Dockerfile

FROM python:3.11-slim

WORKDIR /app

# Install system dependencies for WeasyPrint + supervisor for running multiple processes
RUN apt-get update && apt-get install -y \
    libpango-1.0-0 \
    libpangocairo-1.0-0 \
    libgdk-pixbuf-2.0-0 \
    libffi-dev \
    shared-mime-info \
    supervisor \
    && rm -rf /var/lib/apt/lists/*

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

COPY . .

COPY supervisord.conf /etc/supervisor/conf.d/supervisord.conf

ENV PORT=7860

CMD ["supervisord", "-c", "/etc/supervisor/conf.d/supervisord.conf"]