Golang drivers.WaitForSSH函数代码示例

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本文整理汇总了Golang中github.com/docker/machine/libmachine/drivers.WaitForSSH函数的典型用法代码示例。如果您正苦于以下问题：Golang WaitForSSH函数的具体用法？Golang WaitForSSH怎么用？Golang WaitForSSH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WaitForSSH函数的11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: waitForIP

func (d *Driver) waitForIP() error {
	var ip string
	var err error

	log.Infof("Waiting for VM to come online...")
	for i := 1; i <= 60; i++ {
		ip, err = d.getIPfromDHCPLease()
		if err != nil {
			log.Debugf("Not there yet %d/%d, error: %s", i, 60, err)
			time.Sleep(2 * time.Second)
			continue
		}

		if ip != "" {
			log.Debugf("Got an ip: %s", ip)
			d.IPAddress = ip

			break
		}
	}

	if ip == "" {
		return fmt.Errorf("Machine didn't return an IP after 120 seconds, aborting")
	}

	// Wait for SSH over NAT to be available before returning to user
	if err := drivers.WaitForSSH(d); err != nil {
		return err
	}

	return nil
}

开发者ID:johanneswuerbach，项目名称:docker-machine-xhyve，代码行数:32，代码来源:xhyve.go

示例2: DetectProvisioner

func (detector StandardDetector) DetectProvisioner(d drivers.Driver) (Provisioner, error) {
	log.Info("Waiting for SSH to be available...")
	if err := drivers.WaitForSSH(d); err != nil {
		return nil, err
	}

	log.Info("Detecting the provisioner...")

	osReleaseOut, err := drivers.RunSSHCommandFromDriver(d, "cat /etc/os-release")
	if err != nil {
		return nil, fmt.Errorf("Error getting SSH command: %s", err)
	}

	osReleaseInfo, err := NewOsRelease([]byte(osReleaseOut))
	if err != nil {
		return nil, fmt.Errorf("Error parsing /etc/os-release file: %s", err)
	}

	for _, p := range provisioners {
		provisioner := p.New(d)
		provisioner.SetOsReleaseInfo(osReleaseInfo)

		if provisioner.CompatibleWithHost() {
			log.Debugf("found compatible host: %s", osReleaseInfo.ID)
			return provisioner, nil
		}
	}

	return nil, ErrDetectionFailed
}

开发者ID:bgokden，项目名称:machine，代码行数:30，代码来源:provisioner.go

示例3: GetURL

func (d *Driver) GetURL() (string, error) {
	if err := d.PreCommandCheck(); err != nil {
		return "", err
	}

	ip, err := d.GetIP()
	if err != nil {
		return "", err
	}
	if ip == "" {
		return "", nil
	}

	// Wait for SSH over NAT to be available before returning to user
	for {
		err := drivers.WaitForSSH(d)
		if err != nil {
			time.Sleep(1 * time.Second)
		} else {
			break
		}
	}

	return fmt.Sprintf("tcp://%s:2376", ip), nil
}

开发者ID:johanneswuerbach，项目名称:docker-machine-xhyve，代码行数:25，代码来源:xhyve.go

示例4: Start

func (d *Driver) Start() error {
	s, err := d.GetState()
	if err != nil {
		return err
	}

	if s == state.Stopped {
		// check network to re-create if needed
		if err := d.setupHostOnlyNetwork(d.MachineName); err != nil {
			return fmt.Errorf("Error setting up host only network on machine start: %s", err)
		}
	}

	switch s {
	case state.Stopped, state.Saved:
		d.SSHPort, err = setPortForwarding(d, 1, "ssh", "tcp", 22, d.SSHPort)
		if err != nil {
			return err
		}
		if err := d.vbm("startvm", d.MachineName, "--type", "headless"); err != nil {
			return err
		}
		log.Infof("Starting VM...")
	case state.Paused:
		if err := d.vbm("controlvm", d.MachineName, "resume", "--type", "headless"); err != nil {
			return err
		}
		log.Infof("Resuming VM ...")
	default:
		log.Infof("VM not in restartable state")
	}

	// Verify that VT-X is not disabled in the started VM
	disabled, err := d.IsVTXDisabledInTheVM()
	if err != nil {
		return fmt.Errorf("Checking if hardware virtualization is enabled failed: %s", err)
	}

	if disabled {
		return ErrMustEnableVTX
	}

	// Wait for SSH over NAT to be available before returning to user
	if err := drivers.WaitForSSH(d); err != nil {
		return err
	}

	// Bail if we don't get an IP from DHCP after a given number of seconds.
	if err := mcnutils.WaitForSpecific(d.hostOnlyIPAvailable, 5, 4*time.Second); err != nil {
		return err
	}

	d.IPAddress, err = d.GetIP()

	return err
}

开发者ID:usmanismail，项目名称:machine，代码行数:56，代码来源:virtualbox.go

示例5: create

// Create is the wrapper method which covers all of the boilerplate around
// actually creating, provisioning, and persisting an instance in the store.
func create(store persist.Store, h *host.Host, callback func(*host.Host)) error {
	if err := cert.BootstrapCertificates(h.HostOptions.AuthOptions); err != nil {
		return fmt.Errorf("Error generating certificates: %s", err)
	}

	log.Info("Running pre-create checks...")

	if err := h.Driver.PreCreateCheck(); err != nil {
		return fmt.Errorf("Error with pre-create check: %s", err)
	}

	if err := store.Save(h); err != nil {
		return fmt.Errorf("Error saving host to store before attempting creation: %s", err)
	}

	log.Info("Creating machine...")

	if err := h.Driver.Create(); err != nil {
		return fmt.Errorf("Error in driver during machine creation: %s", err)
	}

	if err := store.Save(h); err != nil {
		return fmt.Errorf("Error saving host to store after attempting creation: %s", err)
	}

	// TODO: Not really a fan of just checking "none" here.
	if h.Driver.DriverName() != "none" {
		log.Info("Waiting for machine to be running, this may take a few minutes...")
		if err := mcnutils.WaitFor(drivers.MachineInState(h.Driver, state.Running)); err != nil {
			return fmt.Errorf("Error waiting for machine to be running: %s", err)
		}

		log.Info("Machine is running, waiting for SSH to be available...")
		if err := drivers.WaitForSSH(h.Driver); err != nil {
			return fmt.Errorf("Error waiting for SSH: %s", err)
		}

		log.Info("Detecting operating system of created instance...")
		provisioner, err := provision.DetectProvisioner(h.Driver)
		if err != nil {
			return fmt.Errorf("Error detecting OS: %s", err)
		}

		callback(h)

		log.Info("Provisioning created instance...")
		if err := provisioner.Provision(*h.HostOptions.SwarmOptions, *h.HostOptions.AuthOptions, *h.HostOptions.EngineOptions); err != nil {
			return fmt.Errorf("Error running provisioning: %s", err)
		}
	}

	log.Debug("Reticulating splines...")

	return nil
}

开发者ID:chanwit，项目名称:gattai，代码行数:57，代码来源:provision.go

示例6: Wait

func (w *sshIPWaiter) Wait(d *Driver) error {
	// Wait for SSH over NAT to be available before returning to user
	if err := drivers.WaitForSSH(d); err != nil {
		return err
	}

	// Bail if we don't get an IP from DHCP after a given number of seconds.
	if err := mcnutils.WaitForSpecific(d.hostOnlyIPAvailable, 5, 4*time.Second); err != nil {
		return err
	}

	var err error
	d.IPAddress, err = d.GetIP()

	return err
}

开发者ID:RaulKite，项目名称:machine，代码行数:16，代码来源:ip.go

示例7: performCreate

func (api *Client) performCreate(h *host.Host) error {

	if err := h.Driver.Create(); err != nil {
		return fmt.Errorf("Error in driver during machine creation: %s", err)
	}

	if err := api.Save(h); err != nil {
		return fmt.Errorf("Error saving host to store after attempting creation: %s", err)
	}

	// TODO: Not really a fan of just checking "none" here.
	if h.Driver.DriverName() != "none" {
		log.Info("Waiting for machine to be running, this may take a few minutes...")
		if err := mcnutils.WaitFor(drivers.MachineInState(h.Driver, state.Running)); err != nil {
			return fmt.Errorf("Error waiting for machine to be running: %s", err)
		}

		log.Info("Machine is running, waiting for SSH to be available...")
		if err := drivers.WaitForSSH(h.Driver); err != nil {
			return fmt.Errorf("Error waiting for SSH: %s", err)
		}

		log.Info("Detecting operating system of created instance...")
		provisioner, err := provision.DetectProvisioner(h.Driver)
		if err != nil {
			return fmt.Errorf("Error detecting OS: %s", err)
		}

		log.Infof("Provisioning with %s...", provisioner.String())
		if err := provisioner.Provision(*h.HostOptions.SwarmOptions, *h.HostOptions.AuthOptions, *h.HostOptions.EngineOptions); err != nil {
			return fmt.Errorf("Error running provisioning: %s", err)
		}

		// We should check the connection to docker here
		log.Info("Checking connection to Docker...")
		if _, _, err = check.DefaultConnChecker.Check(h, false); err != nil {
			return fmt.Errorf("Error checking the host: %s", err)
		}

		log.Info("Docker is up and running!")
	}

	return nil

}

开发者ID:sergey-stratoscale，项目名称:machine，代码行数:45，代码来源:libmachine.go

示例8: Start

// Start a host
func (d *Driver) Start() error {
	// Check whether the host is connected to Shared network
	ok, err := isSharedConnected()
	if err != nil {
		return err
	}
	if !ok {
		return errSharedNotConnected
	}

	s, err := d.GetState()
	if err != nil {
		return err
	}

	switch s {
	case state.Stopped, state.Saved, state.Paused:
		if err = prlctl("start", d.MachineName); err != nil {
			return err
		}
		log.Infof("Waiting for VM to start...")
	case state.Running:
		break
	default:
		log.Infof("VM not in restartable state")
	}

	if err = drivers.WaitForSSH(d); err != nil {
		return err
	}

	d.IPAddress, err = d.GetIP()
	if err != nil {
		return err
	}

	// Mount Share Folder
	if !d.NoShare {
		if err := d.mountShareFolder(shareFolderName, shareFolderPath); err != nil {
			return err
		}
	}

	return nil
}

开发者ID:Parallels，项目名称:docker-machine-parallels，代码行数:46，代码来源:parallels_darwin.go

示例9: Start

func (d *Driver) Start() error {
	vm, err := goca.NewVMFromName(d.MachineName)
	if err != nil {
		return err
	}

	vm.Resume()

	s := state.None
	for retry := 0; retry < 50 && s != state.Running; retry++ {
		s, err = d.GetState()
		if err != nil {
			return err
		}

		switch s {
		case state.Running:
		case state.Error:
			return errors.New("VM in error state")
		default:
			time.Sleep(2 * time.Second)
		}
	}

	if d.IPAddress == "" {
		if d.IPAddress, err = d.GetIP(); err != nil {
			return err
		}
	}

	log.Infof("Waiting for SSH...")
	// Wait for SSH over NAT to be available before returning to user
	if err := drivers.WaitForSSH(d); err != nil {
		return err
	}

	return nil
}

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

示例10: Start

// Start a host
func (d *Driver) Start() error {
	s, err := d.GetState()
	if err != nil {
		return err
	}

	switch s {
	case state.Stopped, state.Saved, state.Paused:
		if err := prlctl("start", d.MachineName); err != nil {
			return err
		}
		log.Infof("Waiting for VM to start...")
	case state.Running:
		break
	default:
		log.Infof("VM not in restartable state")
	}

	if err := drivers.WaitForSSH(d); err != nil {
		return err
	}

	d.IPAddress, err = d.GetIP()
	if err != nil {
		return err
	}

	// Mount Share Folder
	if !d.NoShare {
		if err := d.mountShareFolder(shareFolderName, shareFolderPath); err != nil {
			return err
		}
	}

	return nil
}

开发者ID:ianbytchek，项目名称:docker-machine-parallels，代码行数:37，代码来源:parallels.go

示例11: Create

func (d *Driver) Create() error {
	log.Infof("Creating SSH key...")

	key, err := d.createSSHKey()
	if err != nil {
		return err
	}

	d.SSHKeyID = key.ID

	client := d.getClient()
	createRequest := &packngo.DeviceCreateRequest{
		HostName:     d.MachineName,
		Plan:         d.Plan,
		Facility:     d.Facility,
		OS:           d.OperatingSystem,
		BillingCycle: d.BillingCycle,
		ProjectID:    d.ProjectID,
		UserData:     d.UserData,
		Tags:         d.Tags,
	}

	log.Infof("Provisioning Packet server...")
	newDevice, _, err := client.Devices.Create(createRequest)
	if err != nil {
		return err
	}
	t0 := time.Now()

	d.DeviceID = newDevice.ID

	for {
		newDevice, _, err = client.Devices.Get(d.DeviceID)
		if err != nil {
			return err
		}

		for _, ip := range newDevice.Network {
			if ip.Public && ip.Family == 4 {
				d.IPAddress = ip.Address
			}
		}

		if d.IPAddress != "" {
			break
		}

		time.Sleep(1 * time.Second)
	}

	log.Infof("Created device ID %s, IP address %s",
		newDevice.ID,
		d.IPAddress)

	log.Infof("Waiting for Provisioning...")
	stage := float32(0)
	for {
		newDevice, _, err = client.Devices.Get(d.DeviceID)
		if err != nil {
			return err
		}
		if newDevice.State == "provisioning" && stage != newDevice.ProvisionPer {
			stage = newDevice.ProvisionPer
			log.Debug("Provisioning %v%% complete", newDevice.ProvisionPer)
		}
		if newDevice.State == "active" {
			log.Debug("Device State: %s", newDevice.State)
			break
		}
		time.Sleep(10 * time.Second)
	}

	log.Debug("Provision time: %v.\n", time.Since(t0))

	log.Debug("Waiting for SSH...")
	if err := drivers.WaitForSSH(d); err != nil {
		return err
	}

	return nil
}

开发者ID:wlan0，项目名称:docker-machine-driver-packet，代码行数:81，代码来源:driver.go

注：本文中的github.com/docker/machine/libmachine/drivers.WaitForSSH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。