一、下载：
https://github.com/cdr/code-server/releases

二、解压后，获得一个绿色的执行文件code-server，执行后，立即可以从远端访问code-server

[root@VM_0_4_centos codeserver]# ./code-server 
info  Server listening on http://localhost:8080
info    - Password is 62bc2c14156d24e45e60cd92
info      - To use your own password, set the PASSWORD environment variable
info      - To disable use `--auth none`
info    - Not serving HTTPS

三、自定义密码并后台常驻
export PASSWORD=youpassword
添加启动文件start.sh
nohup /app/codeserver/code-server –auth password –port 8080 >> log.log 2>&1 &