在 virtualenv 下设置 DJANGO_SETTINGS_MODULE？
我希望环境变量 DJANGO_SETTINGS_MODULE 根据我对 workon 所说的内容进行更改。在我看来，我想将其设置在 .virtualenvs/postmkvirtualenv 中，但我的尝试没有效果。
ftpmaint@millstone:~$ cat ~/.virtualenvs/postmkvirtualenv
#!/bin/bash
# This hook is run after a new virtualenv is activated.
export DJANGO_SETTINGS_MODULE=newproject.settings
ftpmaint@millstone:~$ echo $DJANGO_SETTINGS_MODULE
az.settings
ftpmaint@millstone:~$ workon newproject
(newproject)ftpmaint@millstone:~$ echo $DJANGO_SETTINGS_MODULE
az.settings
有人可以纠正我吗？我应该将该导出放在哪里？
另外，停用后会恢复吗？如果没有，是否有一些自然的方法可以恢复它？
I want the environment variable DJANGO_SETTINGS_MODULE to change depending on what I say for workon. It seemed to me that I want to set it in .virtualenvs/postmkvirtualenv but my trial had no effect.
ftpmaint@millstone:~$ cat ~/.virtualenvs/postmkvirtualenv
#!/bin/bash
# This hook is run after a new virtualenv is activated.
export DJANGO_SETTINGS_MODULE=newproject.settings
ftpmaint@millstone:~$ echo $DJANGO_SETTINGS_MODULE
az.settings
ftpmaint@millstone:~$ workon newproject
(newproject)ftpmaint@millstone:~$ echo $DJANGO_SETTINGS_MODULE
az.settings
Could someone set me straight; where should I put that export?
In addition, will it restore when I deactivate? And if not, is there some natural way to restore it?
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我以前这样做的一种方法是将导出语句附加到 ./bin/activate 的末尾
One way I've done that before is by appending an export statement to the end of ./bin/activate
您的方向是正确的，但您想要使用
postactivate钩子而不是postmkvirtualenv。停用后不会自动恢复。值得庆幸的是，有
postdeactivate挂钩，您可以使用它来手动恢复任何您在激活时更改的环境变量。You were on the right track, but you want to use the
postactivatehook instead ofpostmkvirtualenv.It won't restore automatically on deactivate. Thankfully there is
postdeactivatehook that you can use to manually restore any environmental variables that you changed on activate.