FROM alpine:3.8 AS builder

RUN apk add --no-cache \
    alpine-sdk \
    python3-dev

RUN pip3 install wheel
RUN pip3 wheel twisted==17.5.0

FROM thallian/confd-env:latest

ENV VERSION v0.34.0

RUN addgroup -g 2222 matrix-synapse
RUN adduser -h /var/lib/matrix-synapse -u 2222 -D -G matrix-synapse matrix-synapse

RUN apk add --no-cache \
    libressl \
    python3 \
    py3-jsonschema \
    py3-pynacl \
    py3-cffi \
    py3-service_identity \
    py3-openssl \
    py3-yaml \
    py3-asn1 \
    py3-asn1-modules \
    py3-bcrypt \
    py3-pillow \
    py3-psutil \
    py3-msgpack \
    py3-phonenumbers \
    py3-attrs \
    py3-netaddr \
    py3-jinja2 \
    py3-psycopg2 \
    py3-simplejson \
    py3-zope-interface \
    py3-requests \
    py3-defusedxml \
    py3-future \
    py3-dateutil \
    py3-ldap3

RUN mkdir /tmp/wheels
COPY --from=builder /Twisted*.whl /tmp/wheels

RUN pip3 install /tmp/wheels/*.whl
RUN pip3 install https://github.com/matrix-org/synapse/tarball/$VERSION

ADD /rootfs /

RUN chown -R matrix-synapse:matrix-synapse /var/lib/matrix-synapse
ENV HOME /var/lib/matrix-synapse

VOLUME /var/lib/matrix-synapse/media_store/ /var/lib/matrix-synapse/uploads /var/lib/matrix-synapse/signing/ /etc/ssl/matrix-synapse/ /var/lib/matrix-synapse/registrations/