// delete a cloud block storage snapshots from volume uuid
func Delete(c *cli.Context) {
// assign vars from cli args
user := c.String("user")
key := c.String("key")
region := c.String("region")
volumeId := c.Args().First()
if c.String("uuid") != "" {
volumeId = c.String("uuid")
}
// step 1, set up auth options
ao := gophercloud.AuthOptions{
Username: user,
APIKey: key,
}
// step 2, rax auth to get back provider instance
provider, err := rackspace.AuthenticatedClient(ao)
if err != nil {
fmt.Println(err)
}
// set rax region
serviceClient, err2 := rackspace.NewBlockStorageV1(provider, gophercloud.EndpointOpts{
Region: region,
})
if err2 != nil {
fmt.Println(err2)
}
// delete snapshot from uuid
err3 := snapshots.Delete(serviceClient, volumeId).ExtractErr()
if err3 != nil {
fmt.Println(err3)
}
}
func testSnapshotDelete(t *testing.T, client *gophercloud.ServiceClient, id string) {
res := snapshots.Delete(client, id)
th.AssertNoErr(t, res.Err)
t.Logf("Deleted snapshot %s", id)
}