54 lines
1.8 KiB
Text
54 lines
1.8 KiB
Text
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# Build-only: compiles the C++ cryptonote native addon (lethean-util)
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# Requires the Lethean blockchain source tree mounted/copied alongside.
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#
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# Build context must be the parent directory (zano-upstream/), e.g.:
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# docker build -f zano-node-util/Dockerfile -t lethean-util .
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#
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# The blockchain repo is expected at ./blockchain (symlinked as Lethean inside the package).
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FROM node:22 AS builder
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# Native build dependencies
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RUN apt-get update && apt-get install -y --no-install-recommends \
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build-essential \
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python3 \
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python3-pip \
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libboost-system-dev \
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libboost-date-time-dev \
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libboost-thread-dev \
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libboost-serialization-dev \
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libboost-iostreams-dev \
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libboost-locale-dev \
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&& rm -rf /var/lib/apt/lists/*
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WORKDIR /workspace
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# Copy blockchain source (provides Lethean/ headers referenced by binding.gyp)
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COPY blockchain/ ./blockchain/
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# Copy the generated currency config header into the build path that binding.gyp expects
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RUN mkdir -p blockchain/build/release/src/config
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COPY blockchain/build/release/src/config/currency_config.h \
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blockchain/build/release/src/config/currency_config.h
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# Copy the addon source
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COPY zano-node-util/package.json zano-node-util/package-lock.json ./zano-node-util/
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COPY zano-node-util/binding.gyp zano-node-util/main.cc zano-node-util/index.js ./zano-node-util/
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# Symlink Lethean -> ../blockchain so binding.gyp paths resolve
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RUN ln -sf /workspace/blockchain /workspace/zano-node-util/Lethean
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WORKDIR /workspace/zano-node-util
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RUN npm ci
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RUN npm rebuild --build-from-source
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# Minimal runtime image with the compiled .node addon
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FROM node:22-slim
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WORKDIR /app
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COPY --from=builder /workspace/zano-node-util/build ./build
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COPY --from=builder /workspace/zano-node-util/index.js ./
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COPY --from=builder /workspace/zano-node-util/package.json ./
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