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# INSTALL PLUGIN
## description

    该语句用于安装一个插件。

    语法

        INSTALL PLUGIN FROM [source]
        
        source 支持三种类型：
        
        1. 指向一个 zip 文件的绝对路径。
        2. 指向一个插件目录的绝对路径。
        3. 指向一个 http 或 https 协议的 zip 文件下载路径

## example

    1. 安装一个本地 zip 文件插件：

        INSTALL PLUGIN FROM "/home/users/seaven/auditdemo.zip";

    2. 安装一个本地目录中的插件：

        INSTALL PLUGIN FROM "/home/users/seaven/auditdemo/";

    2. 下载并安装一个插件：

        INSTALL PLUGIN FROM "http://mywebsite.com/plugin.zip";
        
## keyword
    INSTALL,PLUGIN