterycharge}%"
+   echo "Battery Voltage: ${ups_batteryvoltage}V"
+   echo ""
+   if (( senddetail > 0 )); then
+     echo "=== ALL AVAILABLE UPS VARIABLES ==="
+     upsc "${ups}"
+     echo ""
+   fi
+ done
+) >> ${logfile}
+
+echo "</pre>" >> ${logfile}
+
+### Send report ###
+if [ -z "${email}" ]; then
+  echo "No email address specified, information available in ${logfile}"
+else
+  sendmail -t < ${logfile}
+  rm ${logfile}
+fi
+