Fix dockerfile ?

cloud/Dockerfile

@@ -1,24 +1,24 @@
 FROM python:3.11-slim
 
-# Set the working directory inside the container
+# Prevent Python from writing .pyc files and buffer stdout/stderr
+ENV PYTHONDONTWRITEBYTECODE=1
+ENV PYTHONUNBUFFERED=1
+ENV PYTHONPATH=/cloud
+
 WORKDIR /cloud
 
-# DEBUG
-# RUN apt update && apt install -y dnsutils iputils-ping
-
-# Copy the requirements file and install dependencies
+# Copy requirements from build context root or relative path
 COPY cloud/requirements.txt .
 RUN pip install --no-cache-dir -r requirements.txt
 
-# Copy the rest of the application code
+# Copy application source code
 COPY cloud/ .
 COPY shared/ ./shared/
 
-# Ensure the photo storage directory exists so the app doesn't crash on startup
+# Create photo storage directory
 RUN mkdir -p storage/dishPhotos
 
-# Expose the port the app will run on
 EXPOSE 5000
 
-# Use Gunicorn to run the application in production
-CMD ["python", "-m", "gunicorn", "--bind", "0.0.0.0:5000", "--workers", "2", "--threads", "4", "--timeout", "300", "app:app"]
+# Call gunicorn directly
+CMD ["gunicorn", "--bind", "0.0.0.0:5000", "--workers", "2", "--threads", "4", "--timeout", "300", "app:app"]