signal-cli-rest-api/Dockerfile
2026-03-04 21:18:31 +00:00

246 lines
11 KiB
Docker

ARG SIGNAL_CLI_VERSION=0.13.24
ARG LIBSIGNAL_CLIENT_VERSION=0.87.0
ARG SIGNAL_CLI_NATIVE_PACKAGE_VERSION=0.13.24+morph027+2
ARG SWAG_VERSION=1.16.4
ARG GRAALVM_VERSION=21.0.0
#ARG GRAALVM_VERSION=25.0.2
ARG S6_OVERLAY_VERSION=v3.2.2.0
ARG BUILD_VERSION_ARG=unset
FROM golang:1.24-bookworm AS buildcontainer
ARG SIGNAL_CLI_VERSION
ARG LIBSIGNAL_CLIENT_VERSION
ARG SWAG_VERSION
ARG GRAALVM_VERSION
ARG BUILD_VERSION_ARG
ARG SIGNAL_CLI_NATIVE_PACKAGE_VERSION
COPY ext/libraries/libsignal-client/v${LIBSIGNAL_CLIENT_VERSION} /tmp/libsignal-client-libraries
COPY ext/libraries/libsignal-client/signal-cli-native.patch /tmp/signal-cli-native.patch
# use architecture specific libsignal_jni.so
RUN arch="$(uname -m)"; \
case "$arch" in \
aarch64) cp /tmp/libsignal-client-libraries/arm64/libsignal_jni.so /tmp/libsignal_jni.so ;; \
armv7l) cp /tmp/libsignal-client-libraries/armv7/libsignal_jni.so /tmp/libsignal_jni.so ;; \
x86_64) cp /tmp/libsignal-client-libraries/x86-64/libsignal_jni.so /tmp/libsignal_jni.so ;; \
*) echo "Unknown architecture" && exit 1 ;; \
esac;
RUN dpkg-reconfigure debconf --frontend=noninteractive \
&& apt-get update \
&& apt-get -y install --no-install-recommends \
wget software-properties-common git locales zip unzip \
file build-essential libz-dev zlib1g-dev \
&& rm -rf /var/lib/apt/lists/*
RUN sed -i -e 's/# en_US.UTF-8 UTF-8/en_US.UTF-8 UTF-8/' /etc/locale.gen && \
dpkg-reconfigure --frontend=noninteractive locales && \
update-locale LANG=en_US.UTF-8
ENV JAVA_OPTS="-Djdk.lang.Process.launchMechanism=vfork"
ENV LANG=en_US.UTF-8
#RUN cd /tmp/ \
# && git clone https://github.com/swaggo/swag.git swag-${SWAG_VERSION} \
# && cd swag-${SWAG_VERSION} \
# && git checkout -q v${SWAG_VERSION} \
# && make -s < /dev/null > /dev/null \
# && cp /tmp/swag-${SWAG_VERSION}/swag /usr/bin/swag \
# && rm -r /tmp/swag-${SWAG_VERSION}
RUN go install github.com/swaggo/swag/cmd/swag@v${SWAG_VERSION}
RUN cd /tmp/ \
&& wget -nv https://github.com/AsamK/signal-cli/releases/download/v${SIGNAL_CLI_VERSION}/signal-cli-${SIGNAL_CLI_VERSION}.tar.gz -O /tmp/signal-cli.tar.gz \
&& tar xf signal-cli.tar.gz
# build native image with graalvm
RUN arch="$(uname -m)"; \
case "$arch" in \
aarch64) wget -nv https://github.com/graalvm/graalvm-ce-builds/releases/download/jdk-${GRAALVM_VERSION}/graalvm-community-jdk-${GRAALVM_VERSION}_linux-aarch64_bin.tar.gz -O /tmp/gvm.tar.gz ;; \
armv7l) echo "GRAALVM doesn't support 32bit" ;; \
x86_64) wget -nv https://github.com/graalvm/graalvm-ce-builds/releases/download/jdk-${GRAALVM_VERSION}/graalvm-community-jdk-${GRAALVM_VERSION}_linux-x64_bin.tar.gz -O /tmp/gvm.tar.gz ;; \
*) echo "Invalid architecture" ;; \
esac;
RUN if [ "$(uname -m)" = "x86_64" ]; then \
cd /tmp \
&& git clone https://github.com/AsamK/signal-cli.git signal-cli-${SIGNAL_CLI_VERSION}-source \
&& cd signal-cli-${SIGNAL_CLI_VERSION}-source \
&& git checkout -q v${SIGNAL_CLI_VERSION} \
&& cd /tmp && mkdir -p /tmp/graalvm && tar xf gvm.tar.gz -C /tmp/graalvm --strip-components=1 \
&& export GRAALVM_HOME=/tmp/graalvm \
&& export PATH=/tmp/graalvm/bin:$PATH \
&& cd /tmp/signal-cli-${SIGNAL_CLI_VERSION}-source \
&& sed -i 's/Signal-Android\/5.22.3/Signal-Android\/5.51.7/g' src/main/java/org/asamk/signal/BaseConfig.java \
&& ./gradlew build \
&& ./gradlew installDist \
&& ls build/install/signal-cli/lib/libsignal-client-${LIBSIGNAL_CLIENT_VERSION}.jar || (echo "\n\nsignal-client jar file with version ${LIBSIGNAL_CLIENT_VERSION} not found. Maybe the version needs to be bumped in the signal-cli-rest-api Dockerfile?\n\n" && echo "Available version: \n" && ls build/install/signal-cli/lib/libsignal-client-* && echo "\n\n" && exit 1) \
&& cd /tmp \
&& cp signal-cli-${SIGNAL_CLI_VERSION}-source/build/install/signal-cli/lib/libsignal-client-${LIBSIGNAL_CLIENT_VERSION}.jar libsignal-client.jar \
&& zip -qu libsignal-client.jar libsignal_jni.so \
&& cd /tmp/signal-cli-${SIGNAL_CLI_VERSION}-source \
&& git apply /tmp/signal-cli-native.patch \
&& ./gradlew -q nativeCompile; \
elif [ "$(uname -m)" = "aarch64" ] ; then \
echo "Use native image from @morph027 (https://packaging.gitlab.io/signal-cli/) for arm64 - many thanks to @morph027" \
&& curl -fsSL https://packaging.gitlab.io/signal-cli/gpg.key | apt-key add - \
&& echo "deb https://packaging.gitlab.io/signal-cli focal main" > /etc/apt/sources.list.d/morph027-signal-cli.list \
&& mkdir -p /tmp/signal-cli-native \
&& cd /tmp/signal-cli-native \
#&& wget https://gitlab.com/packaging/signal-cli/-/jobs/3716873649/artifacts/download?file_type=archive -O /tmp/signal-cli-native/archive.zip \
#&& unzip archive.zip \
#&& mv signal-cli-native-arm64/*deb . \
&& apt-get update \
&& apt-get download signal-cli-native=${SIGNAL_CLI_NATIVE_PACKAGE_VERSION} \
&& ar x *.deb \
&& tar xf data.tar.gz \
&& mkdir -p /tmp/signal-cli-${SIGNAL_CLI_VERSION}-source/build/native/nativeCompile \
&& cp /tmp/signal-cli-native/usr/bin/signal-cli-native /tmp/signal-cli-${SIGNAL_CLI_VERSION}-source/build/native/nativeCompile/signal-cli; \
elif [ "$(uname -m)" = "armv7l" ] ; then \
echo "GRAALVM doesn't support 32bit" \
&& echo "Creating temporary file, otherwise the below copy doesn't work for armv7" \
&& mkdir -p /tmp/signal-cli-${SIGNAL_CLI_VERSION}-source/build/native/nativeCompile \
&& touch /tmp/signal-cli-${SIGNAL_CLI_VERSION}-source/build/native/nativeCompile/signal-cli; \
else \
echo "Unknown architecture"; \
fi;
# replace libsignal-client
RUN ls /tmp/signal-cli-${SIGNAL_CLI_VERSION}/lib/libsignal-client-${LIBSIGNAL_CLIENT_VERSION}.jar || (echo "\n\nsignal-client jar file with version ${LIBSIGNAL_CLIENT_VERSION} not found. Maybe the version needs to be bumped in the signal-cli-rest-api Dockerfile?\n\n" && echo "Available version: \n" && ls /tmp/signal-cli-${SIGNAL_CLI_VERSION}/lib/libsignal-client-* && echo "\n\n" && exit 1)
# workaround until upstream is fixed
RUN cd /tmp/signal-cli-${SIGNAL_CLI_VERSION}/lib \
&& unzip signal-cli-${SIGNAL_CLI_VERSION}.jar \
&& sed -i 's/Signal-Android\/5.22.3/Signal-Android\/5.51.7/g' org/asamk/signal/BaseConfig.class \
&& zip -r signal-cli-${SIGNAL_CLI_VERSION}.jar org/ META-INF/ \
&& rm -rf META-INF \
&& rm -rf org
RUN cd /tmp/ \
&& zip -qu /tmp/signal-cli-${SIGNAL_CLI_VERSION}/lib/libsignal-client-${LIBSIGNAL_CLIENT_VERSION}.jar libsignal_jni.so \
&& zip -qr signal-cli-${SIGNAL_CLI_VERSION}.zip signal-cli-${SIGNAL_CLI_VERSION}/* \
&& unzip -q /tmp/signal-cli-${SIGNAL_CLI_VERSION}.zip -d /opt \
&& rm -f /tmp/signal-cli-${SIGNAL_CLI_VERSION}.zip
COPY src/api /tmp/signal-cli-rest-api-src/api
COPY src/client /tmp/signal-cli-rest-api-src/client
COPY src/datastructs /tmp/signal-cli-rest-api-src/datastructs
COPY src/utils /tmp/signal-cli-rest-api-src/utils
COPY src/scripts /tmp/signal-cli-rest-api-src/scripts
COPY src/main.go /tmp/signal-cli-rest-api-src/
COPY src/go.mod /tmp/signal-cli-rest-api-src/
COPY src/go.sum /tmp/signal-cli-rest-api-src/
COPY src/plugin_loader.go /tmp/signal-cli-rest-api-src/
# build signal-cli-rest-api
RUN ls -la /tmp/signal-cli-rest-api-src
RUN cd /tmp/signal-cli-rest-api-src && ${GOPATH}/bin/swag init
RUN cd /tmp/signal-cli-rest-api-src && go build -o signal-cli-rest-api main.go
RUN cd /tmp/signal-cli-rest-api-src && go test ./client -v && go test ./utils -v
# build supervisorctl_config_creator
RUN cd /tmp/signal-cli-rest-api-src/scripts && go build -o jsonrpc2-helper
# build plugin_loader
RUN cd /tmp/signal-cli-rest-api-src && go build -buildmode=plugin -o signal-cli-rest-api_plugin_loader.so plugin_loader.go
# Start a fresh container for release container
FROM debian:trixie-slim
ARG TARGETARCH # set by buildx
ARG SIGNAL_CLI_VERSION
ARG BUILD_VERSION_ARG
ENV GIN_MODE=release
# Set environment variables to keep the image clean
ENV DEBIAN_FRONTEND=noninteractive
ENV PORT=8080
ENV BUILD_VERSION=$BUILD_VERSION_ARG
ENV SIGNAL_CLI_REST_API_PLUGIN_SHARED_OBJ_DIR=/usr/bin/
RUN apt-get update \
&& apt-get install -y --no-install-recommends netcat-traditional openjdk-21-jre curl locales xz-utils\
&& apt-get clean \
&& rm -rf /var/lib/apt/lists/*
RUN if [ -z "$TARGETARCH" ]; then \
# Fallback for older Docker versions not using BuildKit
TARGETARCH=$(uname -m | sed 's/x86_64/amd64/;s/aarch64/arm64/'); \
else \
echo "Building for architecture: $TARGETARCH"; \
fi;
# install s6-overlay as service control system
RUN curl -fL -o /tmp/s6-overlay-noarch.tar.xz \
"https://github.com/just-containers/s6-overlay/releases/download/${S6_OVERLAY_VERSION}/s6-overlay-noarch.tar.xz" && \
tar -C / -Jxpf /tmp/s6-overlay-noarch.tar.xz && \
if [ "$TARGETARCH" = "amd64" ]; then S6_ARCH="x86_64"; \
elif [ "$TARGETARCH" = "arm64" ]; then S6_ARCH="aarch64"; \
elif [ "$TARGETARCH" = "arm" ]; then S6_ARCH="arm"; \
else S6_ARCH=$(uname -m | sed 's/x86_64/amd64/;s/aarch64/arm64/'); fi;\
curl -fL -o /tmp/s6-overlay-bin.tar.xz \
"https://github.com/just-containers/s6-overlay/releases/download/${S6_OVERLAY_VERSION}/s6-overlay-${S6_ARCH}.tar.xz" && \
tar -C / -Jxpf /tmp/s6-overlay-bin.tar.xz && \
rm /tmp/s6-overlay-*.tar.xz
COPY --from=buildcontainer /tmp/signal-cli-rest-api-src/signal-cli-rest-api /usr/bin/signal-cli-rest-api
COPY --from=buildcontainer /opt/signal-cli-${SIGNAL_CLI_VERSION} /opt/signal-cli-${SIGNAL_CLI_VERSION}
COPY --from=buildcontainer /tmp/signal-cli-${SIGNAL_CLI_VERSION}-source/build/native/nativeCompile/signal-cli /opt/signal-cli-${SIGNAL_CLI_VERSION}/bin/signal-cli-native
COPY --from=buildcontainer /tmp/signal-cli-rest-api-src/scripts/jsonrpc2-helper /usr/bin/jsonrpc2-helper
COPY --from=buildcontainer /tmp/signal-cli-rest-api-src/signal-cli-rest-api_plugin_loader.so /usr/bin/signal-cli-rest-api_plugin_loader.so
RUN groupadd -g 1000 signal-api \
&& useradd --no-log-init -M -d /home -s /bin/bash -u 1000 -g 1000 signal-api \
&& ln -s /opt/signal-cli-${SIGNAL_CLI_VERSION}/bin/signal-cli /usr/bin/signal-cli \
&& ln -s /opt/signal-cli-${SIGNAL_CLI_VERSION}/bin/signal-cli-native /usr/bin/signal-cli-native \
&& mkdir -p /home/.local/share/signal-cli \
&& chown -R signal-api:signal-api /home
COPY --chmod=755 ./s6-services/ /etc/s6-overlay/s6-rc.d/
# remove the temporary created signal-cli-native on armv7, as GRAALVM doesn't support 32bit
RUN arch="$(uname -m)"; \
case "$arch" in \
armv7l) echo "GRAALVM doesn't support 32bit" && rm /opt/signal-cli-${SIGNAL_CLI_VERSION}/bin/signal-cli-native /usr/bin/signal-cli-native ;; \
esac;
RUN sed -i -e 's/# en_US.UTF-8 UTF-8/en_US.UTF-8 UTF-8/' /etc/locale.gen && \
dpkg-reconfigure --frontend=noninteractive locales && \
update-locale LANG=en_US.UTF-8
ENV LANG=en_US.UTF-8
EXPOSE ${PORT}
ENV SIGNAL_CLI_CONFIG_DIR=/home/.local/share/signal-cli
RUN mkdir -p /tmp/s6-runtime && chown -R signal-api:signal-api /tmp/s6-runtime /etc/s6-overlay
USER signal-api
# Mandatory ENV for non-root s6
ENV S6_RUNTIME_PATH=/tmp/s6-runtime
ENV S6_READ_ONLY_ROOT=1
ENV S6_VERBOSITY=2
WORKDIR /home
ENTRYPOINT ["/init"]
HEALTHCHECK --interval=20s --timeout=10s --retries=3 \
CMD curl -f http://localhost:${PORT}/v1/health || exit 1