#!/bin/sh

param=$1

start() {

      fpms=`ps aux | grep -i "php-fpm" | grep -v grep  | awk '{print $2}'`

      if [ ! -n "$fpms" ]; then
         php-fpm
         echo "PHP-FPM Start"
      else
         echo "PHP-FPM Already Start"
      fi
}

stop() {
    fpms=`ps aux | grep -i "php-fpm" | grep -v grep  | awk '{print $2}'`
    echo $fpms | xargs kill  -9

    for pid in $fpms; do
        if echo $pid | egrep -q '^[0-9]+$'; then
            echo "PHP-FPM Pid $pid Kill"
        else
            echo "$pid IS Not A PHP-FPM Pid"
        fi
    done
}

case $param in
  'start')
    start;;
  'stop')
    stop;;
  'restart')
    stop
    start;;
  *)
    echo "Usage: ./phpfpm.sh start|stop|restart";;
esac