kvm/main.go

115 lines
2.5 KiB
Go

package kvm
import (
"context"
"net/http"
"os"
"os/signal"
"syscall"
"time"
"github.com/gwatts/rootcerts"
)
var appCtx context.Context
func Main() {
LoadConfig()
var cancel context.CancelFunc
appCtx, cancel = context.WithCancel(context.Background())
defer cancel()
systemVersionLocal, appVersionLocal, err := GetLocalVersion()
if err != nil {
logger.Warn().Err(err).Msg("failed to get local version")
}
logger.Info().
Interface("system_version", systemVersionLocal).
Interface("app_version", appVersionLocal).
Msg("starting JetKVM")
go runWatchdog()
go confirmCurrentSystem()
http.DefaultClient.Timeout = 1 * time.Minute
err = rootcerts.UpdateDefaultTransport()
if err != nil {
logger.Warn().Err(err).Msg("failed to load Root CA certificates")
}
logger.Info().
Int("ca_certs_loaded", len(rootcerts.Certs())).
Msg("loaded Root CA certificates")
initNetwork()
initTimeSync()
timeSync.Start()
StartNativeCtrlSocketServer()
StartNativeVideoSocketServer()
initPrometheus()
go func() {
err = ExtractAndRunNativeBin()
if err != nil {
logger.Warn().Err(err).Msg("failed to extract and run native bin")
//TODO: prepare an error message screen buffer to show on kvm screen
}
}()
initUsbGadget()
go func() {
time.Sleep(15 * time.Minute)
for {
logger.Debug().Bool("auto_update_enabled", config.AutoUpdateEnabled).Msg("UPDATING")
if !config.AutoUpdateEnabled {
return
}
if currentSession != nil {
logger.Debug().Msg("skipping update since a session is active")
time.Sleep(1 * time.Minute)
continue
}
includePreRelease := config.IncludePreRelease
err = TryUpdate(context.Background(), GetDeviceID(), includePreRelease)
if err != nil {
logger.Warn().Err(err).Msg("failed to auto update")
}
time.Sleep(1 * time.Hour)
}
}()
//go RunFuseServer()
go RunWebServer()
go RunWebSecureServer()
// Web secure server is started only if TLS mode is enabled
if config.TLSMode != "" {
startWebSecureServer()
}
// As websocket client already checks if the cloud token is set, we can start it here.
go RunWebsocketClient()
initSerialPort()
sigs := make(chan os.Signal, 1)
signal.Notify(sigs, syscall.SIGINT, syscall.SIGTERM)
<-sigs
logger.Info().Msg("JetKVM Shutting Down")
//if fuseServer != nil {
// err := setMassStorageImage(" ")
// if err != nil {
// logger.Infof("Failed to unmount mass storage image: %v", err)
// }
// err = fuseServer.Unmount()
// if err != nil {
// logger.Infof("Failed to unmount fuse: %v", err)
// }
// os.Exit(0)
}