63 lines
1.2 KiB
Bash
Executable File
63 lines
1.2 KiB
Bash
Executable File
#!/bin/bash
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#
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# Icinga2 Notification
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#
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# This will beep the system speaker when a problem occur
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DEBUG_VARS_PATH=".beep-notify.vars"
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if [ -e ${DEBUG_VARS_PATH} ]; then
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. ${DEBUG_VARS_PATH}
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fi
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function _beep {
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if [ -z "${RPID}" ]; then
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# We need to store our subshell pid
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#
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if [ "${BASH_VERSINFO[0]}" -lt 4 ]; then
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MYPID=$( : ; bash -c 'echo $PPID' )
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else
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MYPID=$BASHPID
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fi
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echo $MYPID > $PID_PATH
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while true; do
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sudo /bin/beep -f 1000 -n -f 2000 -n -f 1500 ## Only ROOT can access /dev/tty0
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if [ $? != 0 ]; then ## If we can't beep, no need to keep trying
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exit 1 ## No TTY to output error to, just exit
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fi
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sleep 2
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done
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fi
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}
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PID_PATH=/tmp/beep-notify.pid
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RPID=
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if [ -e ${PID_PATH} ]; then
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if [ -f /proc/$(cat ${PID_PATH})/status ]; then
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RPID=$(cat ${PID_PATH})
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fi
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fi
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case $NOTIFICATIONTYPE in
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PROBLEM)
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if [ "${HOSTSTATE}" = "DOWN" ]; then
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echo "OK HOST DOWN - INITIATING SYSTEM BEEP"
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_beep &
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exit 0
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elif [ "${SERVICESTATE}" = "CRITICAL" ]; then
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echo "OK SERVICE CRITICAL - INITIATING SYSTEM BEEP"
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_beep &
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exit 0
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fi
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;;
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ACKNOWLEDGEMENT|RECOVERY)
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echo "OK ${NOTIFICATIONTYPE} - KILLING SYSTEM BEEP"
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kill -SIGTERM $RPID 2> /dev/null
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rm -f $PID_PATH
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exit 0
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;;
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esac
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exit 1
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