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16 commits

Author SHA1 Message Date
Slavi Pantaleev fb5115a544 Rename playbook variables so they are consistently prefixed
Pretty much all variables live in their own `matrix_<whatever>`
prefix now and are grouped closer together in the default
variables file (`roles/matrix-server/defaults/main.yml`).
2018-11-01 08:46:47 +02:00
Slavi Pantaleev 161854e6d7 Disable Docker container logging
`--log-driver=none` is used for all Docker containers now.

All these containers are started through systemd anyway and get logged in journald,
so there's no need for Docker to be logging the same thing using the default `json-file` driver.
Doing that was growing `/var/lib/docker/containers/..` infinitely until service/container restart.

As a result of this, things like `docker logs matrix-synapse` won't work anymore.
`journalctl -u matrix-synapse` is how one can see the logs.
2018-09-26 09:11:19 +03:00
Slavi Pantaleev 0d0ccde286 Add Service Discovery (/.well-known/matrix/client) support 2018-09-17 10:51:46 +03:00
Slavi Pantaleev 23e4a4734b Switch from acmetool to certbot for SSL certificate retrieval 2018-08-29 09:37:44 +03:00
Slavi Pantaleev 5398d80f01 Add support for matrix-corporal 2018-08-21 13:34:34 +03:00
Slavi Pantaleev 74093dfb15 Add mxisd Identity Server support 2018-08-15 10:46:13 +03:00
Slavi Pantaleev 084a0a0e53 Minor consistency improvement 2018-08-08 10:47:03 +03:00
Slavi Pantaleev 700602eed3 Rename a bunch of playbook variables for better consistency 2018-08-08 09:17:18 +03:00
Slavi Pantaleev 3fd6fd647f Put all containers in their own isolated Docker network (matrix)
Moving away from using the default bridge network to using our own.
This isolates our services from other Docker containers running
on the default network on the same host.

The benefits are that:

- isolation is a little better - we no longer share a default
bridge network with any other containers that might be running on the host

- there are no longer hard dependencies - we do service discovery
by DNS name, and not via explicit `--link` usage during container start,
so containers can start out of order and fail without bringing down others
with them
(`matrix-nginx-proxy` can continue running, even if one of the other services dies)

In the future, when other services get introduced,
the increased resilience and simplicity will help as well.
2018-08-08 08:57:48 +03:00
Slavi Pantaleev b88fe971d6 Fix matrix-nginx-proxy.service dependency on riot-web, if riot-web disabled 2018-08-07 15:39:57 +03:00
Slavi Pantaleev 767b321f60 Do not mount certain Docker volumes as read-write unnecessarily 2017-10-01 11:36:30 +03:00
Slavi Pantaleev 3a5f82267b Do not use Let's Encrypt certificate for Synapse's federation port
As described here (
https://github.com/matrix-org/synapse/issues/2438#issuecomment-327424711
), using own SSL certificates for the federation port is more fragile,
as renewing them could cause federation outages.

The recommended setup is to use the self-signed certificates generated
by Synapse.

On the 443 port (matrix-nginx-proxy) side, we still use the Let's Encrypt
certificates, which ensures API consumers work without having to trust
"our own CA".

Having done this, we also don't need to ever restart Synapse anymore,
as no new SSL certificates need to be applied there.

It's just matrix-nginx-proxy that needs to be restarted, and it doesn't
even need a full restart as an "nginx reload" does the job of swithing
to the new SSL certificates.
2017-09-23 15:29:15 +03:00
Slavi Pantaleev 6962bfcc42 Add support for not taking over a server (no matrix-nginx-proxy) and disabling Riot 2017-09-12 12:41:44 +03:00
Slavi Pantaleev cb323f5b4c Move SSL certificates from /etc/pki/acmetool-certs to /matrix/ssl
Moving keeps everything in the /matrix directory, so that we
wouldn't contaminate anything else on the system or risk
clashing with something else.

Also retrieving certificates separately for the Riot and Matrix domains,
which should help in multiple ways:

- allows them to be very different (completely separate base domain..)

- allows for Riot to be disabled for the playbook some time later
  and still have the code not break
2017-09-11 23:50:14 +03:00
Slavi Pantaleev a3ecb7bfd9 Add http->http redirection for Matrix/Riot
Doing this means that matrix-nginx-proxy now starts
occupying port 80, which necessitates that
SSL renewal happens slightly differently.
2017-08-06 19:10:50 +03:00
Slavi Pantaleev 87f5883f24 Initial commit 2017-07-31 23:08:20 +03:00