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// Copyright (c) 2016-present Mattermost, Inc. All Rights Reserved.
// See License.txt for license information.
package main
import (
"os"
"os/signal"
"syscall"
"time"
l4g "github.com/alecthomas/log4go"
"github.com/mattermost/platform/api"
"github.com/mattermost/platform/api4"
"github.com/mattermost/platform/app"
"github.com/mattermost/platform/einterfaces"
"github.com/mattermost/platform/jobs"
"github.com/mattermost/platform/manualtesting"
"github.com/mattermost/platform/model"
"github.com/mattermost/platform/utils"
"github.com/mattermost/platform/web"
"github.com/mattermost/platform/wsapi"
"github.com/spf13/cobra"
)
var MaxNotificationsPerChannelDefault int64 = 1000000
var serverCmd = &cobra.Command{
Use: "server",
Short: "Run the Mattermost server",
RunE: runServerCmd,
}
func runServerCmd(cmd *cobra.Command, args []string) error {
config, err := cmd.Flags().GetString("config")
if err != nil {
return err
}
utils.CfgDisableConfigWatch, _ = cmd.Flags().GetBool("disableconfigwatch")
runServer(config)
return nil
}
func runServer(configFileLocation string) {
if err := utils.InitAndLoadConfig(configFileLocation); err != nil {
l4g.Exit("Unable to load Mattermost configuration file: ", err)
return
}
if err := utils.InitTranslations(utils.Cfg.LocalizationSettings); err != nil {
l4g.Exit("Unable to load Mattermost translation files: %v", err)
return
}
utils.TestConnection(utils.Cfg)
pwd, _ := os.Getwd()
l4g.Info(utils.T("mattermost.current_version"), model.CurrentVersion, model.BuildNumber, model.BuildDate, model.BuildHash, model.BuildHashEnterprise)
l4g.Info(utils.T("mattermost.entreprise_enabled"), model.BuildEnterpriseReady)
l4g.Info(utils.T("mattermost.working_dir"), pwd)
l4g.Info(utils.T("mattermost.config_file"), utils.FindConfigFile(configFileLocation))
// Enable developer settings if this is a "dev" build
if model.BuildNumber == "dev" {
*utils.Cfg.ServiceSettings.EnableDeveloper = true
}
if err := utils.TestFileConnection(); err != nil {
l4g.Error("Problem with file storage settings: " + err.Error())
}
app.Global().NewServer()
app.Global().InitStores()
api.InitRouter()
wsapi.InitRouter()
api4.InitApi(false)
api.InitApi()
app.Global().InitPlugins()
wsapi.InitApi()
web.InitWeb()
if model.BuildEnterpriseReady == "true" {
app.Global().LoadLicense()
}
if !utils.IsLicensed() && len(utils.Cfg.SqlSettings.DataSourceReplicas) > 1 {
l4g.Warn(utils.T("store.sql.read_replicas_not_licensed.critical"))
utils.Cfg.SqlSettings.DataSourceReplicas = utils.Cfg.SqlSettings.DataSourceReplicas[:1]
}
if !utils.IsLicensed() {
utils.Cfg.TeamSettings.MaxNotificationsPerChannel = &MaxNotificationsPerChannelDefault
}
app.ReloadConfig()
resetStatuses()
app.Global().StartServer()
// If we allow testing then listen for manual testing URL hits
if utils.Cfg.ServiceSettings.EnableTesting {
manualtesting.InitManualTesting()
}
setDiagnosticId()
utils.RegenerateClientConfig()
go runSecurityJob()
go runDiagnosticsJob()
go runTokenCleanupJob()
go runCommandWebhookCleanupJob()
if complianceI := einterfaces.GetComplianceInterface(); complianceI != nil {
complianceI.StartComplianceDailyJob()
}
if einterfaces.GetClusterInterface() != nil {
app.Global().RegisterAllClusterMessageHandlers()
einterfaces.GetClusterInterface().StartInterNodeCommunication()
}
if einterfaces.GetMetricsInterface() != nil {
einterfaces.GetMetricsInterface().StartServer()
}
if einterfaces.GetElasticsearchInterface() != nil {
if err := einterfaces.GetElasticsearchInterface().Start(); err != nil {
l4g.Error(err.Error())
}
}
jobs.Srv.Store = app.Global().Srv.Store
if *utils.Cfg.JobSettings.RunJobs {
jobs.Srv.StartWorkers()
}
if *utils.Cfg.JobSettings.RunScheduler {
jobs.Srv.StartSchedulers()
}
// wait for kill signal before attempting to gracefully shutdown
// the running service
c := make(chan os.Signal)
signal.Notify(c, os.Interrupt, syscall.SIGINT, syscall.SIGTERM)
<-c
if einterfaces.GetClusterInterface() != nil {
einterfaces.GetClusterInterface().StopInterNodeCommunication()
}
if einterfaces.GetMetricsInterface() != nil {
einterfaces.GetMetricsInterface().StopServer()
}
jobs.Srv.StopSchedulers()
jobs.Srv.StopWorkers()
app.Global().StopServer()
}
func runSecurityJob() {
doSecurity()
model.CreateRecurringTask("Security", doSecurity, time.Hour*4)
}
func runDiagnosticsJob() {
doDiagnostics()
model.CreateRecurringTask("Diagnostics", doDiagnostics, time.Hour*24)
}
func runTokenCleanupJob() {
doTokenCleanup()
model.CreateRecurringTask("Token Cleanup", doTokenCleanup, time.Hour*1)
}
func runCommandWebhookCleanupJob() {
doCommandWebhookCleanup()
model.CreateRecurringTask("Command Hook Cleanup", doCommandWebhookCleanup, time.Hour*1)
}
func resetStatuses() {
if result := <-app.Global().Srv.Store.Status().ResetAll(); result.Err != nil {
l4g.Error(utils.T("mattermost.reset_status.error"), result.Err.Error())
}
}
func setDiagnosticId() {
if result := <-app.Global().Srv.Store.System().Get(); result.Err == nil {
props := result.Data.(model.StringMap)
id := props[model.SYSTEM_DIAGNOSTIC_ID]
if len(id) == 0 {
id = model.NewId()
systemId := &model.System{Name: model.SYSTEM_DIAGNOSTIC_ID, Value: id}
<-app.Global().Srv.Store.System().Save(systemId)
}
utils.CfgDiagnosticId = id
}
}
func doSecurity() {
app.Global().DoSecurityUpdateCheck()
}
func doDiagnostics() {
if *utils.Cfg.LogSettings.EnableDiagnostics {
app.Global().SendDailyDiagnostics()
}
}
func doTokenCleanup() {
app.Global().Srv.Store.Token().Cleanup()
}
func doCommandWebhookCleanup() {
app.Global().Srv.Store.CommandWebhook().Cleanup()
}
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