32 lines
922 B
Docker
32 lines
922 B
Docker
FROM docker.io/library/ubuntu:20.04
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# metadata
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ARG VCS_REF
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ARG BUILD_DATE
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ARG IMAGE_NAME
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LABEL io.parity.image.authors="devops-team@parity.io" \
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io.parity.image.vendor="Parity Technologies" \
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io.parity.image.title="${IMAGE_NAME}" \
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io.parity.image.description="Subkey: key generating utility for Substrate." \
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io.parity.image.source="https://github.com/paritytech/substrate/blob/${VCS_REF}/scripts/ci/docker/subkey.Dockerfile" \
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io.parity.image.revision="${VCS_REF}" \
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io.parity.image.created="${BUILD_DATE}" \
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io.parity.image.documentation="https://github.com/paritytech/substrate/tree/${VCS_REF}/subkey"
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# show backtraces
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ENV RUST_BACKTRACE 1
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# add user
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RUN useradd -m -u 1000 -U -s /bin/sh -d /subkey subkey
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# add subkey binary to docker image
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COPY ./subkey /usr/local/bin
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USER subkey
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# check if executable works in this container
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RUN /usr/local/bin/subkey --version
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ENTRYPOINT ["/usr/local/bin/subkey"]
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