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multi-architecture implementation #14

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Merged
patricklodder merged 3 commits into from
Nov 29, 2021
Merged

multi-architecture implementation #14

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488cc9d
multi-architecture implementation for buildx
AbcSxyZ Nov 20, 2021
54e52b0
lower docker-entrypoint rights
AbcSxyZ Nov 20, 2021
a1ad1a1
enable multi-architecture using dpkg
AbcSxyZ Nov 29, 2021
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24 changes: 14 additions & 10 deletions 1.14.4/x86_64-bionic/Dockerfile
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Original file line number Diff line number Diff line change
Expand Up @@ -2,7 +2,6 @@ FROM ubuntu:bionic

# To improve : static hash make dynamic build of versions impossible.
ARG VERSION=1.14.4
ARG VERSION_HASH=6266235abe4bcbd41ea57bdf42f11ef89aa69f0386e8c8846d5228af69e7fa13

ENV USER=dogecoin
ENV DATADIR=/${USER}/.dogecoin
Expand All @@ -19,23 +18,28 @@ RUN apt update && apt install -y \
wget \
&& rm -rf /var/lib/apt/lists/*

# Download Dogecoin Core from github releases.
# Download Dogecoin Core from github releases for cross-architecture
WORKDIR /tmp

RUN set -ex && ARCHITECTURE=$(dpkg --print-architecture) && \
if [ "${ARCHITECTURE}" = "amd64" ]; then ARCHITECTURE=x86_64-linux-gnu; fi \
&& if [ "${ARCHITECTURE}" = "arm64" ]; then ARCHITECTURE=aarch64-linux-gnu; fi \
&& if [ "${ARCHITECTURE}" = "armhf" ]; then ARCHITECTURE=arm-linux-gnueabihf; fi \
&& if [ "${ARCHITECTURE}" = "i386" ]; then ARCHITECTURE=i686-pc-linux-gnu; fi \
&& wget https://github.com/dogecoin/dogecoin/releases/download/v${VERSION}/dogecoin-${VERSION}-${ARCHITECTURE}.tar.gz

# Move downloaded binaries and man pages in the container system.
# Setuid on binaries with $USER rights, to limit root usage.
#
# Security: more secure way than check hash for download,
# see https://github.com/docker-library/official-images#security
RUN cd /tmp && \
wget https://github.com/dogecoin/dogecoin/releases/download/v${VERSION}/dogecoin-${VERSION}-x86_64-linux-gnu.tar.gz && \
echo "${VERSION_HASH} dogecoin-${VERSION}-x86_64-linux-gnu.tar.gz" | sha256sum -c && \
tar -xvf dogecoin-${VERSION}-x86_64-linux-gnu.tar.gz --strip-components=1 && \
# Setuid on binaries with $USER rights, to prevent
# root right with `docker exec`.
RUN tar -xvf dogecoin-${VERSION}-*.tar.gz --strip-components=1 && \
cp share/man/man1/*.1 /usr/share/man/man1 && \
cp bin/dogecoin* /usr/local/bin && \
chown ${USER}:${USER} /usr/local/bin/dogecoin* && \
chmod 4555 /usr/local/bin/dogecoin* && \
rm -rf /tmp/*

COPY docker-entrypoint.py /usr/local/bin/docker-entrypoint
RUN chmod 500 /usr/local/bin/docker-entrypoint

WORKDIR ${HOME}

Expand Down