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Dockerfile
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#
# NOTE: THIS DOCKERFILE IS GENERATED VIA "apply-templates.sh"
#
# PLEASE DO NOT EDIT IT DIRECTLY.
#
# Alpine Linux is not officially supported by the RabbitMQ team -- use at your own risk!
FROM alpine:3.16
RUN apk add --no-cache \
# grab su-exec for easy step-down from root
'su-exec>=0.2' \
# bash for docker-entrypoint.sh
bash \
# "ps" for "rabbitmqctl wait" (https://github.com/docker-library/rabbitmq/issues/162)
procps \
# Bring in tzdata so users could set the timezones through the environment
tzdata
# Default to a PGP keyserver that pgp-happy-eyeballs recognizes, but allow for substitutions locally
ARG PGP_KEYSERVER=keyserver.ubuntu.com
# If you are building this image locally and are getting `gpg: keyserver receive failed: No data` errors,
# run the build with a different PGP_KEYSERVER, e.g. docker build --tag rabbitmq:3.9 --build-arg PGP_KEYSERVER=pgpkeys.eu 3.9/ubuntu
# For context, see https://github.com/docker-library/official-images/issues/4252
ENV OPENSSL_VERSION 1.1.1q
ENV OPENSSL_SOURCE_SHA256="d7939ce614029cdff0b6c20f0e2e5703158a489a72b2507b8bd51bf8c8fd10ca"
# https://www.openssl.org/community/omc.html
ENV OPENSSL_PGP_KEY_IDS="0x8657ABB260F056B1E5190839D9C4D26D0E604491 0x5B2545DAB21995F4088CEFAA36CEE4DEB00CFE33 0xED230BEC4D4F2518B9D7DF41F0DB4D21C1D35231 0xC1F33DD8CE1D4CC613AF14DA9195C48241FBF7DD 0x7953AC1FBC3DC8B3B292393ED5E9E43F7DF9EE8C 0xE5E52560DD91C556DDBDA5D02064C53641C25E5D"
ENV OTP_VERSION 25.1.1
# TODO add PGP checking when the feature will be added to Erlang/OTP's build system
# https://erlang.org/pipermail/erlang-questions/2019-January/097067.html
ENV OTP_SOURCE_SHA256="42840c32e13a27bdb2c376d69aa22466513d441bfe5eb882de23baf8218308d3"
# Install dependencies required to build Erlang/OTP from source
# https://erlang.org/doc/installation_guide/INSTALL.html
# autoconf: Required to configure Erlang/OTP before compiling
# dpkg-dev: Required to set up host & build type when compiling Erlang/OTP
# gnupg: Required to verify OpenSSL artefacts
# libncurses5-dev: Required for Erlang/OTP new shell & observer_cli - https://github.com/zhongwencool/observer_cli
RUN set -eux; \
\
apk add --no-cache --virtual .build-deps \
autoconf \
dpkg-dev dpkg \
g++ \
gcc \
gnupg \
libc-dev \
linux-headers \
make \
ncurses-dev \
; \
\
OPENSSL_SOURCE_URL="https://www.openssl.org/source/openssl-$OPENSSL_VERSION.tar.gz"; \
OPENSSL_PATH="/usr/local/src/openssl-$OPENSSL_VERSION"; \
OPENSSL_CONFIG_DIR=/usr/local/etc/ssl; \
\
# /usr/local/src doesn't exist in Alpine by default
mkdir /usr/local/src; \
\
# Required by the crypto & ssl Erlang/OTP applications
wget --output-document "$OPENSSL_PATH.tar.gz.asc" "$OPENSSL_SOURCE_URL.asc"; \
wget --output-document "$OPENSSL_PATH.tar.gz" "$OPENSSL_SOURCE_URL"; \
export GNUPGHOME="$(mktemp -d)"; \
for key in $OPENSSL_PGP_KEY_IDS; do \
gpg --batch --keyserver "$PGP_KEYSERVER" --recv-keys "$key"; \
done; \
gpg --batch --verify "$OPENSSL_PATH.tar.gz.asc" "$OPENSSL_PATH.tar.gz"; \
gpgconf --kill all; \
rm -rf "$GNUPGHOME"; \
echo "$OPENSSL_SOURCE_SHA256 *$OPENSSL_PATH.tar.gz" | sha256sum -c -; \
mkdir -p "$OPENSSL_PATH"; \
tar --extract --file "$OPENSSL_PATH.tar.gz" --directory "$OPENSSL_PATH" --strip-components 1; \
\
# Configure OpenSSL for compilation
cd "$OPENSSL_PATH"; \
# OpenSSL's "config" script uses a lot of "uname"-based target detection...
MACHINE="$(dpkg-architecture --query DEB_BUILD_GNU_CPU)" \
RELEASE="4.x.y-z" \
SYSTEM='Linux' \
BUILD='???' \
./config \
--openssldir="$OPENSSL_CONFIG_DIR" \
# add -rpath to avoid conflicts between our OpenSSL's "libssl.so" and the libssl package by making sure /usr/local/lib is searched first (but only for Erlang/OpenSSL to avoid issues with other tools using libssl; https://github.com/docker-library/rabbitmq/issues/364)
-Wl,-rpath=/usr/local/lib \
; \
# Compile, install OpenSSL, verify that the command-line works & development headers are present
make -j "$(getconf _NPROCESSORS_ONLN)"; \
make install_sw install_ssldirs; \
cd ..; \
rm -rf "$OPENSSL_PATH"*; \
# use Alpine's CA certificates
rmdir "$OPENSSL_CONFIG_DIR/certs" "$OPENSSL_CONFIG_DIR/private"; \
ln -sf /etc/ssl/certs /etc/ssl/private "$OPENSSL_CONFIG_DIR"; \
# smoke test
openssl version; \
\
OTP_SOURCE_URL="https://github.com/erlang/otp/releases/download/OTP-$OTP_VERSION/otp_src_$OTP_VERSION.tar.gz"; \
OTP_PATH="/usr/local/src/otp-$OTP_VERSION"; \
\
# Download, verify & extract OTP_SOURCE
mkdir -p "$OTP_PATH"; \
wget --output-document "$OTP_PATH.tar.gz" "$OTP_SOURCE_URL"; \
echo "$OTP_SOURCE_SHA256 *$OTP_PATH.tar.gz" | sha256sum -c -; \
tar --extract --file "$OTP_PATH.tar.gz" --directory "$OTP_PATH" --strip-components 1; \
\
# Configure Erlang/OTP for compilation, disable unused features & applications
# https://erlang.org/doc/applications.html
# ERL_TOP is required for Erlang/OTP makefiles to find the absolute path for the installation
cd "$OTP_PATH"; \
export ERL_TOP="$OTP_PATH"; \
./otp_build autoconf; \
export CFLAGS='-g -O2'; \
# add -rpath to avoid conflicts between our OpenSSL's "libssl.so" and the libssl package by making sure /usr/local/lib is searched first (but only for Erlang/OpenSSL to avoid issues with other tools using libssl; https://github.com/docker-library/rabbitmq/issues/364)
export CFLAGS="$CFLAGS -Wl,-rpath=/usr/local/lib"; \
hostArch="$(dpkg-architecture --query DEB_HOST_GNU_TYPE)"; \
buildArch="$(dpkg-architecture --query DEB_BUILD_GNU_TYPE)"; \
dpkgArch="$(dpkg --print-architecture)"; dpkgArch="${dpkgArch##*-}"; \
# JIT is only supported on amd64 (until 24.x+1, where it will support arm64 as well); https://github.com/erlang/otp/blob/OTP-24.0.5/erts/configure#L21694-L21709 / https://github.com/erlang/otp/pull/4869
jitFlag=; \
case "$dpkgArch" in \
amd64) jitFlag='--enable-jit' ;; \
esac; \
./configure \
--host="$hostArch" \
--build="$buildArch" \
--disable-dynamic-ssl-lib \
--disable-hipe \
--disable-sctp \
--disable-silent-rules \
--enable-clock-gettime \
--enable-hybrid-heap \
--enable-kernel-poll \
--enable-shared-zlib \
--enable-smp-support \
--enable-threads \
--with-microstate-accounting=extra \
--without-common_test \
--without-debugger \
--without-dialyzer \
--without-diameter \
--without-edoc \
--without-erl_docgen \
--without-et \
--without-eunit \
--without-ftp \
--without-hipe \
--without-jinterface \
--without-megaco \
--without-observer \
--without-odbc \
--without-reltool \
--without-ssh \
--without-tftp \
--without-wx \
$jitFlag \
; \
# Compile & install Erlang/OTP
make -j "$(getconf _NPROCESSORS_ONLN)" GEN_OPT_FLGS="-O2 -fno-strict-aliasing"; \
make install; \
cd ..; \
rm -rf \
"$OTP_PATH"* \
/usr/local/lib/erlang/lib/*/examples \
/usr/local/lib/erlang/lib/*/src \
; \
\
runDeps="$( \
scanelf --needed --nobanner --format '%n#p' --recursive /usr/local \
| tr ',' '\n' \
| sort -u \
| awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } { print "so:" $1 }' \
)"; \
apk add --no-cache --virtual .otp-run-deps $runDeps; \
apk del --no-network .build-deps; \
\
# Check that OpenSSL still works after purging build dependencies
openssl version; \
# Check that Erlang/OTP crypto & ssl were compiled against OpenSSL correctly
erl -noshell -eval 'io:format("~p~n~n~p~n~n", [crypto:supports(), ssl:versions()]), init:stop().'
ENV RABBITMQ_DATA_DIR=/var/lib/rabbitmq
# Create rabbitmq system user & group, fix permissions & allow root user to connect to the RabbitMQ Erlang VM
RUN set -eux; \
addgroup -g 101 -S rabbitmq; \
adduser -u 100 -S -h "$RABBITMQ_DATA_DIR" -G rabbitmq rabbitmq; \
mkdir -p "$RABBITMQ_DATA_DIR" /etc/rabbitmq /etc/rabbitmq/conf.d /tmp/rabbitmq-ssl /var/log/rabbitmq; \
chown -fR rabbitmq:rabbitmq "$RABBITMQ_DATA_DIR" /etc/rabbitmq /etc/rabbitmq/conf.d /tmp/rabbitmq-ssl /var/log/rabbitmq; \
chmod 777 "$RABBITMQ_DATA_DIR" /etc/rabbitmq /etc/rabbitmq/conf.d /tmp/rabbitmq-ssl /var/log/rabbitmq; \
ln -sf "$RABBITMQ_DATA_DIR/.erlang.cookie" /root/.erlang.cookie
# Use the latest stable RabbitMQ release (https://www.rabbitmq.com/download.html)
ENV RABBITMQ_VERSION 3.9.23
# https://www.rabbitmq.com/signatures.html#importing-gpg
ENV RABBITMQ_PGP_KEY_ID="0x0A9AF2115F4687BD29803A206B73A36E6026DFCA"
ENV RABBITMQ_HOME=/opt/rabbitmq
# Add RabbitMQ to PATH
ENV PATH=$RABBITMQ_HOME/sbin:$PATH
# Install RabbitMQ
RUN set -eux; \
\
apk add --no-cache --virtual .build-deps \
gnupg \
xz \
; \
\
RABBITMQ_SOURCE_URL="https://github.com/rabbitmq/rabbitmq-server/releases/download/v$RABBITMQ_VERSION/rabbitmq-server-generic-unix-latest-toolchain-$RABBITMQ_VERSION.tar.xz"; \
RABBITMQ_PATH="/usr/local/src/rabbitmq-$RABBITMQ_VERSION"; \
\
wget --output-document "$RABBITMQ_PATH.tar.xz.asc" "$RABBITMQ_SOURCE_URL.asc"; \
wget --output-document "$RABBITMQ_PATH.tar.xz" "$RABBITMQ_SOURCE_URL"; \
\
export GNUPGHOME="$(mktemp -d)"; \
gpg --batch --keyserver hkps://keys.openpgp.org --recv-keys "$RABBITMQ_PGP_KEY_ID"; \
gpg --batch --verify "$RABBITMQ_PATH.tar.xz.asc" "$RABBITMQ_PATH.tar.xz"; \
gpgconf --kill all; \
rm -rf "$GNUPGHOME"; \
\
mkdir -p "$RABBITMQ_HOME"; \
tar --extract --file "$RABBITMQ_PATH.tar.xz" --directory "$RABBITMQ_HOME" --strip-components 1; \
rm -rf "$RABBITMQ_PATH"*; \
# Do not default SYS_PREFIX to RABBITMQ_HOME, leave it empty
grep -qE '^SYS_PREFIX=\$\{RABBITMQ_HOME\}$' "$RABBITMQ_HOME/sbin/rabbitmq-defaults"; \
sed -i 's/^SYS_PREFIX=.*$/SYS_PREFIX=/' "$RABBITMQ_HOME/sbin/rabbitmq-defaults"; \
grep -qE '^SYS_PREFIX=$' "$RABBITMQ_HOME/sbin/rabbitmq-defaults"; \
chown -R rabbitmq:rabbitmq "$RABBITMQ_HOME"; \
\
apk del .build-deps; \
\
# verify assumption of no stale cookies
[ ! -e "$RABBITMQ_DATA_DIR/.erlang.cookie" ]; \
# Ensure RabbitMQ was installed correctly by running a few commands that do not depend on a running server, as the rabbitmq user
# If they all succeed, it's safe to assume that things have been set up correctly
su-exec rabbitmq rabbitmqctl help; \
su-exec rabbitmq rabbitmqctl list_ciphers; \
su-exec rabbitmq rabbitmq-plugins list; \
# no stale cookies
rm "$RABBITMQ_DATA_DIR/.erlang.cookie"
# Enable Prometheus-style metrics by default (https://github.com/docker-library/rabbitmq/issues/419)
RUN set -eux; \
su-exec rabbitmq rabbitmq-plugins enable --offline rabbitmq_prometheus; \
echo 'management_agent.disable_metrics_collector = true' > /etc/rabbitmq/conf.d/management_agent.disable_metrics_collector.conf; \
chown rabbitmq:rabbitmq /etc/rabbitmq/conf.d/management_agent.disable_metrics_collector.conf
# Added for backwards compatibility - users can simply COPY custom plugins to /plugins
RUN ln -sf /opt/rabbitmq/plugins /plugins
# set home so that any `--user` knows where to put the erlang cookie
ENV HOME $RABBITMQ_DATA_DIR
# Hint that the data (a.k.a. home dir) dir should be separate volume
VOLUME $RABBITMQ_DATA_DIR
# warning: the VM is running with native name encoding of latin1 which may cause Elixir to malfunction as it expects utf8. Please ensure your locale is set to UTF-8 (which can be verified by running "locale" in your shell)
# Setting all environment variables that control language preferences, behaviour differs - https://www.gnu.org/software/gettext/manual/html_node/The-LANGUAGE-variable.html#The-LANGUAGE-variable
# https://docs.docker.com/samples/library/ubuntu/#locales
ENV LANG=C.UTF-8 LANGUAGE=C.UTF-8 LC_ALL=C.UTF-8
COPY --chown=rabbitmq:rabbitmq 10-defaults.conf /etc/rabbitmq/conf.d/
COPY docker-entrypoint.sh /usr/local/bin/
ENTRYPOINT ["docker-entrypoint.sh"]
EXPOSE 4369 5671 5672 15691 15692 25672
CMD ["rabbitmq-server"]