272 lines
7.1 KiB
Go
272 lines
7.1 KiB
Go
package openstack
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import (
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"fmt"
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"log"
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"time"
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"github.com/gophercloud/gophercloud/openstack/dns/v2/recordsets"
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"github.com/hashicorp/terraform/helper/resource"
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"github.com/hashicorp/terraform/helper/schema"
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)
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func resourceDNSRecordSetV2() *schema.Resource {
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return &schema.Resource{
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Create: resourceDNSRecordSetV2Create,
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Read: resourceDNSRecordSetV2Read,
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Update: resourceDNSRecordSetV2Update,
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Delete: resourceDNSRecordSetV2Delete,
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Importer: &schema.ResourceImporter{
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State: resourceDNSRecordSetV2Import,
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},
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Timeouts: &schema.ResourceTimeout{
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Create: schema.DefaultTimeout(10 * time.Minute),
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Update: schema.DefaultTimeout(10 * time.Minute),
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Delete: schema.DefaultTimeout(10 * time.Minute),
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},
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Schema: map[string]*schema.Schema{
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"region": {
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Type: schema.TypeString,
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Optional: true,
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ForceNew: true,
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Computed: true,
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},
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"zone_id": {
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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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"name": {
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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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"description": {
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Type: schema.TypeString,
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Optional: true,
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ForceNew: false,
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},
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"records": {
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Type: schema.TypeList,
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Optional: true,
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ForceNew: false,
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Elem: &schema.Schema{
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Type: schema.TypeString,
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StateFunc: dnsRecordSetV2RecordsStateFunc,
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},
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},
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"ttl": {
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Type: schema.TypeInt,
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Optional: true,
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Computed: true,
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ForceNew: false,
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},
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"type": {
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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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"value_specs": {
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Type: schema.TypeMap,
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Optional: 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 resourceDNSRecordSetV2Create(d *schema.ResourceData, meta interface{}) error {
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config := meta.(*Config)
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dnsClient, err := config.dnsV2Client(GetRegion(d, config))
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if err != nil {
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return fmt.Errorf("Error creating OpenStack DNS client: %s", err)
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}
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records := expandDNSRecordSetV2Records(d.Get("records").([]interface{}))
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createOpts := RecordSetCreateOpts{
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recordsets.CreateOpts{
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Name: d.Get("name").(string),
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Description: d.Get("description").(string),
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Records: records,
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TTL: d.Get("ttl").(int),
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Type: d.Get("type").(string),
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},
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MapValueSpecs(d),
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}
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log.Printf("[DEBUG] openstack_dns_recordset_v2 create options: %#v", createOpts)
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zoneID := d.Get("zone_id").(string)
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n, err := recordsets.Create(dnsClient, zoneID, createOpts).Extract()
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if err != nil {
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return fmt.Errorf("Error creating openstack_dns_recordset_v2: %s", err)
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}
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stateConf := &resource.StateChangeConf{
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Target: []string{"ACTIVE"},
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Pending: []string{"PENDING"},
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Refresh: dnsRecordSetV2RefreshFunc(dnsClient, zoneID, n.ID),
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Timeout: d.Timeout(schema.TimeoutCreate),
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Delay: 5 * time.Second,
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MinTimeout: 3 * time.Second,
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}
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_, err = stateConf.WaitForState()
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id := fmt.Sprintf("%s/%s", zoneID, n.ID)
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d.SetId(id)
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// This is a workaround to store the modified IP addresses in the state
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// because we don't want to make records computed or change it to TypeSet
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// in order to retain backwards compatibility.
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// Because of the StateFunc, this will not cause issues.
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d.Set("records", records)
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log.Printf("[DEBUG] Created openstack_dns_recordset_v2 %s: %#v", n.ID, n)
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return resourceDNSRecordSetV2Read(d, meta)
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}
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func resourceDNSRecordSetV2Read(d *schema.ResourceData, meta interface{}) error {
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config := meta.(*Config)
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dnsClient, err := config.dnsV2Client(GetRegion(d, config))
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if err != nil {
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return fmt.Errorf("Error creating OpenStack DNS client: %s", err)
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}
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// Obtain relevant info from parsing the ID
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zoneID, recordsetID, err := dnsRecordSetV2ParseID(d.Id())
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if err != nil {
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return err
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}
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n, err := recordsets.Get(dnsClient, zoneID, recordsetID).Extract()
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if err != nil {
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return CheckDeleted(d, err, "Error retrieving openstack_dns_recordset_v2")
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}
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log.Printf("[DEBUG] Retrieved openstack_dns_recordset_v2 %s: %#v", recordsetID, n)
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d.Set("name", n.Name)
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d.Set("description", n.Description)
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d.Set("ttl", n.TTL)
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d.Set("type", n.Type)
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d.Set("zone_id", zoneID)
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d.Set("region", GetRegion(d, config))
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return nil
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}
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func resourceDNSRecordSetV2Update(d *schema.ResourceData, meta interface{}) error {
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config := meta.(*Config)
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dnsClient, err := config.dnsV2Client(GetRegion(d, config))
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if err != nil {
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return fmt.Errorf("Error creating OpenStack DNS client: %s", err)
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}
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var updateOpts recordsets.UpdateOpts
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if d.HasChange("ttl") {
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updateOpts.TTL = d.Get("ttl").(int)
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}
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if d.HasChange("records") {
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records := expandDNSRecordSetV2Records(d.Get("records").([]interface{}))
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updateOpts.Records = records
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}
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if d.HasChange("description") {
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description := d.Get("description").(string)
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updateOpts.Description = &description
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}
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// Obtain relevant info from parsing the ID
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zoneID, recordsetID, err := dnsRecordSetV2ParseID(d.Id())
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if err != nil {
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return err
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}
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log.Printf("[DEBUG] Updating openstack_dns_recordset_v2 %s with options: %#v", recordsetID, updateOpts)
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_, err = recordsets.Update(dnsClient, zoneID, recordsetID, updateOpts).Extract()
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if err != nil {
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return fmt.Errorf("Error updating openstack_dns_recordset_v2 %s: %s", d.Id(), err)
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}
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stateConf := &resource.StateChangeConf{
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Target: []string{"ACTIVE"},
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Pending: []string{"PENDING"},
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Refresh: dnsRecordSetV2RefreshFunc(dnsClient, zoneID, recordsetID),
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Timeout: d.Timeout(schema.TimeoutUpdate),
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Delay: 5 * time.Second,
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MinTimeout: 3 * time.Second,
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}
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_, err = stateConf.WaitForState()
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return resourceDNSRecordSetV2Read(d, meta)
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}
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func resourceDNSRecordSetV2Delete(d *schema.ResourceData, meta interface{}) error {
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config := meta.(*Config)
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dnsClient, err := config.dnsV2Client(GetRegion(d, config))
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if err != nil {
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return fmt.Errorf("Error creating OpenStack DNS client: %s", err)
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}
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// Obtain relevant info from parsing the ID
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zoneID, recordsetID, err := dnsRecordSetV2ParseID(d.Id())
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if err != nil {
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return err
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}
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err = recordsets.Delete(dnsClient, zoneID, recordsetID).ExtractErr()
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if err != nil {
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return CheckDeleted(d, err, "Error deleting openstack_dns_recordset_v2")
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}
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stateConf := &resource.StateChangeConf{
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Target: []string{"DELETED"},
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Pending: []string{"ACTIVE", "PENDING"},
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Refresh: dnsRecordSetV2RefreshFunc(dnsClient, zoneID, recordsetID),
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Timeout: d.Timeout(schema.TimeoutDelete),
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Delay: 5 * time.Second,
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MinTimeout: 3 * time.Second,
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}
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_, err = stateConf.WaitForState()
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return nil
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}
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func resourceDNSRecordSetV2Import(d *schema.ResourceData, meta interface{}) ([]*schema.ResourceData, error) {
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config := meta.(*Config)
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dnsClient, err := config.dnsV2Client(GetRegion(d, config))
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if err != nil {
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return nil, fmt.Errorf("Error creating OpenStack DNS client: %s", err)
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}
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zoneID, recordsetID, err := dnsRecordSetV2ParseID(d.Id())
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if err != nil {
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return nil, err
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}
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n, err := recordsets.Get(dnsClient, zoneID, recordsetID).Extract()
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if err != nil {
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return nil, fmt.Errorf("Error retrieving openstack_dns_recordset_v2 %s: %s", d.Id(), err)
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}
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d.Set("records", n.Records)
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return []*schema.ResourceData{d}, nil
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}
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