FROM debian:11-slim

RUN set -eu; \

apt-get update; \

apt-get install -y --no-install-recommends curl ca-certificates procps; \

rm -rf /var/lib/apt/lists/*

RUN groupadd -r -g 1000 emqx; \

useradd -r -m -u 1000 -g emqx emqx;

ENV EMQX_VERSION=5.0.26

ENV AMD64_SHA256=00f954065fe7fd2f678f2e561578234240cc2cace49fb5cbb5aa7fb450825ffa

ENV ARM64_SHA256=0b013f0b900e687c1ef3ed73bd6fef268b5492d12a3083ffd0d75c8e3935b4ae

ENV LC_ALL=C.UTF-8 LANG=C.UTF-8

RUN set -eu; \

arch=$(dpkg --print-architecture); \

if [ ${arch} = "amd64" ]; then sha256="$AMD64_SHA256"; fi; \

if [ ${arch} = "arm64" ]; then sha256="$ARM64_SHA256"; fi; \

ID="$(sed -n '/^ID=/p' /etc/os-release | sed -r 's/ID=(.*)/\1/g' | sed 's/\"//g')"; \

VERSION_ID="$(sed -n '/^VERSION_ID=/p' /etc/os-release | sed -r 's/VERSION_ID=(.*)/\1/g' | sed 's/\"//g')"; \

pkg="emqx-${EMQX_VERSION}-${ID}${VERSION_ID}-${arch}.tar.gz"; \

curl -f -O -L https://www.emqx.com/en/downloads/broker/v${EMQX_VERSION}/${pkg} && \

echo "$sha256 *$pkg" | sha256sum -c && \

mkdir /opt/emqx && \

tar zxf $pkg -C /opt/emqx && \

chgrp -Rf emqx /opt/emqx && \

chmod -Rf g+w /opt/emqx && \

chown -Rf emqx /opt/emqx && \

ln -s /opt/emqx/bin/* /usr/local/bin/ && \

rm -f $pkg

WORKDIR /opt/emqx

USER emqx

VOLUME ["/opt/emqx/log", "/opt/emqx/data"]

EXPOSE 1883 8083 8084 8883 11883 18083 4370 5369

COPY docker-entrypoint.sh /usr/bin/

ENTRYPOINT ["/usr/bin/docker-entrypoint.sh"]

CMD ["/opt/emqx/bin/emqx", "foreground"]