README: - Remove stale Boost mention (unused dep, removed yesterday) - Document three build modes (tests-only / WITH_VIEWER / WITH_CGAL) with a comparison table and per-mode cmake commands - Add project structure overview - Fix C++20 → C++17 (actual standard used) - Fix clone URL and getting-started commands - Add CI section with Dockerfile build instructions CI: - Add .gitea/docker/Dockerfile.ci-cpp — ubuntu:22.04 with cmake, g++, git, and Node.js 20 pre-installed (Node.js needed for actions/checkout@v4 inside containers) - Update cpp-tests.yml to use ci-cpp container instead of installing build tools on every run; add JUnit XML output and summary step Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
17 lines
496 B
Docker
17 lines
496 B
Docker
FROM ubuntu:22.04
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# Node.js 20 from NodeSource (Ubuntu Jammy ships v12 which is too old
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# for actions/checkout@v4 — static class blocks require Node.js >= 16).
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RUN apt-get update -qq && \
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apt-get install -y --no-install-recommends \
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curl ca-certificates && \
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curl -fsSL https://deb.nodesource.com/setup_20.x | bash - && \
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apt-get install -y --no-install-recommends \
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nodejs \
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cmake \
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g++ \
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git \
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&& rm -rf /var/lib/apt/lists/*
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WORKDIR /workspace
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