dockerfile

# Use official Python image
FROM python:3.10

# Set working directory
WORKDIR /app

# Copy and install dependencies
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Copy the app code and model/tokenizer
COPY . .

# Expose the port Hugging Face expects
EXPOSE 7860

# Run the Flask app with Gunicorn
CMD ["gunicorn", "-b", "0.0.0.0:7860", "app:app"]