在Windows中调用python脚本时自动使用virtualenv
[英]Automatically use virtualenv when calling a python script in Windows
问题描述
I'm a beginner and I can't find a concrete answer on how to do what I'm trying to accomplish: 
我是一个初学者，我无法找到有关如何做自己想完成的事情的具体答案：
Basically I call my script "traffic.py" from a Java app, so I need my script to automatically use the virtualenv I created for it. 基本上，我从Java应用程序中将脚本称为“ traffic.py”，因此需要脚本来自动使用为其创建的virtualenv。 I read that if you put your script in the ./bin/ folder from your virtualenv, it automatically uses its interpreter. 我了解到，如果您将脚本从virtualenv放在./bin/文件夹中，它将自动使用其解释器。 This works on Ubuntu, but whenever I try the same thing on Windows, I get an error message telling me "ModuleNotFoundError: No module named 'psutil'", indicating that the virtualenv has not been activated. 这在Ubuntu上有效，但是每当我在Windows上尝试相同的操作时，我都会收到一条错误消息，告诉我“ ModuleNotFoundError：没有名为'psutil'的模块”，表明virtualenv尚未激活。
I'm sure the answer is really simple, and greatly appreciate you taking your time to read my post! 我相信答案确实很简单，非常感谢您抽出宝贵的时间阅读我的帖子！
1 个解决方案
解决方案1
0 2017-07-20 17:14:26
You can call the python script with PYTHONHOME set to the virtualenv directory. 您可以将PYTHONHOME设置为virtualenv目录来调用python脚本。
https://docs.python.org/2/using/cmdline.html#envvar-PYTHONHOME https://docs.python.org/2/using/cmdline.html#envvar-PYTHONHOME
声明:本站的技术帖子网页，遵循CC BY-SA 4.0协议，如果您需要转载，请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.