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dendrite/cmd/dendrite-demo-yggdrasil/main.go
S7evinK 161f145176
Add NATS JetStream support (#1866)
* Add NATS JetStream support
Update shopify/sarama

* Fix addresses

* Don't change Addresses in Defaults

* Update saramajetstream

* Add missing error check

Keep typing events for at least one minute

* Use all configured NATS addresses

* Update saramajetstream

* Try setting up with NATS

* Make sure NATS uses own persistent directory (TODO: make this configurable)

* Update go.mod/go.sum

* Jetstream package

* Various other refactoring

* Build fixes

* Config tweaks, make random jetstream storage path for CI

* Disable interest policies

* Try to sane default on jetstream base path

* Try to use in-memory for CI

* Restore storage/retention

* Update nats.go dependency

* Adapt changes to config

* Remove unneeded TopicFor

* Dep update

* Revert "Remove unneeded TopicFor"

This reverts commit f5a4e4a339.

* Revert changes made to streams

* Fix build problems

* Update nats-server

* Update go.mod/go.sum

* Roomserver input API queuing using NATS

* Fix topic naming

* Prometheus metrics

* More refactoring to remove saramajetstream

* Add missing topic

* Don't try to populate map that doesn't exist

* Roomserver output topic

* Update go.mod/go.sum

* Message acknowledgements

* Ack tweaks

* Try to resume transaction re-sends

* Try to resume transaction re-sends

* Update to matrix-org/gomatrixserverlib@91dadfb

* Remove internal.PartitionStorer from components that don't consume keychanges

* Try to reduce re-allocations a bit in resolveConflictsV2

* Tweak delivery options on RS input

* Publish send-to-device messages into correct JetStream subject

* Async and sync roomserver input

* Update dendrite-config.yaml

* Remove roomserver tests for now (they need rewriting)

* Remove roomserver test again (was merged back in)

* Update documentation

* Docker updates

* More Docker updates

* Update Docker readme again

* Fix lint issues

* Send final event in `processEvent` synchronously (since this might stop Sytest from being so upset)

* Don't report event rejection errors via `/send`, since apparently this is upsetting tests that don't expect that

* Go 1.16 instead of Go 1.13 for upgrade tests and Complement

* Revert "Don't report event rejection errors via `/send`, since apparently this is upsetting tests that don't expect that"

This reverts commit 368675283f.

* Don't report any errors on `/send` to see what fun that creates

* Fix panics on closed channel sends

* Enforce state key matches sender

* Do the same for leave

* Various tweaks to make tests happier

Squashed commit of the following:

commit 13f9028e7a
Author: Neil Alexander <neilalexander@users.noreply.github.com>
Date:   Tue Jan 4 15:47:14 2022 +0000

    Do the same for leave

commit e6be7f05c3
Author: Neil Alexander <neilalexander@users.noreply.github.com>
Date:   Tue Jan 4 15:33:42 2022 +0000

    Enforce state key matches sender

commit 85ede6d64b
Author: Neil Alexander <neilalexander@users.noreply.github.com>
Date:   Tue Jan 4 14:07:04 2022 +0000

    Fix panics on closed channel sends

commit 9755494a98
Author: Neil Alexander <neilalexander@users.noreply.github.com>
Date:   Tue Jan 4 13:38:22 2022 +0000

    Don't report any errors on `/send` to see what fun that creates

commit 3bb4f87b5d
Author: Neil Alexander <neilalexander@users.noreply.github.com>
Date:   Tue Jan 4 13:00:26 2022 +0000

    Revert "Don't report event rejection errors via `/send`, since apparently this is upsetting tests that don't expect that"

    This reverts commit 368675283f.

commit fe2673ed7b
Author: Neil Alexander <neilalexander@users.noreply.github.com>
Date:   Tue Jan 4 12:09:34 2022 +0000

    Go 1.16 instead of Go 1.13 for upgrade tests and Complement

commit 368675283f
Author: Neil Alexander <neilalexander@users.noreply.github.com>
Date:   Tue Jan 4 11:51:45 2022 +0000

    Don't report event rejection errors via `/send`, since apparently this is upsetting tests that don't expect that

commit b028dfc085
Author: Neil Alexander <neilalexander@users.noreply.github.com>
Date:   Tue Jan 4 10:29:08 2022 +0000

    Send final event in `processEvent` synchronously (since this might stop Sytest from being so upset)

* Merge in NATS Server v2.6.6 and nats.go v1.13 into the in-process connection fork

* Add `jetstream.WithJetStreamMessage` to make ack/nak-ing less messy, use process context in consumers

* Fix consumer component name in  federation API

* Add comment explaining where streams are defined

* Tweaks to roomserver input with comments

* Finish that sentence that I apparently forgot to finish in INSTALL.md

* Bump version number of config to 2

* Add comments around asynchronous sends to roomserver in processEventWithMissingState

* More useful error message when the config version does not match

* Set version in generate-config

* Fix version in config.Defaults

Co-authored-by: Neil Alexander <neilalexander@users.noreply.github.com>
2022-01-05 17:44:49 +00:00

198 lines
6.9 KiB
Go

// Copyright 2020 The Matrix.org Foundation C.I.C.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package main
import (
"context"
"crypto/tls"
"flag"
"fmt"
"net"
"net/http"
"time"
"github.com/gorilla/mux"
"github.com/matrix-org/dendrite/appservice"
"github.com/matrix-org/dendrite/cmd/dendrite-demo-yggdrasil/embed"
"github.com/matrix-org/dendrite/cmd/dendrite-demo-yggdrasil/signing"
"github.com/matrix-org/dendrite/cmd/dendrite-demo-yggdrasil/yggconn"
"github.com/matrix-org/dendrite/cmd/dendrite-demo-yggdrasil/yggrooms"
"github.com/matrix-org/dendrite/eduserver"
"github.com/matrix-org/dendrite/eduserver/cache"
"github.com/matrix-org/dendrite/federationapi"
"github.com/matrix-org/dendrite/federationapi/api"
"github.com/matrix-org/dendrite/internal"
"github.com/matrix-org/dendrite/internal/httputil"
"github.com/matrix-org/dendrite/keyserver"
"github.com/matrix-org/dendrite/roomserver"
"github.com/matrix-org/dendrite/setup"
"github.com/matrix-org/dendrite/setup/base"
"github.com/matrix-org/dendrite/setup/config"
"github.com/matrix-org/dendrite/setup/mscs"
"github.com/matrix-org/dendrite/userapi"
"github.com/matrix-org/gomatrixserverlib"
"github.com/sirupsen/logrus"
_ "github.com/mattn/go-sqlite3"
)
var (
instanceName = flag.String("name", "dendrite-p2p-ygg", "the name of this P2P demo instance")
instancePort = flag.Int("port", 8008, "the port that the client API will listen on")
instancePeer = flag.String("peer", "", "an internet Yggdrasil peer to connect to")
)
func main() {
flag.Parse()
internal.SetupPprof()
ygg, err := yggconn.Setup(*instanceName, ".", *instancePeer)
if err != nil {
panic(err)
}
/*
ygg.SetMulticastEnabled(true)
if instancePeer != nil && *instancePeer != "" {
if err = ygg.SetStaticPeer(*instancePeer); err != nil {
logrus.WithError(err).Error("Failed to set static peer")
}
}
*/
cfg := &config.Dendrite{}
cfg.Defaults(true)
cfg.Global.ServerName = gomatrixserverlib.ServerName(ygg.DerivedServerName())
cfg.Global.PrivateKey = ygg.PrivateKey()
cfg.Global.KeyID = gomatrixserverlib.KeyID(signing.KeyID)
cfg.Global.JetStream.StoragePath = config.Path(fmt.Sprintf("%s/", *instanceName))
cfg.UserAPI.AccountDatabase.ConnectionString = config.DataSource(fmt.Sprintf("file:%s-account.db", *instanceName))
cfg.UserAPI.DeviceDatabase.ConnectionString = config.DataSource(fmt.Sprintf("file:%s-device.db", *instanceName))
cfg.MediaAPI.Database.ConnectionString = config.DataSource(fmt.Sprintf("file:%s-mediaapi.db", *instanceName))
cfg.SyncAPI.Database.ConnectionString = config.DataSource(fmt.Sprintf("file:%s-syncapi.db", *instanceName))
cfg.RoomServer.Database.ConnectionString = config.DataSource(fmt.Sprintf("file:%s-roomserver.db", *instanceName))
cfg.KeyServer.Database.ConnectionString = config.DataSource(fmt.Sprintf("file:%s-keyserver.db", *instanceName))
cfg.FederationAPI.Database.ConnectionString = config.DataSource(fmt.Sprintf("file:%s-federationapi.db", *instanceName))
cfg.AppServiceAPI.Database.ConnectionString = config.DataSource(fmt.Sprintf("file:%s-appservice.db", *instanceName))
cfg.MSCs.MSCs = []string{"msc2836"}
cfg.MSCs.Database.ConnectionString = config.DataSource(fmt.Sprintf("file:%s-mscs.db", *instanceName))
if err = cfg.Derive(); err != nil {
panic(err)
}
base := base.NewBaseDendrite(cfg, "Monolith")
defer base.Close() // nolint: errcheck
accountDB := base.CreateAccountsDB()
federation := ygg.CreateFederationClient(base)
serverKeyAPI := &signing.YggdrasilKeys{}
keyRing := serverKeyAPI.KeyRing()
keyAPI := keyserver.NewInternalAPI(base, &base.Cfg.KeyServer, federation)
userAPI := userapi.NewInternalAPI(accountDB, &cfg.UserAPI, nil, keyAPI)
keyAPI.SetUserAPI(userAPI)
rsComponent := roomserver.NewInternalAPI(
base,
)
rsAPI := rsComponent
eduInputAPI := eduserver.NewInternalAPI(
base, cache.New(), userAPI,
)
asAPI := appservice.NewInternalAPI(base, userAPI, rsAPI)
rsAPI.SetAppserviceAPI(asAPI)
fsAPI := federationapi.NewInternalAPI(
base, federation, rsAPI, base.Caches, keyRing, true,
)
rsComponent.SetFederationAPI(fsAPI, keyRing)
monolith := setup.Monolith{
Config: base.Cfg,
AccountDB: accountDB,
Client: ygg.CreateClient(base),
FedClient: federation,
KeyRing: keyRing,
AppserviceAPI: asAPI,
EDUInternalAPI: eduInputAPI,
FederationAPI: fsAPI,
RoomserverAPI: rsAPI,
UserAPI: userAPI,
KeyAPI: keyAPI,
ExtPublicRoomsProvider: yggrooms.NewYggdrasilRoomProvider(
ygg, fsAPI, federation,
),
}
monolith.AddAllPublicRoutes(
base.ProcessContext,
base.PublicClientAPIMux,
base.PublicFederationAPIMux,
base.PublicKeyAPIMux,
base.PublicWellKnownAPIMux,
base.PublicMediaAPIMux,
base.SynapseAdminMux,
)
if err := mscs.Enable(base, &monolith); err != nil {
logrus.WithError(err).Fatalf("Failed to enable MSCs")
}
httpRouter := mux.NewRouter().SkipClean(true).UseEncodedPath()
httpRouter.PathPrefix(httputil.InternalPathPrefix).Handler(base.InternalAPIMux)
httpRouter.PathPrefix(httputil.PublicClientPathPrefix).Handler(base.PublicClientAPIMux)
httpRouter.PathPrefix(httputil.PublicMediaPathPrefix).Handler(base.PublicMediaAPIMux)
embed.Embed(httpRouter, *instancePort, "Yggdrasil Demo")
yggRouter := mux.NewRouter().SkipClean(true).UseEncodedPath()
yggRouter.PathPrefix(httputil.PublicFederationPathPrefix).Handler(base.PublicFederationAPIMux)
yggRouter.PathPrefix(httputil.PublicMediaPathPrefix).Handler(base.PublicMediaAPIMux)
// Build both ends of a HTTP multiplex.
httpServer := &http.Server{
Addr: ":0",
TLSNextProto: map[string]func(*http.Server, *tls.Conn, http.Handler){},
ReadTimeout: 10 * time.Second,
WriteTimeout: 10 * time.Second,
IdleTimeout: 30 * time.Second,
BaseContext: func(_ net.Listener) context.Context {
return context.Background()
},
Handler: yggRouter,
}
go func() {
logrus.Info("Listening on ", ygg.DerivedServerName())
logrus.Fatal(httpServer.Serve(ygg))
}()
go func() {
httpBindAddr := fmt.Sprintf(":%d", *instancePort)
logrus.Info("Listening on ", httpBindAddr)
logrus.Fatal(http.ListenAndServe(httpBindAddr, httpRouter))
}()
go func() {
logrus.Info("Sending wake-up message to known nodes")
req := &api.PerformBroadcastEDURequest{}
res := &api.PerformBroadcastEDUResponse{}
if err := fsAPI.PerformBroadcastEDU(context.TODO(), req, res); err != nil {
logrus.WithError(err).Error("Failed to send wake-up message to known nodes")
}
}()
// We want to block forever to let the HTTP and HTTPS handler serve the APIs
base.WaitForShutdown()
}