Update Dockerfile

Dockerfile

@@ -1,8 +1,15 @@
 # Use an official Python runtime
 FROM python:3.8-slim
+
+# Install required system libraries
 RUN apt-get update && apt-get install -y \
     libgl1-mesa-glx \
+    libgthread-2.0-0 \
+    libglib2.0-0 \
+    libgtk2.0-0 \
+    libatlas-base-dev \
     && rm -rf /var/lib/apt/lists/*
+
 # Set the working directory
 WORKDIR /app
 
@@ -18,4 +25,4 @@ RUN pip install --no-cache-dir -r requirements.txt
 EXPOSE 5000
 
 # Command to run the app
-CMD ["python", "app.py"]
+CMD ["gunicorn", "-b", "0.0.0.0:5000", "app:app"]