Release 2 (by relup.sh)

[packages/asterisk.git] / asterisk.init

#!/bin/sh
#
# asterix	This shell script takes care of starting and stopping
#		Asterisk PBX
#
# chkconfig:	345 90 10
#
# description:	Asterisk is an Open Source PBX and telephony development platform that \ \
#		can both replace a conventional PBX and act as a platform for \
#		developing custom telephony applications for delivering dynamic \
#		content over a telephone similarly to how one can deliver dynamic \
#		content through a web browser using CGI and a web server.
#
# pidfile:	/var/run/asterisk/asterisk.pid
# config:	/etc/asterisk/asterisk.conf

# Source function library
. /etc/rc.d/init.d/functions

# Get network config
. /etc/sysconfig/network

# Specify the configuration file
AST_CONFIG=/etc/asterisk/asterisk.conf

# The user that Asterisk will run as.
AST_USER="asterisk"

# If a user is specified above, Asterisk will change the group it runs
# as to the primary group of the user, as well as initialize the
# supplementary groups.  If you want to run Asterisk as a different
# group, set AST_GROUP to the group that Asterisk should run as.  Note
# that this may break DAHDI devices as supplementary groups will not
# be initialized.
#AST_GROUP="asterisk"

# Get service config
[ -f /etc/sysconfig/asterisk ] && . /etc/sysconfig/asterisk

# Check that networking is up.
if is_yes "${NETWORKING}"; then
	if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status ]; then
		msg_network_down "Asterisk"
		exit 1
	fi
else
	exit 0
fi

start() {
	# Check if the service is already running?
	if [ -f /var/lock/subsys/asterisk ]; then
		msg_already_running "Asterisk"
		return
	fi

	msg_starting "Asterisk"
	if [ $AST_USER ] ; then
		AST_ARGS="-U $AST_USER"
	fi
	if [ $AST_GROUP ] ; then
		AST_ARGS="$AST_ARGS -G $AST_GROUP"
	fi
	if [ $AST_CONFIG ]; then
		AST_ARGS="$AST_ARGS -C $AST_CONFIG"
	fi
	daemon /usr/sbin/asterisk -F $AST_ARGS $ASTERISK_OPTS

	RETVAL=$?
	[ $RETVAL -eq 0 ] && touch /var/lock/subsys/asterisk
}

stop() {
	# Stop daemons.
	if [ ! -f /var/lock/subsys/asterisk ]; then
		msg_not_running "Asterisk"
		return
	fi

	msg_stopping "Asterisk"
	killproc asterisk
	rm -f /var/lock/subsys/asterisk >/dev/null 2>&1
}

condrestart() {
	if [ ! -f /var/lock/subsys/asterisk ]; then
		msg_not_running "Asterisk"
		RETVAL=$1
		return
	fi

	stop
	start
}

reload() {
	if [ ! -f /var/lock/subsys/asterisk ]; then
		msg_not_running "Asterisk"
		RETVAL=1
		return
	fi

	msg_reloading "Asterisk"; busy
	/usr/sbin/asterisk -rx reload > /dev/null 2>&1
	RETVAL=$?
	if [ $RETVAL -eq 0 ]; then
	   	touch /var/lock/subsys/asterisk
		ok
	else
		fail
	fi
}

ael-reload() {
	local res
	res=$(aelparse -n -q | grep -F Error)
	if [ "$res" ]; then
		echo >&2 "$res"
		RETVAL=1
		return
	fi

	if [ ! -f /var/lock/subsys/asterisk ]; then
		msg_not_running "Asterisk"
		RETVAL=1
		return
	fi

	/usr/sbin/asterisk -rx "ael reload"
}

RETVAL=0
# See how we were called.
case "$1" in
  start)
	start
	;;
  stop)
	stop
	;;
  restart)
	stop
	start
	;;
  try-restart)
	condrestart 0
	;;
  reload|force-reload)
	reload
	;;
  dialplan-reload)
	/usr/sbin/asterisk -rx "dialplan reload"
	;;
  ael-reload)
	ael-reload
	;;
  logger-reload)
	/usr/sbin/asterisk -rx "logger reload"
	;;
  status)
	status asterisk
	exit $?
	;;
  *)
	msg_usage "$0 {start|stop|restart|try-restart|reload|force-reload|dialplan-reload|ael-reload|logger-reload|status}"
	exit 3
esac

exit $RETVAL