selenium

#!/bin/bash
### BEGIN INIT INFO
# Adapted from code provided by 
# Author:            Emerson Macedo - http://github.com/emerleite - http://codificando.com
# Description:       Manage selenium server start and stop
### END INIT INFO

NAME="selenium"
PIDFILE="./selenium.pid"
LOGFILE="./var/log/selenium.log"
JARFILE="./parts/selenium/selenium-server.jar"

start_app() {
    echo "Starting $NAME..."
    if [ -f $PIDFILE ]
    then
        echo "$NAME is already running !"
    else
        java -jar $JARFILE >$LOGFILE 2>&1 & echo $! > $PIDFILE
        echo "$NAME has started."
    fi
} 

stop_app() {
    echo "Stopping $NAME..."
    if [ ! -f $PIDFILE ]
    then
        echo "$NAME was not running !"
    else
        kill -9 `cat $PIDFILE`
        rm -f $PIDFILE
        echo "$NAME has been stopped."
    fi
}

case "$1" in
  start)
        start_app
        ;;
  stop)
        stop_app
        ;;
  restart|force-reload)
        echo "Restarting $NAME..."
        stop_app
        sleep 2
        start_app
        echo "$NAME restarted."
        ;;
  *)
        echo "Usage: $NAME.sh {start|stop|restart|force-reload}" >&2
        exit 1
        ;;
esac

exit 0