Update Dockerfile

Dockerfile

@@ -1,25 +1,18 @@
-# Use an official Python runtime as a parent image
-FROM python:3.9-slim
-
-# Install system dependencies for OpenCV (including libGL.so.1)
-RUN apt-get update && apt-get install -y \
-    libgl1-mesa-glx \
-    && rm -rf /var/lib/apt/lists/*
+## Use the official Python image
+FROM python:3.9
 
 # Set the working directory in the container
-WORKDIR /app
+# Copy the requirements file into the container
+COPY requirements.txt ./requirements.txt
+
 
-# Copy the current directory contents into the container at /app
-COPY . /app
 
-# Install any needed packages specified in requirements.txt
-RUN pip install --no-cache-dir -r requirements.txt
 
-# Install Gunicorn
-RUN pip install gunicorn
+# Install Python packages from requirements.txt
+RUN pip install --no-cache-dir --upgrade -r requirements.txt
 
-# Expose the port the app runs on
-EXPOSE 5000
+# Copy the current directory contents into the container
+COPY . .
 
-# Run the Gunicorn server when the container launches
-CMD ["gunicorn", "--bind", "0.0.0.0:5000", "app:app"]
+# Run the application using gunicorn with eventlet worker
+CMD ["gunicorn", "-k", "eventlet", "-b", "0.0.0.0:7860", "app:app"]