FROM python:3.11-slim-bookworm

RUN apt-get update && apt-get install -y --no-install-recommends \
    ffmpeg \
    squashfs-tools \
    cryptsetup-bin \
    && rm -rf /var/lib/apt/lists/*

RUN pip install --no-cache-dir flask pillow jinja2

WORKDIR /app
COPY . .

# Base directories (mount subdirs via docker-compose)
RUN mkdir -p /app/db /app/srcs /app/dats /app/imports

EXPOSE 8080
CMD ["python", "app.py"]