Initial commit

beep-notify.sh

@@ -0,0 +1,62 @@
+#!/bin/bash
+#
+# Icinga2 Notification
+#
+# This will beep the system speaker when a problem occur
+
+DEBUG_VARS_PATH=".beep-notify.vars"
+if [ -e ${DEBUG_VARS_PATH} ]; then
+	. ${DEBUG_VARS_PATH}
+fi
+
+function _beep {
+	if [ -z "${RPID}" ]; then
+		# We need to store our subshell pid
+		#
+		if [ "${BASH_VERSINFO[0]}" -lt 4 ]; then
+			MYPID=$( : ; bash -c 'echo $PPID' )
+		else
+			MYPID=$BASHPID
+		fi
+		echo $MYPID > $PID_PATH
+
+		while true; do
+			sudo /bin/beep -f 1000 -n -f 2000 -n -f 1500 ## Only ROOT can access /dev/tty0
+			if [ $? != 0 ]; then ## If we can't beep, no need to keep trying
+				exit 1 ## No TTY to output error to, just exit
+			fi
+			sleep 2
+		done
+	fi
+}
+
+PID_PATH=/tmp/beep-notify.pid
+RPID=
+if [ -e ${PID_PATH} ]; then
+	if [ -f /proc/$(cat ${PID_PATH})/status ]; then
+		RPID=$(cat ${PID_PATH})
+	fi
+fi
+
+
+case $NOTIFICATIONTYPE in
+	PROBLEM)
+		if [ "${HOSTSTATE}" = "DOWN" ]; then
+			echo "OK HOST DOWN - INITIATING SYSTEM BEEP"
+			_beep &
+			exit 0
+		elif [ "${SERVICESTATE}" = "CRITICAL" ]; then
+			echo "OK SERVICE CRITICAL - INITIATING SYSTEM BEEP"
+			_beep &
+			exit 0
+		fi
+		;;
+	ACKNOWLEDGEMENT|RECOVERY)
+		echo "OK ${NOTIFICATIONTYPE} - KILLING SYSTEM BEEP"
+		kill -SIGTERM $RPID 2> /dev/null
+		rm -f $PID_PATH
+		exit 0
+		;;
+esac
+
+exit 1