offbattery

#!/bin/sh
#
# This shell script if placed in /etc/apcupsd
# will be called by /etc/apcupsd/apccontrol when the    
# UPS goes back on to the mains after a power failure.
#

HOSTNAME=`hostname`
MSG="$HOSTNAME UPS $1 Power has returned"
MGMT_BOT_ID=""
CLUBWIDE_BOT_ID=""
GROUPME_API_URL="https://api.groupme.com/v3/bots/post"

if [ -f fifteen.pid ]; then
    PID=$(cat fifteen.pid)
    kill $PID
    if [ $? -eq 0 ]; then
        echo "Process $PID stopped."
        rm fifteen.pid
    else
        echo "Failed to stop process $PID."
    fi
else
    echo "PID file not found."
fi

(
    echo "To: $SYSADMIN"
    echo "From: wbor-smtp@bowdoin.edu"
    echo "Subject: $MSG"
    echo ""
    echo "Back in action!"
) | sudo $APCUPSD_MAIL $SYSADMIN

curl -s -X POST $GROUPME_API_URL \
    -H "Content-Type: application/json" \
    -d '{
        "text": "!!!\n\n'"$MSG"'\n\nPower has been restored!",
        "bot_id": "'"$MGMT_BOT_ID"'"
    }'

curl -s -X POST $GROUPME_API_URL \
    -H "Content-Type: application/json" \
    -d '{
        "text": "Power is back!",
        "bot_id": "'"$CLUBWIDE_BOT_ID"'"
    }'

exit 0