检查web服务是否正常脚本

#!/bin/bash

################################################

################################################

#set -x

RETVAL=0

SCRIPTS_PATH="/server/scripts"

MAIL_GROUP="79313760@qq.com"

## web detection function

LOG_FILE="/tmp/web_check.log"

function Get_Url_Status(){

FAILCOUNT=0

for (( i=1 ; $i <= 3 ; i++ )) 

 do 

    wget -T 2 --tries=1 --spider http://${HOST_NAME} >/dev/null 2>&1

    if [ $? -ne 0 ]

        then

         let FAILCOUNT+=1;

    fi

done

#if 3 times then send mail.

if [ $FAILCOUNT -eq 3 ]

     then 

       RETVAL=1

       NOW_TIME=`date +"%m-%d %H:%M:%S"`

       SUBJECT_CONTENT="http://${HOST_NAME} service is error,${NOW_TIME}."

       echo "$SUBJECT_CONTENT">$LOG_FILE

      # for MAIL_USER in $MAIL_GROUP

      #   do 

      #      echo "send to :$MAIL_USER ,Title:$SUBJECT_CONTENT" >$LOG_FILE

      #      mail -s "$SUBJECT_CONTENT " $MAIL_USER <$LOG_FILE

      #  done

else

      RETVAL=0

fi

return $RETVAL

}

#func end.

[ ! -d "$SCRIPTS_PATH" ] && {

  mkdir -p $SCRIPTS_PATH

EOF

}

[ ! -f "$SCRIPTS_PATH/domain.list" ] && {

  cat >$SCRIPTS_PATH/domain.list<<EOF

EOF

}

#service check 

for  HOST_NAME in `cat $SCRIPTS_PATH/domain.list`

   do

       echo -n "checking $HOST_NAME: "

       #Get_Url_Status

       Get_Url_Status && echo "success" || echo "no-success"

done

本文出自 “山猫” 博客，谢绝转载！

检查web服务是否正常脚本

原文：http://cqtangbo.blog.51cto.com/2978612/1752561