1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
|
// +build acceptance compute servers
package v2
import (
"os"
"testing"
"github.com/rackspace/gophercloud"
"github.com/rackspace/gophercloud/acceptance/tools"
"github.com/rackspace/gophercloud/openstack"
osVolumes "github.com/rackspace/gophercloud/openstack/blockstorage/v1/volumes"
osVolumeAttach "github.com/rackspace/gophercloud/openstack/compute/v2/extensions/volumeattach"
osServers "github.com/rackspace/gophercloud/openstack/compute/v2/servers"
"github.com/rackspace/gophercloud/rackspace"
"github.com/rackspace/gophercloud/rackspace/blockstorage/v1/volumes"
"github.com/rackspace/gophercloud/rackspace/compute/v2/servers"
"github.com/rackspace/gophercloud/rackspace/compute/v2/volumeattach"
th "github.com/rackspace/gophercloud/testhelper"
)
func newBlockClient(t *testing.T) (*gophercloud.ServiceClient, error) {
ao, err := rackspace.AuthOptionsFromEnv()
th.AssertNoErr(t, err)
client, err := rackspace.AuthenticatedClient(ao)
th.AssertNoErr(t, err)
return openstack.NewBlockStorageV1(client, gophercloud.EndpointOpts{
Region: os.Getenv("RS_REGION_NAME"),
})
}
func createVAServer(t *testing.T, computeClient *gophercloud.ServiceClient, choices *serverOpts) (*osServers.Server, error) {
if testing.Short() {
t.Skip("Skipping test that requires server creation in short mode.")
}
name := tools.RandomString("ACPTTEST", 16)
t.Logf("Attempting to create server: %s\n", name)
pwd := tools.MakeNewPassword("")
server, err := servers.Create(computeClient, osServers.CreateOpts{
Name: name,
FlavorRef: choices.flavorID,
ImageRef: choices.imageID,
AdminPass: pwd,
}).Extract()
if err != nil {
t.Fatalf("Unable to create server: %v", err)
}
th.AssertEquals(t, pwd, server.AdminPass)
return server, err
}
func createVAVolume(t *testing.T, blockClient *gophercloud.ServiceClient) (*volumes.Volume, error) {
volume, err := volumes.Create(blockClient, &osVolumes.CreateOpts{
Size: 80,
Name: "gophercloud-test-volume",
}).Extract()
th.AssertNoErr(t, err)
defer func() {
err = osVolumes.WaitForStatus(blockClient, volume.ID, "available", 60)
th.AssertNoErr(t, err)
}()
return volume, err
}
func createVolumeAttachment(t *testing.T, computeClient *gophercloud.ServiceClient, blockClient *gophercloud.ServiceClient, serverID string, volumeID string) {
va, err := volumeattach.Create(computeClient, serverID, &osVolumeAttach.CreateOpts{
VolumeID: volumeID,
}).Extract()
th.AssertNoErr(t, err)
defer func() {
err = osVolumes.WaitForStatus(blockClient, volumeID, "in-use", 60)
th.AssertNoErr(t, err)
err = volumeattach.Delete(computeClient, serverID, va.ID).ExtractErr()
th.AssertNoErr(t, err)
err = osVolumes.WaitForStatus(blockClient, volumeID, "available", 60)
th.AssertNoErr(t, err)
}()
t.Logf("Attached volume to server: %+v", va)
}
func TestAttachVolume(t *testing.T) {
choices, err := optionsFromEnv()
if err != nil {
t.Fatal(err)
}
computeClient, err := newClient()
if err != nil {
t.Fatalf("Unable to create a compute client: %v", err)
}
blockClient, err := newBlockClient(t)
if err != nil {
t.Fatalf("Unable to create a blockstorage client: %v", err)
}
server, err := createVAServer(t, computeClient, choices)
if err != nil {
t.Fatalf("Unable to create server: %v", err)
}
defer func() {
servers.Delete(computeClient, server.ID)
t.Logf("Server deleted.")
}()
if err = osServers.WaitForStatus(computeClient, server.ID, "ACTIVE", 300); err != nil {
t.Fatalf("Unable to wait for server: %v", err)
}
volume, err := createVAVolume(t, blockClient)
if err != nil {
t.Fatalf("Unable to create volume: %v", err)
}
defer func() {
err = volumes.Delete(blockClient, volume.ID).ExtractErr()
th.AssertNoErr(t, err)
t.Logf("Volume deleted.")
}()
createVolumeAttachment(t, computeClient, blockClient, server.ID, volume.ID)
}
|
