How To Use Gunicorn With Swagger_server On Flask

I'm trying to start the swagger server using gunicorn on ec2 instance by using the following code: I tried : gunicorn -w 4 -b 0.0.0.0:8080 -p pidfile -D swagger_server:app and thi

Solution 1:

What you are trying to do is equivalent to:

from swagger_server.__main__ import main

For this to work with gunicorn, try:

gunicorn "swagger_server.__main__:main" -w 4 -b 0.0.0.0:8080`

In case you have the error:

ImportError: No module named swagger_server

add the PYTHONPATH to gunicorn command:

gunicorn "swagger_server.__main__:main" -w 4 -b 0.0.0.0:8080--pythonpath path_to_swagger_server

Solution 2:

gunicorn -b0.0.0.0:8080 main:app --reload

This should be the correct syntax, obviously make sure you're in the correct directory and source your virtualenv.

Solution 3:

isn't your application looking for a configuration file with a section like [app:main]?

Solution 4:

This one worked for me:

gunicorn "swagger_server.__main__:app" -w 4 -b 0.0.0.0:8080