#!/bin/sh
#
# Copyright (C) 2008-2009  Equinox Software, Inc.
# Written by Dave Brown <dbrown@esilibrary.com>
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
#
# Author       : Dave Brown, Sys Admin, ESI
# Last Updated : Sept 5, 2009
# Purpose      : Check status of file name and process from CL variables.
# Usage        : check_lock <filename> <process>


scriptname=$0
filetocheck=$1
proctocheck=$2

if [ -f $filetocheck ]; then
  if [ "$(ps aux | grep -i $proctocheck | grep -v grep | grep -v $scriptname | wc -l)" -gt 0 ]; then
     echo "OK: $filetocheck exists and $proctocheck running"
     exit 0
  else
     echo "CRIT: $filetocheck exists but $proctocheck not running"
     exit 2
  fi
else
  echo "OK: $filetocheck not found"
  exit 0
fi