Gunicorn, no module named 'myproject

For my side, My project structure is

myproject
├── manage.py
├── myproject
│   ├── wsgi.py
│   ├── ..
Dockerfile
docker-composer.yml

So in docker-composer.yml, when command

gunicorn myproject.wsgi:application --bind 0.0.0.0:8000

i get following error

ModuleNotFoundError: No module named 'myproject.wsgi'

What we have to do is, we must run gunicorn command inside folder, not project root. This is the working code

sh -c "cd ./myproject && gunicorn myproject.wsgi:application --bind 0.0.0.0:8000"

Before gunicorn command, we have to change directory with "cd ./project". Inside the "myproject" directory, gunicorn can recognise our projects clearly.

If you are using supervisor then you have to set environment in supervisor config file as bellow.

environment=HOME="/home/to/your/project/root"

Run these command after replacing your python working directory path.

# Go to your current working directory
cd /path/to/folder

# Activate your virtual environment. Ignore if already in activated mode
source /path/to/virtualenv/bin/activate

# Install gunicorn in virtualenv
pip3 install gunicorn

# Run this command. Replace PORT and app name accordingly
gunicorn --bind 0.0.0.0:5000 wsgi:app

Your error message is

ImportError: No module named 'myproject.wsgi'

You ran the app with

gunicorn --bind 0.0.0.0:8000 myproject.wsgi:application

And wsgi.py has the line

os.environ.setdefault("DJANGO_SETTINGS_MODULE", "settings")

This is the disconnect. In order to recognize the project as myproject.wsgi the parent directory would have to be on the python path... running

cd .. && gunicorn --bind 0.0.0.0:8000 myproject.wsgi:application

Would eliminate that error. However, you would then get a different error because the wsgi.py file refers to settings instead of myproject.settings. This implies that the app was intended to be run from the root directory instead of one directory up. You can figure this out for sure by looking at the code- if it uses absolute imports, do they usually say from myproject.app import ... or from app import .... If that guess is correct, your correct commmand is

gunicorn --bind 0.0.0.0:8000 wsgi:application

If the app does use myproject in all of the paths, you'll have to modify your PYTHONPATH to run it properly...

PYTHONPATH=`pwd`/.. gunicorn --bind 0.0.0.0:8000 myproject.wsgi:application