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![Evan Brown](/assets/img/avatar_default.png)
* providers/google: Add google_compute_image resource This change introduces the google_compute_image resource, which allows Terraform users to create a bootable VM image from a raw disk tarball stored in Google Cloud Storage. The google_compute_image resource may be referenced as a boot image for a google_compute_instance. * providers/google: Support family property in google_compute_image * provider/google: Idiomatic checking for presence of config val * vendor: Update Google client libraries
177 lines
3.7 KiB
Go
177 lines
3.7 KiB
Go
package google
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import (
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"fmt"
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"log"
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"github.com/hashicorp/terraform/helper/schema"
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"google.golang.org/api/compute/v1"
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"google.golang.org/api/googleapi"
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)
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func resourceComputeImage() *schema.Resource {
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return &schema.Resource{
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Create: resourceComputeImageCreate,
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Read: resourceComputeImageRead,
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Delete: resourceComputeImageDelete,
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Schema: map[string]*schema.Schema{
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"name": &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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"description": &schema.Schema{
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Type: schema.TypeString,
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Computed: true,
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},
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"family": &schema.Schema{
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Type: schema.TypeString,
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Optional: true,
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ForceNew: true,
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},
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"project": &schema.Schema{
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Type: schema.TypeString,
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Optional: true,
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ForceNew: true,
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},
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"raw_disk": &schema.Schema{
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Type: schema.TypeList,
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Required: true,
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ForceNew: true,
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MaxItems: 1,
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Elem: &schema.Resource{
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Schema: map[string]*schema.Schema{
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"source": &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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"sha1": &schema.Schema{
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Type: schema.TypeString,
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Optional: true,
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ForceNew: true,
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},
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"container_type": &schema.Schema{
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Type: schema.TypeString,
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Optional: true,
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Default: "TAR",
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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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"self_link": &schema.Schema{
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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 resourceComputeImageCreate(d *schema.ResourceData, meta interface{}) error {
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config := meta.(*Config)
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project, err := getProject(d, config)
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if err != nil {
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return err
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}
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// Build the image
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image := &compute.Image{
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Name: d.Get("name").(string),
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}
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if v, ok := d.GetOk("description"); ok {
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image.Description = v.(string)
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}
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if v, ok := d.GetOk("family"); ok {
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image.Family = v.(string)
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}
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rawDiskEle := d.Get("raw_disk").([]interface{})[0].(map[string]interface{})
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imageRawDisk := &compute.ImageRawDisk{
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Source: rawDiskEle["source"].(string),
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ContainerType: rawDiskEle["container_type"].(string),
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}
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if val, ok := rawDiskEle["sha1"]; ok {
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imageRawDisk.Sha1Checksum = val.(string)
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}
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image.RawDisk = imageRawDisk
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// Insert the image
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op, err := config.clientCompute.Images.Insert(
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project, image).Do()
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if err != nil {
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return fmt.Errorf("Error creating image: %s", err)
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}
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// Store the ID
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d.SetId(image.Name)
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err = computeOperationWaitGlobal(config, op, project, "Creating Image")
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if err != nil {
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return err
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}
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return resourceComputeImageRead(d, meta)
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}
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func resourceComputeImageRead(d *schema.ResourceData, meta interface{}) error {
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config := meta.(*Config)
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project, err := getProject(d, config)
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if err != nil {
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return err
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}
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image, err := config.clientCompute.Images.Get(
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project, d.Id()).Do()
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if err != nil {
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if gerr, ok := err.(*googleapi.Error); ok && gerr.Code == 404 {
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// The resource doesn't exist anymore
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log.Printf("[WARN] Removing Image %q because it's gone", d.Get("name").(string))
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d.SetId("")
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return nil
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}
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return fmt.Errorf("Error reading image: %s", err)
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}
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d.Set("self_link", image.SelfLink)
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return nil
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}
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func resourceComputeImageDelete(d *schema.ResourceData, meta interface{}) error {
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config := meta.(*Config)
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project, err := getProject(d, config)
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if err != nil {
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return err
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}
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// Delete the image
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log.Printf("[DEBUG] image delete request")
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op, err := config.clientCompute.Images.Delete(
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project, d.Id()).Do()
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if err != nil {
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return fmt.Errorf("Error deleting image: %s", err)
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}
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err = computeOperationWaitGlobal(config, op, project, "Deleting image")
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if err != nil {
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return 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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