dendrite/src/github.com/matrix-org/dendrite/cmd/dendrite-client-api-server/main.go

92 lines
2.9 KiB
Go

// Copyright 2017 Vector Creations Ltd
//
// 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 (
"net/http"
"os"
"strings"
"github.com/matrix-org/dendrite/clientapi/auth/storage"
"github.com/matrix-org/dendrite/clientapi/config"
"github.com/matrix-org/dendrite/clientapi/producers"
"github.com/matrix-org/dendrite/clientapi/routing"
"github.com/matrix-org/dendrite/common"
"github.com/matrix-org/dendrite/roomserver/api"
"github.com/matrix-org/gomatrixserverlib"
log "github.com/Sirupsen/logrus"
)
var (
kafkaURIs = strings.Split(os.Getenv("KAFKA_URIS"), ",")
bindAddr = os.Getenv("BIND_ADDRESS")
logDir = os.Getenv("LOG_DIR")
roomserverURL = os.Getenv("ROOMSERVER_URL")
clientAPIOutputTopic = os.Getenv("CLIENTAPI_OUTPUT_TOPIC")
serverName = gomatrixserverlib.ServerName(os.Getenv("SERVER_NAME"))
serverKey = os.Getenv("SERVER_KEY")
accountDataSource = os.Getenv("ACCOUNT_DATABASE")
)
func main() {
common.SetupLogging(logDir)
if bindAddr == "" {
log.Panic("No BIND_ADDRESS environment variable found.")
}
if len(kafkaURIs) == 0 {
// the kafka default is :9092
kafkaURIs = []string{"localhost:9092"}
}
if roomserverURL == "" {
log.Panic("No ROOMSERVER_URL environment variable found.")
}
if clientAPIOutputTopic == "" {
log.Panic("No CLIENTAPI_OUTPUT_TOPIC environment variable found. This should match the roomserver input topic.")
}
if serverName == "" {
serverName = "localhost"
}
cfg := config.ClientAPI{
ServerName: serverName,
KafkaProducerURIs: kafkaURIs,
ClientAPIOutputTopic: clientAPIOutputTopic,
RoomserverURL: roomserverURL,
}
var err error
cfg.KeyID, cfg.PrivateKey, err = common.ReadKey(serverKey)
if err != nil {
log.Panicf("Failed to load private key: %s", err)
}
log.Info("Starting clientapi")
roomserverProducer, err := producers.NewRoomserverProducer(cfg.KafkaProducerURIs, cfg.ClientAPIOutputTopic)
if err != nil {
log.Panicf("Failed to setup kafka producers(%s): %s", cfg.KafkaProducerURIs, err)
}
queryAPI := api.NewRoomserverQueryAPIHTTP(cfg.RoomserverURL, nil)
accountDB, err := storage.NewAccountDatabase(accountDataSource, serverName)
if err != nil {
log.Panicf("Failed to setup account database(%s): %s", accountDataSource, err.Error())
}
routing.Setup(http.DefaultServeMux, http.DefaultClient, cfg, roomserverProducer, queryAPI, accountDB)
log.Fatal(http.ListenAndServe(bindAddr, nil))
}