Dendrite is a second-generation Matrix homeserver written in Go!
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AWSY: new groups and add AS API section (#1270)
Really we should never have put the AS API bits under CS API to
begin with, as it is a completely different versioned spec: split
it out (which bumps the CS API % slightly).

Also, split out Device Keys into 2 extra sections: Device Key Backup
and Cross-signing Keys. The point of AWSY is for it to be easy for
anyone to see which features are implemented in Dendrite, and bundling
three distinct features under the umbrella of Device Keys was just
unclear.
2020-08-14 11:26:06 +01:00
.github Create FUNDING.yml 2020-07-15 11:30:32 +01:00
appservice Prefix-defined Kafka topics (#1254) 2020-08-10 15:18:37 +01:00
build Fix Docker builds, polylith components (#1269) 2020-08-13 18:27:19 +01:00
clientapi API setup refactoring (#1266) 2020-08-13 12:16:37 +01:00
cmd Fix Docker builds, polylith components (#1269) 2020-08-13 18:27:19 +01:00
currentstateserver Deflake currentstateserver integration tests (#1263) 2020-08-12 11:53:06 +01:00
docs Adding the e2ekey database to the create_db script and docs (#1206) 2020-07-20 09:18:48 +01:00
eduserver Prefix-defined Kafka topics (#1254) 2020-08-10 15:18:37 +01:00
federationapi API setup refactoring (#1266) 2020-08-13 12:16:37 +01:00
federationsender Don't send to ACL'd servers (#1267) 2020-08-13 14:23:37 +01:00
internal Fix Docker builds, polylith components (#1269) 2020-08-13 18:27:19 +01:00
keyserver Make 'Device list doesn't change if remote server is down' pass (#1268) 2020-08-13 16:43:27 +01:00
mediaapi API setup refactoring (#1266) 2020-08-13 12:16:37 +01:00
roomserver Prefix-defined Kafka topics (#1254) 2020-08-10 15:18:37 +01:00
serverkeyapi Configuration format v1 (#1230) 2020-08-10 14:18:04 +01:00
syncapi API setup refactoring (#1266) 2020-08-13 12:16:37 +01:00
userapi Fix more E2E sytests (#1265) 2020-08-12 22:43:02 +01:00
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are-we-synapse-yet.list AWSY: new groups and add AS API section (#1270) 2020-08-14 11:26:06 +01:00
are-we-synapse-yet.py AWSY: new groups and add AS API section (#1270) 2020-08-14 11:26:06 +01:00
build-dendritejs.sh Bake in git commit into dendritejs binary (#1048) 2020-05-19 16:42:30 +01:00
build.sh Unbreak the wasm build (#986) 2020-04-28 16:22:00 +01:00
dendrite-config.yaml Fix Docker builds, polylith components (#1269) 2020-08-13 18:27:19 +01:00
go.mod Configuration format v1 (#1230) 2020-08-10 14:18:04 +01:00
go.sum Configuration format v1 (#1230) 2020-08-10 14:18:04 +01:00
LICENSE Add Apache Version 2.0 license and headers to all golang files 2017-04-21 00:40:52 +02:00
README.md Bugfixes for 'If remote user leaves room we no longer receive device updates' (#1262) 2020-08-12 10:50:52 +01:00
show-expected-fail-tests.sh Fix newlines between white/blacklist test names in buildkite annotations (#1003) 2020-05-04 14:48:49 +01:00
sytest-blacklist Implement key uploads (#1202) 2020-07-15 12:02:34 +01:00
sytest-whitelist Make 'Device list doesn't change if remote server is down' pass (#1268) 2020-08-13 16:43:27 +01:00

Dendrite Build Status Dendrite Dev on Matrix Dendrite on Matrix

Dendrite is a second-generation Matrix homeserver written in Go. It is not recommended to use Dendrite as a production homeserver at this time as there is no stable release. An overview of the design can be found in DESIGN.md.

Quick start

Requires Go 1.13+ and SQLite3 (Postgres is also supported):

$ git clone https://github.com/matrix-org/dendrite
$ cd dendrite

# generate self-signed certificate and an event signing key for federation
$ go build ./cmd/generate-keys
$ ./generate-keys --private-key matrix_key.pem --tls-cert server.crt --tls-key server.key

# Copy and modify the config file:
# you'll need to set a server name and paths to the keys at the very least, along with setting
# up the database filenames
$ cp dendrite-config.yaml dendrite.yaml

# build and run the server
$ go build ./cmd/dendrite-monolith-server
$ ./dendrite-monolith-server --tls-cert server.crt --tls-key server.key --config dendrite.yaml

Then point your favourite Matrix client at http://localhost:8008. For full installation information, see INSTALL.md. For running in Docker, see build/docker.

Progress

We use a script called Are We Synapse Yet which checks Sytest compliance rates. Sytest is a black-box homeserver test rig with around 900 tests. The script works out how many of these tests are passing on Dendrite and it updates with CI. As of August 2020 we're at around 52% CS API coverage and 65% Federation coverage, though check CI for the latest numbers. In practice, this means you can communicate locally and via federation with Synapse servers such as matrix.org reasonably well. There's a long list of features that are not implemented, notably:

  • Receipts
  • Push
  • Search and Context
  • User Directory
  • Presence
  • Guests

We are prioritising features that will benefit single-user homeservers first (e.g Receipts, E2E) rather than features that massive deployments may be interested in (User Directory, OpenID, Guests, Admin APIs, AS API). This means Dendrite supports amongst others:

  • Core room functionality (creating rooms, invites, auth rules)
  • Federation in rooms v1-v6
  • Backfilling locally and via federation
  • Accounts, Profiles and Devices
  • Published room lists
  • Typing
  • Media APIs
  • Redaction
  • Tagging
  • E2E keys and device lists

Contributing

Everyone is welcome to help out and contribute! See CONTRIBUTING.md to get started!

Discussion

For questions about Dendrite we have a dedicated room on Matrix #dendrite:matrix.org. Development discussion should happen in #dendrite-dev:matrix.org.