128 lines
3.1 KiB
Go
128 lines
3.1 KiB
Go
package scaleway
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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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"github.com/scaleway/scaleway-cli/pkg/api"
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)
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const gb uint64 = 1000 * 1000 * 1000
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func resourceScalewayVolume() *schema.Resource {
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return &schema.Resource{
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Create: resourceScalewayVolumeCreate,
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Read: resourceScalewayVolumeRead,
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Update: resourceScalewayVolumeUpdate,
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Delete: resourceScalewayVolumeDelete,
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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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},
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"size_in_gb": &schema.Schema{
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Type: schema.TypeInt,
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Required: true,
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ValidateFunc: func(v interface{}, k string) (ws []string, errors []error) {
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value := v.(int)
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if value < 1 || value > 150 {
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errors = append(errors, fmt.Errorf("%q be more than 1 and less than 150", k))
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}
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return
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},
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},
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"type": &schema.Schema{
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Type: schema.TypeString,
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Required: true,
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ValidateFunc: func(v interface{}, k string) (ws []string, errors []error) {
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value := v.(string)
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if value != "l_ssd" {
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errors = append(errors, fmt.Errorf("%q must be l_ssd", k))
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}
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return
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},
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},
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"server": &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 resourceScalewayVolumeCreate(d *schema.ResourceData, m interface{}) error {
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scaleway := m.(*Client).scaleway
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size := uint64(d.Get("size_in_gb").(int)) * gb
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req := api.ScalewayVolumeDefinition{
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Name: d.Get("name").(string),
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Size: size,
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Type: d.Get("type").(string),
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Organization: scaleway.Organization,
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}
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volumeID, err := scaleway.PostVolume(req)
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if err != nil {
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return fmt.Errorf("Error Creating volume: %q", err)
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}
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d.SetId(volumeID)
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return resourceScalewayVolumeRead(d, m)
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}
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func resourceScalewayVolumeRead(d *schema.ResourceData, m interface{}) error {
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scaleway := m.(*Client).scaleway
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volume, err := scaleway.GetVolume(d.Id())
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if err != nil {
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if serr, ok := err.(api.ScalewayAPIError); ok {
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log.Printf("[DEBUG] Error reading volume: %q\n", serr.APIMessage)
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if serr.StatusCode == 404 {
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d.SetId("")
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return nil
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}
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}
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return err
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}
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d.Set("name", volume.Name)
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d.Set("size_in_gb", volume.Size/gb)
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d.Set("type", volume.VolumeType)
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d.Set("server", "")
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if volume.Server != nil {
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d.Set("server", volume.Server.Identifier)
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}
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return nil
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}
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func resourceScalewayVolumeUpdate(d *schema.ResourceData, m interface{}) error {
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scaleway := m.(*Client).scaleway
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var req api.ScalewayVolumePutDefinition
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if d.HasChange("name") {
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req.Name = String(d.Get("name").(string))
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}
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if d.HasChange("size_in_gb") {
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size := uint64(d.Get("size_in_gb").(int)) * gb
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req.Size = &size
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}
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scaleway.PutVolume(d.Id(), req)
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return resourceScalewayVolumeRead(d, m)
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}
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func resourceScalewayVolumeDelete(d *schema.ResourceData, m interface{}) error {
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scaleway := m.(*Client).scaleway
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err := scaleway.DeleteVolume(d.Id())
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if err != nil {
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if serr, ok := err.(api.ScalewayAPIError); ok {
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if serr.StatusCode == 404 {
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d.SetId("")
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return nil
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}
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}
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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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