mirror of https://github.com/hashicorp/terraform
Sander van Harmelen
11 years ago
parent
7f908e0ac6
commit
28b7b53be6
@ -0,0 +1,160 @@
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package cloudstack
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import (
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"fmt"
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"log"
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"strings"
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"github.com/hashicorp/terraform/helper/schema"
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"github.com/xanzy/go-cloudstack/cloudstack"
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)
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func resourceCloudStackSecondaryIPAddress() *schema.Resource {
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return &schema.Resource{
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Create: resourceCloudStackSecondaryIPAddressCreate,
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Read: resourceCloudStackSecondaryIPAddressRead,
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Delete: resourceCloudStackSecondaryIPAddressDelete,
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Schema: map[string]*schema.Schema{
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"ipaddress": &schema.Schema{
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Type: schema.TypeString,
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Optional: true,
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Computed: true,
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ForceNew: true,
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},
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"nicid": &schema.Schema{
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Type: schema.TypeString,
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Optional: true,
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Computed: true,
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ForceNew: true,
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},
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"virtual_machine": &schema.Schema{
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Type: schema.TypeString,
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Required: true,
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ForceNew: true,
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},
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},
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}
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}
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func resourceCloudStackSecondaryIPAddressCreate(d *schema.ResourceData, meta interface{}) error {
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cs := meta.(*cloudstack.CloudStackClient)
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nicid := d.Get("nicid").(string)
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if nicid == "" {
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// Retrieve the virtual_machine UUID
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virtualmachineid, e := retrieveUUID(cs, "virtual_machine", d.Get("virtual_machine").(string))
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if e != nil {
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return e.Error()
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}
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// Get the virtual machine details
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vm, count, err := cs.VirtualMachine.GetVirtualMachineByID(virtualmachineid)
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if err != nil {
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if count == 0 {
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log.Printf("[DEBUG] Instance %s does no longer exist", d.Get("virtual_machine").(string))
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d.SetId("")
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return nil
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}
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return err
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}
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nicid = vm.Nic[0].Id
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}
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// Create a new parameter struct
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p := cs.Nic.NewAddIpToNicParams(nicid)
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if addr := d.Get("ipaddress").(string); addr != "" {
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p.SetIpaddress(addr)
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}
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ip, err := cs.Nic.AddIpToNic(p)
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if err != nil {
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return err
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}
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d.SetId(ip.Id)
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return nil
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}
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func resourceCloudStackSecondaryIPAddressRead(d *schema.ResourceData, meta interface{}) error {
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cs := meta.(*cloudstack.CloudStackClient)
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// Retrieve the virtual_machine UUID
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virtualmachineid, e := retrieveUUID(cs, "virtual_machine", d.Get("virtual_machine").(string))
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if e != nil {
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return e.Error()
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}
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// Get the virtual machine details
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vm, count, err := cs.VirtualMachine.GetVirtualMachineByID(virtualmachineid)
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if err != nil {
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if count == 0 {
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log.Printf("[DEBUG] Instance %s does no longer exist", d.Get("virtual_machine").(string))
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d.SetId("")
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return nil
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}
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return err
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}
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nicid := d.Get("nicid").(string)
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if nicid == "" {
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nicid = vm.Nic[0].Id
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}
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p := cs.Nic.NewListNicsParams(virtualmachineid)
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p.SetNicid(nicid)
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l, err := cs.Nic.ListNics(p)
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if err != nil {
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return err
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}
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if l.Count == 0 {
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log.Printf("[DEBUG] NIC %s does no longer exist", d.Get("nicid").(string))
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d.SetId("")
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return nil
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}
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if l.Count > 1 {
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return fmt.Errorf("Found more then one possible result: %v", l.Nics)
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}
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for _, ip := range l.Nics[0].Secondaryip {
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if ip.Id == d.Id() {
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d.Set("ipaddress", ip.Ipaddress)
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d.Set("nicid", l.Nics[0].Id)
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return nil
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}
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}
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log.Printf("[DEBUG] IP %s no longer exist", d.Get("ipaddress").(string))
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d.SetId("")
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return nil
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}
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func resourceCloudStackSecondaryIPAddressDelete(d *schema.ResourceData, meta interface{}) error {
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cs := meta.(*cloudstack.CloudStackClient)
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// Create a new parameter struct
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p := cs.Nic.NewRemoveIpFromNicParams(d.Id())
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log.Printf("[INFO] Removing secondary IP address: %s", d.Get("ipaddress").(string))
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if _, err := cs.Nic.RemoveIpFromNic(p); err != nil {
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// This is a very poor way to be told the UUID does no longer exist :(
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if strings.Contains(err.Error(), fmt.Sprintf(
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"Invalid parameter id value=%s due to incorrect long value format, "+
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"or entity does not exist", d.Id())) {
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return nil
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}
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return fmt.Errorf("Error removing secondary IP address: %s", err)
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}
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return nil
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}
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@ -0,0 +1,225 @@
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package cloudstack
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import (
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"fmt"
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"testing"
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"github.com/hashicorp/terraform/helper/resource"
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"github.com/hashicorp/terraform/terraform"
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"github.com/xanzy/go-cloudstack/cloudstack"
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)
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func TestAccCloudStackSecondaryIPAddress_basic(t *testing.T) {
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var ip cloudstack.AddIpToNicResponse
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resource.Test(t, resource.TestCase{
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PreCheck: func() { testAccPreCheck(t) },
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Providers: testAccProviders,
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CheckDestroy: testAccCheckCloudStackSecondaryIPAddressDestroy,
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Steps: []resource.TestStep{
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resource.TestStep{
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Config: testAccCloudStackSecondaryIPAddress_basic,
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Check: resource.ComposeTestCheckFunc(
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testAccCheckCloudStackSecondaryIPAddressExists(
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"cloudstack_secondary_ipaddress.foo", &ip),
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),
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},
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},
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})
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}
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func TestAccCloudStackSecondaryIPAddress_fixedIP(t *testing.T) {
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var ip cloudstack.AddIpToNicResponse
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resource.Test(t, resource.TestCase{
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PreCheck: func() { testAccPreCheck(t) },
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Providers: testAccProviders,
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CheckDestroy: testAccCheckCloudStackSecondaryIPAddressDestroy,
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Steps: []resource.TestStep{
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resource.TestStep{
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Config: testAccCloudStackSecondaryIPAddress_fixedIP,
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Check: resource.ComposeTestCheckFunc(
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testAccCheckCloudStackSecondaryIPAddressExists(
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"cloudstack_secondary_ipaddress.foo", &ip),
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testAccCheckCloudStackSecondaryIPAddressAttributes(&ip),
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resource.TestCheckResourceAttr(
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"cloudstack_secondary_ipaddress.foo", "ipaddress", CLOUDSTACK_NETWORK_1_IPADDRESS),
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),
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},
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},
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})
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}
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func testAccCheckCloudStackSecondaryIPAddressExists(
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n string, ip *cloudstack.AddIpToNicResponse) resource.TestCheckFunc {
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return func(s *terraform.State) error {
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rs, ok := s.RootModule().Resources[n]
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if !ok {
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return fmt.Errorf("Not found: %s", n)
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}
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if rs.Primary.ID == "" {
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return fmt.Errorf("No IP address ID is set")
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}
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cs := testAccProvider.Meta().(*cloudstack.CloudStackClient)
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// Retrieve the virtual_machine UUID
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virtualmachineid, e := retrieveUUID(
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cs, "virtual_machine", rs.Primary.Attributes["virtual_machine"])
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if e != nil {
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return e.Error()
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}
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// Get the virtual machine details
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vm, count, err := cs.VirtualMachine.GetVirtualMachineByID(virtualmachineid)
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if err != nil {
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if count == 0 {
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return fmt.Errorf("Instance not found")
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}
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return err
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}
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nicid := rs.Primary.Attributes["nicid"]
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if nicid == "" {
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nicid = vm.Nic[0].Id
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}
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p := cs.Nic.NewListNicsParams(virtualmachineid)
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p.SetNicid(nicid)
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l, err := cs.Nic.ListNics(p)
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if err != nil {
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return err
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}
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if l.Count == 0 {
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return fmt.Errorf("NIC not found")
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}
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if l.Count > 1 {
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return fmt.Errorf("Found more then one possible result: %v", l.Nics)
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}
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for _, sip := range l.Nics[0].Secondaryip {
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if sip.Id == rs.Primary.ID {
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ip.Ipaddress = sip.Ipaddress
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ip.Nicid = l.Nics[0].Id
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return nil
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}
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}
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return fmt.Errorf("IP address not found")
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}
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}
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func testAccCheckCloudStackSecondaryIPAddressAttributes(
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ip *cloudstack.AddIpToNicResponse) resource.TestCheckFunc {
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return func(s *terraform.State) error {
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if ip.Ipaddress != CLOUDSTACK_NETWORK_1_IPADDRESS {
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return fmt.Errorf("Bad IP address: %s", ip.Ipaddress)
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}
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return nil
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}
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}
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func testAccCheckCloudStackSecondaryIPAddressDestroy(s *terraform.State) error {
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cs := testAccProvider.Meta().(*cloudstack.CloudStackClient)
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for _, rs := range s.RootModule().Resources {
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if rs.Type != "cloudstack_secondary_ipaddress" {
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continue
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}
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if rs.Primary.ID == "" {
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return fmt.Errorf("No IP address ID is set")
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}
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// Retrieve the virtual_machine UUID
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virtualmachineid, e := retrieveUUID(
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cs, "virtual_machine", rs.Primary.Attributes["virtual_machine"])
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if e != nil {
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return e.Error()
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}
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// Get the virtual machine details
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vm, count, err := cs.VirtualMachine.GetVirtualMachineByID(virtualmachineid)
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if err != nil {
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if count == 0 {
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return fmt.Errorf("Instance not found")
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}
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return err
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}
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nicid := rs.Primary.Attributes["nicid"]
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if nicid == "" {
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nicid = vm.Nic[0].Id
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}
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p := cs.Nic.NewListNicsParams(virtualmachineid)
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p.SetNicid(nicid)
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l, err := cs.Nic.ListNics(p)
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if err != nil {
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return err
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}
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if l.Count == 0 {
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return fmt.Errorf("NIC not found")
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}
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if l.Count > 1 {
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return fmt.Errorf("Found more then one possible result: %v", l.Nics)
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}
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for _, sip := range l.Nics[0].Secondaryip {
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if sip.Id == rs.Primary.ID {
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return fmt.Errorf("IP address %s still exists", rs.Primary.ID)
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}
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}
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return nil
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}
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return nil
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}
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var testAccCloudStackSecondaryIPAddress_basic = fmt.Sprintf(`
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resource "cloudstack_instance" "foobar" {
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name = "terraform-test"
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service_offering= "%s"
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network = "%s"
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template = "%s"
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zone = "%s"
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expunge = true
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}
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resource "cloudstack_secondary_ipaddress" "foo" {
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virtual_machine = "${cloudstack_instance.foobar.id}"
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}
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`,
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CLOUDSTACK_SERVICE_OFFERING_1,
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CLOUDSTACK_NETWORK_1,
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CLOUDSTACK_TEMPLATE,
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CLOUDSTACK_ZONE)
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var testAccCloudStackSecondaryIPAddress_fixedIP = fmt.Sprintf(`
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resource "cloudstack_instance" "foobar" {
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name = "terraform-test"
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service_offering= "%s"
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network = "%s"
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template = "%s"
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zone = "%s"
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expunge = true
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}
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resource "cloudstack_secondary_ipaddress" "foo" {
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ipaddress = "%s"
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virtual_machine = "${cloudstack_instance.foobar.id}"
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}`,
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CLOUDSTACK_SERVICE_OFFERING_1,
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CLOUDSTACK_NETWORK_1,
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CLOUDSTACK_TEMPLATE,
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CLOUDSTACK_ZONE,
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CLOUDSTACK_NETWORK_1_IPADDRESS)
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@ -0,0 +1,41 @@
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---
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layout: "cloudstack"
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page_title: "CloudStack: cloudstack_secondary_ipaddress"
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sidebar_current: "docs-cloudstack-resource-secondary-ipaddress"
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description: |-
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Assigns a secondary IP to a NIC.
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---
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# cloudstack\_secondary\_ipaddress
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Assigns a secondary IP to a NIC.
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## Example Usage
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```
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resource "cloudstack_secondary_ipaddress" "default" {
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virtual_machine = "server-1"
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}
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```
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## Argument Reference
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The following arguments are supported:
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* `ipaddress` - (Optional) The IP address to attach the to NIC. If not supplied
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an IP address will be selected randomly. Changing this forces a new resource
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to be created.
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* `nicid` - (Optional) The ID of the NIC to which you want to attach the
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secondary IP address. Changing this forces a new resource to be
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created (defaults to the ID of the primary NIC)
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* `virtual_machine` - (Required) The name or ID of the virtual machine to which
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you want to attach the secondary IP address. Changing this forces a new
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resource to be created.
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## Attributes Reference
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The following attributes are exported:
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* `id` - The secondary IP address ID.
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Loading…
Reference in new issue