update taskOptions based on runtimeOptions when creating a task

Signed-off-by: Iceber Gu <caiwei95@hotmail.com>

client/task.go

@@ -146,6 +146,11 @@ type TaskInfo struct {
 
 	// runtime is the runtime name for the container, and cannot be changed.
 	runtime string
+
+	// runtimeOptions is the runtime options for the container, and when task options are set,
+	// they will be based on the runtimeOptions.
+	// https://github.com/containerd/containerd/issues/11568
+	runtimeOptions typeurl.Any
 }
 
 // Runtime name for the container
@@ -153,6 +158,29 @@ func (i *TaskInfo) Runtime() string {
 	return i.runtime
 }
 
+// getRuncOptions returns a reference to the runtime options for use by the task.
+// If the set of options is not set by the opts passed into the NewTask creation
+// this function first attempts to initialize the runtime options with a copy of the runtimeOptions,
+// otherwise an empty set of options is assigned and returned
+func (i *TaskInfo) getRuncOptions() (*options.Options, error) {
+	if i.Options != nil {
+		opts, ok := i.Options.(*options.Options)
+		if !ok {
+			return nil, errors.New("invalid runtime v2 options format")
+		}
+		return opts, nil
+	}
+
+	opts := &options.Options{}
+	if i.runtimeOptions != nil && i.runtimeOptions.GetValue() != nil {
+		if err := typeurl.UnmarshalTo(i.runtimeOptions, opts); err != nil {
+			return nil, fmt.Errorf("failed to get runtime v2 options: %w", err)
+		}
+	}
+	i.Options = opts
+	return opts, nil
+}
+
 // Task is the executable object within containerd
 type Task interface {
 	Process