Exemple #1
0
func routeWatcher() {
	conn := g.GetRedisConn()
	defer g.ReleaseRedisConn(conn)

	subs := gore.NewSubscriptions(conn)
	defer subs.Close()
	subKey := fmt.Sprintf("eru:agent:%s:route", g.Config.HostName)
	logs.Debug("API route subscribe", subKey)
	subs.Subscribe(subKey)

	for message := range subs.Message() {
		if message == nil {
			logs.Info("API route watcher shutdown")
			break
		}
		command := string(message.Message)
		logs.Debug("API route watcher get", command)
		parser := strings.Split(command, "|")
		if len(parser) != 2 {
			logs.Info("API route watcher command invaild", command)
			continue
		}
		cid, gateway := parser[0], parser[1]
		if !network.SetDefaultRoute(cid, gateway) {
			logs.Info("Set default route failed")
		}
	}
}
Exemple #2
0
// URL /api/container/:container_id/setroute/
func setRouteForContainer(req *Request) (int, interface{}) {
	type Gateway struct {
		IP string
	}
	cid := req.URL.Query().Get(":container_id")
	data := &Gateway{}

	decoder := json.NewDecoder(req.Body)
	if err := decoder.Decode(data); err != nil {
		return http.StatusBadRequest, JSON{"message": "wrong JSON format"}
	}
	if !network.SetDefaultRoute(cid, data.IP) {
		logs.Info("Set default route failed")
		return http.StatusServiceUnavailable, JSON{"message": "set default route failed"}
	}
	return http.StatusOK, JSON{"message": "ok"}
}