func testSnapshotList(t *testing.T, client *gophercloud.ServiceClient) {
snapshots.List(client).EachPage(func(page pagination.Page) (bool, error) {
sList, err := snapshots.ExtractSnapshots(page)
th.AssertNoErr(t, err)
for _, s := range sList {
t.Logf("Snapshot: ID [%s] Name [%s] Volume ID [%s] Progress [%s] Created [%s]",
s.ID, s.Name, s.VolumeID, s.Progress, s.CreatedAt)
}
return true, nil
})
}
// print list of cloud block storage snapshots to stdout
func List(c *cli.Context) {
// assign vars from cli args
user := c.String("user")
key := c.String("key")
region := c.String("region")
// 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)
}
err3 := snapshots.List(serviceClient).EachPage(func(page pagination.Page) (bool, error) {
snapshotList, err4 := snapshots.ExtractSnapshots(page)
for _, s := range snapshotList {
fmt.Println("Name: ", s.Name)
fmt.Println("ID: ", s.ID)
fmt.Println("Size: ", s.Size)
fmt.Println("Status: ", s.Status)
fmt.Println("Parent: ", s.VolumeID)
fmt.Println("Created: ", s.CreatedAt)
fmt.Println("\n")
}
if err4 != nil {
fmt.Println(err4)
}
return true, nil
})
if err3 != nil {
fmt.Println(err3)
}
}