github.com/vnpaycloud-console/gophercloud/v2@v2.0.5/internal/acceptance/openstack/compute/v2/servers_test.go

//go:build acceptance || compute || servers

package v2

import (
	"context"
	"strings"
	"testing"

	"github.com/vnpaycloud-console/gophercloud/v2"
	"github.com/vnpaycloud-console/gophercloud/v2/internal/acceptance/clients"
	networks "github.com/vnpaycloud-console/gophercloud/v2/internal/acceptance/openstack/networking/v2"
	"github.com/vnpaycloud-console/gophercloud/v2/internal/acceptance/tools"
	"github.com/vnpaycloud-console/gophercloud/v2/openstack/compute/v2/attachinterfaces"
	"github.com/vnpaycloud-console/gophercloud/v2/openstack/compute/v2/servers"
	"github.com/vnpaycloud-console/gophercloud/v2/openstack/compute/v2/tags"
	th "github.com/vnpaycloud-console/gophercloud/v2/testhelper"
)

func TestServersCreateDestroy(t *testing.T) {
	clients.RequireLong(t)

	client, err := clients.NewComputeV2Client()
	th.AssertNoErr(t, err)

	choices, err := clients.AcceptanceTestChoicesFromEnv()
	th.AssertNoErr(t, err)

	server, err := CreateServer(t, client)
	th.AssertNoErr(t, err)
	defer DeleteServer(t, client, server)

	allPages, err := servers.List(client, servers.ListOpts{}).AllPages(context.TODO())
	th.AssertNoErr(t, err)

	allServers, err := servers.ExtractServers(allPages)
	th.AssertNoErr(t, err)

	var found bool
	for _, s := range allServers {
		tools.PrintResource(t, server)

		if s.ID == server.ID {
			found = true
		}
	}

	th.AssertEquals(t, true, found)

	allAddressPages, err := servers.ListAddresses(client, server.ID).AllPages(context.TODO())
	th.AssertNoErr(t, err)

	allAddresses, err := servers.ExtractAddresses(allAddressPages)
	th.AssertNoErr(t, err)

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

	allInterfacePages, err := attachinterfaces.List(client, server.ID).AllPages(context.TODO())
	th.AssertNoErr(t, err)

	allInterfaces, err := attachinterfaces.ExtractInterfaces(allInterfacePages)
	th.AssertNoErr(t, err)

	for _, iface := range allInterfaces {
		t.Logf("Interfaces: %+v", iface)
	}

	allNetworkAddressPages, err := servers.ListAddressesByNetwork(client, server.ID, choices.NetworkName).AllPages(context.TODO())
	th.AssertNoErr(t, err)

	allNetworkAddresses, err := servers.ExtractNetworkAddresses(allNetworkAddressPages)
	th.AssertNoErr(t, err)

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

func TestServersWithExtensionsCreateDestroy(t *testing.T) {
	clients.RequireLong(t)

	client, err := clients.NewComputeV2Client()
	th.AssertNoErr(t, err)

	server, err := CreateServer(t, client)
	th.AssertNoErr(t, err)
	defer DeleteServer(t, client, server)

	created, err := servers.Get(context.TODO(), client, server.ID).Extract()
	th.AssertNoErr(t, err)
	tools.PrintResource(t, created)

	th.AssertEquals(t, "nova", created.AvailabilityZone)
	th.AssertEquals(t, servers.RUNNING, int(created.PowerState))
	th.AssertEquals(t, "", created.TaskState)
	th.AssertEquals(t, "active", created.VmState)
	th.AssertEquals(t, false, created.LaunchedAt.IsZero())
	th.AssertEquals(t, true, created.TerminatedAt.IsZero())
}

func TestServersWithoutImageRef(t *testing.T) {
	client, err := clients.NewComputeV2Client()
	th.AssertNoErr(t, err)

	server, err := CreateServerWithoutImageRef(t, client)
	if err != nil {
		if err400, ok := err.(*gophercloud.ErrUnexpectedResponseCode); ok {
			if !strings.Contains(string(err400.Body), "Missing imageRef attribute") {
				defer DeleteServer(t, client, server)
			}
		}
	}
}

func TestServersUpdate(t *testing.T) {
	clients.RequireLong(t)

	client, err := clients.NewComputeV2Client()
	th.AssertNoErr(t, err)

	server, err := CreateServer(t, client)
	th.AssertNoErr(t, 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(context.TODO(), client, server.ID, updateOpts).Extract()
	th.AssertNoErr(t, err)

	th.AssertEquals(t, server.ID, updated.ID)

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

		return latest.Name == alternateName, nil
	})
	th.AssertNoErr(t, err)
}

func TestServersMetadata(t *testing.T) {
	clients.RequireLong(t)

	client, err := clients.NewComputeV2Client()
	th.AssertNoErr(t, err)

	server, err := CreateServer(t, client)
	th.AssertNoErr(t, err)
	defer DeleteServer(t, client, server)

	tools.PrintResource(t, server)

	metadata, err := servers.UpdateMetadata(context.TODO(), client, server.ID, servers.MetadataOpts{
		"foo":  "bar",
		"this": "that",
	}).Extract()
	th.AssertNoErr(t, err)
	t.Logf("UpdateMetadata result: %+v\n", metadata)

	server, err = servers.Get(context.TODO(), client, server.ID).Extract()
	th.AssertNoErr(t, err)

	tools.PrintResource(t, server)

	expectedMetadata := map[string]string{
		"abc":  "def",
		"foo":  "bar",
		"this": "that",
	}
	th.AssertDeepEquals(t, expectedMetadata, server.Metadata)

	err = servers.DeleteMetadatum(context.TODO(), client, server.ID, "foo").ExtractErr()
	th.AssertNoErr(t, err)

	server, err = servers.Get(context.TODO(), client, server.ID).Extract()
	th.AssertNoErr(t, err)

	tools.PrintResource(t, server)

	expectedMetadata = map[string]string{
		"abc":  "def",
		"this": "that",
	}
	th.AssertDeepEquals(t, expectedMetadata, server.Metadata)

	metadata, err = servers.CreateMetadatum(context.TODO(), client, server.ID, servers.MetadatumOpts{
		"foo": "baz",
	}).Extract()
	th.AssertNoErr(t, err)
	t.Logf("CreateMetadatum result: %+v\n", metadata)

	server, err = servers.Get(context.TODO(), client, server.ID).Extract()
	th.AssertNoErr(t, err)

	tools.PrintResource(t, server)

	expectedMetadata = map[string]string{
		"abc":  "def",
		"this": "that",
		"foo":  "baz",
	}
	th.AssertDeepEquals(t, expectedMetadata, server.Metadata)

	metadata, err = servers.Metadatum(context.TODO(), client, server.ID, "foo").Extract()
	th.AssertNoErr(t, err)
	t.Logf("Metadatum result: %+v\n", metadata)
	th.AssertEquals(t, "baz", metadata["foo"])

	metadata, err = servers.Metadata(context.TODO(), client, server.ID).Extract()
	th.AssertNoErr(t, err)
	t.Logf("Metadata result: %+v\n", metadata)

	th.AssertDeepEquals(t, expectedMetadata, metadata)

	metadata, err = servers.ResetMetadata(context.TODO(), client, server.ID, servers.MetadataOpts{}).Extract()
	th.AssertNoErr(t, err)
	t.Logf("ResetMetadata result: %+v\n", metadata)
	th.AssertDeepEquals(t, map[string]string{}, metadata)
}

func TestServersActionChangeAdminPassword(t *testing.T) {
	clients.RequireLong(t)
	clients.RequireGuestAgent(t)

	client, err := clients.NewComputeV2Client()
	th.AssertNoErr(t, err)

	server, err := CreateServer(t, client)
	th.AssertNoErr(t, err)
	defer DeleteServer(t, client, server)

	randomPassword := tools.MakeNewPassword(server.AdminPass)
	res := servers.ChangeAdminPassword(context.TODO(), client, server.ID, randomPassword)
	th.AssertNoErr(t, res.Err)

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

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

func TestServersActionReboot(t *testing.T) {
	clients.RequireLong(t)

	client, err := clients.NewComputeV2Client()
	th.AssertNoErr(t, err)

	server, err := CreateServer(t, client)
	th.AssertNoErr(t, err)
	defer DeleteServer(t, client, server)

	rebootOpts := servers.RebootOpts{
		Type: servers.SoftReboot,
	}

	t.Logf("Attempting reboot of server %s", server.ID)
	res := servers.Reboot(context.TODO(), client, server.ID, rebootOpts)
	th.AssertNoErr(t, res.Err)

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

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

func TestServersActionRebuild(t *testing.T) {
	clients.RequireLong(t)

	client, err := clients.NewComputeV2Client()
	th.AssertNoErr(t, err)

	choices, err := clients.AcceptanceTestChoicesFromEnv()
	th.AssertNoErr(t, err)

	server, err := CreateServer(t, client)
	th.AssertNoErr(t, err)
	defer DeleteServer(t, client, server)

	t.Logf("Attempting to rebuild server %s", server.ID)

	rebuildOpts := servers.RebuildOpts{
		Name:      tools.RandomString("ACPTTEST", 16),
		AdminPass: tools.MakeNewPassword(server.AdminPass),
		ImageRef:  choices.ImageID,
	}

	rebuilt, err := servers.Rebuild(context.TODO(), client, server.ID, rebuildOpts).Extract()
	th.AssertNoErr(t, err)

	th.AssertEquals(t, server.ID, rebuilt.ID)

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

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

func TestServersActionResizeConfirm(t *testing.T) {
	clients.RequireLong(t)

	choices, err := clients.AcceptanceTestChoicesFromEnv()
	th.AssertNoErr(t, err)

	client, err := clients.NewComputeV2Client()
	th.AssertNoErr(t, err)

	server, err := CreateServer(t, client)
	th.AssertNoErr(t, err)
	defer DeleteServer(t, client, server)

	t.Logf("Attempting to resize server %s", server.ID)
	err = ResizeServer(t, client, server)
	th.AssertNoErr(t, err)

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

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

	server, err = servers.Get(context.TODO(), client, server.ID).Extract()
	th.AssertNoErr(t, err)

	th.AssertEquals(t, choices.FlavorIDResize, server.Flavor["id"])
}

func TestServersActionResizeRevert(t *testing.T) {
	clients.RequireLong(t)

	choices, err := clients.AcceptanceTestChoicesFromEnv()
	th.AssertNoErr(t, err)

	client, err := clients.NewComputeV2Client()
	th.AssertNoErr(t, err)

	server, err := CreateServer(t, client)
	th.AssertNoErr(t, err)
	defer DeleteServer(t, client, server)

	t.Logf("Attempting to resize server %s", server.ID)
	err = ResizeServer(t, client, server)
	th.AssertNoErr(t, err)

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

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

	server, err = servers.Get(context.TODO(), client, server.ID).Extract()
	th.AssertNoErr(t, err)

	th.AssertEquals(t, choices.FlavorID, server.Flavor["id"])
}

func TestServersActionPause(t *testing.T) {
	clients.RequireLong(t)

	client, err := clients.NewComputeV2Client()
	th.AssertNoErr(t, err)

	server, err := CreateServer(t, client)
	th.AssertNoErr(t, err)
	defer DeleteServer(t, client, server)

	t.Logf("Attempting to pause server %s", server.ID)
	err = servers.Pause(context.TODO(), client, server.ID).ExtractErr()
	th.AssertNoErr(t, err)

	err = WaitForComputeStatus(client, server, "PAUSED")
	th.AssertNoErr(t, err)

	err = servers.Unpause(context.TODO(), client, server.ID).ExtractErr()
	th.AssertNoErr(t, err)

	err = WaitForComputeStatus(client, server, "ACTIVE")
	th.AssertNoErr(t, err)
}

func TestServersActionSuspend(t *testing.T) {
	clients.RequireLong(t)

	client, err := clients.NewComputeV2Client()
	th.AssertNoErr(t, err)

	server, err := CreateServer(t, client)
	th.AssertNoErr(t, err)
	defer DeleteServer(t, client, server)

	t.Logf("Attempting to suspend server %s", server.ID)
	err = servers.Suspend(context.TODO(), client, server.ID).ExtractErr()
	th.AssertNoErr(t, err)

	err = WaitForComputeStatus(client, server, "SUSPENDED")
	th.AssertNoErr(t, err)

	err = servers.Resume(context.TODO(), client, server.ID).ExtractErr()
	th.AssertNoErr(t, err)

	err = WaitForComputeStatus(client, server, "ACTIVE")
	th.AssertNoErr(t, err)
}

func TestServersActionLock(t *testing.T) {
	clients.RequireLong(t)
	clients.RequireNonAdmin(t)

	client, err := clients.NewComputeV2Client()
	th.AssertNoErr(t, err)

	server, err := CreateServer(t, client)
	th.AssertNoErr(t, err)
	defer DeleteServer(t, client, server)

	t.Logf("Attempting to Lock server %s", server.ID)
	err = servers.Lock(context.TODO(), client, server.ID).ExtractErr()
	th.AssertNoErr(t, err)

	t.Logf("Attempting to delete locked server %s", server.ID)
	err = servers.Delete(context.TODO(), client, server.ID).ExtractErr()
	th.AssertEquals(t, true, err != nil)

	t.Logf("Attempting to unlock server %s", server.ID)
	err = servers.Unlock(context.TODO(), client, server.ID).ExtractErr()
	th.AssertNoErr(t, err)

	err = WaitForComputeStatus(client, server, "ACTIVE")
	th.AssertNoErr(t, err)
}

func TestServersConsoleOutput(t *testing.T) {
	clients.RequireLong(t)

	client, err := clients.NewComputeV2Client()
	th.AssertNoErr(t, err)

	server, err := CreateServer(t, client)
	th.AssertNoErr(t, err)
	defer DeleteServer(t, client, server)

	outputOpts := &servers.ShowConsoleOutputOpts{
		Length: 4,
	}
	output, err := servers.ShowConsoleOutput(context.TODO(), client, server.ID, outputOpts).Extract()
	th.AssertNoErr(t, err)

	tools.PrintResource(t, output)
}

func TestServersTags(t *testing.T) {
	clients.RequireLong(t)

	choices, err := clients.AcceptanceTestChoicesFromEnv()
	th.AssertNoErr(t, err)

	client, err := clients.NewComputeV2Client()
	th.AssertNoErr(t, err)
	client.Microversion = "2.52"

	networkClient, err := clients.NewNetworkV2Client()
	th.AssertNoErr(t, err)

	networkID, err := networks.IDFromName(networkClient, choices.NetworkName)
	th.AssertNoErr(t, err)

	// Create server with tags.
	server, err := CreateServerWithTags(t, client, networkID)
	th.AssertNoErr(t, err)
	defer DeleteServer(t, client, server)

	// All the following calls should work with "2.26" microversion.
	client.Microversion = "2.26"

	// Check server tags in body.
	serverWithTags, err := servers.Get(context.TODO(), client, server.ID).Extract()
	th.AssertNoErr(t, err)
	th.AssertDeepEquals(t, []string{"tag1", "tag2"}, *serverWithTags.Tags)

	// Check all tags.
	allTags, err := tags.List(context.TODO(), client, server.ID).Extract()
	th.AssertNoErr(t, err)
	th.AssertDeepEquals(t, []string{"tag1", "tag2"}, allTags)

	// Check single tag.
	exists, err := tags.Check(context.TODO(), client, server.ID, "tag2").Extract()
	th.AssertNoErr(t, err)
	th.AssertEquals(t, true, exists)

	// Add new tag.
	newTags, err := tags.ReplaceAll(context.TODO(), client, server.ID, tags.ReplaceAllOpts{Tags: []string{"tag3", "tag4"}}).Extract()
	th.AssertNoErr(t, err)
	th.AssertDeepEquals(t, []string{"tag3", "tag4"}, newTags)

	// Add new single tag.
	err = tags.Add(context.TODO(), client, server.ID, "tag5").ExtractErr()
	th.AssertNoErr(t, err)

	// Check current tags.
	newAllTags, err := tags.List(context.TODO(), client, server.ID).Extract()
	th.AssertNoErr(t, err)
	th.AssertDeepEquals(t, []string{"tag3", "tag4", "tag5"}, newAllTags)

	// Remove single tag.
	err = tags.Delete(context.TODO(), client, server.ID, "tag4").ExtractErr()
	th.AssertNoErr(t, err)

	// Check that tag doesn't exist anymore.
	exists, err = tags.Check(context.TODO(), client, server.ID, "tag4").Extract()
	th.AssertNoErr(t, err)
	th.AssertEquals(t, false, exists)

	// Remove all tags.
	err = tags.DeleteAll(context.TODO(), client, server.ID).ExtractErr()
	th.AssertNoErr(t, err)

	// Check that there are no more tags.
	currentTags, err := tags.List(context.TODO(), client, server.ID).Extract()
	th.AssertNoErr(t, err)
	th.AssertEquals(t, 0, len(currentTags))
}

func TestServersWithExtendedAttributesCreateDestroy(t *testing.T) {
	clients.RequireLong(t)
	clients.RequireAdmin(t)

	client, err := clients.NewComputeV2Client()
	th.AssertNoErr(t, err)
	client.Microversion = "2.3"

	server, err := CreateServer(t, client)
	th.AssertNoErr(t, err)
	defer DeleteServer(t, client, server)

	created, err := servers.Get(context.TODO(), client, server.ID).Extract()
	th.AssertNoErr(t, err)

	t.Logf("Server With Extended Attributes: %#v", created)

	th.AssertEquals(t, true, *created.ReservationID != "")
	th.AssertEquals(t, 0, *created.LaunchIndex)
	th.AssertEquals(t, true, *created.RAMDiskID == "")
	th.AssertEquals(t, true, *created.KernelID == "")
	th.AssertEquals(t, true, *created.Hostname != "")
	th.AssertEquals(t, true, *created.RootDeviceName != "")
	th.AssertEquals(t, true, created.Userdata == nil)
}

func TestServerNoNetworkCreateDestroy(t *testing.T) {
	clients.RequireLong(t)

	client, err := clients.NewComputeV2Client()
	th.AssertNoErr(t, err)

	choices, err := clients.AcceptanceTestChoicesFromEnv()
	th.AssertNoErr(t, err)

	client.Microversion = "2.37"

	server, err := CreateServerNoNetwork(t, client)
	th.AssertNoErr(t, err)
	defer DeleteServer(t, client, server)

	allPages, err := servers.List(client, servers.ListOpts{}).AllPages(context.TODO())
	th.AssertNoErr(t, err)

	allServers, err := servers.ExtractServers(allPages)
	th.AssertNoErr(t, err)

	var found bool
	for _, s := range allServers {
		tools.PrintResource(t, server)

		if s.ID == server.ID {
			found = true
		}
	}

	th.AssertEquals(t, true, found)

	allAddressPages, err := servers.ListAddresses(client, server.ID).AllPages(context.TODO())
	th.AssertNoErr(t, err)

	allAddresses, err := servers.ExtractAddresses(allAddressPages)
	th.AssertNoErr(t, err)

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

	allInterfacePages, err := attachinterfaces.List(client, server.ID).AllPages(context.TODO())
	th.AssertNoErr(t, err)

	allInterfaces, err := attachinterfaces.ExtractInterfaces(allInterfacePages)
	th.AssertNoErr(t, err)

	for _, iface := range allInterfaces {
		t.Logf("Interfaces: %+v", iface)
	}

	_, err = servers.ListAddressesByNetwork(client, server.ID, choices.NetworkName).AllPages(context.TODO())
	if err == nil {
		t.Fatalf("Instance must not be a member of specified network")
	}
}