func (plugin *cniNetworkPlugin) TearDownPod(namespace string, name string, id kubeletTypes.DockerID) error {
runtime, ok := plugin.host.GetRuntime().(*dockertools.DockerManager)
if !ok {
return fmt.Errorf("CNI execution called on non-docker runtime")
}
netns, err := runtime.GetNetNs(id.ContainerID())
if err != nil {
return err
}
return plugin.defaultNetwork.deleteFromNetwork(name, namespace, id.ContainerID(), netns)
}
func (plugin *cniNetworkPlugin) SetUpPod(namespace string, name string, id kubeletTypes.DockerID) error {
runtime, ok := plugin.host.GetRuntime().(*dockertools.DockerManager)
if !ok {
return fmt.Errorf("CNI execution called on non-docker runtime")
}
netns, err := runtime.GetNetNs(id.ContainerID())
if err != nil {
return err
}
_, err = plugin.defaultNetwork.addToNetwork(name, namespace, id.ContainerID(), netns)
if err != nil {
glog.Errorf("Error while adding to cni network: %s", err)
return err
}
return err
}