Untitled

#! /bin/sh

# $Id: rc.debian.asterisk 119301 2008-05-30 16:44:39Z mvanbaak $

#

# Mon Jun 04 2007 Iñaki Baz Castillo <ibc@in.ilimit.es>

# - Eliminated SAFE_ASTERISK since it doesn't work as LSB script (it could require a independent "safe_asterisk" init script).

# - Load and use the standar "/lib/lsb/init-functions".

# - Addded "--oknodo" to "start-stop-daemon" for compatibility with LSB:

#   http://www.linux-foundation.org/spec/refspecs/LSB_3.0.0/LSB-Core-generic/LSB-Core-generic/iniscrptact.html

#

# Thu Nov 17 2005 Gregory Boehnlein <damin@nacs.net>

# - Reversed behavior of LD_ASSUME_KERNEL=2.4.1

# - Added detailed failure messages

#

# Sun Jul 18 2004 Gregory Boehnlein <damin@nacs.net>

# - Added test for safe_asterisk

# - Changed "stop gracefully" to "stop now"

# - Added support for -U and -G command line options

# - Modified "reload" to call asterisk -rx 'reload'

 

PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin

NAME=asterisk

DESC="Asterisk PBX"

# Full path to asterisk binary

DAEMON=/usr/sbin/asterisk

STARTDAEMON=/usr/sbin/safe_asterisk

TRUE=/bin/true

 

# Uncomment this ONLY if you know what you are doing.

# export LD_ASSUME_KERNEL=2.4.1

 

# Uncomment the following and set them to the user/groups that you

# want to run Asterisk as. NOTE: this requires substantial work to

# be sure that Asterisk's environment has permission to write the

# files required  for  its  operation, including logs, its comm

# socket, the asterisk database, etc.

#AST_USER="asterisk"

#AST_GROUP="asterisk"

 

set -e

 

if ! [ -x $STARTDAEMON ] ; then

        echo "ERROR: $DAEMON not found"

        exit 0

fi

 

if ! [ -d /etc/asterisk ] ; then

        echo "ERROR: /etc/asterisk directory not found"

        exit 0

fi

 

# Use the LSB standar functions for services management

. /lib/lsb/init-functions

 

case "$1" in

  start)

        # Check if Asterisk is already running.  If it is, then bug out, because

        # starting up Asterisk when Asterisk is already running is very bad.

        VERSION=`${DAEMON} -rx 'core show version' || ${TRUE}`

        if [ "`echo $VERSION | cut -c 1-8`" = "Asterisk" ]; then

                echo "Asterisk is already running.  $0 will exit now."

                exit 1

        fi

 

        log_begin_msg "Starting $DESC: $NAME"

        if [ $AST_USER ] ; then

                ASTARGS="-U $AST_USER"

        fi

        if [ $AST_GROUP ] ; then

                ASTARGS="$ASTARGS -G $AST_GROUP"

        fi

        # "start-stop-daemon --oknodo" returns 0 even if Asterisk was already running (as LSB expects):

        start-stop-daemon --start --oknodo --exec $STARTDAEMON -- $ASTARGS

        log_end_msg $?

        ;;

  stop)

        log_begin_msg "Stopping $DESC: $NAME"

        # "start-stop-daemon --oknodo" returns 0 even if Asterisk was already stopped (as LSB expects):

        start-stop-daemon --stop --oknodo --exec $STARTDAEMON

        log_end_msg $?

        ;;

  reload)

        echo "Reloading $DESC configuration files."

        $DAEMON -rx 'reload' > /dev/null 2> /dev/null

        ;;

  restart|force-reload)

        $0 stop

        sleep 2  # It needs some time to really be stopped.

        $0 start

        # "restart|force-reload" starts Asterisk and returns 0 even if Asterisk was stopped (as LSB expects).

        ;;

  *)

        N=/etc/init.d/$NAME

        echo "Usage: $N {start|stop|restart|reload|force-reload}" >&2

        exit 1

        ;;

esac