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larkifly
V2EX  ›  Python

uwsgi+webpy 搭建的服务,如果传递命令行参数给 webpy

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  •   larkifly · Jul 9, 2015 · 2745 views
    This topic created in 3957 days ago, the information mentioned may be changed or developed.
    需求是这样的,
    我的webpy需要读取一个配置文件,
    我希望这个配置文件的路径是在启动的时候指定,该怎么做???
    2 replies    2015-07-10 13:45:42 +08:00
    ryd994
        1
    ryd994  
       Jul 9, 2015 via Android   ❤️ 1
    传个环境变量进去,在uwsgi配置文件里指定
    roricon
        2
    roricon  
       Jul 10, 2015   ❤️ 1
    最简单的是使用env这个参数

    [uwsgi]

    env = WEBPY_CONFIG_PATH=/path/to/config/file.conf

    然后webpy的初始化函数里读取配置文件。

    import os
    file_path = os.getenv("WEBPY_CONFIG_PATH")
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