http接口监控脚本

环境：centos7

效果：监控所有接口，连续失败两次，发送信息给运维人员

思路：执行check.sh—读取interface接口内容—调用http-check脚本判断接口是否成功，失败写入文件fail.txt中—est-faile-time脚本判断失败的次数，两次及以上检测都失败——调用脚本sed-mail发送信息给相关人员

?

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79

[root@SmartCommunity-Node01 ezc-check]# ls check.sh  est-fail-time.sh  http-check.sh  interface.txt  sed-mail.sh [root@SmartCommunity-Node01 ezc-check]# tail interface.txt http://192.168.10.100:8080 tomcat服务 http://www.baidu.com   百度服务 [root@SmartCommunity-Node01 ezc-check]# for i in `ls |grep -v interface.txt`;do echo $i && cat $i;done check.sh #!/bin/bash dir=$(cd $(dirname $0);pwd) rm -rvf $dir/fail.txt cat $dir/interface.txt|while read -r line    do      #注意赋值不要有空格      jk=`echo $line|awk '{print $1}'`      name=`echo $line|awk '{print $2}'`            sh $dir/http-check.sh $jk $name     done #sh $dir/sed-mail.sh #根据结果判断是否要发送短信，一次失败不发送信息，两次及以上才发送 if [ -f "$dir/fail.txt" ];then    sh $dir/est-fail-time.sh 1    else    sh $dir/est-fail-time.sh 0 fi est-fail-time.sh #!/bin/bash #当前目录路径 dir=$(cd $(dirname $0);pwd) #1表示失败0表示成功 if [ $1 -eq 1 ]   then     #失败一次记录一条     echo 1 >> $dir/result.txt     #计数     c=$(cat $dir/result.txt|wc -l)    #大等于2次失败 发送     if [ $c -ge 2 ]         then           #发送信息           echo sed-meil           sh $dir/sed-mail.sh          else            #失败一次             echo faile-one     fi    else      rm -rvf $dir/result.txt     echo server-ok fi http-check.sh #!/bin/bash dir=$(cd $(dirname $0);pwd) dct(){  http_status=$(curl -m 5 -s -w %{http_code} $1 -o /dev/null)     #状态码等于000，-o(或者)状态嘛大于500  if [ $http_status -eq 409 -o $http_status -eq 200 -o $http_status -eq 401 -o $http_status -eq 000 ]    then      echo $2 server is $http_status成功    else      echo $2:$1 is $http_status失败 >> $dir/fail.txt   fi    }   dct $1 $2 sed-mail.sh #!/bin/bash dir=$(cd $(dirname $0);pwd) a_name=("zhangs@qq.com" "lisi@qq.com" )      for element in ${a_name[@]}       do         cat $dir/fail.txt|grep '失败'|mail -v -s "服务检测结果" $element       done         #定时任务配置 [root@SmartCommunity-Node01 ezc-check]# crontab -l */5 7-22 * * * /wj/ezc-check/check.sh  #每天7点到22点每相隔5分钟测试一次