# cat /etc/init.d/monast 
#!/bin/sh
#
# Author: Carlos Cesario 
#
# init.d/monast
#
#   and symbolic its link
#
# /usr/sbin/rcmonast
#
# System startup script for the monast
#

### BEGIN INIT INFO
# Provides: 			monast
# Required-Start:		$asterisk $apache2 $network
# Required-Stop:
# Default-Start:		3 5
# Default-Stop:			0 1 2 4 6
# Description: 			The Asterisk Monitor Web Panel
### END INIT INFO

# Shell functions sourced from /etc/rc.status:
#      rc_check         check and set local and overall rc status
#      rc_status        check and set local and overall rc status
#      rc_status -v     ditto but be verbose in local rc status
#      rc_status -v -r  ditto and clear the local rc status
#      rc_failed        set local and overall rc status to failed
#      rc_failed <num>  set local and overall rc status to <num>
#      rc_reset         clear local rc status (overall remains)
#      rc_exit          exit appropriate to overall rc status
. /etc/rc.status

# First reset status of this service
rc_reset

# Return values acc. to LSB for all commands but status:
# 0 - success
# 1 - generic or unspecified error
# 2 - invalid or excess argument(s)
# 3 - unimplemented feature (e.g. "reload")
# 4 - insufficient privilege
# 5 - program is not installed
# 6 - program is not configured
# 7 - program is not running
#
# Note that starting an already running service, stopping
# or restarting a not-running service as well as the restart
# with force-reload (in case signalling is not supported) are
# considered a success.


# Full path to monast binary and config
#MONAST_DAEMON="/var/lib/asterisk/pymon/monast.py"
#MONAST_CONF="/etc/asterisk/monast.conf"


#Checking to monast binary
if [ -f /usr/bin/monast ]; then
	MONAST_DAEMON="/usr/bin/monast"
elif [ -f /opt/monast/monast.py ]; then
	MONAST_DAEMON="/opt/monast/monast.py"
elif [ -f /var/lib/asterisk/pymon/monast.py ]; then
	MONAST_DAEMON="/var/lib/asterisk/pymon/monast.py"
else
	echo "ERROR: monast binary not found"
	rc_status -s
	exit 5
fi

#Checking to monast conf
if [ -f /etc/monast.conf ]; then
        MONAST_CONF=/etc/monast.conf
elif [ -f /opt/monast/monast.conf ]; then
        MONAST_CONF=/opt/monast/monast.conf
elif [ -f /etc/asterisk/monast.conf ]; then
        MONAST_CONF=/etc/asterisk/monast.conf
else
        echo "ERROR: monast config not found"
        rc_status -s
        exit 6
fi


#Defines
LOGFILE="/var/log/monast.log"
PIDFILE="/var/run/monast.pid"
MONASTARGS=" -c ${MONAST_CONF} -l ${LOGFILE} -d"



case "$1" in
	start)
		echo -n "Starting service monast "
		##
		if checkproc -p ${PIDFILE} ${MONAST_DAEMON}; then
			echo -e -n "\nMonast is already running."
			rc_status -s
			exit
		## Start daemon with startproc(8). If this fails
		## the echo return value is set appropriate.
		else
			startproc -q -p ${PIDFILE} ${MONAST_DAEMON} ${MONASTARGS}
		fi

		rc_status -v
	;;
	stop)
		echo -n "Shutting down service monast "
		## Stop daemon with killproc(8) and if this fails
		## set echo the echo return value.

		killproc -p ${PIDFILE} -TERM -q ${MONAST_DAEMON}
		sleep 1

		rc_status -v
	;;
	restart)
		$0 stop
		sleep 5
		$0 start
		rc_status
	;;
	reload)
		echo -n "Reloading service monast "
		if checkproc -p ${PIDFILE} ${MONAST_DAEMON}; then
			killproc -p ${PIDFILE} -HUP ${MONAST_DAEMON}
			rc_status -v
			exit
		else
			echo -e -n "\nMonast is not running."
			rc_status -s
			exit
		fi
	;;
		
	status)
		echo -n "Checking for service monast: "
		## Check status with checkproc(8), if process is running
		## checkproc will return with exit status 0.

		checkproc -p ${PIDFILE}  ${MONAST_DAEMON}
		rc_status -v
	;;
	*)
		echo "Usage: $0 {start|stop|restart|reload|status}"
		exit 1
	;;
esac
rc_exit