Golang libmachine.NewClient函数代码示例

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本文整理汇总了Golang中github.com/docker/machine/libmachine.NewClient函数的典型用法代码示例。如果您正苦于以下问题：Golang NewClient函数的具体用法？Golang NewClient怎么用？Golang NewClient使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了NewClient函数的14个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: fatalOnError

func fatalOnError(command func(commandLine CommandLine, api libmachine.API) error) func(context *cli.Context) {
	return func(context *cli.Context) {
		api := libmachine.NewClient(mcndirs.GetBaseDir())

		if context.GlobalBool("native-ssh") {
			api.SSHClientType = ssh.Native
		}
		api.GithubAPIToken = context.GlobalString("github-api-token")
		api.Filestore.Path = context.GlobalString("storage-path")

		crashreport.Configure(context.GlobalString("bugsnag-api-token"))

		// TODO (nathanleclaire): These should ultimately be accessed
		// through the libmachine client by the rest of the code and
		// not through their respective modules.  For now, however,
		// they are also being set the way that they originally were
		// set to preserve backwards compatibility.
		mcndirs.BaseDir = api.Filestore.Path
		mcnutils.GithubAPIToken = api.GithubAPIToken
		ssh.SetDefaultClient(api.SSHClientType)

		defer rpcdriver.CloseDrivers()

		if err := command(&contextCommandLine{context}, api); err != nil {
			log.Fatal(err)
		}
	}
}

开发者ID:sergey-stratoscale，项目名称:machine，代码行数:28，代码来源:commands.go

示例2: run

func run() error {
	machineName := flag.String("machine", "default", "Docker machine name")
	addr := flag.String("addr", "localhost:2375", "Address of the proxy")
	help := flag.Bool("help", false, "Show help")

	flag.Parse()

	if *help {
		flag.Usage()
		return nil
	}

	api := libmachine.NewClient(mcndirs.GetBaseDir(), mcndirs.GetMachineCertDir())
	defer api.Close()

	machine, err := api.Load(*machineName)
	if err != nil {
		return err
	}

	url, err := machine.URL()
	if err != nil {
		return err
	}

	return http.ListenAndServe(*addr, &proxy.DockerMachineProxy{
		Machine: &mcn.DockerMachine{
			Url:      url,
			CertPath: filepath.Join(mcndirs.GetBaseDir(), "machines", *machineName),
		},
	})
}

开发者ID:dgageot，项目名称:docker-machine-proxy，代码行数:32，代码来源:main.go

示例3: NewHost

func NewHost(create bool, force bool) (*Host, error) {
	// Create a Virtualbox host if an existing host doesn't already exist.
	client := libmachine.NewClient(mcndirs.GetBaseDir())

	existing, err := client.Load(DEFAULT_NAME)
	if err != nil {
		switch err.(type) {
		case mcnerror.ErrHostDoesNotExist:
		default:
			log.Fatal(err)
		}
	}

	if existing != nil && create && !force {
		return nil, errors.New("Host already exists.")
	} else if existing != nil && !create {
		log.Debug("Existing host found.")
		return &Host{
			Host:   existing,
			Client: client,
		}, nil
	}

	if create {
		driver := virtualbox.NewDriver(DEFAULT_NAME, mcndirs.GetBaseDir())
		driver.CPU = DEFAULT_CPU
		driver.Memory = DEFAULT_MEMORY
		// Disable the '/Users' mount, we handle that ourselves via
		// `docker-unisync`.
		driver.NoShare = true

		data, err := json.Marshal(driver)
		if err != nil {
			log.Fatal(err)
		}

		pluginDriver, err := client.NewPluginDriver("virtualbox", data)
		if err != nil {
			log.Fatal(err)
		}

		h, err := client.NewHost(pluginDriver)
		if err != nil {
			log.Fatal(err)
		}

		if err := client.Create(h); err != nil {
			log.Fatal(err)
		}

		return &Host{
			Host:   h,
			Client: client,
		}, nil
	}

	return nil, errors.New(fmt.Sprintf("The %v host doesn't exist and create was not specified.", DEFAULT_NAME))
}

开发者ID:Sitback，项目名称:helm，代码行数:58，代码来源:host.go

示例4: WithApi

func WithApi(handler Handler, args map[string]string, form map[string][]string) func() (interface{}, error) {
	return func() (interface{}, error) {
		globalMutex.Lock()
		defer globalMutex.Unlock()

		api := libmachine.NewClient(mcndirs.GetBaseDir(), mcndirs.GetMachineCertDir())
		defer api.Close()

		return handler.Handle(api, args, form)
	}
}

开发者ID:dgageot，项目名称:docker-machine-daemon，代码行数:11，代码来源:mapping.go

示例5: NewDockerMachine

func NewDockerMachine(config DockerMachineConfig) (DockerMachineAPI, error) {
	storePath := config.StorePath
	temp := false
	if storePath == "" {
		tempPath, err := ioutil.TempDir("", "")
		if err != nil {
			return nil, errors.Wrap(err, "failed to create temp dir")
		}
		storePath = tempPath
		temp = true
	}
	certsPath := filepath.Join(storePath, "certs")
	if _, err := os.Stat(certsPath); os.IsNotExist(err) {
		err := os.MkdirAll(certsPath, 0700)
		if err != nil {
			return nil, errors.WithMessage(err, "failed to create certs dir")
		}
	}
	if config.CaPath != "" {
		err := mcnutils.CopyFile(filepath.Join(config.CaPath, "ca.pem"), filepath.Join(certsPath, "ca.pem"))
		if err != nil {
			return nil, errors.Wrap(err, "failed to copy ca file")
		}
		err = mcnutils.CopyFile(filepath.Join(config.CaPath, "ca-key.pem"), filepath.Join(certsPath, "ca-key.pem"))
		if err != nil {
			return nil, errors.Wrap(err, "failed to copy ca key file")
		}
	}
	if config.OutWriter != nil {
		log.SetOutWriter(config.OutWriter)
	} else {
		log.SetOutWriter(ioutil.Discard)
	}
	if config.ErrWriter != nil {
		log.SetOutWriter(config.ErrWriter)
	} else {
		log.SetOutWriter(ioutil.Discard)
	}
	log.SetDebug(config.IsDebug)
	client := libmachine.NewClient(storePath, certsPath)
	client.IsDebug = config.IsDebug
	if _, err := os.Stat(client.GetMachinesDir()); os.IsNotExist(err) {
		err := os.MkdirAll(client.GetMachinesDir(), 0700)
		if err != nil {
			return nil, errors.WithMessage(err, "failed to create machines dir")
		}
	}
	return &DockerMachine{
		StorePath: storePath,
		CertsPath: certsPath,
		client:    client,
		temp:      temp,
	}, nil
}

开发者ID:tsuru，项目名称:tsuru，代码行数:54，代码来源:dockermachine.go

示例6: main

func main() {
	log.IsDebug = true
	log.SetOutWriter(os.Stdout)
	log.SetErrWriter(os.Stderr)

	client := libmachine.NewClient("/tmp/automatic")

	hostName := "myfunhost"

	// Set some options on the provider...
	driver := virtualbox.NewDriver(hostName, "/tmp/automatic")
	driver.CPU = 2
	driver.Memory = 2048

	data, err := json.Marshal(driver)
	if err != nil {
		log.Fatal(err)
	}

	pluginDriver, err := client.NewPluginDriver("virtualbox", data)
	if err != nil {
		log.Fatal(err)
	}

	h, err := client.NewHost(pluginDriver)
	if err != nil {
		log.Fatal(err)
	}

	h.HostOptions.EngineOptions.StorageDriver = "overlay"

	if err := client.Create(h); err != nil {
		log.Fatal(err)
	}

	out, err := h.RunSSHCommand("df -h")
	if err != nil {
		log.Fatal(err)
	}

	fmt.Printf("Results of your disk space query:\n%s\n", out)

	fmt.Println("Powering down machine now...")
	if err := h.Stop(); err != nil {
		log.Fatal(err)
	}
}

开发者ID:usmanismail，项目名称:machine，代码行数:47，代码来源:vbox_create.go

示例7: main

func main() {
	log.SetDebug(true)

	client := libmachine.NewClient("/tmp/automatic", "/tmp/automatic/certs")
	defer client.Close()

	hostName := "myfunhost"

	// Set some options on the provider...
	driver := virtualbox.NewDriver(hostName, "/tmp/automatic")
	driver.CPU = 2
	driver.Memory = 2048

	data, err := json.Marshal(driver)
	if err != nil {
		log.Error(err)
		return
	}

	h, err := client.NewHost("virtualbox", data)
	if err != nil {
		log.Error(err)
		return
	}

	h.HostOptions.EngineOptions.StorageDriver = "overlay"

	if err := client.Create(h); err != nil {
		log.Error(err)
		return
	}

	out, err := h.RunSSHCommand("df -h")
	if err != nil {
		log.Error(err)
		return
	}

	fmt.Printf("Results of your disk space query:\n%s\n", out)

	fmt.Println("Powering down machine now...")
	if err := h.Stop(); err != nil {
		log.Error(err)
		return
	}
}

开发者ID:binarytemple，项目名称:machine，代码行数:46，代码来源:vbox_create.go

示例8: findIP

// findIP finds the IP address of a Docker Machine host given its name.
func findIP(name string) (net.IP, error) {
	log.Println("Looking for virtualbox machine", name)

	api := libmachine.NewClient(mcndirs.GetBaseDir(), mcndirs.GetMachineCertDir())
	defer api.Close()

	machine, err := api.Load(name)
	if err != nil {
		return nil, err
	}

	driver := machine.Driver.DriverName()

	ip, err := machine.Driver.GetIP()
	if err != nil {
		return nil, err
	}

	log.Printf("Found %s(%s) with IP %s\n", name, driver, ip)

	return net.ParseIP(ip), nil
}

开发者ID:dgageot，项目名称:docker-machine-dns，代码行数:23，代码来源:zone.go

示例9: runCommand

func runCommand(command func(commandLine CommandLine, api libmachine.API) error) func(context *cli.Context) {
	return func(context *cli.Context) {
		api := libmachine.NewClient(mcndirs.GetBaseDir(), mcndirs.GetMachineCertDir())
		defer api.Close()

		if context.GlobalBool("native-ssh") {
			api.SSHClientType = ssh.Native
		}
		api.GithubAPIToken = context.GlobalString("github-api-token")
		api.Filestore.Path = context.GlobalString("storage-path")

		// TODO (nathanleclaire): These should ultimately be accessed
		// through the libmachine client by the rest of the code and
		// not through their respective modules.  For now, however,
		// they are also being set the way that they originally were
		// set to preserve backwards compatibility.
		mcndirs.BaseDir = api.Filestore.Path
		mcnutils.GithubAPIToken = api.GithubAPIToken
		ssh.SetDefaultClient(api.SSHClientType)

		if err := command(&contextCommandLine{context}, api); err != nil {
			log.Error(err)

			if crashErr, ok := err.(crashreport.CrashError); ok {
				crashReporter := crashreport.NewCrashReporter(mcndirs.GetBaseDir(), context.GlobalString("bugsnag-api-token"))
				crashReporter.Send(crashErr)

				if _, ok := crashErr.Cause.(mcnerror.ErrDuringPreCreate); ok {
					osExit(3)
					return
				}
			}

			osExit(1)
			return
		}
	}
}

开发者ID:dduportal，项目名称:machine，代码行数:38，代码来源:commands.go

示例10: NotifyVm

func (d *DockerMachineFsNotify) NotifyVm(event FsEvent) error {
	api := libmachine.NewClient(mcndirs.GetBaseDir(), mcndirs.GetMachineCertDir())

	host, err := api.Load(d.DockerMachineName)
	if err != nil {
		return err
	}

	currentState, err := host.Driver.GetState()
	if err != nil {
		return err
	}

	if currentState != state.Running {
		return errors.New("Docker Machine " + host.Name + " is not running")
	}

	client, err := host.CreateSSHClient()
	if err != nil {
		return err
	}

	return client.Shell("touch -t " + event.ModTime.UTC().Format(touchTimeFormat) + " -m -c " + event.File)
}

开发者ID:Jimdo，项目名称:docker-machine-fs-notify，代码行数:24，代码来源:main.go

示例11: runStart

func runStart(cmd *cobra.Command, args []string) {
	fmt.Println("Starting local OpenShift cluster...")
	api := libmachine.NewClient(constants.Minipath, constants.MakeMiniPath("certs"))
	defer api.Close()

	config := cluster.MachineConfig{
		MinikubeISO:      viper.GetString(isoURL),
		Memory:           viper.GetInt(memory),
		CPUs:             viper.GetInt(cpus),
		DiskSize:         calculateDiskSizeInMB(viper.GetString(humanReadableDiskSize)),
		VMDriver:         viper.GetString(vmDriver),
		DockerEnv:        dockerEnv,
		InsecureRegistry: insecureRegistry,
		RegistryMirror:   registryMirror,
		HostOnlyCIDR:     viper.GetString(hostOnlyCIDR),
		DeployRouter:     viper.GetBool(deployRouter),
		DeployRegistry:   viper.GetBool(deployRegistry),
	}

	var host *host.Host
	start := func() (err error) {
		host, err = cluster.StartHost(api, config)
		if err != nil {
			glog.Errorf("Error starting host: %s. Retrying.\n", err)
		}
		return err
	}
	err := util.Retry(3, start)
	if err != nil {
		glog.Errorln("Error starting host: ", err)
		os.Exit(1)
	}

	if err := cluster.UpdateCluster(host.Driver); err != nil {
		glog.Errorln("Error updating cluster: ", err)
		os.Exit(1)
	}

	kubeIP, err := host.Driver.GetIP()
	if err != nil {
		glog.Errorln("Error connecting to cluster: ", err)
		os.Exit(1)
	}
	if err := cluster.StartCluster(host, kubeIP, config); err != nil {
		glog.Errorln("Error starting cluster: ", err)
		os.Exit(1)
	}

	kubeHost, err := host.Driver.GetURL()
	if err != nil {
		glog.Errorln("Error connecting to cluster: ", err)
		os.Exit(1)
	}
	kubeHost = strings.Replace(kubeHost, "tcp://", "https://", -1)
	kubeHost = strings.Replace(kubeHost, ":2376", ":"+strconv.Itoa(constants.APIServerPort), -1)

	// setup kubeconfig
	certAuth, err := cluster.GetCA(host)
	if err != nil {
		glog.Errorln("Error setting up kubeconfig: ", err)
		os.Exit(1)
	}
	if err := setupKubeconfig(kubeHost, certAuth); err != nil {
		glog.Errorln("Error setting up kubeconfig: ", err)
		os.Exit(1)
	}
}

开发者ID:rawlingsj，项目名称:gofabric8，代码行数:67，代码来源:start.go

示例12:

	// otherwise default to allcaps HTTP_PROXY
	if noProxyValue == "" {
		noProxyVar = "NO_PROXY"
		noProxyValue = os.Getenv("NO_PROXY")
	}
	return noProxyVar, noProxyValue
}

// envCmd represents the docker-env command
var dockerEnvCmd = &cobra.Command{
	Use:   "docker-env",
	Short: "sets up docker env variables; similar to '$(docker-machine env)'",
	Long:  `sets up docker env variables; similar to '$(docker-machine env)'`,
	Run: func(cmd *cobra.Command, args []string) {

		api := libmachine.NewClient(constants.Minipath, constants.MakeMiniPath("certs"))
		defer api.Close()

		var (
			err      error
			shellCfg *ShellConfig
		)

		if unset {
			shellCfg, err = shellCfgUnset(api)
			if err != nil {
				glog.Errorln("Error setting machine env variable(s):", err)
				os.Exit(1)
			}
		} else {
			shellCfg, err = shellCfgSet(api)

开发者ID:gashcrumb，项目名称:gofabric8，代码行数:31，代码来源:env.go

示例13: runStart

func runStart(cmd *cobra.Command, args []string) {
	fmt.Println("Starting local Kubernetes cluster...")
	api := libmachine.NewClient(constants.Minipath, constants.MakeMiniPath("certs"))
	defer api.Close()

	config := cluster.MachineConfig{
		MinikubeISO:      viper.GetString(isoURL),
		Memory:           viper.GetInt(memory),
		CPUs:             viper.GetInt(cpus),
		DiskSize:         calculateDiskSizeInMB(viper.GetString(humanReadableDiskSize)),
		VMDriver:         viper.GetString(vmDriver),
		DockerEnv:        dockerEnv,
		InsecureRegistry: insecureRegistry,
		RegistryMirror:   registryMirror,
		HostOnlyCIDR:     viper.GetString(hostOnlyCIDR),
	}

	var host *host.Host
	start := func() (err error) {
		host, err = cluster.StartHost(api, config)
		if err != nil {
			glog.Errorf("Error starting host: %s. Retrying.\n", err)
		}
		return err
	}
	err := util.Retry(3, start)
	if err != nil {
		glog.Errorln("Error starting host: ", err)
		util.MaybeReportErrorAndExit(err)
	}

	ip, err := host.Driver.GetIP()
	if err != nil {
		glog.Errorln("Error starting host: ", err)
		util.MaybeReportErrorAndExit(err)
	}
	kubernetesConfig := cluster.KubernetesConfig{
		KubernetesVersion: viper.GetString(kubernetesVersion),
		NodeIP:            ip,
		ContainerRuntime:  viper.GetString(containerRuntime),
		NetworkPlugin:     viper.GetString(networkPlugin),
	}
	if err := cluster.UpdateCluster(host, host.Driver, kubernetesConfig); err != nil {
		glog.Errorln("Error updating cluster: ", err)
		util.MaybeReportErrorAndExit(err)
	}

	if err := cluster.SetupCerts(host.Driver); err != nil {
		glog.Errorln("Error configuring authentication: ", err)
		util.MaybeReportErrorAndExit(err)
	}

	if err := cluster.StartCluster(host, kubernetesConfig); err != nil {
		glog.Errorln("Error starting cluster: ", err)
		util.MaybeReportErrorAndExit(err)
	}

	kubeHost, err := host.Driver.GetURL()
	if err != nil {
		glog.Errorln("Error connecting to cluster: ", err)
	}
	kubeHost = strings.Replace(kubeHost, "tcp://", "https://", -1)
	kubeHost = strings.Replace(kubeHost, ":2376", ":"+strconv.Itoa(constants.APIServerPort), -1)

	// setup kubeconfig
	name := constants.MinikubeContext
	certAuth := constants.MakeMiniPath("ca.crt")
	clientCert := constants.MakeMiniPath("apiserver.crt")
	clientKey := constants.MakeMiniPath("apiserver.key")
	if err := setupKubeconfig(name, kubeHost, certAuth, clientCert, clientKey); err != nil {
		glog.Errorln("Error setting up kubeconfig: ", err)
		util.MaybeReportErrorAndExit(err)
	}
	fmt.Println("Kubectl is now configured to use the cluster.")
}

开发者ID:rawlingsj，项目名称:gofabric8，代码行数:75，代码来源:start.go

示例14: streaming

// Streaming the output of an SSH session in virtualbox.
func streaming() {
	log.SetDebug(true)

	client := libmachine.NewClient("/tmp/automatic", "/tmp/automatic/certs")
	defer client.Close()

	hostName := "myfunhost"

	// Set some options on the provider...
	driver := virtualbox.NewDriver(hostName, "/tmp/automatic")
	data, err := json.Marshal(driver)
	if err != nil {
		log.Error(err)
		return
	}

	h, err := client.NewHost("virtualbox", data)
	if err != nil {
		log.Error(err)
		return
	}

	if err := client.Create(h); err != nil {
		log.Error(err)
		return
	}

	h.HostOptions.EngineOptions.StorageDriver = "overlay"

	sshClient, err := h.CreateSSHClient()
	if err != nil {
		log.Error(err)
		return
	}

	stdout, stderr, err := sshClient.Start("yes | head -n 10000")
	if err != nil {
		log.Error(err)
		return
	}
	defer func() {
		_ = stdout.Close()
		_ = stderr.Close()
	}()

	scanner := bufio.NewScanner(stdout)
	for scanner.Scan() {
		fmt.Println(scanner.Text())
	}
	if err := scanner.Err(); err != nil {
		log.Error(err)
	}
	if err := sshClient.Wait(); err != nil {
		log.Error(err)
	}

	fmt.Println("Powering down machine now...")
	if err := h.Stop(); err != nil {
		log.Error(err)
		return
	}
}

开发者ID:RaulKite，项目名称:machine，代码行数:63，代码来源:main.go

注：本文中的github.com/docker/machine/libmachine.NewClient函数示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。