sandbox: add sandbox controller v2

Signed-off-by: Abel Feng <fshb1988@gmail.com>

client/client.go

@@ -753,7 +753,7 @@ func (c *Client) SandboxController(name string) sandbox.Controller {
 	}
 	c.connMu.Lock()
 	defer c.connMu.Unlock()
-	return sandboxproxy.NewSandboxController(sandboxsapi.NewControllerClient(c.conn))
+	return sandboxproxy.NewSandboxController(sandboxsapi.NewControllerClient(c.conn), name)
 }
 
 // VersionService returns the underlying VersionClient

client/services.go

@@ -233,14 +233,23 @@ func WithInMemoryServices(ic *plugin.InitContext) Opt {
 
 func WithInMemorySandboxControllers(ic *plugin.InitContext) Opt {
 	return func(c *clientOpts) error {
+		sc := make(map[string]sandbox.Controller)
 		sandboxers, err := ic.GetByType(plugins.SandboxControllerPlugin)
 		if err != nil {
 			return err
 		}
-		sc := make(map[string]sandbox.Controller)
 		for name, p := range sandboxers {
 			sc[name] = p.(sandbox.Controller)
 		}
+
+		podSandboxers, err := ic.GetByType(plugins.PodSandboxPlugin)
+		if err != nil {
+			return err
+		}
+		for name, p := range podSandboxers {
+			sc[name] = p.(sandbox.Controller)
+		}
+
 		c.services.sandboxers = sc
 		return nil
 	}