Golang stemcell.CloudStemcell類代碼示例

func (d *deployment) deleteStemcell(deleteStage biui.Stage, stemcell bistemcell.CloudStemcell) error {
	stepName := fmt.Sprintf("Deleting stemcell '%s'", stemcell.CID())
	return deleteStage.Perform(stepName, func() error {
		err := stemcell.Delete()
		cloudErr, ok := err.(bicloud.Error)
		if ok && cloudErr.Type() == bicloud.StemcellNotFoundError {
			return biui.NewSkipStageError(cloudErr, "Stemcell not found")
		}
		return err
	})
}

func (m *manager) createAndRecordVm(agentID string, stemcell bistemcell.CloudStemcell, resourcePool bideplmanifest.ResourcePool, networkInterfaces map[string]biproperty.Map) (string, error) {
	cid, err := m.cloud.CreateVM(agentID, stemcell.CID(), resourcePool.CloudProperties, networkInterfaces, resourcePool.Env)
	if err != nil {
		return "", bosherr.WrapErrorf(err, "Creating vm with stemcell cid '%s'", stemcell.CID())
	}

	// Record vm info immediately so we don't leak it
	err = m.vmRepo.UpdateCurrent(cid)
	if err != nil {
		return "", bosherr.WrapError(err, "Updating current vm record")
	}

	return cid, nil
}

func (m *manager) Create(
	jobName string,
	id int,
	deploymentManifest bideplmanifest.Manifest,
	cloudStemcell bistemcell.CloudStemcell,
	registryConfig biinstallmanifest.Registry,
	eventLoggerStage biui.Stage,
) (Instance, []bidisk.Disk, error) {
	var vm bivm.VM
	stepName := fmt.Sprintf("Creating VM for instance '%s/%d' from stemcell '%s'", jobName, id, cloudStemcell.CID())
	err := eventLoggerStage.Perform(stepName, func() error {
		var err error
		vm, err = m.vmManager.Create(cloudStemcell, deploymentManifest)
		if err != nil {
			return bosherr.WrapError(err, "Creating VM")
		}

		if err = cloudStemcell.PromoteAsCurrent(); err != nil {
			return bosherr.WrapErrorf(err, "Promoting stemcell as current '%s'", cloudStemcell.CID())
		}

		return nil
	})
	if err != nil {
		return nil, []bidisk.Disk{}, err
	}

	instance := m.instanceFactory.NewInstance(jobName, id, vm, m.vmManager, m.sshTunnelFactory, m.blobstore, m.logger)

	if err := instance.WaitUntilReady(registryConfig, eventLoggerStage); err != nil {
		return instance, []bidisk.Disk{}, bosherr.WrapError(err, "Waiting until instance is ready")
	}

	disks, err := instance.UpdateDisks(deploymentManifest, eventLoggerStage)
	if err != nil {
		return instance, disks, bosherr.WrapError(err, "Updating instance disks")
	}

	return instance, disks, err
}

func rootDesc() {
	var mockCtrl *gomock.Controller

	BeforeEach(func() {
		mockCtrl = gomock.NewController(GinkgoT())
	})

	AfterEach(func() {
		mockCtrl.Finish()
	})

	Describe("Run", func() {
		var (
			command        bicmd.Cmd
			fakeFs         *fakesys.FakeFileSystem
			stdOut         *gbytes.Buffer
			stdErr         *gbytes.Buffer
			userInterface  biui.UI
			sha1Calculator crypto.SHA1Calculator
			manifestSHA1   string

			mockDeployer              *mock_deployment.MockDeployer
			mockInstaller             *mock_install.MockInstaller
			mockInstallerFactory      *mock_install.MockInstallerFactory
			mockReleaseExtractor      *mock_release.MockExtractor
			releaseManager            birel.Manager
			mockRegistryServerManager *mock_registry.MockServerManager
			mockRegistryServer        *mock_registry.MockServer
			mockAgentClient           *mock_agentclient.MockAgentClient
			mockAgentClientFactory    *mock_httpagent.MockAgentClientFactory
			mockCloudFactory          *mock_cloud.MockFactory

			fakeCPIRelease *fakebirel.FakeRelease
			logger         boshlog.Logger

			mockBlobstoreFactory *mock_blobstore.MockFactory
			mockBlobstore        *mock_blobstore.MockBlobstore

			mockVMManagerFactory       *mock_vm.MockManagerFactory
			fakeVMManager              *fakebivm.FakeManager
			fakeStemcellExtractor      *fakebistemcell.FakeExtractor
			mockStemcellManager        *mock_stemcell.MockManager
			fakeStemcellManagerFactory *fakebistemcell.FakeManagerFactory

			fakeReleaseSetParser              *fakebirelsetmanifest.FakeParser
			fakeInstallationParser            *fakebiinstallmanifest.FakeParser
			fakeDeploymentParser              *fakebideplmanifest.FakeParser
			mockLegacyDeploymentStateMigrator *mock_config.MockLegacyDeploymentStateMigrator
			setupDeploymentStateService       biconfig.DeploymentStateService
			fakeDeploymentValidator           *fakebideplval.FakeValidator

			directorID          = "generated-director-uuid"
			fakeUUIDGenerator   *fakeuuid.FakeGenerator
			configUUIDGenerator *fakeuuid.FakeGenerator

			fakeStage *fakebiui.FakeStage

			deploymentManifestPath string
			deploymentStatePath    string
			cpiReleaseTarballPath  string
			stemcellTarballPath    string
			extractedStemcell      bistemcell.ExtractedStemcell

			expectDeploy *gomock.Call

			mbusURL = "http://fake-mbus-user:[email protected]"

			releaseSetManifest     birelsetmanifest.Manifest
			boshDeploymentManifest bideplmanifest.Manifest
			installationManifest   biinstallmanifest.Manifest
			cloud                  bicloud.Cloud

			cloudStemcell bistemcell.CloudStemcell

			expectLegacyMigrate        *gomock.Call
			expectStemcellUpload       *gomock.Call
			expectStemcellDeleteUnused *gomock.Call
			expectCPIReleaseExtract    *gomock.Call
			expectInstall              *gomock.Call
			expectNewCloud             *gomock.Call
		)

		BeforeEach(func() {
			logger = boshlog.NewLogger(boshlog.LevelNone)
			stdOut = gbytes.NewBuffer()
			stdErr = gbytes.NewBuffer()
			userInterface = biui.NewWriterUI(stdOut, stdErr, logger)
			fakeFs = fakesys.NewFakeFileSystem()
			fakeFs.EnableStrictTempRootBehavior()
			deploymentManifestPath = "/path/to/manifest.yml"
			deploymentStatePath = "/path/to/manifest-state.json"
			fakeFs.RegisterOpenFile(deploymentManifestPath, &fakesys.FakeFile{
				Stats: &fakesys.FakeFileStats{FileType: fakesys.FakeFileTypeFile},
			})

			fakeFs.WriteFileString(deploymentManifestPath, "")

			mockDeployer = mock_deployment.NewMockDeployer(mockCtrl)
			mockInstaller = mock_install.NewMockInstaller(mockCtrl)
			mockInstallerFactory = mock_install.NewMockInstallerFactory(mockCtrl)
//.........這裏部分代碼省略.........