Qfyilyi

I'm trying to start a flask application with gunicorn but i'm facing an issue.

When starting it from command line it works fine with this command:

/usr/local/bin/gunicorn --preload --certfile /etc/letsencrypt/live/server_name.net/fullchain.pem --keyfile /etc/letsencrypt/live/server_name.net/privkey.pem -w 17

-b 0.0.0.0:9090 wsgi:app

The same command from a .sh script raise an error :

    Traceback (most recent call last):

  File "/usr/local/bin/gunicorn", line 11, in <module>

    sys.exit(run())

  File "/usr/local/lib/python3.4/dist-packages/gunicorn/app/wsgiapp.py", line 61, in run

    WSGIApplication("%(prog)s [OPTIONS] [APP_MODULE]").run()

  File "/usr/local/lib/python3.4/dist-packages/gunicorn/app/base.py", line 221, in run

    super(Application, self).run()

  File "/usr/local/lib/python3.4/dist-packages/gunicorn/app/base.py", line 70, in run

    Arbiter(self).run()

  File "/usr/local/lib/python3.4/dist-packages/gunicorn/arbiter.py", line 58, in __init__

    self.setup(app)

  File "/usr/local/lib/python3.4/dist-packages/gunicorn/arbiter.py", line 118, in setup

    self.app.wsgi()

  File "/usr/local/lib/python3.4/dist-packages/gunicorn/app/base.py", line 65, in wsgi

    self.callable = self.load()

  File "/usr/local/lib/python3.4/dist-packages/gunicorn/app/wsgiapp.py", line 52, in load

    return self.load_wsgiapp()

  File "/usr/local/lib/python3.4/dist-packages/gunicorn/app/wsgiapp.py", line 41, in load_wsgiapp

    return util.import_app(self.app_uri)

  File "/usr/local/lib/python3.4/dist-packages/gunicorn/util.py", line 372, in import_app

    __import__(module)

ImportError: No module named '.0'

Both cli and .sh are run as root.

The same script works fine on a different server so i guess there is a problem with the environment.

I tried to had in the script the following lines at the beginning of the script without success:

$PYTHONPATH=/path/to/my/app

and

$PWD=/path/to/my/app

This is the wsgi file i'm using:

from api import app



if __name__ == "__main__":

    app.run()

Any idea what the problem could be?