#!/bin/bash
check_dir=/var/html/www
zhiwendb="/opt/zhiwen.db"
filedb="/opt/wenjian.db"
errlog="/opt/err.log"
[ -e $check_dir ] || exit 1
[ -e $zhiwendb ] || exit 1
[ -e $filedb ] || exit 1
echo "`md5sum -c --quiet /opt/zhiwen.db`" > $errlog
md5sum -c --quiet /opt/zhiwen.db &> /dev/null
find $check_dir -type f > /opt/wenjian.db_curr
echo "`diff /opt/wenjian.db*`" &>>$errlog
diff /opt/wenjian.db* &>> $errlog
if [ $? -ne 0 -o `diff /opt/wenjian.db* |wc -l` -ne 0 ];then
touch /tmp/`date +%s`.err
else
echo "sites dir is ok"
fi
