feat: add automation features (auto-update, auto-start, scheduled updates)

backend/cmd/server/main.go

@@ -50,6 +50,7 @@ func main() {
 	modlistMgr := services.NewModlistManager(dataDir)
 	process := services.NewProcessManager(serverfileDir, modsDir, cfgDir, profilesDir, settings, modlistMgr, configMgr, streamer)
 	steamcmd := services.NewSteamCmdManager(serverfileDir, streamer)
+	scheduler := services.NewScheduler(settings, modlistMgr, steamcmd)
 
 	r := gin.Default()
 
@@ -62,9 +63,58 @@ func main() {
 		log.Printf("serving frontend from %s", frontendDir)
 	}
 
-	handler := api.New(settings, configMgr, modlistMgr, process, steamcmd, streamer, serverfileDir, modsDir, cfgDir, profilesDir)
+	handler := api.New(settings, configMgr, modlistMgr, process, steamcmd, scheduler, streamer, serverfileDir, modsDir, cfgDir, profilesDir)
 	handler.SetupRoutes(r)
 
+	// Startup auto-tasks
+	s, err := settings.Load()
+	if err != nil {
+		log.Printf("startup: load settings: %v", err)
+	} else {
+		if s.AutoUpdateOnStartup && s.SteamUser != "" {
+			go func() {
+				log.Print("startup: auto-updating gameserver")
+				if err := steamcmd.UpdateGame(s.SteamBranch, s.SteamUser); err != nil {
+					log.Printf("startup: auto-update game failed: %v", err)
+				}
+			}()
+		}
+
+		if s.AutoUpdateModsOnStartup && s.ActiveModlist != "" {
+			go func() {
+				log.Print("startup: auto-updating mods")
+				ml, err := modlistMgr.Get(s.ActiveModlist)
+				if err != nil {
+					log.Printf("startup: load modlist for auto-update: %v", err)
+					return
+				}
+				var modIDs []string
+				for _, m := range ml.Mods {
+					if m.Enabled {
+						modIDs = append(modIDs, m.ID)
+					}
+				}
+				if len(modIDs) > 0 {
+					if err := steamcmd.DownloadMods(modIDs); err != nil {
+						log.Printf("startup: auto-update mods failed: %v", err)
+					}
+				}
+			}()
+		}
+
+		if s.AutoStartOnStartup && s.WasRunning {
+			go func() {
+				log.Print("startup: auto-restarting server (was running before)")
+				if err := process.Start(); err != nil {
+					log.Printf("startup: auto-start failed: %v", err)
+				}
+			}()
+		}
+	}
+
+	// Start the scheduled updater
+	scheduler.Start()
+
 	log.Printf("starting server on %s", listen)
 
 	srv := &http.Server{Addr: listen, Handler: r}
@@ -80,6 +130,7 @@ func main() {
 	<-quit
 
 	log.Print("shutting down server...")
+	scheduler.Stop()
 
 	ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
 	defer cancel()