FROM python:3.13-slim

WORKDIR /app

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

COPY backend/ .

# Create data and images directories
RUN mkdir -p /data /images /app/prompts

# Bind mount for prompts (read-only)
# Volumes for data and images are handled by docker-compose

ENV PYTHONUNBUFFERED=1
ENV PYTHONDONTWRITEBYTECODE=1

EXPOSE 8000

CMD ["uvicorn", "app.main:create_app", "--factory", "--host", "0.0.0.0", "--port", "8000"]