func (c *GenericClient) GetFloatingIPs(d *Driver) ([]FloatingIp, error) { pager := floatingips.List(c.Network, floatingips.ListOpts{ FloatingNetworkID: d.FloatingIpPoolId, }) ips := []FloatingIp{} err := pager.EachPage(func(page pagination.Page) (bool, error) { floatingipList, err := floatingips.ExtractFloatingIPs(page) if err != nil { return false, err } for _, f := range floatingipList { ips = append(ips, FloatingIp{ Id: f.ID, Ip: f.FloatingIP, NetworkId: f.FloatingNetworkID, PortId: f.PortID, }) } return true, nil }) if err != nil { return nil, err } return ips, nil }
func getFloatingIPByPortID(client *gophercloud.ServiceClient, portID string) (*floatingips.FloatingIP, error) { opts := floatingips.ListOpts{ PortID: portID, } pager := floatingips.List(client, opts) floatingIPList := make([]floatingips.FloatingIP, 0, 1) err := pager.EachPage(func(page pagination.Page) (bool, error) { f, err := floatingips.ExtractFloatingIPs(page) if err != nil { return false, err } floatingIPList = append(floatingIPList, f...) if len(floatingIPList) > 1 { return false, ErrMultipleResults } return true, nil }) if err != nil { if isNotFound(err) { return nil, ErrNotFound } return nil, err } if len(floatingIPList) == 0 { return nil, ErrNotFound } else if len(floatingIPList) > 1 { return nil, ErrMultipleResults } return &floatingIPList[0], nil }
func lbVipV1AssignFloatingIP(floatingIP, portID string, networkingClient *gophercloud.ServiceClient) error { log.Printf("[DEBUG] Assigning floating IP %s to VIP %s", floatingIP, portID) listOpts := floatingips.ListOpts{ FloatingIP: floatingIP, } page, err := floatingips.List(networkingClient, listOpts).AllPages() if err != nil { return err } fips, err := floatingips.ExtractFloatingIPs(page) if err != nil { return err } if len(fips) != 1 { return fmt.Errorf("Unable to retrieve floating IP '%s'", floatingIP) } updateOpts := floatingips.UpdateOpts{ PortID: portID, } if err = floatingips.Update(networkingClient, fips[0].ID, updateOpts).Err; err != nil { return err } return nil }
func (c *GenericClient) getNeutronNetworkFloatingIPs(d *Driver) ([]FloatingIP, error) { log.Debug("Listing floating IPs", map[string]string{ "FloatingNetworkId": d.FloatingIPPoolId, "TenantID": d.TenantId, }) pager := floatingips.List(c.Network, floatingips.ListOpts{ FloatingNetworkID: d.FloatingIPPoolId, TenantID: d.TenantId, }) ips := []FloatingIP{} err := pager.EachPage(func(page pagination.Page) (bool, error) { floatingipList, err := floatingips.ExtractFloatingIPs(page) if err != nil { return false, err } for _, f := range floatingipList { ips = append(ips, FloatingIP{ Id: f.ID, Ip: f.FloatingIP, NetworkId: f.FloatingNetworkID, PortId: f.PortID, }) } return true, nil }) if err != nil { return nil, err } return ips, nil }
func resourceLBVipV1Update(d *schema.ResourceData, meta interface{}) error { config := meta.(*Config) networkingClient, err := config.networkingV2Client(d.Get("region").(string)) if err != nil { return fmt.Errorf("Error creating OpenStack networking client: %s", err) } var updateOpts vips.UpdateOpts if d.HasChange("name") { updateOpts.Name = d.Get("name").(string) } if d.HasChange("pool_id") { updateOpts.PoolID = d.Get("pool_id").(string) } if d.HasChange("description") { updateOpts.Description = d.Get("description").(string) } if d.HasChange("persistence") { updateOpts.Persistence = resourceVipPersistenceV1(d) } if d.HasChange("conn_limit") { updateOpts.ConnLimit = gophercloud.MaybeInt(d.Get("conn_limit").(int)) } if d.HasChange("floating_ip") { portID := d.Get("port_id").(string) // Searching for a floating IP assigned to the VIP listOpts := floatingips.ListOpts{ PortID: portID, } page, err := floatingips.List(networkingClient, listOpts).AllPages() if err != nil { return err } fips, err := floatingips.ExtractFloatingIPs(page) if err != nil { return err } // If a floating IP is found we unassign it if len(fips) == 1 { updateOpts := floatingips.UpdateOpts{ PortID: "", } if err = floatingips.Update(networkingClient, fips[0].ID, updateOpts).Err; err != nil { return err } } // Assign the updated floating IP floatingIP := d.Get("floating_ip").(string) if floatingIP != "" { lbVipV1AssignFloatingIP(floatingIP, portID, networkingClient) } } if d.HasChange("admin_state_up") { asu := d.Get("admin_state_up").(bool) updateOpts.AdminStateUp = &asu } log.Printf("[DEBUG] Updating OpenStack LB VIP %s with options: %+v", d.Id(), updateOpts) _, err = vips.Update(networkingClient, d.Id(), updateOpts).Extract() if err != nil { return fmt.Errorf("Error updating OpenStack LB VIP: %s", err) } return resourceLBVipV1Read(d, meta) }