Golang EndpointGroupState.Write Examples

Example #1

File: endpointGroup.go Project: abhinandanpb/netplugin

//UpdateEndpointGroup updates the endpointgroups
func UpdateEndpointGroup(bandwidth, groupName, tenantName string, Dscp, burst int) error {

	// Get the state driver - get the etcd driver state
	stateDriver, err := utils.GetStateDriver()
	if err != nil {
		return err
	}

	key := mastercfg.GetEndpointGroupKey(groupName, tenantName)
	if key == "" {
		return errors.New("Error finding endpointGroup key ")
	}

	// Read etcd driver
	epCfg := mastercfg.EndpointGroupState{}
	epCfg.StateDriver = stateDriver

	err = epCfg.Read(key)
	if err != nil {
		log.Errorf("Error finding endpointgroup %s. Err: %v", key, err)
		return err
	}

	//update the epGroup state
	epCfg.DSCP = Dscp
	epCfg.Bandwidth = bandwidth
	epCfg.Burst = burst

	//Write to etcd
	err = epCfg.Write()
	if err != nil {
		return err
	}
	return nil
}