seleniem service

selenium

SELENIUM_DIR='/usr/lib/headless-selenium'
SELENIUM_PROFILE_DIR=$SELENIUM_DIR/profiles/firefox/selenium
SELENIUM_JAR=$SELENIUM_DIR/selenium-server-standalone-2.24.1.jar
SELENIUM_LOG_DIR='/var/log/selenium'
DISPLAY=:42
if [ "$XVFB_SCREEN_GEOMETY" = "" ]
then
  XVFB_SCREEN_GEOMETRY=1024x768x24
fi
case "${1:-''}" in
  'start')
  if test -f /tmp/selenium.pid
  then
    echo "Headless Selenium is already running."
  else
    echo "Starting Xvfb..."
    Xvfb $DISPLAY -screen 0 $XVFB_SCREEN_GEOMETRY >> $SELENIUM_LOG_DIR/Xvfb-output.log 2>> $SELENIUM_LOG_DIR/Xvfb-error.log & echo $! > /tmp/Xvfb.pid
    error=$?
    if test $error -gt 0
    then 
      echo "${bon}Error $error! Couldn't start Xvfb!${boff}"
      exit
    fi

    DISPLAY=$DISPLAY java -jar $SELENIUM_JAR -port 4444 -firefoxProfileTemplate $SELENIUM_PROFILE_DIR >> $SELENIUM_LOG_DIR/selenium-output.log 2>> $SELENIUM_LOG_DIR/selenium-error.log & echo $! > /tmp/selenium.pid
    echo "Starting Selenium..."

    error=$?
    if test $error -gt 0
    then
      echo "${bon}Error $error! Couldn't start Selenium!${boff}"
      exit
    fi
  fi
  ;;
  'stop')
    if test -f /tmp/selenium.pid
    then
      echo "Stopping Headless Selenium..."
      SELENIUM_PID=`cat /tmp/selenium.pid`
      XVFB_PID=`cat /tmp/Xvfb.pid`
      kill -3 $SELENIUM_PID
      kill -3 $XVFB_PID 
      if kill -9 $SELENIUM_PID ;
        then
          sleep 2
          test -f /tmp/Xvfb.pid && rm -f /tmp/Xvfb.pid
          test -f /tmp/selenium.pid && rm -f /tmp/selenium.pid
        else
          echo "Selenium could not be stopped..."
        fi
    else
      echo "Headless Selenium is not running."
    fi
    ;;
'restart')
    if test -f /tmp/selenium.pid
    then
      $0 stop
      sleep 1
      echo "Reload Headless Selenium..."
      $0 start
    else
      echo "Headless Selenium isn't running..."
    fi
    ;;
  *)      # no parameter specified
    echo "Usage: $SELF start|stop|restart|reload|force-reload|status"
    exit 1
  ;;
esac