# syntax=docker/dockerfile:1
ARG PYTHON_VERSION=3.14

# --- builder ---------------------------------------------------------------
FROM python:${PYTHON_VERSION}-slim AS builder
COPY --from=ghcr.io/astral-sh/uv:0.5 /uv /uvx /bin/
ENV UV_COMPILE_BYTECODE=1 \
    UV_LINK_MODE=copy \
    UV_PYTHON_DOWNLOADS=0
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 \
    --mount=type=bind,source=modernpackage/__init__.py,target=modernpackage/__init__.py \
    --mount=type=bind,source=README.md,target=README.md \
    uv sync --locked --no-install-project --no-dev
COPY . /app
RUN --mount=type=cache,target=/root/.cache/uv \
    uv sync --locked --no-dev --no-editable

# --- runtime ---------------------------------------------------------------
FROM python:${PYTHON_VERSION}-slim
COPY --from=builder /app /app
WORKDIR /app
ENV PATH="/app/.venv/bin:$PATH"
HEALTHCHECK --interval=30s --timeout=5s --start-period=20s --retries=3 \
  CMD python -c "import urllib.request,sys; urllib.request.urlopen('http://localhost:8000/readyz',timeout=4); sys.exit(0)"
CMD ["uvicorn", "modernpackage.app:create_app", "--factory", "--host", "0.0.0.0", "--port", "8000"]
