Calling gunicorn via python

Dockerfile

@@ -25,4 +25,5 @@ RUN adduser -u 5678 --disabled-password --gecos "" appuser && chown -R appuser /
 USER appuser
 RUN pip install gunicorn
 # During debugging, this entry point will be overridden. For more information, please refer to https://aka.ms/vscode-docker-python-debug
-CMD ["/home/appuser/.local/bin/gunicorn", "--bind", "0.0.0.0:8000", "-k", "uvicorn.workers.UvicornWorker", "setup:app"]
+#CMD ["/home/appuser/.local/bin/gunicorn", "--bind", "0.0.0.0:8000", "-k", "uvicorn.workers.UvicornWorker", "setup:app"]
+CMD ["python", "-m", "gunicorn", "-w", "2", "-k", "uvicorn.workers.UvicornWorker", "setup:app"]