mirror of
https://mau.dev/maunium/synapse.git
synced 2024-11-05 14:18:55 +01:00
512486bbeb
When building the docker images for complement testing, copy a preinstalled complement over from a base image, rather than apt installing it. This avoids network traffic and is much faster.
61 lines
2.8 KiB
Docker
61 lines
2.8 KiB
Docker
# This dockerfile builds on top of 'docker/Dockerfile-workers' in matrix-org/synapse
|
|
# by including a built-in postgres instance, as well as setting up the homeserver so
|
|
# that it is ready for testing via Complement.
|
|
#
|
|
# Instructions for building this image from those it depends on is detailed in this guide:
|
|
# https://github.com/matrix-org/synapse/blob/develop/docker/README-testing.md#testing-with-postgresql-and-single-or-multi-process-synapse
|
|
|
|
ARG SYNAPSE_VERSION=latest
|
|
|
|
# first of all, we create a base image with a postgres server and database,
|
|
# which we can copy into the target image. For repeated rebuilds, this is
|
|
# much faster than apt installing postgres each time.
|
|
#
|
|
# This trick only works because (a) the Synapse image happens to have all the
|
|
# shared libraries that postgres wants, (b) we use a postgres image based on
|
|
# the same debian version as Synapse's docker image (so the versions of the
|
|
# shared libraries match).
|
|
|
|
FROM postgres:13-bullseye AS postgres_base
|
|
# initialise the database cluster in /var/lib/postgresql
|
|
RUN gosu postgres initdb --locale=C --encoding=UTF-8 --auth-host password
|
|
|
|
# Configure a password and create a database for Synapse
|
|
RUN echo "ALTER USER postgres PASSWORD 'somesecret'" | gosu postgres postgres --single
|
|
RUN echo "CREATE DATABASE synapse" | gosu postgres postgres --single
|
|
|
|
# now build the final image, based on the Synapse image.
|
|
|
|
FROM matrixdotorg/synapse-workers:$SYNAPSE_VERSION
|
|
# copy the postgres installation over from the image we built above
|
|
RUN adduser --system --uid 999 postgres --home /var/lib/postgresql
|
|
COPY --from=postgres_base /var/lib/postgresql /var/lib/postgresql
|
|
COPY --from=postgres_base /usr/lib/postgresql /usr/lib/postgresql
|
|
COPY --from=postgres_base /usr/share/postgresql /usr/share/postgresql
|
|
RUN mkdir /var/run/postgresql && chown postgres /var/run/postgresql
|
|
ENV PATH="${PATH}:/usr/lib/postgresql/13/bin"
|
|
ENV PGDATA=/var/lib/postgresql/data
|
|
|
|
# Extend the shared homeserver config to disable rate-limiting,
|
|
# set Complement's static shared secret, enable registration, amongst other
|
|
# tweaks to get Synapse ready for testing.
|
|
# To do this, we copy the old template out of the way and then include it
|
|
# with Jinja2.
|
|
RUN mv /conf/shared.yaml.j2 /conf/shared-orig.yaml.j2
|
|
COPY conf/workers-shared-extra.yaml.j2 /conf/shared.yaml.j2
|
|
|
|
WORKDIR /data
|
|
|
|
COPY conf/postgres.supervisord.conf /etc/supervisor/conf.d/postgres.conf
|
|
|
|
# Copy the entrypoint
|
|
COPY conf/start_for_complement.sh /
|
|
|
|
# Expose nginx's listener ports
|
|
EXPOSE 8008 8448
|
|
|
|
ENTRYPOINT ["/start_for_complement.sh"]
|
|
|
|
# Update the healthcheck to have a shorter check interval
|
|
HEALTHCHECK --start-period=5s --interval=1s --timeout=1s \
|
|
CMD /bin/sh /healthcheck.sh
|