136 lines
3.4 KiB
Go
136 lines
3.4 KiB
Go
package digitalocean
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import (
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"context"
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"fmt"
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"log"
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"github.com/digitalocean/godo"
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"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
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"github.com/hashicorp/terraform-plugin-sdk/v2/helper/validation"
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)
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func resourceDigitalOceanVolumeSnapshot() *schema.Resource {
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return &schema.Resource{
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Create: resourceDigitalOceanVolumeSnapshotCreate,
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Read: resourceDigitalOceanVolumeSnapshotRead,
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Update: resourceDigitalOceanVolumeSnapshotUpdate,
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Delete: resourceDigitalOceanVolumeSnapshotDelete,
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Importer: &schema.ResourceImporter{
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State: schema.ImportStatePassthrough,
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},
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Schema: map[string]*schema.Schema{
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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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ValidateFunc: validation.NoZeroValues,
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},
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"volume_id": {
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Type: schema.TypeString,
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Required: true,
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ForceNew: true,
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ValidateFunc: validation.NoZeroValues,
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},
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"regions": {
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Type: schema.TypeSet,
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Computed: true,
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Elem: &schema.Schema{Type: schema.TypeString},
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},
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"size": {
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Type: schema.TypeFloat,
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Computed: true,
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},
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"created_at": {
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Type: schema.TypeString,
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Computed: true,
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},
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"min_disk_size": {
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Type: schema.TypeInt,
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Computed: true,
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},
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"tags": tagsSchema(),
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},
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}
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}
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func resourceDigitalOceanVolumeSnapshotCreate(d *schema.ResourceData, meta interface{}) error {
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client := meta.(*CombinedConfig).godoClient()
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opts := &godo.SnapshotCreateRequest{
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Name: d.Get("name").(string),
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VolumeID: d.Get("volume_id").(string),
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Tags: expandTags(d.Get("tags").(*schema.Set).List()),
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}
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log.Printf("[DEBUG] Volume Snapshot create configuration: %#v", opts)
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snapshot, _, err := client.Storage.CreateSnapshot(context.Background(), opts)
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if err != nil {
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return fmt.Errorf("Error creating Volume Snapshot: %s", err)
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}
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d.SetId(snapshot.ID)
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log.Printf("[INFO] Volume Snapshot name: %s", snapshot.Name)
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return resourceDigitalOceanVolumeSnapshotRead(d, meta)
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}
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func resourceDigitalOceanVolumeSnapshotUpdate(d *schema.ResourceData, meta interface{}) error {
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client := meta.(*CombinedConfig).godoClient()
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if d.HasChange("tags") {
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err := setTags(client, d, godo.VolumeSnapshotResourceType)
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if err != nil {
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return fmt.Errorf("Error updating tags: %s", err)
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}
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}
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return resourceDigitalOceanVolumeSnapshotRead(d, meta)
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}
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func resourceDigitalOceanVolumeSnapshotRead(d *schema.ResourceData, meta interface{}) error {
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client := meta.(*CombinedConfig).godoClient()
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snapshot, resp, err := client.Snapshots.Get(context.Background(), d.Id())
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if err != nil {
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// If the snapshot is somehow already destroyed, mark as
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// successfully gone
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if resp != nil && resp.StatusCode == 404 {
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d.SetId("")
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return nil
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}
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return fmt.Errorf("Error retrieving volume snapshot: %s", err)
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}
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d.Set("name", snapshot.Name)
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d.Set("volume_id", snapshot.ResourceID)
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d.Set("regions", snapshot.Regions)
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d.Set("size", snapshot.SizeGigaBytes)
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d.Set("created_at", snapshot.Created)
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d.Set("min_disk_size", snapshot.MinDiskSize)
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d.Set("tags", flattenTags(snapshot.Tags))
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return nil
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}
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func resourceDigitalOceanVolumeSnapshotDelete(d *schema.ResourceData, meta interface{}) error {
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client := meta.(*CombinedConfig).godoClient()
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log.Printf("[INFO] Deleting snaphot: %s", d.Id())
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_, err := client.Snapshots.Delete(context.Background(), d.Id())
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if err != nil {
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return fmt.Errorf("Error deleting snapshot: %s", err)
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}
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d.SetId("")
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return nil
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}
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