36 lines
1.6 KiB
Docker
36 lines
1.6 KiB
Docker
# This is the build stage for Substrate. Here we create the binary.
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FROM docker.io/paritytech/ci-linux:production as builder
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WORKDIR /substrate
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COPY . /substrate
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RUN cargo build --locked --release
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# This is the 2nd stage: a very small image where we copy the Substrate binary."
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FROM docker.io/library/ubuntu:20.04
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LABEL description="Multistage Docker image for Substrate: a platform for web3" \
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io.parity.image.type="builder" \
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io.parity.image.authors="chevdor@gmail.com, devops-team@parity.io" \
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io.parity.image.vendor="Parity Technologies" \
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io.parity.image.description="Substrate is a next-generation framework for blockchain innovation 🚀" \
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io.parity.image.source="https://github.com/pezkuwichain/pezkuwichain-sdk/blob/${VCS_REF}/substrate/docker/substrate_builder.Dockerfile" \
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io.parity.image.documentation="https://github.com/pezkuwichain/pezkuwichain-sdk"
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COPY --from=builder /substrate/target/release/substrate /usr/local/bin
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COPY --from=builder /substrate/target/release/subkey /usr/local/bin
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COPY --from=builder /substrate/target/release/node-template /usr/local/bin
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COPY --from=builder /substrate/target/release/chain-spec-builder /usr/local/bin
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RUN useradd -m -u 1000 -U -s /bin/sh -d /substrate substrate && \
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mkdir -p /data /substrate/.local/share/substrate && \
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chown -R substrate:substrate /data && \
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ln -s /data /substrate/.local/share/substrate && \
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# Sanity checks
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ldd /usr/local/bin/substrate && \
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# unclutter and minimize the attack surface
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rm -rf /usr/bin /usr/sbin && \
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/usr/local/bin/substrate --version
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USER substrate
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EXPOSE 30333 9933 9944 9615
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VOLUME ["/data"]
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