第一次执行的脚本
auto-release-1-jar.sh

#!/bin/bash

svcname=$(ls -l /home/release-service/release_jar/|tr -s ' '|cut -d ' ' -f 9|cut -d '-' -f 3) 

if (( $? == 0 ))
then
     for i in $svcname
     do
        echo -e "\033[0;32m start exec servers-$i  \033[0m"
        svcip=$(cat /home/release-service/script/service-ip1-info.txt|grep "$i"|tr -s ' '|cut -d ' ' -f 2|tr '\n' ' ')
        for j in $svcip
        do
               echo -e "\033[0;32m start exec $j ... \033[0m"

               ssh -p 22  root@$j  "cd /home/$i/ && rm -rf *.jar"  
               scp -P 22 -r /home/release-service/release_jar/firefighting-service-$i-*.jar $j:/home/$i/ 
               if (( $? == 0 ))
               then
                     echo -e "\033[0;32m $i exec $j success ! \033[0m"  
                     ssh -p 22  root@$j "cd /home/$i/ && s