FROM docker.io/python:2-alpine3.8 COPY . /synapse RUN apk add --no-cache --virtual .nacl_deps \ build-base \ libffi-dev \ libjpeg-turbo-dev \ libressl-dev \ libxslt-dev \ linux-headers \ postgresql-dev \ su-exec \ zlib-dev \ # A wheel cache may be provided in ./cache for faster build && cd /synapse \ && pip install --upgrade \ lxml \ pip \ psycopg2 \ setuptools \ && mkdir -p /synapse/cache \ && pip install -f /synapse/cache --upgrade --process-dependency-links . \ && mv /synapse/docker/start.py /synapse/docker/conf / \ && rm -rf \ setup.cfg \ setup.py \ synapse \ && apk del .nacl_deps VOLUME ["/data"] EXPOSE 8008/tcp 8448/tcp ENTRYPOINT ["/start.py"]