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FROM alpine:3.18
LABEL maintainer="Roger Light <roger@atchoo.org>" \
description="Eclipse Mosquitto MQTT Broker"
ARG VERSION
RUN test -n "${VERSION}"
ENV \
GPG_KEYS=A0D6EEA1DCAE49A635A3B2F0779B22DFB3E717B7 \
LWS_VERSION=4.2.1 \
LWS_SHA256=842da21f73ccba2be59e680de10a8cce7928313048750eb6ad73b6fa50763c51 \
CJSON_VERSION=1.7.14 \
CJSON_SHA256=fb50a663eefdc76bafa80c82bc045af13b1363e8f45cec8b442007aef6a41343
LABEL \
org.opencontainers.image.authors="Roger Light <roger@atchoo.org>" \
org.opencontainers.image.title="mosquitto" \
org.opencontainers.image.description="Eclipse Mosquitto MQTT Broker" \
org.opencontainers.image.url="https://mosquitto.org/" \
org.opencontainers.image.documentation="https://mosquitto.org/documentation/" \
org.opencontainers.image.source="https://github.com/eclipse-mosquitto/mosquitto" \
org.opencontainers.image.licenses="EPL-2.0" \
org.opencontainers.image.version=${VERSION}
RUN set -x && \
apk --no-cache add --virtual build-deps \
build-base \
cmake \
gnupg \
linux-headers \
openssl-dev \
util-linux-dev && \
wget https://github.com/warmcat/libwebsockets/archive/v${LWS_VERSION}.tar.gz -O /tmp/lws.tar.gz && \
echo "$LWS_SHA256 /tmp/lws.tar.gz" | sha256sum -c - && \
mkdir -p /build/lws && \
tar --strip=1 -xf /tmp/lws.tar.gz -C /build/lws && \
rm /tmp/lws.tar.gz && \
cd /build/lws && \
cmake . \
-DCMAKE_BUILD_TYPE=MinSizeRel \
-DCMAKE_INSTALL_PREFIX=/usr \
-DDISABLE_WERROR=ON \
-DLWS_IPV6=ON \
-DLWS_WITHOUT_BUILTIN_GETIFADDRS=ON \
-DLWS_WITHOUT_CLIENT=ON \
-DLWS_WITHOUT_EXTENSIONS=ON \
-DLWS_WITHOUT_TESTAPPS=ON \
-DLWS_WITH_EXTERNAL_POLL=ON \
-DLWS_WITH_HTTP2=OFF \
-DLWS_WITH_SHARED=OFF \
-DLWS_WITH_ZIP_FOPS=OFF \
-DLWS_WITH_ZLIB=OFF && \
make -j "$(nproc)" && \
rm -rf /root/.cmake && \
wget https://github.com/DaveGamble/cJSON/archive/v${CJSON_VERSION}.tar.gz -O /tmp/cjson.tar.gz && \
echo "$CJSON_SHA256 /tmp/cjson.tar.gz" | sha256sum -c - && \
mkdir -p /build/cjson && \
tar --strip=1 -xf /tmp/cjson.tar.gz -C /build/cjson && \
rm /tmp/cjson.tar.gz && \
cd /build/cjson && \
cmake . \
-DCMAKE_BUILD_TYPE=MinSizeRel \
-DBUILD_SHARED_AND_STATIC_LIBS=OFF \
-DBUILD_SHARED_LIBS=OFF \
-DCJSON_BUILD_SHARED_LIBS=OFF \
-DCJSON_OVERRIDE_BUILD_SHARED_LIBS=OFF \
-DCMAKE_INSTALL_PREFIX=/usr && \
make -j "$(nproc)" && \
rm -rf /root/.cmake && \
wget https://mosquitto.org/files/source/mosquitto-${VERSION}.tar.gz -O /tmp/mosq.tar.gz && \
wget https://mosquitto.org/files/source/mosquitto-${VERSION}.tar.gz.asc -O /tmp/mosq.tar.gz.asc && \
export GNUPGHOME="$(mktemp -d)" && \
found=''; \
for server in \
hkps://keys.openpgp.org \
hkp://keyserver.ubuntu.com:80 \
pgp.mit.edu \
; do \
echo "Fetching GPG key $GPG_KEYS from $server"; \
gpg --keyserver "$server" --keyserver-options timeout=10 --recv-keys "$GPG_KEYS" && found=yes && break; \
done; \
test -z "$found" && echo >&2 "error: failed to fetch GPG key $GPG_KEYS" && exit 1; \
gpg --batch --verify /tmp/mosq.tar.gz.asc /tmp/mosq.tar.gz && \
gpgconf --kill all && \
rm -rf "$GNUPGHOME" /tmp/mosq.tar.gz.asc && \
mkdir -p /build/mosq && \
tar --strip=1 -xf /tmp/mosq.tar.gz -C /build/mosq && \
rm /tmp/mosq.tar.gz && \
make -C /build/mosq -j "$(nproc)" \
CFLAGS="-Wall -O2 -I/build/lws/include -I/build" \
LDFLAGS="-L/build/lws/lib -L/build/cjson" \
WITH_ADNS=no \
WITH_DOCS=no \
WITH_SHARED_LIBRARIES=yes \
WITH_SRV=no \
WITH_STRIP=yes \
WITH_TLS_PSK=no \
WITH_WEBSOCKETS=yes \
prefix=/usr \
binary && \
addgroup -S -g 1883 mosquitto 2>/dev/null && \
adduser -S -u 1883 -D -H -h /var/empty -s /sbin/nologin -G mosquitto -g mosquitto mosquitto 2>/dev/null && \
mkdir -p /mosquitto/config /mosquitto/data /mosquitto/log && \
install -d /usr/sbin/ && \
install -s -m755 /build/mosq/client/mosquitto_pub /usr/bin/mosquitto_pub && \
install -s -m755 /build/mosq/client/mosquitto_rr /usr/bin/mosquitto_rr && \
install -s -m755 /build/mosq/client/mosquitto_sub /usr/bin/mosquitto_sub && \
install -s -m644 /build/mosq/lib/libmosquitto.so.1 /usr/lib/libmosquitto.so.1 && \
install -s -m755 /build/mosq/src/mosquitto /usr/sbin/mosquitto && \
install -s -m755 /build/mosq/apps/mosquitto_ctrl/mosquitto_ctrl /usr/bin/mosquitto_ctrl && \
install -s -m755 /build/mosq/apps/mosquitto_passwd/mosquitto_passwd /usr/bin/mosquitto_passwd && \
install -s -m755 /build/mosq/plugins/dynamic-security/mosquitto_dynamic_security.so /usr/lib/mosquitto_dynamic_security.so && \
install -m644 /build/mosq/mosquitto.conf /mosquitto/config/mosquitto.conf && \
install -Dm644 /build/cjson/LICENSE /usr/share/licenses/cJSON/LICENSE && \
install -Dm644 /build/lws/LICENSE /usr/share/licenses/libwebsockets/LICENSE && \
install -Dm644 /build/mosq/epl-v20 /usr/share/licenses/mosquitto/epl-v20 && \
install -Dm644 /build/mosq/edl-v10 /usr/share/licenses/mosquitto/edl-v10 && \
chown -R mosquitto:mosquitto /mosquitto && \
apk --no-cache add \
ca-certificates \
tzdata && \
apk del build-deps && \
rm -rf /build
VOLUME ["/mosquitto/data", "/mosquitto/log"]
# Set up the entry point script and default command
COPY docker-entrypoint.sh mosquitto-no-auth.conf /
EXPOSE 1883
ENTRYPOINT ["/docker-entrypoint.sh"]
CMD ["/usr/sbin/mosquitto", "-c", "/mosquitto/config/mosquitto.conf"]
|
