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pezkuwi-subxt/polkadot/scripts/docker/Dockerfile
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Denis Pisarev 3800575db4 dockerfiles: upgrade to ubuntu:20.04; some chore (#3828)
* dockerfiles: upgrade to ubuntu:20.04; some chore

* dockerfiles: fq container names
2021-09-13 14:34:29 +02:00

48 lines
1.3 KiB
Docker

FROM docker.io/library/ubuntu:20.04
# metadata
ARG VCS_REF
ARG BUILD_DATE
ARG IMAGE_NAME
LABEL io.parity.image.authors="devops-team@parity.io" \
io.parity.image.vendor="Parity Technologies" \
io.parity.image.title="${IMAGE_NAME}" \
io.parity.image.description="Polkadot: a platform for web3" \
io.parity.image.source="https://github.com/paritytech/polkadot/blob/${VCS_REF}/scripts/docker/Dockerfile" \
io.parity.image.revision="${VCS_REF}" \
io.parity.image.created="${BUILD_DATE}" \
io.parity.image.documentation="https://github.com/paritytech/polkadot/"
# show backtraces
ENV RUST_BACKTRACE 1
# install tools and dependencies
RUN apt-get update && \
DEBIAN_FRONTEND=noninteractive apt-get install -y \
libssl1.1 \
ca-certificates \
curl && \
# apt cleanup
apt-get autoremove -y && \
apt-get clean && \
find /var/lib/apt/lists/ -type f -not -name lock -delete; \
# add user and link ~/.local/share/polkadot to /data
useradd -m -u 1000 -U -s /bin/sh -d /polkadot polkadot && \
mkdir -p /data /polkadot/.local/share && \
chown -R polkadot:polkadot /data && \
ln -s /data /polkadot/.local/share/polkadot
# add polkadot binary to docker image
COPY ./polkadot /usr/local/bin
USER polkadot
# check if executable works in this container
RUN /usr/local/bin/polkadot --version
EXPOSE 30333 9933 9944
VOLUME ["/polkadot"]
ENTRYPOINT ["/usr/local/bin/polkadot"]