| package cloudstack |
| |
| import ( |
| "fmt" |
| "log" |
| "strings" |
| |
| "github.com/hashicorp/terraform/helper/schema" |
| "github.com/xanzy/go-cloudstack/cloudstack" |
| ) |
| |
| func resourceCloudStackSecondaryIPAddress() *schema.Resource { |
| return &schema.Resource{ |
| Create: resourceCloudStackSecondaryIPAddressCreate, |
| Read: resourceCloudStackSecondaryIPAddressRead, |
| Delete: resourceCloudStackSecondaryIPAddressDelete, |
| |
| Schema: map[string]*schema.Schema{ |
| "ip_address": { |
| Type: schema.TypeString, |
| Optional: true, |
| Computed: true, |
| ForceNew: true, |
| }, |
| |
| "nic_id": { |
| Type: schema.TypeString, |
| Optional: true, |
| Computed: true, |
| ForceNew: true, |
| }, |
| |
| "virtual_machine_id": { |
| Type: schema.TypeString, |
| Required: true, |
| ForceNew: true, |
| }, |
| }, |
| } |
| } |
| |
| func resourceCloudStackSecondaryIPAddressCreate(d *schema.ResourceData, meta interface{}) error { |
| cs := meta.(*cloudstack.CloudStackClient) |
| |
| nicid, ok := d.GetOk("nic_id") |
| if !ok { |
| virtualmachineid := d.Get("virtual_machine_id").(string) |
| |
| // Get the virtual machine details |
| vm, count, err := cs.VirtualMachine.GetVirtualMachineByID(virtualmachineid) |
| if err != nil { |
| if count == 0 { |
| log.Printf("[DEBUG] Virtual Machine %s does no longer exist", virtualmachineid) |
| d.SetId("") |
| return nil |
| } |
| return err |
| } |
| |
| nicid = vm.Nic[0].Id |
| } |
| |
| // Create a new parameter struct |
| p := cs.Nic.NewAddIpToNicParams(nicid.(string)) |
| |
| // If there is a ipaddres supplied, add it to the parameter struct |
| if ipaddress, ok := d.GetOk("ip_address"); ok { |
| p.SetIpaddress(ipaddress.(string)) |
| } |
| |
| ip, err := cs.Nic.AddIpToNic(p) |
| if err != nil { |
| return err |
| } |
| |
| d.SetId(ip.Id) |
| |
| return resourceCloudStackSecondaryIPAddressRead(d, meta) |
| } |
| |
| func resourceCloudStackSecondaryIPAddressRead(d *schema.ResourceData, meta interface{}) error { |
| cs := meta.(*cloudstack.CloudStackClient) |
| |
| virtualmachineid := d.Get("virtual_machine_id").(string) |
| |
| // Get the virtual machine details |
| vm, count, err := cs.VirtualMachine.GetVirtualMachineByID(virtualmachineid) |
| if err != nil { |
| if count == 0 { |
| log.Printf("[DEBUG] Virtual Machine %s does no longer exist", virtualmachineid) |
| d.SetId("") |
| return nil |
| } |
| return err |
| } |
| |
| nicid, ok := d.GetOk("nic_id") |
| if !ok { |
| nicid = vm.Nic[0].Id |
| } |
| |
| p := cs.Nic.NewListNicsParams(virtualmachineid) |
| p.SetNicid(nicid.(string)) |
| |
| l, err := cs.Nic.ListNics(p) |
| if err != nil { |
| return err |
| } |
| |
| if l.Count == 0 { |
| log.Printf("[DEBUG] NIC %s does no longer exist", d.Get("nic_id").(string)) |
| d.SetId("") |
| return nil |
| } |
| |
| if l.Count > 1 { |
| return fmt.Errorf("Found more then one possible result: %v", l.Nics) |
| } |
| |
| for _, ip := range l.Nics[0].Secondaryip { |
| if ip.Id == d.Id() { |
| d.Set("ip_address", ip.Ipaddress) |
| d.Set("nic_id", l.Nics[0].Id) |
| d.Set("virtual_machine_id", l.Nics[0].Virtualmachineid) |
| return nil |
| } |
| } |
| |
| log.Printf("[DEBUG] IP %s no longer exist", d.Get("ip_address").(string)) |
| d.SetId("") |
| |
| return nil |
| } |
| |
| func resourceCloudStackSecondaryIPAddressDelete(d *schema.ResourceData, meta interface{}) error { |
| cs := meta.(*cloudstack.CloudStackClient) |
| |
| // Create a new parameter struct |
| p := cs.Nic.NewRemoveIpFromNicParams(d.Id()) |
| |
| log.Printf("[INFO] Removing secondary IP address: %s", d.Get("ip_address").(string)) |
| if _, err := cs.Nic.RemoveIpFromNic(p); err != nil { |
| // This is a very poor way to be told the ID does no longer exist :( |
| if strings.Contains(err.Error(), fmt.Sprintf( |
| "Invalid parameter id value=%s due to incorrect long value format, "+ |
| "or entity does not exist", d.Id())) { |
| return nil |
| } |
| |
| return fmt.Errorf("Error removing secondary IP address: %s", err) |
| } |
| |
| return nil |
| } |