/
compute.go
1263 lines (1033 loc) · 39.5 KB
/
compute.go
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// Package v2 contains common functions for creating compute-based resources
// for use in acceptance tests. See the `*_test.go` files for example usages.
package v2
import (
"crypto/rand"
"crypto/rsa"
"fmt"
"testing"
"github.com/gophercloud/gophercloud"
"github.com/gophercloud/gophercloud/acceptance/clients"
"github.com/gophercloud/gophercloud/acceptance/tools"
"github.com/gophercloud/gophercloud/openstack/blockstorage/v2/volumes"
"github.com/gophercloud/gophercloud/openstack/compute/v2/extensions/aggregates"
"github.com/gophercloud/gophercloud/openstack/compute/v2/extensions/attachinterfaces"
"github.com/gophercloud/gophercloud/openstack/compute/v2/extensions/bootfromvolume"
dsr "github.com/gophercloud/gophercloud/openstack/compute/v2/extensions/defsecrules"
"github.com/gophercloud/gophercloud/openstack/compute/v2/extensions/floatingips"
"github.com/gophercloud/gophercloud/openstack/compute/v2/extensions/keypairs"
"github.com/gophercloud/gophercloud/openstack/compute/v2/extensions/networks"
"github.com/gophercloud/gophercloud/openstack/compute/v2/extensions/quotasets"
"github.com/gophercloud/gophercloud/openstack/compute/v2/extensions/remoteconsoles"
"github.com/gophercloud/gophercloud/openstack/compute/v2/extensions/rescueunrescue"
"github.com/gophercloud/gophercloud/openstack/compute/v2/extensions/schedulerhints"
"github.com/gophercloud/gophercloud/openstack/compute/v2/extensions/secgroups"
"github.com/gophercloud/gophercloud/openstack/compute/v2/extensions/servergroups"
"github.com/gophercloud/gophercloud/openstack/compute/v2/extensions/tenantnetworks"
"github.com/gophercloud/gophercloud/openstack/compute/v2/extensions/volumeattach"
"github.com/gophercloud/gophercloud/openstack/compute/v2/flavors"
"github.com/gophercloud/gophercloud/openstack/compute/v2/servers"
neutron "github.com/gophercloud/gophercloud/openstack/networking/v2/networks"
th "github.com/gophercloud/gophercloud/testhelper"
"golang.org/x/crypto/ssh"
)
// AssociateFloatingIP will associate a floating IP with an instance. An error
// will be returned if the floating IP was unable to be associated.
func AssociateFloatingIP(t *testing.T, client *gophercloud.ServiceClient, floatingIP *floatingips.FloatingIP, server *servers.Server) error {
associateOpts := floatingips.AssociateOpts{
FloatingIP: floatingIP.IP,
}
t.Logf("Attempting to associate floating IP %s to instance %s", floatingIP.IP, server.ID)
err := floatingips.AssociateInstance(client, server.ID, associateOpts).ExtractErr()
if err != nil {
return err
}
return nil
}
// AssociateFloatingIPWithFixedIP will associate a floating IP with an
// instance's specific fixed IP. An error will be returend if the floating IP
// was unable to be associated.
func AssociateFloatingIPWithFixedIP(t *testing.T, client *gophercloud.ServiceClient, floatingIP *floatingips.FloatingIP, server *servers.Server, fixedIP string) error {
associateOpts := floatingips.AssociateOpts{
FloatingIP: floatingIP.IP,
FixedIP: fixedIP,
}
t.Logf("Attempting to associate floating IP %s to fixed IP %s on instance %s", floatingIP.IP, fixedIP, server.ID)
err := floatingips.AssociateInstance(client, server.ID, associateOpts).ExtractErr()
if err != nil {
return err
}
return nil
}
// AttachInterface will create and attach an interface on a given server.
// An error will returned if the interface could not be created.
func AttachInterface(t *testing.T, client *gophercloud.ServiceClient, serverID string) (*attachinterfaces.Interface, error) {
t.Logf("Attempting to attach interface to server %s", serverID)
choices, err := clients.AcceptanceTestChoicesFromEnv()
if err != nil {
t.Fatal(err)
}
networkID, err := GetNetworkIDFromNetworks(t, client, choices.NetworkName)
if err != nil {
return nil, err
}
createOpts := attachinterfaces.CreateOpts{
NetworkID: networkID,
}
iface, err := attachinterfaces.Create(client, serverID, createOpts).Extract()
if err != nil {
return nil, err
}
t.Logf("Successfully created interface %s on server %s", iface.PortID, serverID)
return iface, nil
}
// CreateAggregate will create an aggregate with random name and available zone.
// An error will be returned if the aggregate could not be created.
func CreateAggregate(t *testing.T, client *gophercloud.ServiceClient) (*aggregates.Aggregate, error) {
aggregateName := tools.RandomString("aggregate_", 5)
availabilityZone := tools.RandomString("zone_", 5)
t.Logf("Attempting to create aggregate %s", aggregateName)
createOpts := aggregates.CreateOpts{
Name: aggregateName,
AvailabilityZone: availabilityZone,
}
aggregate, err := aggregates.Create(client, createOpts).Extract()
if err != nil {
return nil, err
}
t.Logf("Successfully created aggregate %d", aggregate.ID)
aggregate, err = aggregates.Get(client, aggregate.ID).Extract()
if err != nil {
return nil, err
}
th.AssertEquals(t, aggregate.Name, aggregateName)
th.AssertEquals(t, aggregate.AvailabilityZone, availabilityZone)
return aggregate, nil
}
// CreateBootableVolumeServer works like CreateServer but is configured with
// one or more block devices defined by passing in []bootfromvolume.BlockDevice.
// An error will be returned if a server was unable to be created.
func CreateBootableVolumeServer(t *testing.T, client *gophercloud.ServiceClient, blockDevices []bootfromvolume.BlockDevice) (*servers.Server, error) {
var server *servers.Server
choices, err := clients.AcceptanceTestChoicesFromEnv()
if err != nil {
t.Fatal(err)
}
networkID, err := GetNetworkIDFromNetworks(t, client, choices.NetworkName)
if err != nil {
return server, err
}
name := tools.RandomString("ACPTTEST", 16)
t.Logf("Attempting to create bootable volume server: %s", name)
serverCreateOpts := servers.CreateOpts{
Name: name,
FlavorRef: choices.FlavorID,
Networks: []servers.Network{
{UUID: networkID},
},
}
if blockDevices[0].SourceType == bootfromvolume.SourceImage && blockDevices[0].DestinationType == bootfromvolume.DestinationLocal {
serverCreateOpts.ImageRef = blockDevices[0].UUID
}
server, err = bootfromvolume.Create(client, bootfromvolume.CreateOptsExt{
CreateOptsBuilder: serverCreateOpts,
BlockDevice: blockDevices,
}).Extract()
if err != nil {
return server, err
}
if err := WaitForComputeStatus(client, server, "ACTIVE"); err != nil {
return server, err
}
newServer, err := servers.Get(client, server.ID).Extract()
if err != nil {
return nil, err
}
th.AssertEquals(t, newServer.Name, name)
th.AssertEquals(t, newServer.Flavor["id"], choices.FlavorID)
return newServer, nil
}
// CreateDefaultRule will create a default security group rule with a
// random port range between 80 and 90. An error will be returned if
// a default rule was unable to be created.
func CreateDefaultRule(t *testing.T, client *gophercloud.ServiceClient) (dsr.DefaultRule, error) {
createOpts := dsr.CreateOpts{
FromPort: tools.RandomInt(80, 89),
ToPort: tools.RandomInt(90, 99),
IPProtocol: "TCP",
CIDR: "0.0.0.0/0",
}
defaultRule, err := dsr.Create(client, createOpts).Extract()
if err != nil {
return *defaultRule, err
}
t.Logf("Created default rule: %s", defaultRule.ID)
return *defaultRule, nil
}
// CreateFlavor will create a flavor with a random name.
// An error will be returned if the flavor could not be created.
func CreateFlavor(t *testing.T, client *gophercloud.ServiceClient) (*flavors.Flavor, error) {
flavorName := tools.RandomString("flavor_", 5)
flavorDescription := fmt.Sprintf("I am %s and i am a yummy flavor", flavorName)
// Microversion 2.55 is required to add description to flavor
client.Microversion = "2.55"
t.Logf("Attempting to create flavor %s", flavorName)
isPublic := true
createOpts := flavors.CreateOpts{
Name: flavorName,
RAM: 1,
VCPUs: 1,
Disk: gophercloud.IntToPointer(1),
IsPublic: &isPublic,
Description: flavorDescription,
}
flavor, err := flavors.Create(client, createOpts).Extract()
if err != nil {
return nil, err
}
t.Logf("Successfully created flavor %s", flavor.ID)
th.AssertEquals(t, flavor.Name, flavorName)
th.AssertEquals(t, flavor.RAM, 1)
th.AssertEquals(t, flavor.Disk, 1)
th.AssertEquals(t, flavor.VCPUs, 1)
th.AssertEquals(t, flavor.IsPublic, true)
th.AssertEquals(t, flavor.Description, flavorDescription)
return flavor, nil
}
// CreateFloatingIP will allocate a floating IP.
// An error will be returend if one was unable to be allocated.
func CreateFloatingIP(t *testing.T, client *gophercloud.ServiceClient) (*floatingips.FloatingIP, error) {
choices, err := clients.AcceptanceTestChoicesFromEnv()
if err != nil {
t.Fatal(err)
}
createOpts := floatingips.CreateOpts{
Pool: choices.FloatingIPPoolName,
}
floatingIP, err := floatingips.Create(client, createOpts).Extract()
if err != nil {
return floatingIP, err
}
t.Logf("Created floating IP: %s", floatingIP.ID)
return floatingIP, nil
}
func createKey() (string, error) {
privateKey, err := rsa.GenerateKey(rand.Reader, 2048)
if err != nil {
return "", err
}
publicKey := privateKey.PublicKey
pub, err := ssh.NewPublicKey(&publicKey)
if err != nil {
return "", err
}
pubBytes := ssh.MarshalAuthorizedKey(pub)
pk := string(pubBytes)
return pk, nil
}
// CreateKeyPair will create a KeyPair with a random name. An error will occur
// if the keypair failed to be created. An error will be returned if the
// keypair was unable to be created.
func CreateKeyPair(t *testing.T, client *gophercloud.ServiceClient) (*keypairs.KeyPair, error) {
keyPairName := tools.RandomString("keypair_", 5)
t.Logf("Attempting to create keypair: %s", keyPairName)
createOpts := keypairs.CreateOpts{
Name: keyPairName,
}
keyPair, err := keypairs.Create(client, createOpts).Extract()
if err != nil {
return keyPair, err
}
t.Logf("Created keypair: %s", keyPairName)
th.AssertEquals(t, keyPair.Name, keyPairName)
return keyPair, nil
}
// CreateMultiEphemeralServer works like CreateServer but is configured with
// one or more block devices defined by passing in []bootfromvolume.BlockDevice.
// These block devices act like block devices when booting from a volume but
// are actually local ephemeral disks.
// An error will be returned if a server was unable to be created.
func CreateMultiEphemeralServer(t *testing.T, client *gophercloud.ServiceClient, blockDevices []bootfromvolume.BlockDevice) (*servers.Server, error) {
var server *servers.Server
choices, err := clients.AcceptanceTestChoicesFromEnv()
if err != nil {
t.Fatal(err)
}
networkID, err := GetNetworkIDFromNetworks(t, client, choices.NetworkName)
if err != nil {
return server, err
}
name := tools.RandomString("ACPTTEST", 16)
t.Logf("Attempting to create bootable volume server: %s", name)
serverCreateOpts := servers.CreateOpts{
Name: name,
FlavorRef: choices.FlavorID,
ImageRef: choices.ImageID,
Networks: []servers.Network{
{UUID: networkID},
},
}
server, err = bootfromvolume.Create(client, bootfromvolume.CreateOptsExt{
CreateOptsBuilder: serverCreateOpts,
BlockDevice: blockDevices,
}).Extract()
if err != nil {
return server, err
}
if err := WaitForComputeStatus(client, server, "ACTIVE"); err != nil {
return server, err
}
newServer, err := servers.Get(client, server.ID).Extract()
if err != nil {
return server, err
}
th.AssertEquals(t, newServer.Name, name)
th.AssertEquals(t, newServer.Flavor["id"], choices.FlavorID)
th.AssertEquals(t, newServer.Image["id"], choices.ImageID)
return newServer, nil
}
// CreatePrivateFlavor will create a private flavor with a random name.
// An error will be returned if the flavor could not be created.
func CreatePrivateFlavor(t *testing.T, client *gophercloud.ServiceClient) (*flavors.Flavor, error) {
flavorName := tools.RandomString("flavor_", 5)
t.Logf("Attempting to create flavor %s", flavorName)
isPublic := false
createOpts := flavors.CreateOpts{
Name: flavorName,
RAM: 1,
VCPUs: 1,
Disk: gophercloud.IntToPointer(1),
IsPublic: &isPublic,
}
flavor, err := flavors.Create(client, createOpts).Extract()
if err != nil {
return nil, err
}
t.Logf("Successfully created flavor %s", flavor.ID)
th.AssertEquals(t, flavor.Name, flavorName)
th.AssertEquals(t, flavor.RAM, 1)
th.AssertEquals(t, flavor.Disk, 1)
th.AssertEquals(t, flavor.VCPUs, 1)
th.AssertEquals(t, flavor.IsPublic, false)
return flavor, nil
}
// CreateSecurityGroup will create a security group with a random name.
// An error will be returned if one was failed to be created.
func CreateSecurityGroup(t *testing.T, client *gophercloud.ServiceClient) (*secgroups.SecurityGroup, error) {
name := tools.RandomString("secgroup_", 5)
createOpts := secgroups.CreateOpts{
Name: name,
Description: "something",
}
securityGroup, err := secgroups.Create(client, createOpts).Extract()
if err != nil {
return nil, err
}
t.Logf("Created security group: %s", securityGroup.ID)
th.AssertEquals(t, securityGroup.Name, name)
return securityGroup, nil
}
// CreateSecurityGroupRule will create a security group rule with a random name
// and a random TCP port range between port 80 and 99. An error will be
// returned if the rule failed to be created.
func CreateSecurityGroupRule(t *testing.T, client *gophercloud.ServiceClient, securityGroupID string) (*secgroups.Rule, error) {
fromPort := tools.RandomInt(80, 89)
toPort := tools.RandomInt(90, 99)
createOpts := secgroups.CreateRuleOpts{
ParentGroupID: securityGroupID,
FromPort: fromPort,
ToPort: toPort,
IPProtocol: "TCP",
CIDR: "0.0.0.0/0",
}
rule, err := secgroups.CreateRule(client, createOpts).Extract()
if err != nil {
return nil, err
}
t.Logf("Created security group rule: %s", rule.ID)
th.AssertEquals(t, rule.FromPort, fromPort)
th.AssertEquals(t, rule.ToPort, toPort)
th.AssertEquals(t, rule.ParentGroupID, securityGroupID)
return rule, nil
}
// CreateServer creates a basic instance with a randomly generated name.
// The flavor of the instance will be the value of the OS_FLAVOR_ID environment variable.
// The image will be the value of the OS_IMAGE_ID environment variable.
// The instance will be launched on the network specified in OS_NETWORK_NAME.
// An error will be returned if the instance was unable to be created.
func CreateServer(t *testing.T, client *gophercloud.ServiceClient) (*servers.Server, error) {
choices, err := clients.AcceptanceTestChoicesFromEnv()
if err != nil {
t.Fatal(err)
}
networkID, err := GetNetworkIDFromNetworks(t, client, choices.NetworkName)
if err != nil {
return nil, err
}
name := tools.RandomString("ACPTTEST", 16)
t.Logf("Attempting to create server: %s", name)
pwd := tools.MakeNewPassword("")
server, err := servers.Create(client, servers.CreateOpts{
Name: name,
FlavorRef: choices.FlavorID,
ImageRef: choices.ImageID,
AdminPass: pwd,
Networks: []servers.Network{
{UUID: networkID},
},
Metadata: map[string]string{
"abc": "def",
},
Personality: servers.Personality{
&servers.File{
Path: "/etc/test",
Contents: []byte("hello world"),
},
},
}).Extract()
if err != nil {
return server, err
}
if err := WaitForComputeStatus(client, server, "ACTIVE"); err != nil {
return nil, err
}
newServer, err := servers.Get(client, server.ID).Extract()
if err != nil {
return nil, err
}
th.AssertEquals(t, newServer.Name, name)
th.AssertEquals(t, newServer.Flavor["id"], choices.FlavorID)
th.AssertEquals(t, newServer.Image["id"], choices.ImageID)
return newServer, nil
}
// CreateMicroversionServer creates a basic instance compatible with
// newer microversions with a randomly generated name.
// The flavor of the instance will be the value of the OS_FLAVOR_ID environment variable.
// The image will be the value of the OS_IMAGE_ID environment variable.
// The instance will be launched on the network specified in OS_NETWORK_NAME.
// An error will be returned if the instance was unable to be created.
func CreateMicroversionServer(t *testing.T, client *gophercloud.ServiceClient) (*servers.Server, error) {
choices, err := clients.AcceptanceTestChoicesFromEnv()
if err != nil {
t.Fatal(err)
}
networkID, err := GetNetworkIDFromNetworks(t, client, choices.NetworkName)
if err != nil {
return nil, err
}
name := tools.RandomString("ACPTTEST", 16)
t.Logf("Attempting to create server: %s", name)
pwd := tools.MakeNewPassword("")
server, err := servers.Create(client, servers.CreateOpts{
Name: name,
FlavorRef: choices.FlavorID,
ImageRef: choices.ImageID,
AdminPass: pwd,
Networks: []servers.Network{
{UUID: networkID},
},
Metadata: map[string]string{
"abc": "def",
},
}).Extract()
if err != nil {
return server, err
}
if err := WaitForComputeStatus(client, server, "ACTIVE"); err != nil {
return nil, err
}
newServer, err := servers.Get(client, server.ID).Extract()
if err != nil {
return nil, err
}
th.AssertEquals(t, newServer.Name, name)
th.AssertEquals(t, newServer.Image["id"], choices.ImageID)
return newServer, nil
}
// CreateServerWithoutImageRef creates a basic instance with a randomly generated name.
// The flavor of the instance will be the value of the OS_FLAVOR_ID environment variable.
// The image is intentionally missing to trigger an error.
// The instance will be launched on the network specified in OS_NETWORK_NAME.
// An error will be returned if the instance was unable to be created.
func CreateServerWithoutImageRef(t *testing.T, client *gophercloud.ServiceClient) (*servers.Server, error) {
choices, err := clients.AcceptanceTestChoicesFromEnv()
if err != nil {
t.Fatal(err)
}
networkID, err := GetNetworkIDFromNetworks(t, client, choices.NetworkName)
if err != nil {
return nil, err
}
name := tools.RandomString("ACPTTEST", 16)
t.Logf("Attempting to create server: %s", name)
pwd := tools.MakeNewPassword("")
server, err := servers.Create(client, servers.CreateOpts{
Name: name,
FlavorRef: choices.FlavorID,
AdminPass: pwd,
Networks: []servers.Network{
{UUID: networkID},
},
Personality: servers.Personality{
&servers.File{
Path: "/etc/test",
Contents: []byte("hello world"),
},
},
}).Extract()
if err != nil {
return nil, err
}
if err := WaitForComputeStatus(client, server, "ACTIVE"); err != nil {
return nil, err
}
return server, nil
}
// CreateServerWithTags creates a basic instance with a randomly generated name.
// The flavor of the instance will be the value of the OS_FLAVOR_ID environment variable.
// The image will be the value of the OS_IMAGE_ID environment variable.
// The instance will be launched on the network specified in OS_NETWORK_NAME.
// Two tags will be assigned to the server.
// An error will be returned if the instance was unable to be created.
func CreateServerWithTags(t *testing.T, client *gophercloud.ServiceClient, networkID string) (*servers.Server, error) {
choices, err := clients.AcceptanceTestChoicesFromEnv()
if err != nil {
t.Fatal(err)
}
name := tools.RandomString("ACPTTEST", 16)
t.Logf("Attempting to create server: %s", name)
pwd := tools.MakeNewPassword("")
server, err := servers.Create(client, servers.CreateOpts{
Name: name,
FlavorRef: choices.FlavorID,
ImageRef: choices.ImageID,
AdminPass: pwd,
Networks: []servers.Network{
{UUID: networkID},
},
Metadata: map[string]string{
"abc": "def",
},
Personality: servers.Personality{
&servers.File{
Path: "/etc/test",
Contents: []byte("hello world"),
},
},
Tags: []string{"tag1", "tag2"},
}).Extract()
if err != nil {
return server, err
}
if err := WaitForComputeStatus(client, server, "ACTIVE"); err != nil {
return nil, err
}
res := servers.Get(client, server.ID)
if res.Err != nil {
return nil, res.Err
}
newServer, err := res.Extract()
th.AssertNoErr(t, err)
th.AssertEquals(t, newServer.Name, name)
th.AssertDeepEquals(t, *newServer.Tags, []string{"tag1", "tag2"})
return newServer, nil
}
// CreateServerGroup will create a server with a random name. An error will be
// returned if the server group failed to be created.
func CreateServerGroup(t *testing.T, client *gophercloud.ServiceClient, policy string) (*servergroups.ServerGroup, error) {
name := tools.RandomString("ACPTTEST", 16)
t.Logf("Attempting to create server group %s", name)
sg, err := servergroups.Create(client, &servergroups.CreateOpts{
Name: name,
Policies: []string{policy},
}).Extract()
if err != nil {
return nil, err
}
t.Logf("Successfully created server group %s", name)
th.AssertEquals(t, sg.Name, name)
return sg, nil
}
// CreateServerGroupMicroversion will create a server with a random name using 2.64 microversion. An error will be
// returned if the server group failed to be created.
func CreateServerGroupMicroversion(t *testing.T, client *gophercloud.ServiceClient) (*servergroups.ServerGroup, error) {
name := tools.RandomString("ACPTTEST", 16)
policy := "anti-affinity"
maxServerPerHost := 3
t.Logf("Attempting to create %s server group with max server per host = %d: %s", policy, maxServerPerHost, name)
sg, err := servergroups.Create(client, &servergroups.CreateOpts{
Name: name,
Policy: policy,
Rules: &servergroups.Rules{
MaxServerPerHost: maxServerPerHost,
},
}).Extract()
if err != nil {
return nil, err
}
t.Logf("Successfully created server group %s", name)
th.AssertEquals(t, sg.Name, name)
return sg, nil
}
// CreateServerInServerGroup works like CreateServer but places the instance in
// a specified Server Group.
func CreateServerInServerGroup(t *testing.T, client *gophercloud.ServiceClient, serverGroup *servergroups.ServerGroup) (*servers.Server, error) {
choices, err := clients.AcceptanceTestChoicesFromEnv()
if err != nil {
t.Fatal(err)
}
networkID, err := GetNetworkIDFromNetworks(t, client, choices.NetworkName)
if err != nil {
return nil, err
}
name := tools.RandomString("ACPTTEST", 16)
t.Logf("Attempting to create server: %s", name)
pwd := tools.MakeNewPassword("")
serverCreateOpts := servers.CreateOpts{
Name: name,
FlavorRef: choices.FlavorID,
ImageRef: choices.ImageID,
AdminPass: pwd,
Networks: []servers.Network{
{UUID: networkID},
},
}
schedulerHintsOpts := schedulerhints.CreateOptsExt{
CreateOptsBuilder: serverCreateOpts,
SchedulerHints: schedulerhints.SchedulerHints{
Group: serverGroup.ID,
},
}
server, err := servers.Create(client, schedulerHintsOpts).Extract()
if err != nil {
return nil, err
}
if err := WaitForComputeStatus(client, server, "ACTIVE"); err != nil {
return nil, err
}
newServer, err := servers.Get(client, server.ID).Extract()
if err != nil {
return nil, err
}
th.AssertEquals(t, newServer.Name, name)
th.AssertEquals(t, newServer.Flavor["id"], choices.FlavorID)
th.AssertEquals(t, newServer.Image["id"], choices.ImageID)
return newServer, nil
}
// CreateServerWithPublicKey works the same as CreateServer, but additionally
// configures the server with a specified Key Pair name.
func CreateServerWithPublicKey(t *testing.T, client *gophercloud.ServiceClient, keyPairName string) (*servers.Server, error) {
choices, err := clients.AcceptanceTestChoicesFromEnv()
if err != nil {
t.Fatal(err)
}
networkID, err := GetNetworkIDFromNetworks(t, client, choices.NetworkName)
if err != nil {
return nil, err
}
name := tools.RandomString("ACPTTEST", 16)
t.Logf("Attempting to create server: %s", name)
serverCreateOpts := servers.CreateOpts{
Name: name,
FlavorRef: choices.FlavorID,
ImageRef: choices.ImageID,
Networks: []servers.Network{
{UUID: networkID},
},
}
server, err := servers.Create(client, keypairs.CreateOptsExt{
CreateOptsBuilder: serverCreateOpts,
KeyName: keyPairName,
}).Extract()
if err != nil {
return nil, err
}
if err := WaitForComputeStatus(client, server, "ACTIVE"); err != nil {
return nil, err
}
newServer, err := servers.Get(client, server.ID).Extract()
if err != nil {
return nil, err
}
th.AssertEquals(t, newServer.Name, name)
th.AssertEquals(t, newServer.Flavor["id"], choices.FlavorID)
th.AssertEquals(t, newServer.Image["id"], choices.ImageID)
return newServer, nil
}
// CreateVolumeAttachment will attach a volume to a server. An error will be
// returned if the volume failed to attach.
func CreateVolumeAttachment(t *testing.T, client *gophercloud.ServiceClient, blockClient *gophercloud.ServiceClient, server *servers.Server, volume *volumes.Volume) (*volumeattach.VolumeAttachment, error) {
tag := tools.RandomString("ACPTTEST", 16)
dot := false
volumeAttachOptions := volumeattach.CreateOpts{
VolumeID: volume.ID,
Tag: tag,
DeleteOnTermination: dot,
}
t.Logf("Attempting to attach volume %s to server %s", volume.ID, server.ID)
volumeAttachment, err := volumeattach.Create(client, server.ID, volumeAttachOptions).Extract()
if err != nil {
return volumeAttachment, err
}
if err := volumes.WaitForStatus(blockClient, volume.ID, "in-use", 60); err != nil {
return volumeAttachment, err
}
return volumeAttachment, nil
}
// DeleteAggregate will delete a given host aggregate. A fatal error will occur if
// the aggregate deleting is failed. This works best when using it as a
// deferred function.
func DeleteAggregate(t *testing.T, client *gophercloud.ServiceClient, aggregate *aggregates.Aggregate) {
err := aggregates.Delete(client, aggregate.ID).ExtractErr()
if err != nil {
t.Fatalf("Unable to delete aggregate %d", aggregate.ID)
}
t.Logf("Deleted aggregate: %d", aggregate.ID)
}
// DeleteDefaultRule deletes a default security group rule.
// A fatal error will occur if the rule failed to delete. This works best when
// using it as a deferred function.
func DeleteDefaultRule(t *testing.T, client *gophercloud.ServiceClient, defaultRule dsr.DefaultRule) {
err := dsr.Delete(client, defaultRule.ID).ExtractErr()
if err != nil {
t.Fatalf("Unable to delete default rule %s: %v", defaultRule.ID, err)
}
t.Logf("Deleted default rule: %s", defaultRule.ID)
}
// DeleteFlavor will delete a flavor. A fatal error will occur if the flavor
// could not be deleted. This works best when using it as a deferred function.
func DeleteFlavor(t *testing.T, client *gophercloud.ServiceClient, flavor *flavors.Flavor) {
err := flavors.Delete(client, flavor.ID).ExtractErr()
if err != nil {
t.Fatalf("Unable to delete flavor %s", flavor.ID)
}
t.Logf("Deleted flavor: %s", flavor.ID)
}
// DeleteFloatingIP will de-allocate a floating IP. A fatal error will occur if
// the floating IP failed to de-allocate. This works best when using it as a
// deferred function.
func DeleteFloatingIP(t *testing.T, client *gophercloud.ServiceClient, floatingIP *floatingips.FloatingIP) {
err := floatingips.Delete(client, floatingIP.ID).ExtractErr()
if err != nil {
t.Fatalf("Unable to delete floating IP %s: %v", floatingIP.ID, err)
}
t.Logf("Deleted floating IP: %s", floatingIP.ID)
}
// DeleteKeyPair will delete a specified keypair. A fatal error will occur if
// the keypair failed to be deleted. This works best when used as a deferred
// function.
func DeleteKeyPair(t *testing.T, client *gophercloud.ServiceClient, keyPair *keypairs.KeyPair) {
err := keypairs.Delete(client, keyPair.Name, nil).ExtractErr()
if err != nil {
t.Fatalf("Unable to delete keypair %s: %v", keyPair.Name, err)
}
t.Logf("Deleted keypair: %s", keyPair.Name)
}
// DeleteSecurityGroup will delete a security group. A fatal error will occur
// if the group failed to be deleted. This works best as a deferred function.
func DeleteSecurityGroup(t *testing.T, client *gophercloud.ServiceClient, securityGroupID string) {
err := secgroups.Delete(client, securityGroupID).ExtractErr()
if err != nil {
t.Fatalf("Unable to delete security group %s: %s", securityGroupID, err)
}
t.Logf("Deleted security group: %s", securityGroupID)
}
// DeleteSecurityGroupRule will delete a security group rule. A fatal error
// will occur if the rule failed to be deleted. This works best when used
// as a deferred function.
func DeleteSecurityGroupRule(t *testing.T, client *gophercloud.ServiceClient, ruleID string) {
err := secgroups.DeleteRule(client, ruleID).ExtractErr()
if err != nil {
t.Fatalf("Unable to delete rule: %v", err)
}
t.Logf("Deleted security group rule: %s", ruleID)
}
// DeleteServer deletes an instance via its UUID.
// A fatal error will occur if the instance failed to be destroyed. This works
// best when using it as a deferred function.
func DeleteServer(t *testing.T, client *gophercloud.ServiceClient, server *servers.Server) {
err := servers.Delete(client, server.ID).ExtractErr()
if err != nil {
t.Fatalf("Unable to delete server %s: %s", server.ID, err)
}
if err := WaitForComputeStatus(client, server, "DELETED"); err != nil {
if _, ok := err.(gophercloud.ErrDefault404); ok {
t.Logf("Deleted server: %s", server.ID)
return
}
t.Fatalf("Error deleting server %s: %s", server.ID, err)
}
// If we reach this point, the API returned an actual DELETED status
// which is a very short window of time, but happens occasionally.
t.Logf("Deleted server: %s", server.ID)
}
// DeleteServerGroup will delete a server group. A fatal error will occur if
// the server group failed to be deleted. This works best when used as a
// deferred function.
func DeleteServerGroup(t *testing.T, client *gophercloud.ServiceClient, serverGroup *servergroups.ServerGroup) {
err := servergroups.Delete(client, serverGroup.ID).ExtractErr()
if err != nil {
t.Fatalf("Unable to delete server group %s: %v", serverGroup.ID, err)
}
t.Logf("Deleted server group %s", serverGroup.ID)
}
// DeleteVolumeAttachment will disconnect a volume from an instance. A fatal
// error will occur if the volume failed to detach. This works best when used
// as a deferred function.
func DeleteVolumeAttachment(t *testing.T, client *gophercloud.ServiceClient, blockClient *gophercloud.ServiceClient, server *servers.Server, volumeAttachment *volumeattach.VolumeAttachment) {
err := volumeattach.Delete(client, server.ID, volumeAttachment.VolumeID).ExtractErr()
if err != nil {
t.Fatalf("Unable to detach volume: %v", err)
}
if err := volumes.WaitForStatus(blockClient, volumeAttachment.ID, "available", 60); err != nil {
t.Fatalf("Unable to wait for volume: %v", err)
}
t.Logf("Deleted volume: %s", volumeAttachment.VolumeID)
}
// DetachInterface will detach an interface from a server. A fatal
// error will occur if the interface could not be detached. This works best
// when used as a deferred function.
func DetachInterface(t *testing.T, client *gophercloud.ServiceClient, serverID, portID string) {
t.Logf("Attempting to detach interface %s from server %s", portID, serverID)
err := attachinterfaces.Delete(client, serverID, portID).ExtractErr()
if err != nil {
t.Fatalf("Unable to detach interface %s from server %s", portID, serverID)
}
t.Logf("Detached interface %s from server %s", portID, serverID)
}
// DisassociateFloatingIP will disassociate a floating IP from an instance. A
// fatal error will occur if the floating IP failed to disassociate. This works
// best when using it as a deferred function.
func DisassociateFloatingIP(t *testing.T, client *gophercloud.ServiceClient, floatingIP *floatingips.FloatingIP, server *servers.Server) {
disassociateOpts := floatingips.DisassociateOpts{
FloatingIP: floatingIP.IP,
}
err := floatingips.DisassociateInstance(client, server.ID, disassociateOpts).ExtractErr()
if err != nil {
t.Fatalf("Unable to disassociate floating IP %s from server %s: %v", floatingIP.IP, server.ID, err)
}
t.Logf("Disassociated floating IP %s from server %s", floatingIP.IP, server.ID)
}
// GetNetworkIDFromOSNetworks will return the network ID from a specified network
// UUID using the os-networks API extension. An error will be returned if the
// network could not be retrieved.
func GetNetworkIDFromOSNetworks(t *testing.T, client *gophercloud.ServiceClient, networkName string) (string, error) {
allPages, err := networks.List(client).AllPages()
if err != nil {