server.tf.sh Maven / Gradle / Ivy
#!/bin/bash
#
# this script controls the fascinator using jetty
#
# get absolute path of where the script is run from
export PROG_DIR=`cd \`dirname $0\`; pwd`
# file to store pid
PID_FILE=$PROG_DIR/tf.pid
# display program header
echo "The Fascinator - ReDBox - $REDBOX_VERSION"
usage() {
echo "Usage: `basename $0` {start|stop|restart|status}"
exit 1
}
running() {
[ -f $PID_FILE ] || return 1
PID=$(cat $PID_FILE)
ps -p $PID > /dev/null 2> /dev/null || return 1
return 0
}
# check script arguments
[ $# -gt 0 ] || usage
# configure environment
. $PROG_DIR/tf_env.sh
# perform action
ACTION="$1"
shift
ARGS="$*"
start() {
echo " * Starting The Fascinator..."
if [ -f $PID_FILE ]; then
echo " - Found PID file: $PID_FILE"
PID=`cat $PID_FILE`
if [ -z "`ps -p $PID -o pid=`" ]; then
echo " - Process $PID not found! Removing PID file..."
rm -f $PID_FILE
else
echo " - Already running!"
exit 0
fi
fi
mkdir -p $TF_HOME/logs
cd $PROG_DIR/jetty
nohup java $JAVA_OPTS -DSTART=start.config -jar start.jar &> $TF_HOME/logs/stdout.out &
cd - &> /dev/null
echo $! > $PID_FILE
echo " - Started on `date`"
echo " - PID: `cat $PID_FILE`"
echo " - Log files in $TF_HOME/logs"
}
stop() {
echo " * Stopping The Fascinator..."
if [ -f $PID_FILE ]; then
echo " - Found PID file: $PID_FILE"
PID=`cat $PID_FILE`
if [ -z "`ps -p $PID -o pid=`" ]; then
echo " - Process $PID not found! Removing PID file..."
else
kill $PID
sleep 5
if running; then
echo " - After 5s, process still running, waiting 15s..."
sleep 15
if running; then
echo " - After 15s, process still running, forcing shutdown..."
kill -9 $PID
fi
fi
echo " - Stopped on `date`"
fi
rm -f $PID_FILE
else
echo " - Not running!"
fi
}
case "$ACTION" in
start)
start
;;
stop)
stop
;;
restart)
echo " * Restarting The Fascinator..."
if running; then
stop
sleep 5
fi
start
;;
status)
echo -n " * The Fascinator is "
if running; then
echo "running"
echo " - PID: `cat $PID_FILE`"
echo " - Log files in $TF_HOME/logs"
else
echo "not running"
fi
;;
*)
echo " * Unknown action: $ACTION"
usage
;;
esac