shell脚本更改配置文件的配置项的示例

#!/bin/bash
 

 imgversion=$(date +%Y%m%d_%H%M)

 version21="server-img:8921."$imgversion;
   

echo $imgversion
echo $version21

#更改镜像的版本号    

sed -i "s/server-img:8921.0/$version21/g" ./server/docker-compose.yml

#更改作业是否启用的标识

sed -i "s/\"EnableJob\": false/\"EnableJob\": true/g" ./server/Configuration/Job.json