#!/bin/bash
##服務名稱
SERVICE_NAME="nginx1 nginx2 ningx3 nginx4"

ip=1.1.1.1   #本機ip

#檢測服務是否正常
for service in $SERVICE_NAME
do
#echo -----------------------  無視分割線內內容  -----------------------------
##檢測服務是否存在
service_quantity=`docker ps | grep $service | wc -l`

if [ $service_quantity -lt 1 ];then
     curl 
 
'https://oapi.dingtalk.com/robot/send?access_token=5e64853712e0e40b4ab069c70b71743d4347c55b3e2f9ab9891d082744db54b5' \
     -H 'Content-Type: application/json' \
     -d "{\"msgtype\": \"text\",
        \"text\": {
             \"content\": \"Details $ip $service 服務不存在  請檢查服務\"
        }
      }"
      break
##判斷服務是否正常
service_logs
 
=`docker inspect --format '{{.State.Running}}' ${service}`
  if [ ${service_logs} != true ];then
     curl 'https://oapi.dingtalk.com/robot/send?access_token=5e64853712e0e40b4ab069c70b71743d4347c55b3e2f9ab9891d082744db54b5' \
     -H 'Content-Type: application/json' \
     -d "{\"msgtype\": \"text\",
        \"
 
text\": {
             \"content\": \"Details $ip $service 服務沒有正常啟動 請檢查服務\"
        }
      }"
      break
  fi
fi
done

#檢查埠
server_ports=(80 81 82 83)
for server_port in ${server_ports[@]}; do
  while ((count<5));do
    nc -w 1 -z $ip $server_port > /dev/null 2>&1
    if [[ $? -ne 0 ]];then
     curl 'https://oapi.dingtalk.com/robot/send?access_token=5e64853712e0e40b4ab069c70b71743d4347c55b3e2f9ab9891d082744db54b5' \
     -H 'Content-Type: application/json' \
     -d "{\"msgtype\": \"text\",
        \"text\": {
             \"content\": \"Details $ip:$server_port 埠異常  請檢查埠\"
        }
      }"
      break
    else
      echo  > /dev/null 2>&1
      break
    fi
  done
done