====== 在Linux上安装阿里云CLI ======

===== - 下载Linux终端安装包 =====
  wget -O aliyun-cli-linux-latest-amd64.tgz "https://aliyuncli.alicdn.com/aliyun-cli-linux-latest-amd64.tgz?spm=a2c1d.8251892.help.6.65ff5b76R03t2a&file=aliyun-cli-linux-latest-amd64.tgz"

===== - 解压安装包 =====  
  tar xzvf aliyun-cli-linux-latest-amd64.tgz

===== - 安装运行文件 =====   
  sudo mv aliyun /usr/local/bin
  
===== - 测试CLI =====     
  aliyun --version

运行结果：
  Alibaba Cloud Command Line Interface Version 3.0.120
  
  Usage:
    aliyun <product> <operation> [--parameter1 value1 --parameter2 value2 ...]
  
  Commands:
    configure       configure credential and settings
    oss             Object Storage Service
    auto-completion enable auto completion