Example #1
0
File: list.go Project: vmware/vic
func (l *List) Run(cli *cli.Context) (err error) {
	if err = l.processParams(); err != nil {
		return err
	}

	if l.Debug.Debug > 0 {
		log.SetLevel(log.DebugLevel)
		trace.Logger.Level = log.DebugLevel
	}

	if len(cli.Args()) > 0 {
		log.Errorf("Unknown argument: %s", cli.Args()[0])
		return errors.New("invalid CLI arguments")
	}

	log.Infof("### Listing VCHs ####")

	ctx, cancel := context.WithTimeout(context.Background(), l.Timeout)
	defer cancel()
	defer func() {
		if ctx.Err() != nil && ctx.Err() == context.DeadlineExceeded {
			//context deadline exceeded, replace returned error message
			err = errors.Errorf("List timed out: use --timeout to add more time")
		}
	}()

	var validator *validate.Validator
	if l.Data.ComputeResourcePath == "" {
		validator, err = validate.CreateNoDCCheck(ctx, l.Data)
	} else {
		validator, err = validate.NewValidator(ctx, l.Data)
	}
	if err != nil {
		log.Errorf("List cannot continue - failed to create validator: %s", err)
		return errors.New("list failed")
	}

	_, err = validator.ValidateTarget(ctx, l.Data)
	if err != nil {
		log.Errorf("List cannot continue - target validation failed: %s", err)
		return err
	}
	_, err = validator.ValidateCompute(ctx, l.Data)
	if err != nil {
		log.Errorf("List cannot continue - compute resource validation failed: %s", err)
		return err
	}
	executor := management.NewDispatcher(validator.Context, validator.Session, nil, false)
	vchs, err := executor.SearchVCHs(validator.ResourcePoolPath)
	if err != nil {
		log.Errorf("List cannot continue - failed to search VCHs in %s: %s", validator.ResourcePoolPath, err)
	}
	l.prettyPrint(cli, ctx, vchs, executor)
	return nil
}
Example #2
0
func (c *Create) Run(cliContext *cli.Context) (err error) {

	if c.advancedOptions {
		cli.HelpPrinter(cliContext.App.Writer, EntireOptionHelpTemplate, cliContext.Command)
		return nil
	}

	if c.Debug.Debug > 0 {
		log.SetLevel(log.DebugLevel)
		trace.Logger.Level = log.DebugLevel
	}
	if err = c.processParams(); err != nil {
		return err
	}

	var images map[string]string
	if images, err = c.checkImagesFiles(cliContext); err != nil {
		return err
	}

	if len(cliContext.Args()) > 0 {
		log.Errorf("Unknown argument: %s", cliContext.Args()[0])
		return errors.New("invalid CLI arguments")
	}

	log.Infof("### Installing VCH ####")

	var keypair *certificate.Keypair
	if keypair, err = c.loadCertificate(); err != nil {
		log.Error("Create cannot continue: unable to load certificate")
		return err
	}

	if keypair != nil {
		c.KeyPEM = keypair.KeyPEM
		c.CertPEM = keypair.CertPEM
	}

	ctx, cancel := context.WithTimeout(context.Background(), c.Timeout)
	defer cancel()
	defer func() {
		if ctx.Err() != nil && ctx.Err() == context.DeadlineExceeded {
			//context deadline exceeded, replace returned error message
			err = errors.Errorf("Create timed out: use --timeout to add more time")
		}
	}()

	validator, err := validate.NewValidator(ctx, c.Data)
	if err != nil {
		log.Error("Create cannot continue: failed to create validator")
		return err
	}

	vchConfig, err := validator.Validate(ctx, c.Data)
	if err != nil {
		log.Error("Create cannot continue: configuration validation failed")
		return err
	}

	if keypair != nil {
		vchConfig.UserKeyPEM = string(keypair.KeyPEM)
		vchConfig.UserCertPEM = string(keypair.CertPEM)
	}

	vConfig := validator.AddDeprecatedFields(ctx, vchConfig, c.Data)
	vConfig.ImageFiles = images
	vConfig.ApplianceISO = path.Base(c.ApplianceISO)
	vConfig.BootstrapISO = path.Base(c.BootstrapISO)
	{ // create certificates for VCH extension
		var certbuffer, keybuffer bytes.Buffer
		if certbuffer, keybuffer, err = certificate.CreateRawKeyPair(); err != nil {
			return errors.Errorf("Failed to create certificate for VIC vSphere extension: %s", err)
		}
		vchConfig.ExtensionCert = certbuffer.String()
		vchConfig.ExtensionKey = keybuffer.String()
	}

	executor := management.NewDispatcher(ctx, validator.Session, vchConfig, c.Force)
	if err = executor.CreateVCH(vchConfig, vConfig); err != nil {

		executor.CollectDiagnosticLogs()
		return err
	}

	log.Infof("Initialization of appliance successful")

	executor.ShowVCH(vchConfig, c.key, c.cert)
	log.Infof("Installer completed successfully")
	return nil
}
Example #3
0
func (d *Uninstall) Run(cli *cli.Context) (err error) {
	if err = d.processParams(); err != nil {
		return err
	}

	if d.Debug.Debug > 0 {
		log.SetLevel(log.DebugLevel)
		trace.Logger.Level = log.DebugLevel
	}

	if len(cli.Args()) > 0 {
		log.Errorf("Unknown argument: %s", cli.Args()[0])
		return errors.New("invalid CLI arguments")
	}

	log.Infof("### Removing VCH ####")

	ctx, cancel := context.WithTimeout(context.Background(), d.Timeout)
	defer cancel()
	defer func() {
		if ctx.Err() != nil && ctx.Err() == context.DeadlineExceeded {
			//context deadline exceeded, replace returned error message
			err = errors.Errorf("Delete timed out: use --timeout to add more time")
		}
	}()

	validator, err := validate.NewValidator(ctx, d.Data)
	if err != nil {
		log.Errorf("Delete cannot continue - failed to create validator: %s", err)
		return errors.New("delete failed")
	}
	executor := management.NewDispatcher(validator.Context, validator.Session, nil, d.Force)

	var vch *vm.VirtualMachine
	if d.Data.ID != "" {
		vch, err = executor.NewVCHFromID(d.Data.ID)
	} else {
		vch, err = executor.NewVCHFromComputePath(d.Data.ComputeResourcePath, d.Data.DisplayName, validator)
	}
	if err != nil {
		log.Errorf("Failed to get Virtual Container Host %s", d.DisplayName)
		log.Error(err)
		return errors.New("delete failed")
	}

	log.Infof("")
	log.Infof("VCH ID: %s", vch.Reference().String())

	vchConfig, err := executor.GetVCHConfig(vch)
	if err != nil {
		log.Error("Failed to get Virtual Container Host configuration")
		log.Error(err)
		return errors.New("delete failed")
	}
	executor.InitDiagnosticLogs(vchConfig)

	if err = executor.DeleteVCH(vchConfig); err != nil {
		executor.CollectDiagnosticLogs()
		log.Errorf("%s", err)
		return errors.New("delete failed")
	}

	log.Infof("Completed successfully")

	return nil
}
Example #4
0
func (i *Inspect) Run(cli *cli.Context) error {
	var err error
	if err = i.processParams(); err != nil {
		return err
	}

	if i.Debug.Debug > 0 {
		log.SetLevel(log.DebugLevel)
		trace.Logger.Level = log.DebugLevel
	}

	if len(cli.Args()) > 0 {
		log.Errorf("Unknown argument: %s", cli.Args()[0])
		return errors.New("invalid CLI arguments")
	}

	log.Infof("### Inspecting VCH ####")

	ctx, cancel := context.WithTimeout(context.Background(), i.Timeout)
	defer cancel()

	validator, err := validate.NewValidator(ctx, i.Data)
	if err != nil {
		log.Errorf("Inspect cannot continue - failed to create validator: %s", err)
		return errors.New("inspect failed")
	}
	executor := management.NewDispatcher(validator.Context, validator.Session, nil, i.Force)

	var vch *vm.VirtualMachine
	if i.Data.ID != "" {
		vch, err = executor.NewVCHFromID(i.Data.ID)
	} else {
		vch, err = executor.NewVCHFromComputePath(i.Data.ComputeResourcePath, i.Data.DisplayName, validator)
	}
	if err != nil {
		log.Errorf("Failed to get Virtual Container Host %s", i.DisplayName)
		log.Error(err)
		return errors.New("inspect failed")
	}

	log.Infof("")
	log.Infof("VCH ID: %s", vch.Reference().String())

	vchConfig, err := executor.GetVCHConfig(vch)
	if err != nil {
		log.Error("Failed to get Virtual Container Host configuration")
		log.Error(err)
		return errors.New("inspect failed")
	}
	executor.InitDiagnosticLogs(vchConfig)

	if err = executor.InspectVCH(vch, vchConfig); err != nil {
		executor.CollectDiagnosticLogs()
		log.Errorf("%s", err)
		return errors.New("inspect failed")
	}

	log.Infof("Completed successfully")

	return nil
}
Example #5
0
func (u *Upgrade) Run(cli *cli.Context) error {
	var err error
	if err = u.processParams(); err != nil {
		return err
	}

	if u.Debug.Debug > 0 {
		log.SetLevel(log.DebugLevel)
		trace.Logger.Level = log.DebugLevel
	}

	if len(cli.Args()) > 0 {
		log.Errorf("Unknown argument: %s", cli.Args()[0])
		return errors.New("invalid CLI arguments")
	}

	var images map[string]string
	if images, err = u.CheckImagesFiles(u.Force); err != nil {
		return err
	}

	log.Infof("### Upgrading VCH ####")

	ctx, cancel := context.WithTimeout(context.Background(), u.Timeout)
	defer cancel()

	validator, err := validate.NewValidator(ctx, u.Data)
	if err != nil {
		log.Errorf("Upgrade cannot continue - failed to create validator: %s", err)
		return errors.New("upgrade failed")
	}
	executor := management.NewDispatcher(validator.Context, validator.Session, nil, u.Force)

	var vch *vm.VirtualMachine
	if u.Data.ID != "" {
		vch, err = executor.NewVCHFromID(u.Data.ID)
	} else {
		vch, err = executor.NewVCHFromComputePath(u.Data.ComputeResourcePath, u.Data.DisplayName, validator)
	}
	if err != nil {
		log.Errorf("Failed to get Virtual Container Host %s", u.DisplayName)
		log.Error(err)
		return errors.New("upgrade failed")
	}

	log.Infof("")
	log.Infof("VCH ID: %s", vch.Reference().String())

	vchConfig, err := executor.GetVCHConfig(vch)
	if err != nil {
		log.Error("Failed to get Virtual Container Host configuration")
		log.Error(err)
		return errors.New("upgrade failed")
	}
	executor.InitDiagnosticLogs(vchConfig)

	vConfig := validator.AddDeprecatedFields(ctx, vchConfig, u.Data)
	vConfig.ImageFiles = images
	vConfig.ApplianceISO = path.Base(u.ApplianceISO)
	vConfig.BootstrapISO = path.Base(u.BootstrapISO)
	vConfig.RollbackTimeout = u.Timeout

	if vchConfig, err = validator.MigrateConfig(ctx, vchConfig); err != nil {
		log.Errorf("Failed to migrate Virtual Container Host configuration %s", u.DisplayName)
		log.Error(err)
		return errors.New("upgrade failed")
	}

	if err = executor.Upgrade(vch, vchConfig, vConfig); err != nil {
		// upgrade failed
		executor.CollectDiagnosticLogs()
		if err == nil {
			err = errors.New("upgrade failed")
		}
		return err
	}

	// check the docker endpoint is responsive
	if err = executor.CheckDockerAPI(vchConfig, nil); err != nil {

		executor.CollectDiagnosticLogs()
		return err
	}

	log.Infof("Completed successfully")

	return nil
}
Example #6
0
File: debug.go Project: vmware/vic
func (d *Debug) Run(cli *cli.Context) error {
	var err error
	if err = d.processParams(); err != nil {
		return err
	}

	if d.Debug.Debug > 0 {
		log.SetLevel(log.DebugLevel)
		trace.Logger.Level = log.DebugLevel
	}

	if len(cli.Args()) > 0 {
		log.Errorf("Unknown argument: %s", cli.Args()[0])
		return errors.New("invalid CLI arguments")
	}

	log.Infof("### Configuring VCH for debug ####")

	ctx, cancel := context.WithTimeout(context.Background(), d.Timeout)
	defer cancel()

	validator, err := validate.NewValidator(ctx, d.Data)
	if err != nil {
		log.Errorf("Debug cannot continue - failed to create validator: %s", err)
		return errors.New("Debug failed")
	}
	executor := management.NewDispatcher(validator.Context, validator.Session, nil, d.Force)

	var vch *vm.VirtualMachine
	if d.Data.ID != "" {
		vch, err = executor.NewVCHFromID(d.Data.ID)
	} else {
		vch, err = executor.NewVCHFromComputePath(d.Data.ComputeResourcePath, d.Data.DisplayName, validator)
	}
	if err != nil {
		log.Errorf("Failed to get Virtual Container Host %s", d.DisplayName)
		log.Error(err)
		return errors.New("Debug failed")
	}

	log.Infof("")
	log.Infof("VCH ID: %s", vch.Reference().String())

	vchConfig, err := executor.GetVCHConfig(vch)
	if err != nil {
		log.Error("Failed to get Virtual Container Host configuration")
		log.Error(err)
		return errors.New("Debug failed")
	}
	executor.InitDiagnosticLogs(vchConfig)

	installerVer := version.GetBuild()

	log.Info("")
	log.Infof("Installer version: %s", installerVer.ShortVersion())
	log.Infof("VCH version: %s", vchConfig.Version.ShortVersion())

	// load the key file if set
	var key []byte
	if d.authorizedKey != "" {
		key, err = ioutil.ReadFile(d.authorizedKey)
		if err != nil {
			log.Errorf("Unable to read public key from %s: %s", d.authorizedKey, err)
			return errors.New("unable to load public key")
		}
	}

	if err = executor.DebugVCH(vch, vchConfig, d.password, string(key)); err != nil {
		executor.CollectDiagnosticLogs()
		log.Errorf("%s", err)
		return errors.New("Debug failed")
	}

	// display the VCH endpoints again for convenience
	if err = executor.InspectVCH(vch, vchConfig); err != nil {
		executor.CollectDiagnosticLogs()
		log.Errorf("%s", err)
		return errors.New("inspect failed")
	}

	log.Infof("Completed successfully")

	return nil
}
Example #7
0
func (d *Uninstall) Run(cli *cli.Context) error {
	var err error
	if err = d.processParams(); err != nil {
		return err
	}

	// Open log file
	f, err := os.OpenFile(d.logfile, os.O_RDWR|os.O_CREATE|os.O_APPEND, 0644)
	if err != nil {
		err = errors.Errorf("Error opening logfile %s: %v", d.logfile, err)
		return err
	}
	defer f.Close()

	// Initiliaze logger with default TextFormatter
	log.SetFormatter(&log.TextFormatter{ForceColors: true, FullTimestamp: true})
	// SetOutput to io.MultiWriter so that we can log to stdout and a file
	log.SetOutput(io.MultiWriter(os.Stdout, f))
	if d.Debug.Debug {
		log.SetLevel(log.DebugLevel)
		trace.Logger.Level = log.DebugLevel
	}

	log.Infof("### Removing VCH ####")

	ctx, cancel := context.WithTimeout(context.Background(), d.Timeout)
	defer cancel()

	validator, err := validate.NewValidator(ctx, d.Data)
	if err != nil {
		err = errors.Errorf("%s. Exiting...", err)
		return err
	}
	executor := management.NewDispatcher(validator.Context, validator.Session, nil, d.Force)

	vch, err := executor.NewVCHFromComputePath(d.Data.ComputeResourcePath, d.Data.DisplayName)
	if err != nil {
		log.Errorf("Failed to get Virtual Container Host %s", d.DisplayName)
		return err
	}
	vchConfig, err := executor.GetVCHConfig(vch)
	if err != nil {
		log.Errorf("Failed to get Virtual Container Host configuration")
		return err
	}
	executor.InitDiagnosticLogs(vchConfig)

	if validator.IsVC() {
		log.Infoln("Removing VCH vSphere extension")
		if err = executor.GenerateExtensionName(vchConfig); err != nil {
			log.Warnf("Wasn't able to get extension name during VCH deletion. Failed with error: %s", err)
		}
		if err = executor.UnregisterExtension(vchConfig.ExtensionName); err != nil {
			log.Warnf("Wasn't able to remove extension %s due to error: %s", vchConfig.ExtensionName, err)
		}
	}

	if err = executor.DeleteVCH(vchConfig); err != nil {
		executor.CollectDiagnosticLogs()
		return err
	}

	log.Infof("Completed successfully")

	return nil
}
Example #8
0
File: create.go Project: vmware/vic
func (c *Create) Run(cliContext *cli.Context) (err error) {

	if c.advancedOptions {
		cli.HelpPrinter(cliContext.App.Writer, EntireOptionHelpTemplate, cliContext.Command)
		return nil
	}

	if c.Debug.Debug > 0 {
		log.SetLevel(log.DebugLevel)
		trace.Logger.Level = log.DebugLevel
	}
	if err = c.processParams(); err != nil {
		return err
	}

	var images map[string]string
	if images, err = c.CheckImagesFiles(c.Force); err != nil {
		return err
	}

	if len(cliContext.Args()) > 0 {
		log.Errorf("Unknown argument: %s", cliContext.Args()[0])
		return errors.New("invalid CLI arguments")
	}

	log.Infof("### Installing VCH ####")

	ctx, cancel := context.WithTimeout(context.Background(), c.Timeout)
	defer cancel()
	defer func() {
		if ctx.Err() != nil && ctx.Err() == context.DeadlineExceeded {
			//context deadline exceeded, replace returned error message
			err = errors.Errorf("Create timed out: use --timeout to add more time")
		}
	}()

	validator, err := validate.NewValidator(ctx, c.Data)
	if err != nil {
		log.Error("Create cannot continue: failed to create validator")
		return err
	}

	vchConfig, err := validator.Validate(ctx, c.Data)
	if err != nil {
		log.Error("Create cannot continue: configuration validation failed")
		return err
	}

	vConfig := validator.AddDeprecatedFields(ctx, vchConfig, c.Data)
	vConfig.ImageFiles = images
	vConfig.ApplianceISO = path.Base(c.ApplianceISO)
	vConfig.BootstrapISO = path.Base(c.BootstrapISO)

	vConfig.HTTPProxy = c.HTTPProxy
	vConfig.HTTPSProxy = c.HTTPSProxy

	vchConfig.InsecureRegistries = c.Data.InsecureRegistries

	if validator.Session.IsVC() { // create certificates for VCH extension
		var certbuffer, keybuffer bytes.Buffer
		if certbuffer, keybuffer, err = certificate.CreateSelfSigned("", []string{"VMware Inc."}, 2048); err != nil {
			return errors.Errorf("Failed to create certificate for VIC vSphere extension: %s", err)
		}
		vchConfig.ExtensionCert = certbuffer.String()
		vchConfig.ExtensionKey = keybuffer.String()
	}

	// separate initial validation from dispatch of creation task
	log.Info("")

	executor := management.NewDispatcher(ctx, validator.Session, vchConfig, c.Force)
	if err = executor.CreateVCH(vchConfig, vConfig); err != nil {

		executor.CollectDiagnosticLogs()
		return err
	}

	// check the docker endpoint is responsive
	if err = executor.CheckDockerAPI(vchConfig, c.clientCert); err != nil {

		executor.CollectDiagnosticLogs()
		return err
	}

	log.Infof("Initialization of appliance successful")

	executor.ShowVCH(vchConfig, c.key, c.cert, c.cacert, c.envFile)
	log.Infof("Installer completed successfully")
	return nil
}