updated requirements and docker file

dockerfile

@@ -1,7 +1,6 @@
 # Dockerfile
-
 # Use an official Python runtime as a parent image
-FROM python:3.11
+FROM python:3.9
 
 # Set the working directory in the container
 WORKDIR /app
@@ -20,8 +19,8 @@ COPY . .
 # Hugging Face Spaces requires port 7860
 EXPOSE 7860
 
-# Define environment variables if needed
-ENV FLASK_APP=app.py
+# Define environment variables if needed (FLASK_APP is not strictly needed with gunicorn CMD)
+# ENV FLASK_APP=app.py
 
-# Command to run your application
-CMD ["python", "app.py"]
+# Command to run your application using gunicorn with eventlet for SocketIO
+CMD ["gunicorn", "--worker-class", "eventlet", "--bind", "0.0.0.0:7860", "app:app"]

requirements.txt

@@ -4,13 +4,9 @@ torchvision
 flask
 flask_socketio
 pillow
-opencv-python
 transformers
 accelerate
-opencv-contrib-python
-ultralytics
 gunicorn
 python-engineio
-gevent-websocket
-opencv-python-headless
+opencv-python-headless  # Keep this one, remove opencv-python and opencv-contrib-python
 eventlet