Golang clients.AcceptanceTestChoicesFromEnv函數代碼示例

func TestBootFromNewVolume(t *testing.T) {
	if testing.Short() {
		t.Skip("Skipping test that requires server creation in short mode.")
	}

	client, err := clients.NewComputeV2Client()
	if err != nil {
		t.Fatalf("Unable to create a compute client: %v", err)
	}

	choices, err := clients.AcceptanceTestChoicesFromEnv()
	if err != nil {
		t.Fatal(err)
	}

	blockDevices := []bootfromvolume.BlockDevice{
		bootfromvolume.BlockDevice{
			DeleteOnTermination: true,
			DestinationType:     bootfromvolume.DestinationVolume,
			SourceType:          bootfromvolume.SourceImage,
			UUID:                choices.ImageID,
			VolumeSize:          2,
		},
	}

	server, err := CreateBootableVolumeServer(t, client, blockDevices, choices)
	if err != nil {
		t.Fatalf("Unable to create server: %v", err)
	}
	defer DeleteServer(t, client, server)

	PrintServer(t, server)
}

func TestServersActionChangeAdminPassword(t *testing.T) {
	t.Parallel()

	client, err := clients.NewComputeV2Client()
	if err != nil {
		t.Fatalf("Unable to create a compute client: %v", err)
	}

	choices, err := clients.AcceptanceTestChoicesFromEnv()
	if err != nil {
		t.Fatal(err)
	}

	server, err := CreateServer(t, client, choices)
	if err != nil {
		t.Fatal(err)
	}
	defer DeleteServer(t, client, server)

	randomPassword := tools.MakeNewPassword(server.AdminPass)
	res := servers.ChangeAdminPassword(client, server.ID, randomPassword)
	if res.Err != nil {
		t.Fatal(res.Err)
	}

	if err = WaitForComputeStatus(client, server, "PASSWORD"); err != nil {
		t.Fatal(err)
	}

	if err = WaitForComputeStatus(client, server, "ACTIVE"); err != nil {
		t.Fatal(err)
	}
}

// CreateExternalRouter creates a router on the external network. This requires
// the OS_EXTGW_ID environment variable to be set. An error is returned if the
// creation failed.
func CreateExternalRouter(t *testing.T, client *gophercloud.ServiceClient) (*routers.Router, error) {
	var router *routers.Router
	choices, err := clients.AcceptanceTestChoicesFromEnv()
	if err != nil {
		return router, err
	}

	routerName := tools.RandomString("TESTACC-", 8)

	t.Logf("Attempting to create external router: %s", routerName)

	adminStateUp := true
	gatewayInfo := routers.GatewayInfo{
		NetworkID: choices.ExternalNetworkID,
	}

	createOpts := routers.CreateOpts{
		Name:         routerName,
		AdminStateUp: &adminStateUp,
		GatewayInfo:  &gatewayInfo,
	}

	router, err = routers.Create(client, createOpts).Extract()
	if err != nil {
		return router, err
	}

	if err := WaitForRouterToCreate(client, router.ID, 60); err != nil {
		return router, err
	}

	t.Logf("Created router: %s", routerName)

	return router, nil
}

func TestServersActionResizeRevert(t *testing.T) {
	t.Parallel()

	choices, err := clients.AcceptanceTestChoicesFromEnv()
	if err != nil {
		t.Fatal(err)
	}

	client, err := clients.NewComputeV2Client()
	if err != nil {
		t.Fatalf("Unable to create a compute client: %v", err)
	}

	server, err := CreateServer(t, client, choices)
	if err != nil {
		t.Fatal(err)
	}
	defer DeleteServer(t, client, server)

	t.Logf("Attempting to resize server %s", server.ID)
	ResizeServer(t, client, server, choices)

	t.Logf("Attempting to revert resize for server %s", server.ID)
	if res := servers.RevertResize(client, server.ID); res.Err != nil {
		t.Fatal(res.Err)
	}

	if err = WaitForComputeStatus(client, server, "ACTIVE"); err != nil {
		t.Fatal(err)
	}
}

func TestFloatingIPsFixedIPAssociate(t *testing.T) {
	if testing.Short() {
		t.Skip("Skipping test that requires server creation in short mode.")
	}

	client, err := clients.NewComputeV2Client()
	if err != nil {
		t.Fatalf("Unable to create a compute client: %v", err)
	}

	choices, err := clients.AcceptanceTestChoicesFromEnv()
	if err != nil {
		t.Fatal(err)
	}

	server, err := CreateServer(t, client, choices)
	if err != nil {
		t.Fatalf("Unable to create server: %v", err)
	}
	defer DeleteServer(t, client, server)

	newServer, err := servers.Get(client, server.ID).Extract()
	if err != nil {
		t.Fatalf("Unable to get server %s: %v", server.ID, err)
	}

	floatingIP, err := CreateFloatingIP(t, client, choices)
	if err != nil {
		t.Fatalf("Unable to create floating IP: %v", err)
	}
	defer DeleteFloatingIP(t, client, floatingIP)

	PrintFloatingIP(t, floatingIP)

	var fixedIP string
	for _, networkAddresses := range newServer.Addresses[choices.NetworkName].([]interface{}) {
		address := networkAddresses.(map[string]interface{})
		if address["OS-EXT-IPS:type"] == "fixed" {
			if address["version"].(float64) == 4 {
				fixedIP = address["addr"].(string)
			}
		}
	}

	err = AssociateFloatingIPWithFixedIP(t, client, floatingIP, newServer, fixedIP)
	if err != nil {
		t.Fatalf("Unable to associate floating IP %s with server %s: %v", floatingIP.IP, newServer.ID, err)
	}
	defer DisassociateFloatingIP(t, client, floatingIP, newServer)

	newFloatingIP, err := floatingips.Get(client, floatingIP.ID).Extract()
	if err != nil {
		t.Fatalf("Unable to get floating IP %s: %v", floatingIP.ID, err)
	}

	t.Logf("Floating IP %s is associated with Fixed IP %s", floatingIP.IP, newFloatingIP.FixedIP)

	PrintFloatingIP(t, newFloatingIP)
}

func TestLayer3FloatingIPsCreateDelete(t *testing.T) {
	client, err := clients.NewNetworkV2Client()
	if err != nil {
		t.Fatalf("Unable to create a compute client: %v", err)
	}

	choices, err := clients.AcceptanceTestChoicesFromEnv()
	if err != nil {
		t.Fatalf("Unable to get choices: %v", err)
	}

	subnet, err := networking.CreateSubnet(t, client, choices.ExternalNetworkID)
	if err != nil {
		t.Fatalf("Unable to create subnet: %v", err)
	}
	defer networking.DeleteSubnet(t, client, subnet.ID)

	router, err := CreateExternalRouter(t, client)
	if err != nil {
		t.Fatalf("Unable to create router: %v", err)
	}
	defer DeleteRouter(t, client, router.ID)

	port, err := networking.CreatePort(t, client, choices.ExternalNetworkID, subnet.ID)
	if err != nil {
		t.Fatalf("Unable to create port: %v", err)
	}

	_, err = CreateRouterInterface(t, client, port.ID, router.ID)
	if err != nil {
		t.Fatalf("Unable to create router interface: %v", err)
	}
	defer DeleteRouterInterface(t, client, port.ID, router.ID)

	fip, err := CreateFloatingIP(t, client, choices.ExternalNetworkID, port.ID)
	if err != nil {
		t.Fatalf("Unable to create floating IP: %v", err)
	}
	defer DeleteFloatingIP(t, client, fip.ID)

	newFip, err := floatingips.Get(client, fip.ID).Extract()
	if err != nil {
		t.Fatalf("Unable to get floating ip: %v", err)
	}

	PrintFloatingIP(t, newFip)

	// Disassociate the floating IP
	updateOpts := floatingips.UpdateOpts{
		PortID: nil,
	}

	newFip, err = floatingips.Update(client, fip.ID, updateOpts).Extract()
	if err != nil {
		t.Fatalf("Unable to disassociate floating IP: %v", err)
	}
}

func TestServersCreateDestroy(t *testing.T) {
	client, err := clients.NewComputeV2Client()
	if err != nil {
		t.Fatalf("Unable to create a compute client: %v", err)
	}

	choices, err := clients.AcceptanceTestChoicesFromEnv()
	if err != nil {
		t.Fatal(err)
	}

	server, err := CreateServer(t, client, choices)
	if err != nil {
		t.Fatalf("Unable to create server: %v", err)
	}

	defer DeleteServer(t, client, server)

	newServer, err := servers.Get(client, server.ID).Extract()
	if err != nil {
		t.Errorf("Unable to retrieve server: %v", err)
	}
	PrintServer(t, newServer)

	allAddressPages, err := servers.ListAddresses(client, server.ID).AllPages()
	if err != nil {
		t.Errorf("Unable to list server addresses: %v", err)
	}

	allAddresses, err := servers.ExtractAddresses(allAddressPages)
	if err != nil {
		t.Errorf("Unable to extract server addresses: %v", err)
	}

	for network, address := range allAddresses {
		t.Logf("Addresses on %s: %+v", network, address)
	}

	allNetworkAddressPages, err := servers.ListAddressesByNetwork(client, server.ID, choices.NetworkName).AllPages()
	if err != nil {
		t.Errorf("Unable to list server addresses: %v", err)
	}

	allNetworkAddresses, err := servers.ExtractNetworkAddresses(allNetworkAddressPages)
	if err != nil {
		t.Errorf("Unable to extract server addresses: %v", err)
	}

	t.Logf("Addresses on %s:", choices.NetworkName)
	for _, address := range allNetworkAddresses {
		t.Logf("%+v", address)
	}
}

func TestBootFromMultiEphemeralServer(t *testing.T) {
	if testing.Short() {
		t.Skip("Skipping test that requires server creation in short mode.")
	}

	client, err := clients.NewComputeV2Client()
	if err != nil {
		t.Fatalf("Unable to create a compute client: %v", err)
	}

	choices, err := clients.AcceptanceTestChoicesFromEnv()
	if err != nil {
		t.Fatal(err)
	}

	blockDevices := []bootfromvolume.BlockDevice{
		bootfromvolume.BlockDevice{
			BootIndex:           0,
			DestinationType:     bootfromvolume.DestinationLocal,
			DeleteOnTermination: true,
			SourceType:          bootfromvolume.SourceImage,
			UUID:                choices.ImageID,
			VolumeSize:          5,
		},
		bootfromvolume.BlockDevice{
			BootIndex:           -1,
			DestinationType:     bootfromvolume.DestinationLocal,
			DeleteOnTermination: true,
			GuestFormat:         "ext4",
			SourceType:          bootfromvolume.SourceBlank,
			VolumeSize:          1,
		},
		bootfromvolume.BlockDevice{
			BootIndex:           -1,
			DestinationType:     bootfromvolume.DestinationLocal,
			DeleteOnTermination: true,
			GuestFormat:         "ext4",
			SourceType:          bootfromvolume.SourceBlank,
			VolumeSize:          1,
		},
	}

	server, err := CreateMultiEphemeralServer(t, client, blockDevices, choices)
	if err != nil {
		t.Fatalf("Unable to create server: %v", err)
	}
	defer DeleteServer(t, client, server)

	PrintServer(t, server)
}

func TestAttachExistingVolume(t *testing.T) {
	if testing.Short() {
		t.Skip("Skipping test that requires server creation in short mode.")
	}

	computeClient, err := clients.NewComputeV2Client()
	if err != nil {
		t.Fatalf("Unable to create a compute client: %v", err)
	}

	blockStorageClient, err := clients.NewBlockStorageV2Client()
	if err != nil {
		t.Fatalf("Unable to create a block storage client: %v", err)
	}

	choices, err := clients.AcceptanceTestChoicesFromEnv()
	if err != nil {
		t.Fatal(err)
	}

	volume, err := blockstorage.CreateVolume(t, blockStorageClient)
	if err != nil {
		t.Fatal(err)
	}

	blockDevices := []bootfromvolume.BlockDevice{
		bootfromvolume.BlockDevice{
			BootIndex:           0,
			DeleteOnTermination: true,
			DestinationType:     bootfromvolume.DestinationLocal,
			SourceType:          bootfromvolume.SourceImage,
			UUID:                choices.ImageID,
		},
		bootfromvolume.BlockDevice{
			BootIndex:           1,
			DeleteOnTermination: true,
			DestinationType:     bootfromvolume.DestinationVolume,
			SourceType:          bootfromvolume.SourceVolume,
			UUID:                volume.ID,
		},
	}

	server, err := CreateBootableVolumeServer(t, computeClient, blockDevices, choices)
	if err != nil {
		t.Fatalf("Unable to create server: %v", err)
	}
	defer DeleteServer(t, computeClient, server)

	PrintServer(t, server)
}

func TestServersUpdate(t *testing.T) {
	client, err := clients.NewComputeV2Client()
	if err != nil {
		t.Fatalf("Unable to create a compute client: %v", err)
	}

	choices, err := clients.AcceptanceTestChoicesFromEnv()
	if err != nil {
		t.Fatal(err)
	}

	server, err := CreateServer(t, client, choices)
	if err != nil {
		t.Fatal(err)
	}
	defer DeleteServer(t, client, server)

	alternateName := tools.RandomString("ACPTTEST", 16)
	for alternateName == server.Name {
		alternateName = tools.RandomString("ACPTTEST", 16)
	}

	t.Logf("Attempting to rename the server to %s.", alternateName)

	updateOpts := servers.UpdateOpts{
		Name: alternateName,
	}

	updated, err := servers.Update(client, server.ID, updateOpts).Extract()
	if err != nil {
		t.Fatalf("Unable to rename server: %v", err)
	}

	if updated.ID != server.ID {
		t.Errorf("Updated server ID [%s] didn't match original server ID [%s]!", updated.ID, server.ID)
	}

	err = tools.WaitFor(func() (bool, error) {
		latest, err := servers.Get(client, updated.ID).Extract()
		if err != nil {
			return false, err
		}

		return latest.Name == alternateName, nil
	})
}

func TestLayer3RouterInterface(t *testing.T) {
	client, err := clients.NewNetworkV2Client()
	if err != nil {
		t.Fatalf("Unable to create a compute client: %v", err)
	}

	choices, err := clients.AcceptanceTestChoicesFromEnv()
	if err != nil {
		t.Fatalf("Unable to get choices: %v", err)
	}

	subnet, err := networking.CreateSubnet(t, client, choices.ExternalNetworkID)
	if err != nil {
		t.Fatalf("Unable to create subnet: %v", err)
	}
	defer networking.DeleteSubnet(t, client, subnet.ID)

	networking.PrintSubnet(t, subnet)

	router, err := CreateExternalRouter(t, client)
	if err != nil {
		t.Fatalf("Unable to create router: %v", err)
	}
	defer DeleteRouter(t, client, router.ID)

	aiOpts := routers.AddInterfaceOpts{
		SubnetID: subnet.ID,
	}

	iface, err := routers.AddInterface(client, router.ID, aiOpts).Extract()
	if err != nil {
		t.Fatalf("Failed to add interface to router: %v", err)
	}

	PrintRouter(t, router)
	PrintRouterInterface(t, iface)

	riOpts := routers.RemoveInterfaceOpts{
		SubnetID: subnet.ID,
	}

	_, err = routers.RemoveInterface(client, router.ID, riOpts).Extract()
	if err != nil {
		t.Fatalf("Failed to remove interface from router: %v", err)
	}
}

func TestSecGroupsAddGroupToServer(t *testing.T) {
	if testing.Short() {
		t.Skip("Skipping test that requires server creation in short mode.")
	}

	client, err := clients.NewComputeV2Client()
	if err != nil {
		t.Fatalf("Unable to create a compute client: %v", err)
	}

	choices, err := clients.AcceptanceTestChoicesFromEnv()
	if err != nil {
		t.Fatal(err)
	}

	server, err := CreateServer(t, client, choices)
	if err != nil {
		t.Fatalf("Unable to create server: %v", err)
	}
	defer DeleteServer(t, client, server)

	securityGroup, err := CreateSecurityGroup(t, client)
	if err != nil {
		t.Fatalf("Unable to create security group: %v", err)
	}
	defer DeleteSecurityGroup(t, client, securityGroup)

	rule, err := CreateSecurityGroupRule(t, client, securityGroup.ID)
	if err != nil {
		t.Fatalf("Unable to create rule: %v", err)
	}
	defer DeleteSecurityGroupRule(t, client, rule)

	t.Logf("Adding group %s to server %s", securityGroup.ID, server.ID)
	err = secgroups.AddServer(client, server.ID, securityGroup.Name).ExtractErr()
	if err != nil && err.Error() != "EOF" {
		t.Fatalf("Unable to add group %s to server %s: %s", securityGroup.ID, server.ID, err)
	}

	t.Logf("Removing group %s from server %s", securityGroup.ID, server.ID)
	err = secgroups.RemoveServer(client, server.ID, securityGroup.Name).ExtractErr()
	if err != nil && err.Error() != "EOF" {
		t.Fatalf("Unable to remove group %s from server %s: %s", securityGroup.ID, server.ID, err)
	}
}

func TestVolumeAttachAttachment(t *testing.T) {
	if testing.Short() {
		t.Skip("Skipping test that requires server creation in short mode.")
	}

	client, err := clients.NewComputeV2Client()
	if err != nil {
		t.Fatalf("Unable to create a compute client: %v", err)
	}

	choices, err := clients.AcceptanceTestChoicesFromEnv()
	if err != nil {
		t.Fatal(err)
	}

	blockClient, err := clients.NewBlockStorageV1Client()
	if err != nil {
		t.Fatalf("Unable to create a blockstorage client: %v", err)
	}

	server, err := CreateServer(t, client, choices)
	if err != nil {
		t.Fatalf("Unable to create server: %v", err)
	}
	defer DeleteServer(t, client, server)

	volume, err := createVolume(t, blockClient)
	if err != nil {
		t.Fatalf("Unable to create volume: %v", err)
	}

	if err = volumes.WaitForStatus(blockClient, volume.ID, "available", 60); err != nil {
		t.Fatalf("Unable to wait for volume: %v", err)
	}
	defer deleteVolume(t, blockClient, volume)

	volumeAttachment, err := CreateVolumeAttachment(t, client, blockClient, server, volume)
	if err != nil {
		t.Fatalf("Unable to attach volume: %v", err)
	}
	defer DeleteVolumeAttachment(t, client, blockClient, server, volumeAttachment)

	PrintVolumeAttachment(t, volumeAttachment)

}

func TestImagesGet(t *testing.T) {
	client, err := clients.NewComputeV2Client()
	if err != nil {
		t.Fatalf("Unable to create a compute: client: %v", err)
	}

	choices, err := clients.AcceptanceTestChoicesFromEnv()
	if err != nil {
		t.Fatal(err)
	}

	image, err := images.Get(client, choices.ImageID).Extract()
	if err != nil {
		t.Fatalf("Unable to get image information: %v", err)
	}

	PrintImage(t, *image)
}

func TestFlavorsGet(t *testing.T) {
	client, err := clients.NewComputeV2Client()
	if err != nil {
		t.Fatalf("Unable to create a compute client: %v", err)
	}

	choices, err := clients.AcceptanceTestChoicesFromEnv()
	if err != nil {
		t.Fatal(err)
	}

	flavor, err := flavors.Get(client, choices.FlavorID).Extract()
	if err != nil {
		t.Fatalf("Unable to get flavor information: %v", err)
	}

	PrintFlavor(t, flavor)
}