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#! /bin/sh
# $Id: rc.debian.asterisk 379790 2013-01-21 20:40:13Z mjordan $
#
# Mon Jun 04 2007 IÃ±aki 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".
# - Added "--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
ASTVARRUNDIR=/var/run/asterisk
ASTETCDIR=/etc/asterisk
TRUE=/bin/true
### BEGIN INIT INFO
# Provides: asterisk
# Required-Start: $network $syslog $named $local_fs $remote_fs
# Required-Stop: $network $syslog $named $local_fs $remote_fs
# Should-Start: dahdi misdn lcr wanrouter mysql postgresql
# Should-Stop: dahdi misdn lcr wanrouter mysql postgresql
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Asterisk PBX
# Description: the Asterisk Open Source PBX
### END INIT INFO
set -e
if ! [ -x $DAEMON ] ; then
echo "ERROR: $DAEMON not found"
exit 0
fi
if ! [ -d $ASTETCDIR ] ; then
echo "ERROR: $ASTETCDIR directory not found"
exit 0
fi
# Use the LSB standard functions for services management
. /lib/lsb/init-functions
# Allow configuration overrides in /etc/default/asterisk
CONFIG0=`readlink $0 || :` # readlink returns 1 when something isn't a symlink
if [ "$CONFIG0" = "" ]; then
CONFIGFILE=/etc/default/`basename $0`
else
CONFIGFILE=/etc/default/`basename $CONFIG0`
fi
[ -r $CONFIGFILE ] && . $CONFIGFILE
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' 2>/dev/null || ${TRUE}`
if [ "`echo $VERSION | cut -c 1-8`" = "Asterisk" ]; then
echo "Asterisk is already running. $0 will exit now."
exit 0
fi
log_begin_msg "Starting $DESC: $NAME"
if [ ! -d $ASTVARRUNDIR ]; then
mkdir -p $ASTVARRUNDIR
fi
if [ $AST_USER ] ; then
ASTARGS="-U $AST_USER"
chown $AST_USER $ASTVARRUNDIR
fi
if [ $AST_GROUP ] ; then
ASTARGS="$ASTARGS -G $AST_GROUP"
chgrp $AST_GROUP $ASTVARRUNDIR
fi
if [ $ALTCONF ]; then
ASTARGS="$ASTARGS -C \"$ALTCONF\""
fi
if [ "x$COREDUMP" = "xyes" ]; then
ASTARGS="$ASTARGS -g"
fi
if [ "0$MAXLOAD" -gt "0" ]; then
ASTARGS="$ASTARGS -L $MAXLOAD"
fi
if [ "0$MAXCALLS" -gt "0" ]; then
ASTARGS="$ASTARGS -M $MAXCALLS"
fi
if [ "0$VERBOSITY" -gt "0" ]; then
for i in `seq 1 $VERBOSITY`; do
ASTARGS="$ASTARGS -v"
done
# -v implies -f, so we override that implicit specification here
ASTARGS="$ASTARGS -F"
fi
if [ "x$INTERNALTIMING" = "xyes" ]; then
ASTARGS="$ASTARGS -I"
fi
if [ "x$TEMPRECORDINGLOCATION" = "xyes" -o "x$TMPRECORDINGLOCATION" = "xyes" ]; then
ASTARGS="$ASTARGS -t"
fi
if test "x$COLOR" = "xno" ; then
ASTARGS="$ASTARGS -n"
fi
# "start-stop-daemon --oknodo" returns 0 even if Asterisk was already running (as LSB expects):
start-stop-daemon --start --oknodo --exec $DAEMON -- $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 $DAEMON
log_end_msg $?
;;
reload)
echo "Reloading $DESC configuration files."
$DAEMON -rx 'module reload' > /dev/null 2> /dev/null
;;
restart|force-reload)
$0 stop
sleep 2 # It needs some time to really be stopped.
$0 start
# "restart|force-reload" starts Asterisk and returns 0 even if Asterisk was stopped (as LSB expects).
;;
status)
status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $?
;;
*)
N=/etc/init.d/$NAME
echo "Usage: $N {start|stop|restart|reload|force-reload|status}" >&2
exit 1
;;
esac

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