FROM python:3.11-slim

ENV PYTHONDONTWRITEBYTECODE=1
ENV PYTHONUNBUFFERED=1
ENV PIP_NO_CACHE_DIR=1
ENV UV_LINK_MODE=copy
ENV PATH="/app/.venv/bin:$PATH"

WORKDIR /app

RUN apt-get update \
    && apt-get install -y --no-install-recommends ca-certificates \
    && rm -rf /var/lib/apt/lists/*

# uv bootstraps the locked project environment; application deps still come from uv.lock.
RUN python -m pip install --upgrade pip \
    && python -m pip install uv==0.11.20

COPY pyproject.toml uv.lock /app/
RUN uv sync --frozen --no-dev --no-install-project

COPY . /app

EXPOSE 7860

CMD ["/app/.venv/bin/python", "space_start.py"]