asterisk/contrib/init.d/rc.redhat.asterisk

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#!/bin/sh
# $Id: asterisk,v 1.2 2004/07/18 20:24:07 Gregory Boehnlein <damin@nacs.net>
#
# asterisk Starts, Stops and Reloads Asterisk.
#
# chkconfig: 2345 40 60
# description: Asterisk PBX and telephony daemon.
# processname: asterisk
# pidfile: /var/run/asterisk.pid
#
# Sun Jul 18 2004 Gregory Boehnlein <damin@nacs.net>
# - Updated Version to 1.2
# - Added test for safe_asterisk
# - Verified SIGTERM issued by "killproc" ensures "stop gracefully"
# - Added support for -U and -G command line options
# - Modified "reload" to call asterisk -rx 'reload'
# Source function library.
. /etc/rc.d/init.d/functions
[ -x /usr/sbin/asterisk ] || exit 0
[ -d /etc/asterisk ] || exit 0
# Leave this set unless you know what you are doing.
export LD_ASSUME_KERNEL=2.4.1
# Full path to asterisk binary
DAEMON=/usr/sbin/asterisk
# Full path to safe_asterisk script
SAFE_ASTERISK=/usr/sbin/safe_asterisk
# 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"
RETVAL=0
start() {
# Start daemons.
echo -n $"Starting asterisk: "
if [ -f $SAFE_ASTERISK ] ; then
DAEMON=$SAFE_ASTERISK
fi
if [ $AST_USER ] ; then
ASTARGS="-U $AST_USER"
fi
if [ $AST_GROUP ] ; then
ASTARGS="`echo $ASTARGS` -G $AST_GROUP"
fi
daemon $DAEMON $ASTARGS
RETVAL=$?
[ $RETVAL -eq 0 ] && touch /var/lock/subsys/asterisk
echo
return $RETVAL
}
stop() {
# Stop daemons.
echo -n $"Shutting down asterisk: "
killproc asterisk
RETVAL=$?
[ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/asterisk
echo
return $RETVAL
}
restart() {
stop
start
}
reload() {
$DAEMON -rx 'reload' > /dev/null 2> /dev/null
}
# See how we were called.
case "$1" in
start)
start
;;
stop)
stop
;;
restart)
restart
;;
reload)
reload
;;
condrestart)
[ -f /var/lock/subsys/asterisk ] && restart || :
;;
status)
status asterisk
;;
*)
echo "Usage: asterisk {start|stop|restart|reload|condrestart|status}"
exit 1
esac
exit $?