> On 12 Feb 2018, at 9:50 pm, Angela Feliu <afel...@gmail.com> wrote:
> Hello everyone,
> I'm trying to deploy a django application in two diferent alias to use 
> different settings file in each alias.
> Is it possible or I have to duplicate my app to execute two diferent apps 
> with different settings files

You should use daemon mode of mod_wsgi. Define two daemon process groups, one 
for each instance.

Instead of pointing at the wsgi.py file, create two new files, one for each 
instance in same directory, thus wsgi_site1.py and wsgi_site2.py.

In each you would have something like:

    import os
    os.environ['DJANGO_SETTINGS_MODULE'] = 'projectname.settings_site1'
    from projectname.wsgi import application

Change 'settings_site1' in second to be 'settings_site2'.

Make sure that the original wsgi.py was using original setdefault() method of 
updating os.environ, not [], so that the DJANGO_SETTINGS_MODULE in these 
wrappers take precedence.

Then have the two WSGIScriptAlias as:

    WSGIDaemonProcess site1 python-path=/some/path
    WSGIDaemonProcess site2 python-path=/some/path

    WSGIScriptAlias /site1 /some/path/projectname/wsgi_site1.py 
process-group=site1 application-group=%{GLOBAL}

    WSGIScriptAlias /site2 /some/path/projectname/wsgi_site2.py 
process-group=site2 application-group=%{GLOBAL}

To each WSGIDaemonProcess, add a python-home option with value which is the 
root of the Python virtual environment to use.

Virtual environment setup instructions in:


In short, you don't need to make a complete copy of your project code, just 
create two different WSGI script files which set DJANGO_SETTINGS_MODULE as 
necessary for that instance.

I hope I understood properly what you are asking.


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