FROM python:3.8-slim WORKDIR /app ENV PYTHONPATH=/app RUN apt-get update && apt-get install -y dos2unix wget && rm -rf /var/lib/apt/lists/* RUN wget https://github.com/cloudflare/cloudflared/releases/latest/download/cloudflared-linux-amd64 -O /usr/local/bin/cloudflared && chmod +x /usr/local/bin/cloudflared COPY requirements.txt . RUN pip install --no-cache-dir -r requirements.txt COPY . . RUN dos2unix /app/start.sh RUN chmod +x /app/start.sh EXPOSE 8080 CMD ["/app/start.sh"]