add stop timeout to config.

internal/config/room.go

@@ -32,6 +32,7 @@ type Room struct {
 	PathPrefix           string
 	Labels               []string
 	WaitEnabled          bool
+	StopTimeoutSec       int
 
 	StorageEnabled  bool
 	StorageInternal string
@@ -100,6 +101,11 @@ func (Room) Init(cmd *cobra.Command) error {
 		return err
 	}
 
+	cmd.PersistentFlags().Int("stop_timeout", 10, "timeout in seconds for stopping the room with SIGTERM, after that SIGKILL is used (0 to disable, -1 to wait forever)")
+	if err := viper.BindPFlag("stop_timeout", cmd.PersistentFlags().Lookup("stop_timeout")); err != nil {
+		return err
+	}
+
 	// Data
 
 	cmd.PersistentFlags().Bool("storage.enabled", true, "whether storage is enabled, where peristent containers data will be stored")
@@ -207,6 +213,7 @@ func (s *Room) Set() {
 	s.PathPrefix = path.Join("/", path.Clean(viper.GetString("path_prefix")))
 	s.Labels = viper.GetStringSlice("labels")
 	s.WaitEnabled = viper.GetBool("wait_enabled")
+	s.StopTimeoutSec = viper.GetInt("stop_timeout")
 
 	s.StorageEnabled = viper.GetBool("storage.enabled")
 	s.StorageInternal = viper.GetString("storage.internal")

internal/room/manager.go

@@ -724,7 +724,10 @@ func (manager *RoomManagerCtx) Remove(ctx context.Context, id string) error {
 	}
 
 	// Stop the actual container
-	err = manager.client.ContainerStop(ctx, id, container.StopOptions{})
+	err = manager.client.ContainerStop(ctx, id, container.StopOptions{
+		Signal:  "SIGTERM",
+		Timeout: &manager.config.StopTimeoutSec,
+	})
 
 	if err != nil {
 		return err
@@ -998,7 +1001,10 @@ func (manager *RoomManagerCtx) Stop(ctx context.Context, id string) error {
 	}
 
 	// Stop the actual container
-	return manager.client.ContainerStop(ctx, id, container.StopOptions{})
+	return manager.client.ContainerStop(ctx, id, container.StopOptions{
+		Signal:  "SIGTERM",
+		Timeout: &manager.config.StopTimeoutSec,
+	})
 }
 
 func (manager *RoomManagerCtx) Restart(ctx context.Context, id string) error {
@@ -1008,7 +1014,10 @@ func (manager *RoomManagerCtx) Restart(ctx context.Context, id string) error {
 	}
 
 	// Restart the actual container
-	return manager.client.ContainerRestart(ctx, id, container.StopOptions{})
+	return manager.client.ContainerRestart(ctx, id, container.StopOptions{
+		Signal:  "SIGTERM",
+		Timeout: &manager.config.StopTimeoutSec,
+	})
 }
 
 // events