Dockerfile

FROM python:3.10-slim

RUN apt-get update && apt-get install -y \
    wget gnupg unzip curl \
    chromium chromium-driver \
    fonts-liberation \
    && rm -rf /var/lib/apt/lists/*

ENV CHROME_BIN=/usr/bin/chromium
ENV CHROMEDRIVER=/usr/bin/chromedriver

COPY requirements.txt /app/requirements.txt
WORKDIR /app
RUN pip install --no-cache-dir -r requirements.txt

COPY app.py /app/app.py

EXPOSE 7860

CMD ["gunicorn", "-w", "1", "-b", "0.0.0.0:7860", "app:app"]