242 lines
7.8 KiB
Go
242 lines
7.8 KiB
Go
package gobind
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import (
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"context"
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"crypto/tls"
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"encoding/hex"
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"fmt"
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"net"
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"net/http"
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"time"
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"github.com/matrix-org/dendrite/appservice"
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"github.com/matrix-org/dendrite/cmd/dendrite-demo-yggdrasil/signing"
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"github.com/matrix-org/dendrite/cmd/dendrite-demo-yggdrasil/yggconn"
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"github.com/matrix-org/dendrite/cmd/dendrite-demo-yggdrasil/yggrooms"
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"github.com/matrix-org/dendrite/currentstateserver"
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"github.com/matrix-org/dendrite/eduserver"
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"github.com/matrix-org/dendrite/eduserver/cache"
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"github.com/matrix-org/dendrite/federationsender"
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"github.com/matrix-org/dendrite/federationsender/api"
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"github.com/matrix-org/dendrite/internal/config"
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"github.com/matrix-org/dendrite/internal/httputil"
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"github.com/matrix-org/dendrite/internal/setup"
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"github.com/matrix-org/dendrite/roomserver"
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"github.com/matrix-org/dendrite/userapi"
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"github.com/matrix-org/gomatrixserverlib"
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"github.com/sirupsen/logrus"
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"github.com/yggdrasil-network/yggdrasil-go/src/crypto"
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"go.uber.org/atomic"
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)
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type DendriteMonolith struct {
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logger logrus.Logger
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YggdrasilNode *yggconn.Node
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StorageDirectory string
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listener net.Listener
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httpServer *http.Server
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httpListening atomic.Bool
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yggListening atomic.Bool
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}
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func (m *DendriteMonolith) BaseURL() string {
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return fmt.Sprintf("http://%s", m.listener.Addr().String())
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}
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func (m *DendriteMonolith) PeerCount() int {
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return m.YggdrasilNode.PeerCount()
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}
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func (m *DendriteMonolith) SetMulticastEnabled(enabled bool) {
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m.YggdrasilNode.SetMulticastEnabled(enabled)
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}
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func (m *DendriteMonolith) SetStaticPeer(uri string) error {
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return m.YggdrasilNode.SetStaticPeer(uri)
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}
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func (m *DendriteMonolith) DisconnectNonMulticastPeers() {
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m.YggdrasilNode.DisconnectNonMulticastPeers()
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}
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func (m *DendriteMonolith) DisconnectMulticastPeers() {
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m.YggdrasilNode.DisconnectMulticastPeers()
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}
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func (m *DendriteMonolith) Start() {
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m.logger = logrus.Logger{
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Out: BindLogger{},
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}
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m.logger.SetOutput(BindLogger{})
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logrus.SetOutput(BindLogger{})
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var err error
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m.listener, err = net.Listen("tcp", "localhost:65432")
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if err != nil {
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panic(err)
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}
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ygg, err := yggconn.Setup("dendrite", m.StorageDirectory)
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if err != nil {
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panic(err)
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}
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m.YggdrasilNode = ygg
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cfg := &config.Dendrite{}
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cfg.SetDefaults()
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cfg.Matrix.ServerName = gomatrixserverlib.ServerName(ygg.DerivedServerName())
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cfg.Matrix.PrivateKey = ygg.SigningPrivateKey()
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cfg.Matrix.KeyID = gomatrixserverlib.KeyID(signing.KeyID)
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cfg.Kafka.UseNaffka = true
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cfg.Kafka.Topics.OutputRoomEvent = "roomserverOutput"
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cfg.Kafka.Topics.OutputClientData = "clientapiOutput"
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cfg.Kafka.Topics.OutputTypingEvent = "typingServerOutput"
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cfg.Kafka.Topics.OutputSendToDeviceEvent = "sendToDeviceOutput"
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cfg.Database.Account = config.DataSource(fmt.Sprintf("file:%s/dendrite-account.db", m.StorageDirectory))
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cfg.Database.Device = config.DataSource(fmt.Sprintf("file:%s/dendrite-device.db", m.StorageDirectory))
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cfg.Database.MediaAPI = config.DataSource(fmt.Sprintf("file:%s/dendrite-mediaapi.db", m.StorageDirectory))
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cfg.Database.SyncAPI = config.DataSource(fmt.Sprintf("file:%s/dendrite-syncapi.db", m.StorageDirectory))
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cfg.Database.RoomServer = config.DataSource(fmt.Sprintf("file:%s/dendrite-roomserver.db", m.StorageDirectory))
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cfg.Database.ServerKey = config.DataSource(fmt.Sprintf("file:%s/dendrite-serverkey.db", m.StorageDirectory))
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cfg.Database.FederationSender = config.DataSource(fmt.Sprintf("file:%s/dendrite-federationsender.db", m.StorageDirectory))
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cfg.Database.AppService = config.DataSource(fmt.Sprintf("file:%s/dendrite-appservice.db", m.StorageDirectory))
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cfg.Database.CurrentState = config.DataSource(fmt.Sprintf("file:%s/dendrite-currentstate.db", m.StorageDirectory))
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cfg.Database.Naffka = config.DataSource(fmt.Sprintf("file:%s/dendrite-naffka.db", m.StorageDirectory))
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cfg.Media.BasePath = config.Path(fmt.Sprintf("%s/tmp", m.StorageDirectory))
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cfg.Media.AbsBasePath = config.Path(fmt.Sprintf("%s/tmp", m.StorageDirectory))
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if err = cfg.Derive(); err != nil {
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panic(err)
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}
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base := setup.NewBaseDendrite(cfg, "Monolith", false)
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defer base.Close() // nolint: errcheck
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accountDB := base.CreateAccountsDB()
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deviceDB := base.CreateDeviceDB()
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federation := ygg.CreateFederationClient(base)
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serverKeyAPI := &signing.YggdrasilKeys{}
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keyRing := serverKeyAPI.KeyRing()
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userAPI := userapi.NewInternalAPI(accountDB, deviceDB, cfg.Matrix.ServerName, cfg.Derived.ApplicationServices)
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rsAPI := roomserver.NewInternalAPI(
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base, keyRing, federation,
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)
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eduInputAPI := eduserver.NewInternalAPI(
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base, cache.New(), userAPI,
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)
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asAPI := appservice.NewInternalAPI(base, userAPI, rsAPI)
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fsAPI := federationsender.NewInternalAPI(
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base, federation, rsAPI, keyRing,
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)
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// The underlying roomserver implementation needs to be able to call the fedsender.
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// This is different to rsAPI which can be the http client which doesn't need this dependency
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rsAPI.SetFederationSenderAPI(fsAPI)
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stateAPI := currentstateserver.NewInternalAPI(base.Cfg, base.KafkaConsumer)
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monolith := setup.Monolith{
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Config: base.Cfg,
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AccountDB: accountDB,
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DeviceDB: deviceDB,
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Client: ygg.CreateClient(base),
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FedClient: federation,
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KeyRing: keyRing,
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KafkaConsumer: base.KafkaConsumer,
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KafkaProducer: base.KafkaProducer,
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AppserviceAPI: asAPI,
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EDUInternalAPI: eduInputAPI,
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FederationSenderAPI: fsAPI,
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RoomserverAPI: rsAPI,
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UserAPI: userAPI,
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StateAPI: stateAPI,
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ExtPublicRoomsProvider: yggrooms.NewYggdrasilRoomProvider(
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ygg, fsAPI, federation,
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),
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}
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monolith.AddAllPublicRoutes(base.PublicAPIMux)
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httputil.SetupHTTPAPI(
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base.BaseMux,
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base.PublicAPIMux,
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base.InternalAPIMux,
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cfg,
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base.UseHTTPAPIs,
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)
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ygg.NewSession = func(serverName gomatrixserverlib.ServerName) {
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logrus.Infof("Found new session %q", serverName)
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time.Sleep(time.Second * 3)
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req := &api.PerformServersAliveRequest{
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Servers: []gomatrixserverlib.ServerName{serverName},
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}
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res := &api.PerformServersAliveResponse{}
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if err := fsAPI.PerformServersAlive(context.TODO(), req, res); err != nil {
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logrus.WithError(err).Warn("Failed to notify server alive due to new session")
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}
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}
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ygg.NotifyLinkNew(func(_ crypto.BoxPubKey, sigPubKey crypto.SigPubKey, linkType, remote string) {
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serverName := hex.EncodeToString(sigPubKey[:])
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logrus.Infof("Found new peer %q", serverName)
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time.Sleep(time.Second * 3)
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req := &api.PerformServersAliveRequest{
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Servers: []gomatrixserverlib.ServerName{
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gomatrixserverlib.ServerName(serverName),
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},
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}
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res := &api.PerformServersAliveResponse{}
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if err := fsAPI.PerformServersAlive(context.TODO(), req, res); err != nil {
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logrus.WithError(err).Warn("Failed to notify server alive due to new session")
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}
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})
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// Build both ends of a HTTP multiplex.
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m.httpServer = &http.Server{
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Addr: ":0",
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TLSNextProto: map[string]func(*http.Server, *tls.Conn, http.Handler){},
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ReadTimeout: 30 * time.Second,
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WriteTimeout: 30 * time.Second,
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IdleTimeout: 60 * time.Second,
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BaseContext: func(_ net.Listener) context.Context {
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return context.Background()
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},
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Handler: base.BaseMux,
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}
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m.Resume()
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}
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func (m *DendriteMonolith) Resume() {
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logrus.Info("Resuming monolith")
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if listener, err := net.Listen("tcp", "localhost:65432"); err == nil {
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m.listener = listener
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}
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if m.yggListening.CAS(false, true) {
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go func() {
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m.logger.Info("Listening on ", m.YggdrasilNode.DerivedServerName())
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m.logger.Fatal(m.httpServer.Serve(m.YggdrasilNode))
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m.yggListening.Store(false)
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}()
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}
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if m.httpListening.CAS(false, true) {
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go func() {
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m.logger.Info("Listening on ", m.BaseURL())
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m.logger.Fatal(m.httpServer.Serve(m.listener))
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m.httpListening.Store(false)
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}()
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}
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}
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func (m *DendriteMonolith) Suspend() {
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m.logger.Info("Suspending monolith")
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if err := m.httpServer.Close(); err != nil {
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m.logger.Warn("Error stopping HTTP server:", err)
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}
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}
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