func TestDetach(t *testing.T) {
th.SetupHTTP()
defer th.TeardownHTTP()
MockDetachResponse(t)
err := volumeactions.Detach(client.ServiceClient(), "cd281d77-8217-4830-be95-9528227c105c", &volumeactions.DetachOpts{}).ExtractErr()
th.AssertNoErr(t, err)
}
// DeleteVolumeAttach will detach a volume from an instance. A fatal error will
// occur if the snapshot failed to be deleted. This works best when used as a
// deferred function.
func DeleteVolumeAttach(t *testing.T, client *gophercloud.ServiceClient, volume *volumes.Volume) {
t.Logf("Attepting to detach volume volume: %s", volume.ID)
detachOpts := volumeactions.DetachOpts{
AttachmentID: volume.Attachments[0].AttachmentID,
}
if err := volumeactions.Detach(client, volume.ID, detachOpts).ExtractErr(); err != nil {
t.Fatalf("Unable to detach volume %s: %v", volume.ID, err)
}
if err := volumes.WaitForStatus(client, volume.ID, "available", 60); err != nil {
t.Fatalf("Volume %s failed to become unavailable in 60 seconds: %v", volume.ID, err)
}
t.Logf("Detached volume: %s", volume.ID)
}
func resourceBlockStorageVolumeAttachV2Delete(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
client, err := config.blockStorageV2Client(GetRegion(d))
if err != nil {
return fmt.Errorf("Error creating OpenStack block storage client: %s", err)
}
volumeId, attachmentId, err := blockStorageVolumeAttachV2ParseId(d.Id())
if err != nil {
return err
}
detachOpts := volumeactions.DetachOpts{
AttachmentID: attachmentId,
}
log.Printf("[DEBUG] Detachment Options: %#v", detachOpts)
if err := volumeactions.Detach(client, volumeId, detachOpts).ExtractErr(); err != nil {
return err
}
stateConf := &resource.StateChangeConf{
Pending: []string{"in-use", "attaching", "detaching"},
Target: []string{"available"},
Refresh: VolumeV2StateRefreshFunc(client, volumeId),
Timeout: 10 * time.Minute,
Delay: 10 * time.Second,
MinTimeout: 3 * time.Second,
}
_, err = stateConf.WaitForState()
if err != nil {
return fmt.Errorf("Error waiting for volume (%s) to become available: %s", volumeId, err)
}
return nil
}