network

type NetManager interface {
	Init() error                                       //manager init
	Stop()                                             //manager stop if necessary
	GetPlugin(name string) NetworkPlugin               //get plugin by name
	AddPlugin(name string, plguin NetworkPlugin) error //Add plugin to manager dynamic if necessary
	SetUpPod(podInfo container.Pod) error              //for setting Pod network interface
	TearDownPod(podInfo container.Pod) error           //for release pod network resource
}

type NetStatus struct {
	IfName  string    `json:"ifname"`  //device name
	IP      net.IP    `json:"ip"`      //ip address for pod
	Net     net.IPNet `json:"net"`     //net for ip address, including network mask
	Gateway net.IP    `json:"gateway"` //network gateway
}

type NetworkPlugin interface {
	Name() string //Get plugin name
	//Type() string                            //Get plugin type, executable binary name
	Init(host string) error //init Plugin
	//Status() *NetStatus                      //get network status
	//Version() string                         //Plugin version
	SetUpPod(podInfo container.Pod) error    //Setup Network info for pod
	TearDownPod(podInfo container.Pod) error //Teardown pod network info
}