Пример #1
0
func listMonitors(t *testing.T) {
	err := monitors.List(base.Client, monitors.ListOpts{}).EachPage(func(page pagination.Page) (bool, error) {
		monitorsList, err := monitors.ExtractMonitors(page)
		if err != nil {
			t.Errorf("Failed to extract Monitors: %v", err)
			return false, err
		}

		for _, monitor := range monitorsList {
			t.Logf("Listing Monitors: ID [%s] Type [%s] HTTPMethod [%s] URLPath [%s]",
				monitor.ID, monitor.Type, monitor.HTTPMethod, monitor.URLPath)
		}

		return true, nil
	})

	th.AssertNoErr(t, err)
}
Пример #2
0
// Each pool has exactly one or zero monitors. ListOpts does not seem to filter anything.
func getMonitorByPoolID(client *gophercloud.ServiceClient, id string) (*v2monitors.Monitor, error) {
	var monitorList []v2monitors.Monitor
	err := v2monitors.List(client, v2monitors.ListOpts{PoolID: id}).EachPage(func(page pagination.Page) (bool, error) {
		monitorsList, err := v2monitors.ExtractMonitors(page)
		if err != nil {
			return false, err
		}

		for _, monitor := range monitorsList {
			// bugfix, filter by poolid
			for _, pool := range monitor.Pools {
				if pool.ID == id {
					monitorList = append(monitorList, monitor)
				}
			}
		}
		if len(monitorList) > 1 {
			return false, ErrMultipleResults
		}
		return true, nil
	})
	if err != nil {
		if isNotFound(err) {
			return nil, ErrNotFound
		}
		return nil, err
	}

	if len(monitorList) == 0 {
		return nil, ErrNotFound
	} else if len(monitorList) > 1 {
		return nil, ErrMultipleResults
	}

	return &monitorList[0], nil
}
func (lbaas *LbaasV2) EnsureLoadBalancerDeleted(service *api.Service) error {
	loadBalancerName := cloudprovider.GetLoadBalancerName(service)
	glog.V(4).Infof("EnsureLoadBalancerDeleted(%v)", loadBalancerName)

	loadbalancer, err := getLoadbalancerByName(lbaas.network, loadBalancerName)
	if err != nil && err != ErrNotFound {
		return err
	}
	if loadbalancer == nil {
		return nil
	}

	if lbaas.opts.FloatingNetworkId != "" && loadbalancer != nil {
		portID, err := getPortIDByIP(lbaas.network, loadbalancer.VipAddress)
		if err != nil {
			return err
		}

		floatingIP, err := getFloatingIPByPortID(lbaas.network, portID)
		if err != nil && err != ErrNotFound {
			return err
		}
		if floatingIP != nil {
			err = floatingips.Delete(lbaas.network, floatingIP.ID).ExtractErr()
			if err != nil && !isNotFound(err) {
				return err
			}
		}
	}

	// get all listeners associated with this loadbalancer
	var listenerIDs []string
	err = listeners.List(lbaas.network, listeners.ListOpts{LoadbalancerID: loadbalancer.ID}).EachPage(func(page pagination.Page) (bool, error) {
		listenerList, err := listeners.ExtractListeners(page)
		if err != nil {
			return false, err
		}

		for _, listener := range listenerList {
			listenerIDs = append(listenerIDs, listener.ID)
		}

		return true, nil
	})
	if err != nil {
		return err
	}

	// get all pools associated with this loadbalancer
	var poolIDs []string
	err = v2_pools.List(lbaas.network, v2_pools.ListOpts{LoadbalancerID: loadbalancer.ID}).EachPage(func(page pagination.Page) (bool, error) {
		poolsList, err := v2_pools.ExtractPools(page)
		if err != nil {
			return false, err
		}

		for _, pool := range poolsList {
			poolIDs = append(poolIDs, pool.ID)
		}

		return true, nil
	})
	if err != nil {
		return err
	}

	// get all members associated with each poolIDs
	var memberIDs []string
	for _, poolID := range poolIDs {
		err := v2_pools.ListAssociateMembers(lbaas.network, poolID, v2_pools.MemberListOpts{}).EachPage(func(page pagination.Page) (bool, error) {
			membersList, err := v2_pools.ExtractMembers(page)
			if err != nil {
				return false, err
			}

			for _, member := range membersList {
				memberIDs = append(memberIDs, member.ID)
			}

			return true, nil
		})
		if err != nil {
			return err
		}
	}

	// get all monitors associated with each poolIDs
	var monitorIDs []string
	for _, poolID := range poolIDs {
		err = v2_monitors.List(lbaas.network, v2_monitors.ListOpts{PoolID: poolID}).EachPage(func(page pagination.Page) (bool, error) {
			monitorsList, err := v2_monitors.ExtractMonitors(page)
			if err != nil {
				return false, err
			}

			for _, monitor := range monitorsList {
				monitorIDs = append(monitorIDs, monitor.ID)
			}

			return true, nil
		})
		if err != nil {
			return err
		}
	}

	// delete all monitors
	for _, monitorID := range monitorIDs {
		err := v2_monitors.Delete(lbaas.network, monitorID).ExtractErr()
		if err != nil && !isNotFound(err) {
			return err
		}
		waitLoadbalancerActiveProvisioningStatus(lbaas.network, loadbalancer.ID)
	}

	// delete all members and pools
	for _, poolID := range poolIDs {
		// delete all members for this pool
		for _, memberID := range memberIDs {
			err := v2_pools.DeleteMember(lbaas.network, poolID, memberID).ExtractErr()
			if err != nil && !isNotFound(err) {
				return err
			}
			waitLoadbalancerActiveProvisioningStatus(lbaas.network, loadbalancer.ID)
		}

		// delete pool
		err := v2_pools.Delete(lbaas.network, poolID).ExtractErr()
		if err != nil && !isNotFound(err) {
			return err
		}
		waitLoadbalancerActiveProvisioningStatus(lbaas.network, loadbalancer.ID)
	}

	// delete all listeners
	for _, listenerID := range listenerIDs {
		err := listeners.Delete(lbaas.network, listenerID).ExtractErr()
		if err != nil && !isNotFound(err) {
			return err
		}
		waitLoadbalancerActiveProvisioningStatus(lbaas.network, loadbalancer.ID)
	}

	// delete loadbalancer
	err = loadbalancers.Delete(lbaas.network, loadbalancer.ID).ExtractErr()
	if err != nil && !isNotFound(err) {
		return err
	}
	waitLoadbalancerDeleted(lbaas.network, loadbalancer.ID)
	return nil
}