func disassociateFloatingIPFromInstance(computeClient *gophercloud.ServiceClient, floatingIP string, instanceID string, fixedIP string) error {
associateOpts := floatingip.AssociateOpts{
ServerID: instanceID,
FloatingIP: floatingIP,
FixedIP: fixedIP,
}
if err := floatingip.DisassociateInstance(computeClient, associateOpts).ExtractErr(); err != nil {
return fmt.Errorf("Error disassociating floating IP: %s", err)
}
return nil
}
func associateFloatingIP(t *testing.T, client *gophercloud.ServiceClient, serverId string, fip *floatingip.FloatingIP) {
associateOpts := floatingip.AssociateOpts{
ServerID: serverId,
FloatingIP: fip.IP,
}
err := floatingip.AssociateInstance(client, associateOpts).ExtractErr()
th.AssertNoErr(t, err)
t.Logf("Associated floating IP %v from instance %v", fip.IP, serverId)
defer func() {
err = floatingip.DisassociateInstance(client, associateOpts).ExtractErr()
th.AssertNoErr(t, err)
t.Logf("Disassociated floating IP %v from instance %v", fip.IP, serverId)
}()
floatingIp, err := floatingip.Get(client, fip.ID).Extract()
th.AssertNoErr(t, err)
t.Logf("Floating IP %v is associated with Fixed IP %v", fip.IP, floatingIp.FixedIP)
}
func associateFloatingIPFixed(t *testing.T, client *gophercloud.ServiceClient, serverId string, fip *floatingip.FloatingIP) {
network := os.Getenv("OS_NETWORK_NAME")
server, err := servers.Get(client, serverId).Extract()
if err != nil {
t.Fatalf("%s", err)
}
var fixedIP string
for _, networkAddresses := range server.Addresses[network].([]interface{}) {
address := networkAddresses.(map[string]interface{})
if address["OS-EXT-IPS:type"] == "fixed" {
if address["version"].(float64) == 4 {
fixedIP = address["addr"].(string)
}
}
}
associateOpts := floatingip.AssociateOpts{
ServerID: serverId,
FloatingIP: fip.IP,
FixedIP: fixedIP,
}
err = floatingip.AssociateInstance(client, associateOpts).ExtractErr()
th.AssertNoErr(t, err)
t.Logf("Associated floating IP %v from instance %v with Fixed IP %v", fip.IP, serverId, fixedIP)
defer func() {
err = floatingip.DisassociateInstance(client, associateOpts).ExtractErr()
th.AssertNoErr(t, err)
t.Logf("Disassociated floating IP %v from instance %v with Fixed IP %v", fip.IP, serverId, fixedIP)
}()
floatingIp, err := floatingip.Get(client, fip.ID).Extract()
th.AssertNoErr(t, err)
th.AssertEquals(t, floatingIp.FixedIP, fixedIP)
t.Logf("Floating IP %v is associated with Fixed IP %v", fip.IP, floatingIp.FixedIP)
}