Update Dockerfile

Dockerfile

@@ -7,31 +7,16 @@ WORKDIR /app
 # Copy the requirements.txt file first to leverage Docker's build cache.
 COPY requirements.txt .
 
-# Install Python dependencies (ensure gunicorn is listed here)
+# Install Python dependencies (including gunicorn, Flask, Streamlit, etc.)
 RUN pip install --no-cache-dir -r requirements.txt
 
-# Install Nginx and other necessary packages
-RUN apt-get update && apt-get install -y nginx && \
-    rm -rf /var/lib/apt/lists/*
-
-# Create and set permissions for all Nginx cache/temp directories needed.
-# Nginx typically runs as the 'www-data' user, which needs write access.
-RUN mkdir -p /tmp/nginx_cache/client_body && \
-    mkdir -p /tmp/nginx_cache/proxy && \
-    chown -R www-data:www-data /tmp/nginx_cache && \
-    chmod -R 755 /tmp/nginx_cache
-
 # Copy the entire project directory into the container's /app directory.
 COPY . .
 
-# Replace the default Nginx configuration with your custom one.
-# This nginx.conf MUST be updated as shown in Step 3 to use the new paths and logging.
-COPY nginx.conf /etc/nginx/nginx.conf
-
 # Grant execution permissions to the start.sh script
 RUN chmod +x start.sh
 
-# Expose the port Nginx is configured to listen on (7860 for Hugging Face Spaces)
+# Expose the port Streamlit will listen on directly (7860 for Hugging Face Spaces)
 EXPOSE 7860
 
 # Define the command to run when the container starts.