ARG SYNAPSE_VERSION=1.69.0 ARG PYTHON_VERSION=3.10 ARG ALPINE_VERSION=3.16 ARG HARDENED_MALLOC_VERSION=11 ARG UID=991 ARG GID=991 ### Build Hardened Malloc FROM alpine:${ALPINE_VERSION} as build-malloc ARG HARDENED_MALLOC_VERSION ARG CONFIG_NATIVE=false ARG VARIANT=light RUN apk --no-cache add build-base git gnupg && cd /tmp \ && wget -q https://github.com/thestinger.gpg && gpg --import thestinger.gpg \ && git clone --depth 1 --branch ${HARDENED_MALLOC_VERSION} https://github.com/GrapheneOS/hardened_malloc \ && cd hardened_malloc && git verify-tag $(git describe --tags) \ && make CONFIG_NATIVE=${CONFIG_NATIVE} VARIANT=${VARIANT} ### Build Synapse ARG ALPINE_VERSION FROM python:${PYTHON_VERSION}-alpine${ALPINE_VERSION} as builder ARG SYNAPSE_VERSION RUN apk -U upgrade \ && apk add -t build-deps \ build-base \ libffi-dev \ libjpeg-turbo-dev \ libressl-dev \ libxslt-dev \ linux-headers \ postgresql-dev \ rustup \ zlib-dev \ && rustup-init -y && source $HOME/.cargo/env \ && pip install --upgrade pip \ && pip install --prefix="/install" --no-warn-script-location \ matrix-synapse[all]==${SYNAPSE_VERSION} ### Build Production ARG ALPINE_VERSION ARG PYTHON_VERSION FROM python:${PYTHON_VERSION}-alpine${ALPINE_VERSION} ARG UID ARG GID RUN apk -U upgrade \ && apk add -t run-deps \ libffi \ libgcc \ libjpeg-turbo \ libressl \ libstdc++ \ libxslt \ libpq \ zlib \ tzdata \ xmlsec \ curl \ && adduser -g ${GID} -u ${UID} --disabled-password --gecos "" synapse \ && rm -rf /var/cache/apk/* COPY --from=build-malloc /tmp/hardened_malloc/out-light/libhardened_malloc-light.so /usr/local/lib/ COPY --from=builder /install /usr/local COPY --chown=synapse:synapse rootfs / ENV LD_PRELOAD="/usr/local/lib/libhardened_malloc-light.so" USER synapse VOLUME /data EXPOSE 8008/tcp 8009/tcp 8448/tcp ENTRYPOINT ["python3", "start.py"] HEALTHCHECK --start-period=5s --interval=15s --timeout=5s \ CMD curl -fSs http://localhost:8008/health || exit 1