zabbix自动发现模板编写

1、监控服务端口配置文件：

UserParameter=im.port.discovery,/bin/bash /data/scripts/process_discovery.sh

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监控端口的脚本：
cat /data/scripts/process_discovery.sh

#!/bin/bash
process_discovery () {
  process=($(cat /data/scripts/process.txt))
  printf '{\n'
  printf '\t"data":[\n'
  for((i=0;i<${#process[@]};++i))
  {
    num=$(echo $((${#process[@]}-1)))
    if [ "$i" != ${num} ];then
      printf "\t\t{ \n"
      port=`echo ${process[$i]}|awk -F "," '{print $2}'`
      process_name=`echo ${process[$i]}|awk -F "," '{print $1}'`
      printf "\t\t\t\"{#PORT}\":\"$port\",\n"
      printf "\t\t\t\"{#PROCESS_NAME}\":\"$process_name\"\n"
      printf "\t\t},\n"
    else
      printf "\t\t{ \n"
      port=`echo ${process[$i]}|awk -F "," '{print $2}'`
      process_name=`echo ${process[$i]}|awk -F "," '{print $1}'`
      printf "\t\t\t\"{#PORT}\":\"$port\",\n"
      printf "\t\t\t\"{#PROCESS_NAME}\":\"$process_name\"\n"
      printf "\t\t}\n"
      printf "]\n"
      printf "}\n"
    fi
  }
}
process_discovery

cat /data/scripts/process.txt
jenkins,8080

执行结果：
/bin/bash /data/scripts/process_discovery.sh

{
  "data":[
    { 
      "{#PORT}":"8080",
      "{#PROCESS_NAME}":"jenkins"
    }
]
}

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2、监控服务端置文件：

UserParameter=process.discovery,/bin/bash /data/scripts/pro_discovery.sh

UserParameter=pro.check[*],ps -ef|grep -w $1|grep -v grep|wc -l

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监控服务的脚本：
cat /data/scripts/pro_discovery.sh

#!/bin/bash
process_discovery () {
  process=($(cat /data/scripts/pro.config))
  printf '{\n'
  printf '\t"data":[\n'
  for((i=0;i<${#process[@]};++i))
  {
    num=$(echo $((${#process[@]}-1)))
    if [ "$i" != ${num} ];then
      printf "\t\t{ \n"
      printf "\t\t\t\"{#PROCESS}\":\"${process[$i]}\"},\n"
    else
      printf "\t\t{ \n"
      #printf "\t\t \n"
      printf "\t\t\t\"{#PROCESS}\":\"${process[$i]}\"}\n"
      printf "]\n"
      printf "}\n"
    fi
  }
}
process_discovery $1

cat /data/scripts/pro.config
/data2/java/servers/web_newuploadsystem_9070/conf/logging.properties

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zabbix配置截图：

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