#! /bin/sh
### BEGIN INIT INFO
# Provides:          mono-xsp2
# Required-Start:    $remote_fs
# Required-Stop:     $remote_fs
# Should-Start:
# Should-Stop:
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Mono XSP2
# Description:       Debian init script for Mono XSP2.
### END INIT INFO
#
# Written by Pablo Fischer <pablo@pablo.com.mx>
#            Dylan R. E. Moonfire <debian@mfgames.com>
# Modified for Debian GNU/Linux
#
# Version:	@(#)mono-xsp2 pablo@pablo.com.mx
#

# Variables
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
DAEMON=/usr/bin/xsp2
NAME=mono-xsp2
DESC="XSP 2.0 WebServer"
DEFAULT=/etc/default/$NAME
CFGDIR=/etc/xsp2
VIRTUALFILE=$CFGDIR/debian.webapp
MONO_SHARED_DIR=/var/run/$NAME
start_boot=false

# Use LSB
. /lib/lsb/init-functions

# If we don't have the basics, don't bother
test -x $DAEMON || exit 0
test -f $DEFAULT && . $DEFAULT

if [ "x$start_boot" != "xtrue" ] ; then
    exit 0
fi

if [ ! -e $MONO_SHARED_DIR ]; then
	mkdir $MONO_SHARED_DIR
	chown $user:$group $MONO_SHARED_DIR
fi

should_start() {
    if [ ! -e $VIRTUALFILE -o `cat $VIRTUALFILE | wc -l` = "2" ]; then
	log_action_msg "You have an incomplete $VIRTUALFILE"
	log_action_msg "To fix it, you need to install at least one package for xsp2 (like asp.net2-examples)"
	return 1
    fi

    if [ -f /var/run/$NAME.pid ]; then
	# Are we really running xsp2?
	xsp2_pid=`cat /var/run/$NAME.pid`
	xsp2_ps=`ps -p $xsp2_pid | wc -l`
	if [ "$xsp2_ps" != "1" ]; then
	    log_action_msg "Sorry, there is already a xsp2 running, stop it first"
	    return 1
	fi
    fi

    return 0

}

case "$1" in
    start)
	if should_start ; then
	    log_daemon_msg "Starting $DESC" "$NAME"
	    export MONO_SHARED_DIR
	    start-stop-daemon --start --background --make-pidfile \
		--quiet --pidfile /var/run/$NAME.pid \
		--user $user --group $group --chuid $user \
		--exec $DAEMON -- \
		--port $port --address $address --appconfigdir \
		$CFGDIR --nonstop
	    log_end_msg $?
	fi
	;;
    stop)
	log_daemon_msg "Stopping $DESC" "$NAME"
        for i in $(ps aux | grep -v grep | grep 'xsp2.exe' | cut -c 10-15)
        do
                kill $i > /dev/null 2>&1
        done
	log_end_msg $?
	;;
    restart|force-reload)
	$0 stop
	$0 start
	;;
    *)
	N=/etc/init.d/$NAME
	echo "Usage: $N {start|stop|restart|force-reload}" >&2
	exit 1
	;;
esac

exit 0