# FastAPI Backend (ToPWR API)
FROM ghcr.io/astral-sh/uv:python3.12-bookworm-slim AS builder
WORKDIR /app
ENV UV_NO_CACHE=1
COPY pyproject.toml uv.lock ./
RUN uv sync --locked --no-dev --compile-bytecode
FROM python:3.12-slim-bookworm
WORKDIR /app
RUN apt-get update && apt-get install -y --no-install-recommends curl && rm -rf /var/lib/apt/lists/*
RUN groupadd -r apiuser && useradd -r -g apiuser apiuser
COPY --from=builder /app/.venv /app/.venv
COPY ./src/topwr_api ./src/topwr_api
COPY ./src/config ./src/config
COPY ./src/__init__.py ./src/__init__.py
COPY ./graph_config.yaml ./graph_config.yaml
ENV PATH="/app/.venv/bin:$PATH"
USER apiuser
EXPOSE 8000
CMD ["python3", "-m", "uvicorn", "src.topwr_api.server:app", "--host", "0.0.0.0", "--port", "8000"]
