142 lines
3.5 KiB
Go
142 lines
3.5 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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"strconv"
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"strings"
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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 resourceDigitalOceanSSHKey() *schema.Resource {
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return &schema.Resource{
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Create: resourceDigitalOceanSSHKeyCreate,
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Read: resourceDigitalOceanSSHKeyRead,
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Update: resourceDigitalOceanSSHKeyUpdate,
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Delete: resourceDigitalOceanSSHKeyDelete,
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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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ValidateFunc: validation.NoZeroValues,
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},
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"public_key": {
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Type: schema.TypeString,
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Required: true,
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ForceNew: true,
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DiffSuppressFunc: resourceDigitalOceanSSHKeyPublicKeyDiffSuppress,
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ValidateFunc: validation.NoZeroValues,
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},
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"fingerprint": {
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Type: schema.TypeString,
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Computed: true,
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},
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},
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}
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}
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func resourceDigitalOceanSSHKeyPublicKeyDiffSuppress(k, old, new string, d *schema.ResourceData) bool {
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return strings.TrimSpace(old) == strings.TrimSpace(new)
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}
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func resourceDigitalOceanSSHKeyCreate(d *schema.ResourceData, meta interface{}) error {
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client := meta.(*CombinedConfig).godoClient()
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// Build up our creation options
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opts := &godo.KeyCreateRequest{
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Name: d.Get("name").(string),
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PublicKey: d.Get("public_key").(string),
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}
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log.Printf("[DEBUG] SSH Key create configuration: %#v", opts)
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key, _, err := client.Keys.Create(context.Background(), opts)
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if err != nil {
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return fmt.Errorf("Error creating SSH Key: %s", err)
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}
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d.SetId(strconv.Itoa(key.ID))
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log.Printf("[INFO] SSH Key: %d", key.ID)
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return resourceDigitalOceanSSHKeyRead(d, meta)
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}
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func resourceDigitalOceanSSHKeyRead(d *schema.ResourceData, meta interface{}) error {
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client := meta.(*CombinedConfig).godoClient()
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id, err := strconv.Atoi(d.Id())
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if err != nil {
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return fmt.Errorf("invalid SSH key id: %v", err)
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}
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key, resp, err := client.Keys.GetByID(context.Background(), id)
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if err != nil {
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// If the key 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 SSH key: %s", err)
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}
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d.Set("name", key.Name)
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d.Set("fingerprint", key.Fingerprint)
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d.Set("public_key", key.PublicKey)
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return nil
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}
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func resourceDigitalOceanSSHKeyUpdate(d *schema.ResourceData, meta interface{}) error {
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client := meta.(*CombinedConfig).godoClient()
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id, err := strconv.Atoi(d.Id())
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if err != nil {
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return fmt.Errorf("invalid SSH key id: %v", err)
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}
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var newName string
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if v, ok := d.GetOk("name"); ok {
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newName = v.(string)
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}
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log.Printf("[DEBUG] SSH key update name: %#v", newName)
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opts := &godo.KeyUpdateRequest{
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Name: newName,
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}
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_, _, err = client.Keys.UpdateByID(context.Background(), id, opts)
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if err != nil {
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return fmt.Errorf("Failed to update SSH key: %s", err)
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}
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return resourceDigitalOceanSSHKeyRead(d, meta)
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}
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func resourceDigitalOceanSSHKeyDelete(d *schema.ResourceData, meta interface{}) error {
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client := meta.(*CombinedConfig).godoClient()
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id, err := strconv.Atoi(d.Id())
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if err != nil {
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return fmt.Errorf("invalid SSH key id: %v", err)
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}
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log.Printf("[INFO] Deleting SSH key: %d", id)
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_, err = client.Keys.DeleteByID(context.Background(), id)
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if err != nil {
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return fmt.Errorf("Error deleting SSH key: %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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