FROM ghcr.io/astral-sh/uv:python3.12-alpine AS builder
ENV UV_COMPILE_BYTECODE=1 UV_LINK_MODE=copy
WORKDIR /app
RUN --mount=type=cache,target=/root/.cache/uv \
    --mount=type=bind,source=uv.lock,target=uv.lock \
    --mount=type=bind,source=pyproject.toml,target=pyproject.toml \
    uv sync --frozen --no-dev --no-install-project

FROM python:3.12-alpine
WORKDIR /app
COPY --from=builder /app/.venv /app/.venv
COPY . /app
ENV PATH="/app/.venv/bin:$PATH"
CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8000"]