func (g *GrafanaServerImpl) Start() {
go listenToSystemSignals(g)
writePIDFile()
initRuntime()
initSql()
metrics.Init()
search.Init()
login.Init()
social.NewOAuthService()
eventpublisher.Init()
plugins.Init()
// init alerting
if setting.ExecuteAlerts {
engine := alerting.NewEngine()
g.childRoutines.Go(func() error { return engine.Run(g.context) })
}
// cleanup service
cleanUpService := cleanup.NewCleanUpService()
g.childRoutines.Go(func() error { return cleanUpService.Run(g.context) })
if err := notifications.Init(); err != nil {
g.log.Error("Notification service failed to initialize", "erro", err)
g.Shutdown(1, "Startup failed")
return
}
g.startHttpServer()
}
func main() {
v := flag.Bool("v", false, "prints current version and exits")
flag.Parse()
if *v {
fmt.Printf("Version %s (commit: %s)\n", version, commit)
os.Exit(0)
}
buildstampInt64, _ := strconv.ParseInt(buildstamp, 10, 64)
if buildstampInt64 == 0 {
buildstampInt64 = time.Now().Unix()
}
setting.BuildVersion = version
setting.BuildCommit = commit
setting.BuildStamp = buildstampInt64
go listenToSystemSignels()
flag.Parse()
writePIDFile()
initRuntime()
metrics.Init()
search.Init()
login.Init()
social.NewOAuthService()
eventpublisher.Init()
plugins.Init()
alertingInit.Init()
if err := notifications.Init(); err != nil {
log.Fatal(3, "Notification service failed to initialize", err)
}
StartServer()
exitChan <- 0
}