GitHub Viewer

# Multi-stage build for HydroModPy. # Stage 1 builds a wheel from the current source tree. # Stage 2 is a slim runtime image that runs as a non-root user and exposes hmp. # ---- Stage 1: build wheel --------------------------------------------------- FROM python:3.12-slim AS builder ENV PYTHONDONTWRITEBYTECODE=1 \ PYTHONUNBUFFERED=1 \ PIP_DISABLE_PIP_VERSION_CHECK=1 RUN apt-get update \ && apt-get install -y --no-install-recommends build-essential \ && rm -rf /var/lib/apt/lists/* WORKDIR /build COPY pyproject.toml MANIFEST.in README.md LICENSE ./ COPY hydromodpy ./hydromodpy RUN pip install --no-cache-dir build \ && python -m build --wheel --outdir /build/dist # ---- Stage 2: runtime ------------------------------------------------------- FROM python:3.12-slim AS runtime ENV PYTHONDONTWRITEBYTECODE=1 \ PYTHONUNBUFFERED=1 \ PIP_DISABLE_PIP_VERSION_CHECK=1 \ PATH="/home/hmp/.local/bin:${PATH}" # libglu1-mesa is needed by gmsh / pyvista at import time. # libexpat1 is needed by rasterio's runtime libraries. RUN apt-get update \ && apt-get install -y --no-install-recommends libglu1-mesa libexpat1 \ && rm -rf /var/lib/apt/lists/* \ && groupadd -r hmp \ && useradd -r -g hmp -m -d /home/hmp -s /usr/sbin/nologin hmp USER hmp WORKDIR /home/hmp COPY --from=builder --chown=hmp:hmp /build/dist/*.whl /tmp/ RUN pip install --no-cache-dir --user /tmp/*.whl \ && rm /tmp/*.whl # Solver binaries (mf6, mfnwt, ...) are not shipped in the image. # They are downloaded lazily on first solver run into ~/.cache/hydromodpy/bin/, # or eagerly via `hmp install-binaries`. LABEL org.opencontainers.image.title="HydroModPy" \ org.opencontainers.image.description="Catchment-scale shallow groundwater modeling toolbox" \ org.opencontainers.image.source="https://github.com/HydroModPy/HydroModPy" \ org.opencontainers.image.licenses="EPL-2.0" HEALTHCHECK --interval=5m --timeout=15s --start-period=30s \ CMD hmp doctor >/dev/null 2>&1 || exit 1 ENTRYPOINT ["hmp"] CMD ["--help"]