39fe087b2c
Added Node.js + netlistsvg to the EDA container; make_svg.py renders a SKiDL block to a schematic SVG. Generated hardware/eda/schematics/*.svg for 12 blocks (audio stages 1-4 + integrated, power tree, RP2350 core, RTC, MIDI, indicator, speaker) -- open in a browser. Auto-routed (functional, not pretty); per-block so they're readable. interconnect omitted (netlistsvg layout engine errors on the 24-pin USB-C + headers; its mapping is in DESIGN.md s7). Intermediates (.json/_skin.svg) git-ignored. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
41 lines
1.7 KiB
Docker
41 lines
1.7 KiB
Docker
# Reproducible EDA toolchain for the PM_K-1 core board.
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#
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# Why this exists: the system KiCad is 7.0 (no CLI ERC). This pins a known,
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# rebuildable environment so the design can be checked/simulated identically
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# years from now — fitting for a device meant to outlive its tools.
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#
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# KiCad 9 -> schematic capture, CLI ERC/DRC, netlist/PDF/Gerber export
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# ngspice -> SPICE simulation of the analog audio circuits
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# python3 -> scripting / BOM / skidl-style helpers
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#
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# Build/run via ../eda/run.sh (or: podman build -t pmk1-eda:9.0 .)
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FROM docker.io/library/ubuntu:24.04
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ENV DEBIAN_FRONTEND=noninteractive
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SHELL ["/bin/bash", "-o", "pipefail", "-c"]
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RUN apt-get update && apt-get install -y --no-install-recommends \
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software-properties-common ca-certificates gnupg && \
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add-apt-repository -y ppa:kicad/kicad-9.0-releases && \
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apt-get update && apt-get install -y --no-install-recommends \
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kicad \
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kicad-symbols \
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kicad-footprints \
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ngspice \
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python3 python3-pip python3-venv \
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git make && \
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apt-get clean && rm -rf /var/lib/apt/lists/* && \
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pip3 install --no-cache-dir --break-system-packages skidl
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# netlistsvg: render the SKiDL netlist as a (browsable) schematic SVG
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RUN apt-get update && apt-get install -y --no-install-recommends nodejs npm && \
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npm install -g netlistsvg && \
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npm cache clean --force && apt-get clean && rm -rf /var/lib/apt/lists/*
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# Point SKiDL / KiCad CLI at the installed libraries (reproducible, not ad-hoc).
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ENV KICAD9_SYMBOL_DIR=/usr/share/kicad/symbols \
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KICAD9_FOOTPRINT_DIR=/usr/share/kicad/footprints \
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KICAD_SYMBOL_DIR=/usr/share/kicad/symbols
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WORKDIR /work
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CMD ["bash"]
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