FROM python:3.11-slim

# Install uv
COPY --from=ghcr.io/astral-sh/uv:latest /uv /usr/local/bin/uv

WORKDIR /app

# Install dependencies (cached layer — only re-runs when pyproject.toml changes)
COPY pyproject.toml .
RUN uv sync --no-dev --no-install-project

# Copy source
COPY . .

ENV PATH="/app/.venv/bin:$PATH"

EXPOSE 7860

CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]