#!/bin/bash
#
# tomcat        Startup script for the Apache Tomcat Server
#
# chkconfig: 345 80 11
# description: Apache Tomcat is a Java Application Server.  It is used to serve \
#	       JSP files and JAVA servlets.

# Source function library.
. /etc/init.d/functions
# We need JAVA env vars
[ -f /etc/profile.d/jdk.sh ] && . /etc/profile.d/jdk.sh
[ -f /etc/profile.d/tomcat.sh ] && . /etc/profile.d/tomcat.sh

prog=tomcat
user=tomcat
chome=/var/lib/tomcat
RETVAL=0
ENV="CATALINA_TMPDIR=$chome/temp CATALINA_PID=$chome/work/tomcat.pid CATALINA_BASE=$chome"

webapps_fix_perm() {
        perm=`ls -la $chome | grep webapps | awk '{print $3}'`
        if [ "$perm" != "$user" ]; then
           chown -R $user:$user $chome/webapps $chome/temp
        fi
}

start() {
	echo -n $"Starting $prog: "
        webapps_fix_perm
	su -s /bin/sh $user -c "$ENV $chome/bin/catalina.sh start > /dev/null 2>&1"
	RETVAL=$?
	[ "$RETVAL" -eq 0 ] && touch /var/lock/subsys/$prog
	[ "$RETVAL" -eq 0 ] && success $"$prog startup" || failure $"$prog startup"
	echo
	return $RETVAL
}
stop() {
	echo -n $"Stopping $prog: "
	su -s /bin/sh $user -c "$ENV $chome/bin/catalina.sh stop -force > /dev/null 2>&1"
	RETVAL=$?
	rm -rf /var/lock/subsys/$prog $chome/work/tomcat.pid $chome/work/Catalina
	[ $RETVAL = 0 ] && success $"$prog shutdown" || failure $"$prog shutdown"
	echo
}
status() {
	cd /usr/local/tomcat/bin
	STATUS=`java -Dcatalina.base=/usr/local/tomcat  CatalinaStatus 2>&1 | awk '{print $3}'`
	echo "Tomcat is $STATUS"
}

# See how we were called.
case "$1" in
  start)
	start
	;;
  stop)
	stop
	;;
  status)
	status
	;;
  restart)
	stop
	start
	;;
  *)
	echo $"Usage: $prog {start|stop|restart}"
	exit 1
esac

exit $RETVAL