ARG PYTHON_VERSION=3.9 FROM docker.io/python:${PYTHON_VERSION}-slim as builder # install the OS build deps RUN apt-get update && apt-get install -y \ build-essential \ libffi-dev \ libjpeg-dev \ libpq-dev \ libssl-dev \ libwebp-dev \ libxml++2.6-dev \ libxslt1-dev \ zlib1g-dev \ openssl \ git \ && rm -rf /var/lib/apt/lists/* # Build dependencies that are not available as wheels, to speed up rebuilds RUN pip install --prefix="/install" --no-warn-script-location \ frozendict \ jaeger-client \ opentracing \ # Match the version constraints of Synapse "prometheus_client>=0.4.0" \ psycopg2 \ pycparser \ pyrsistent \ pyyaml \ simplejson \ threadloop \ thrift # now install synapse and all of the python deps to /install. COPY synapse /synapse/synapse/ COPY scripts /synapse/scripts/ COPY MANIFEST.in README.rst setup.py synctl /synapse/ RUN pip install --prefix="/install" --no-warn-script-location \ /synapse[all] \ 'git+https://github.com/maunium/synapse-simple-antispam#egg=synapse-simple-antispam' \ 'git+https://github.com/devture/matrix-synapse-shared-secret-auth#egg=shared_secret_authenticator' FROM docker.io/python:${PYTHON_VERSION}-slim RUN apt-get update && apt-get install -y \ curl \ gosu \ libjpeg62-turbo \ libpq5 \ libwebp6 \ xmlsec1 \ libjemalloc2 \ openssl \ && rm -rf /var/lib/apt/lists/* COPY --from=builder /install /usr/local VOLUME ["/data"] ENV LD_PRELOAD="/usr/lib/x86_64-linux-gnu/libjemalloc.so.2" ENTRYPOINT ["python3", "-m", "synapse.app.homeserver"] CMD ["--keys-directory", "/data", "-c", "/data/homeserver.yaml"] HEALTHCHECK --interval=1m --timeout=5s \ CMD curl -fSs http://localhost:8008/health || exit 1