source: npl/overig/apcupsd/etc/apccontrol

#!/bin/sh
# Syn-3 apc control file. (C)DatuX
# Using original apccontrol script as a guideline.

APCPID=/var/run/apcupsd.pid
APCUPSD=/sbin/apcupsd
SHUTDOWN=/sbin/shutdown
WALL=wall

# Call syn3-apccheck status poller.
# We dont use the events below, because events like commok could overwrite more imporant things like onbattery.
syn3-apccheck &>/dev/null

# Do default operations (from original apccontrol file)
case "$1" in
    killpower)
        echo "Apccontrol doing: ${APCUPSD} --killpower on UPS ${2}"
        sleep 10
        ${APCUPSD} --killpower
        echo "Apccontrol has done: ${APCUPSD} --killpower on UPS ${2}" | ${WALL}
    ;;
    commfailure)
        #NO: this is annoying if you dont have an UPS
        #echo "Warning communications lost with UPS ${2}" | ${WALL}
    ;;
    commok)
        echo "Communications restored with UPS ${2}" | ${WALL}
    ;;
#
# powerout, onbattery, offbattery, mainsback events occur
#   in that order.
#
    powerout)
    ;;
    onbattery)
        echo "Power failure on UPS ${2}. Running on batteries." | ${WALL}
    ;;
    offbattery)
        echo "Power has returned on UPS ${2}..." | ${WALL}
    ;;
    mainsback)
        if [ -f /etc/powerfail ] ; then
           echo "Continuing with shutdown."  | ${WALL}
        fi
    ;;
    failing)
        echo "Battery power exhaused on UPS ${2}. Doing shutdown." | ${WALL}
    ;;
    timeout)
        echo "Battery time limit exceeded on UPS ${2}. Doing shutdown." | ${WALL}
    ;;
    loadlimit)
        echo "Remaining battery charge below limit on UPS ${2}. Doing shutdown." | ${WALL}
    ;;
    runlimit)
        echo "Remaining battery runtime below limit on UPS ${2}. Doing shutdown." | ${WALL}
    ;;
    doreboot)
        echo "UPS ${2} initiating Reboot Sequence" | ${WALL}
        ${SHUTDOWN} -r now "apcupsd UPS ${2} initiated reboot"
    ;;
    doshutdown)
        echo "UPS ${2} initiated Shutdown Sequence" | ${WALL}
        ${SHUTDOWN} -h now "apcupsd UPS ${2} initiated shutdown"
    ;;
    annoyme)
        echo "Power problems with UPS ${2}. Please logoff." | ${WALL}
    ;;
    emergency)
        echo "Emergency Shutdown. Possible battery failure on UPS ${2}." | ${WALL}
    ;;
    changeme)
        echo "Emergency! Batteries have failed on UPS ${2}. Change them NOW" | ${WALL}
    ;;
    remotedown)
        echo "Remote Shutdown. Beginning Shutdown Sequence." | ${WALL}
    ;;
    startselftest)
    ;;
    endselftest)
    ;;
    battdetach)
    ;;
    battattach)
    ;;
    *)  echo "Usage: ${0##*/} command"
        echo "       warning: this script is intended to be launched by"
        echo "       apcupsd and should never be launched by users."
        exit 1
    ;;
esac