示例#1
0
文件: scp.go 项目: phusl/machine
func cmdScp(c *cli.Context) {
	args := c.Args()
	if len(args) != 2 {
		cli.ShowCommandHelp(c, "scp")
		log.Fatal("Improper number of arguments.")
	}

	// TODO: Check that "-3" flag is available in user's version of scp.
	// It is on every system I've checked, but the manual mentioned it's "newer"
	sshArgs := append(baseSSHArgs, "-3")

	if c.Bool("recursive") {
		sshArgs = append(sshArgs, "-r")
	}

	src := args[0]
	dest := args[1]

	provider := getDefaultProvider(c)
	cmd, err := getScpCmd(src, dest, sshArgs, *provider)

	if err != nil {
		log.Fatal(err)
	}
	if err := runCmdWithStdIo(*cmd); err != nil {
		log.Fatal(err)
	}
}
示例#2
0
文件: inspect.go 项目: cdosso/machine
func cmdInspect(c *cli.Context) {
	tmplString := c.String("format")
	if tmplString != "" {
		var tmpl *template.Template
		var err error
		if tmpl, err = template.New("").Funcs(funcMap).Parse(tmplString); err != nil {
			log.Fatalf("Template parsing error: %v\n", err)
		}

		jsonHost, err := json.Marshal(getHost(c))
		if err != nil {
			log.Fatal(err)
		}
		obj := make(map[string]interface{})
		if err := json.Unmarshal(jsonHost, &obj); err != nil {
			log.Fatal(err)
		}

		if err := tmpl.Execute(os.Stderr, obj); err != nil {
			log.Fatal(err)
		}
		os.Stderr.Write([]byte{'\n'})
	} else {
		prettyJSON, err := json.MarshalIndent(getHost(c), "", "    ")
		if err != nil {
			log.Fatal(err)
		}

		fmt.Println(string(prettyJSON))
	}
}
示例#3
0
文件: active.go 项目: cdosso/machine
func cmdActive(c *cli.Context) {
	if len(c.Args()) > 0 {
		log.Fatal("Error: Too many arguments given.")
	}

	certInfo := getCertPathInfo(c)
	defaultStore, err := getDefaultStore(
		c.GlobalString("storage-path"),
		certInfo.CaCertPath,
		certInfo.CaKeyPath,
	)
	if err != nil {
		log.Fatal(err)
	}

	mcn, err := newMcn(defaultStore)
	if err != nil {
		log.Fatal(err)
	}

	host, err := mcn.GetActive()
	if err != nil {
		log.Fatalf("Error getting active host: %s", err)
	}

	if host != nil {
		fmt.Println(host.Name)
	}
}
示例#4
0
func setupCertificates(caCertPath, caKeyPath, clientCertPath, clientKeyPath string) error {
	org := utils.GetUsername()
	bits := 2048

	if _, err := os.Stat(utils.GetMachineCertDir()); err != nil {
		if os.IsNotExist(err) {
			if err := os.MkdirAll(utils.GetMachineCertDir(), 0700); err != nil {
				log.Fatalf("Error creating machine config dir: %s", err)
			}
		} else {
			log.Fatal(err)
		}
	}

	if _, err := os.Stat(caCertPath); os.IsNotExist(err) {
		log.Infof("Creating CA: %s", caCertPath)

		// check if the key path exists; if so, error
		if _, err := os.Stat(caKeyPath); err == nil {
			log.Fatalf("The CA key already exists.  Please remove it or specify a different key/cert.")
		}

		if err := utils.GenerateCACertificate(caCertPath, caKeyPath, org, bits); err != nil {
			log.Infof("Error generating CA certificate: %s", err)
		}
	}

	if _, err := os.Stat(clientCertPath); os.IsNotExist(err) {
		log.Infof("Creating client certificate: %s", clientCertPath)

		if _, err := os.Stat(utils.GetMachineCertDir()); err != nil {
			if os.IsNotExist(err) {
				if err := os.Mkdir(utils.GetMachineCertDir(), 0700); err != nil {
					log.Fatalf("Error creating machine client cert dir: %s", err)
				}
			} else {
				log.Fatal(err)
			}
		}

		// check if the key path exists; if so, error
		if _, err := os.Stat(clientKeyPath); err == nil {
			log.Fatalf("The client key already exists.  Please remove it or specify a different key/cert.")
		}

		if err := utils.GenerateCert([]string{""}, clientCertPath, clientKeyPath, caCertPath, caKeyPath, org, bits); err != nil {
			log.Fatalf("Error generating client certificate: %s", err)
		}
	}

	return nil
}
示例#5
0
func getMachineConfig(c *cli.Context) (*machineConfig, error) {
	name := c.Args().First()
	certInfo := getCertPathInfo(c)
	defaultStore, err := getDefaultStore(
		c.GlobalString("storage-path"),
		certInfo.CaCertPath,
		certInfo.CaKeyPath,
	)
	if err != nil {
		log.Fatal(err)
	}

	provider, err := newProvider(defaultStore)
	if err != nil {
		log.Fatal(err)
	}

	m, err := provider.Get(name)
	if err != nil {
		return nil, err
	}

	machineDir := filepath.Join(utils.GetMachineDir(), m.Name)
	caCert := filepath.Join(machineDir, "ca.pem")
	caKey := filepath.Join(utils.GetMachineCertDir(), "ca-key.pem")
	clientCert := filepath.Join(machineDir, "cert.pem")
	clientKey := filepath.Join(machineDir, "key.pem")
	serverCert := filepath.Join(machineDir, "server.pem")
	serverKey := filepath.Join(machineDir, "server-key.pem")
	machineUrl, err := m.GetURL()
	if err != nil {
		if err == drivers.ErrHostIsNotRunning {
			machineUrl = ""
		} else {
			return nil, fmt.Errorf("Unexpected error getting machine url: %s", err)
		}
	}
	return &machineConfig{
		machineName:    name,
		machineDir:     machineDir,
		machineUrl:     machineUrl,
		clientKeyPath:  clientKey,
		clientCertPath: clientCert,
		serverCertPath: serverCert,
		caKeyPath:      caKey,
		caCertPath:     caCert,
		serverKeyPath:  serverKey,
		AuthOptions:    *m.HostOptions.AuthOptions,
		SwarmOptions:   *m.HostOptions.SwarmOptions,
	}, nil
}
示例#6
0
文件: url.go 项目: cdosso/machine
func cmdUrl(c *cli.Context) {
	url, err := getHost(c).GetURL()
	if err != nil {
		log.Fatal(err)
	}

	fmt.Println(url)
}
示例#7
0
func DumpVal(vals ...interface{}) {
	for _, val := range vals {
		prettyJSON, err := json.MarshalIndent(val, "", "    ")
		if err != nil {
			log.Fatal(err)
		}
		log.Debug(string(prettyJSON))
	}
}
示例#8
0
func getDefaultProvider(c *cli.Context) *libmachine.Provider {
	certInfo := getCertPathInfo(c)
	defaultStore, err := getDefaultStore(
		c.GlobalString("storage-path"),
		certInfo.CaCertPath,
		certInfo.CaKeyPath,
	)
	if err != nil {
		log.Fatal(err)
	}

	provider, err := newProvider(defaultStore)
	if err != nil {
		log.Fatal(err)
	}

	return provider
}
示例#9
0
func cmdRegenerateCerts(c *cli.Context) {
	force := c.Bool("force")
	if force || confirmInput("Regenerate TLS machine certs?  Warning: this is irreversible.") {
		log.Infof("Regenerating TLS certificates")
		if err := runActionWithContext("configureAuth", c); err != nil {
			log.Fatal(err)
		}
	}
}
示例#10
0
文件: commands.go 项目: tg123/machine
func getDefaultMcn(c *cli.Context) *libmachine.Machine {
	certInfo := getCertPathInfo(c)
	defaultStore, err := getDefaultStore(
		c.GlobalString("storage-path"),
		certInfo.CaCertPath,
		certInfo.CaKeyPath,
	)
	if err != nil {
		log.Fatal(err)
	}

	mcn, err := newMcn(defaultStore)
	if err != nil {
		log.Fatal(err)
	}

	return mcn
}
示例#11
0
文件: scp.go 项目: phusl/machine
func runCmdWithStdIo(cmd exec.Cmd) error {
	cmd.Stdin = os.Stdin
	cmd.Stdout = os.Stdout
	cmd.Stderr = os.Stderr
	if err := cmd.Run(); err != nil {
		log.Fatal(err)
	}
	return nil
}
示例#12
0
func runActionWithContext(actionName string, c *cli.Context) error {
	machines, err := getHosts(c)
	if err != nil {
		return err
	}

	if len(machines) == 0 {
		log.Fatal(ErrNoMachineSpecified)
	}

	runActionForeachMachine(actionName, machines)

	return nil
}
示例#13
0
func getHost(c *cli.Context) *libmachine.Host {
	name := c.Args().First()

	defaultStore, err := getDefaultStore(
		c.GlobalString("storage-path"),
		c.GlobalString("tls-ca-cert"),
		c.GlobalString("tls-ca-key"),
	)
	if err != nil {
		log.Fatal(err)
	}

	provider, err := newProvider(defaultStore)
	if err != nil {
		log.Fatal(err)
	}

	host, err := provider.Get(name)
	if err != nil {
		log.Fatalf("unable to load host: %v", err)
	}
	return host
}
示例#14
0
func loadMachine(name string, c *cli.Context) (*libmachine.Host, error) {
	certInfo := getCertPathInfo(c)
	defaultStore, err := getDefaultStore(
		c.GlobalString("storage-path"),
		certInfo.CaCertPath,
		certInfo.CaKeyPath,
	)
	if err != nil {
		log.Fatal(err)
	}

	provider, err := newProvider(defaultStore)
	if err != nil {
		log.Fatal(err)
	}

	host, err := provider.Get(name)
	if err != nil {
		return nil, err
	}

	return host, nil
}
示例#15
0
文件: ssh.go 项目: jkingyens/machine
func cmdSsh(c *cli.Context) {
	args := c.Args()
	name := args.First()

	if name == "" {
		log.Fatal("Error: Please specify a machine name.")
	}

	certInfo := getCertPathInfo(c)
	defaultStore, err := getDefaultStore(
		c.GlobalString("storage-path"),
		certInfo.CaCertPath,
		certInfo.CaKeyPath,
	)
	if err != nil {
		log.Fatal(err)
	}

	provider, err := newProvider(defaultStore)
	if err != nil {
		log.Fatal(err)
	}

	host, err := provider.Get(name)
	if err != nil {
		log.Fatal(err)
	}

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

	if currentState != state.Running {
		log.Fatalf("Error: Cannot run SSH command: Host %q is not running", host.Name)
	}

	if len(c.Args()) == 1 {
		err := host.CreateSSHShell()
		if err != nil {
			log.Fatal(err)
		}
	} else {
		output, err := host.RunSSHCommand(strings.Join(c.Args().Tail(), " "))
		if err != nil {
			log.Fatal(err)
		}

		fmt.Print(output)
	}

}
示例#16
0
文件: rm.go 项目: cdosso/machine
func cmdRm(c *cli.Context) {
	if len(c.Args()) == 0 {
		cli.ShowCommandHelp(c, "rm")
		log.Fatal("You must specify a machine name")
	}

	force := c.Bool("force")

	isError := false

	certInfo := getCertPathInfo(c)
	defaultStore, err := getDefaultStore(
		c.GlobalString("storage-path"),
		certInfo.CaCertPath,
		certInfo.CaKeyPath,
	)
	if err != nil {
		log.Fatal(err)
	}

	mcn, err := newMcn(defaultStore)
	if err != nil {
		log.Fatal(err)
	}

	for _, host := range c.Args() {
		if err := mcn.Remove(host, force); err != nil {
			log.Errorf("Error removing machine %s: %s", host, err)
			isError = true
		} else {
			log.Infof("Successfully removed %s", host)
		}
	}
	if isError {
		log.Fatal("There was an error removing a machine. To force remove it, pass the -f option. Warning: this might leave it running on the provider.")
	}
}
示例#17
0
文件: ls.go 项目: robebeye/machine
func matchesName(host *libmachine.Host, names []string) bool {
	if len(names) == 0 {
		return true
	}
	for _, n := range names {
		r, err := regexp.Compile(n)
		if err != nil {
			log.Fatal(err)
		}
		if r.MatchString(host.Driver.GetMachineName()) {
			return true
		}
	}
	return false
}
示例#18
0
func confirmInput(msg string) bool {
	fmt.Printf("%s (y/n): ", msg)
	var resp string
	_, err := fmt.Scanln(&resp)

	if err != nil {
		log.Fatal(err)

	}

	if strings.Index(strings.ToLower(resp), "y") == 0 {
		return true

	}

	return false
}
示例#19
0
文件: host.go 项目: cdosso/machine
func (h *Host) Upgrade() error {
	machineState, err := h.Driver.GetState()
	if err != nil {
		return err
	}

	if machineState != state.Running {
		log.Fatal(errMachineMustBeRunningForUpgrade)
	}

	provisioner, err := provision.DetectProvisioner(h.Driver)
	if err != nil {
		return err
	}

	if err := provisioner.Package("docker", pkgaction.Upgrade); err != nil {
		return err
	}

	if err := provisioner.Service("docker", pkgaction.Restart); err != nil {
		return err
	}
	return nil
}
示例#20
0
文件: kill.go 项目: cdosso/machine
func cmdKill(c *cli.Context) {
	if err := runActionWithContext("kill", c); err != nil {
		log.Fatal(err)
	}
}
示例#21
0
文件: restart.go 项目: cdosso/machine
func cmdRestart(c *cli.Context) {
	if err := runActionWithContext("restart", c); err != nil {
		log.Fatal(err)
	}
}
示例#22
0
文件: config.go 项目: kechol/machine
func cmdConfig(c *cli.Context) {
	if len(c.Args()) != 1 {
		log.Fatal(ErrExpectedOneMachine)
	}
	cfg, err := getMachineConfig(c)
	if err != nil {
		log.Fatal(err)
	}

	dockerHost, err := getHost(c).Driver.GetURL()
	if err != nil {
		log.Fatal(err)
	}

	if c.Bool("swarm") {
		if !cfg.SwarmOptions.Master {
			log.Fatalf("%s is not a swarm master", cfg.machineName)
		}
		u, err := url.Parse(cfg.SwarmOptions.Host)
		if err != nil {
			log.Fatal(err)
		}
		parts := strings.Split(u.Host, ":")
		swarmPort := parts[1]

		// get IP of machine to replace in case swarm host is 0.0.0.0
		mUrl, err := url.Parse(dockerHost)
		if err != nil {
			log.Fatal(err)
		}
		mParts := strings.Split(mUrl.Host, ":")
		machineIp := mParts[0]

		dockerHost = fmt.Sprintf("tcp://%s:%s\n", machineIp, swarmPort)
	}

	log.Debug(dockerHost)

	u, err := url.Parse(cfg.machineUrl)
	if err != nil {
		log.Fatal(err)
	}

	if u.Scheme != "unix" {
		// validate cert and regenerate if needed
		valid, err := utils.ValidateCertificate(
			u.Host,
			cfg.caCertPath,
			cfg.serverCertPath,
			cfg.serverKeyPath,
		)
		if err != nil {
			log.Fatal(err)
		}

		if !valid {
			log.Debugf("invalid certs detected; regenerating for %s", u.Host)

			if err := runActionWithContext("configureAuth", c); err != nil {
				log.Fatal(err)
			}
		}
	}

	fmt.Printf("--tlsverify --tlscacert=%q --tlscert=%q --tlskey=%q -H=%s\n",
		cfg.caCertPath, cfg.clientCertPath, cfg.clientKeyPath, dockerHost)
}
示例#23
0
文件: ssh.go 项目: cdosso/machine
func cmdSsh(c *cli.Context) {
	args := c.Args()
	name := args.First()
	cmd := ""

	if name == "" {
		log.Fatal("Error: Please specify a machine name.")
	}

	certInfo := getCertPathInfo(c)
	defaultStore, err := getDefaultStore(
		c.GlobalString("storage-path"),
		certInfo.CaCertPath,
		certInfo.CaKeyPath,
	)
	if err != nil {
		log.Fatal(err)
	}

	mcn, err := newMcn(defaultStore)
	if err != nil {
		log.Fatal(err)
	}

	host, err := mcn.Get(name)
	if err != nil {
		log.Fatal(err)
	}

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

	if currentState != state.Running {
		log.Fatalf("Error: Cannot run SSH command: Host %q is not running", host.Name)
	}

	// Loop through the arguments and parse out a command which relies on
	// flags if it exists, for instance an invocation of the form
	// `docker-machine ssh dev -- df -h` would mandate this, otherwise we
	// will accidentally trigger the codegangsta/cli help text because it
	// thinks we are trying to specify codegangsta flags.
	//
	// TODO: I thought codegangsta/cli supported the flag parsing
	// terminator manually, which would mitigate the need for this kind of
	// hack.  We should investigate.
	for i, arg := range args {
		if arg == "--" {
			cmd = strings.Join(args[i+1:], " ")
			break
		}
	}

	// It is possible that the user has specified an appended command which
	// does not rely on the flag parsing terminator, such as
	// `docker-machine ssh dev ls`, so this block accounts for that case.
	if len(cmd) == 0 {
		cmd = strings.Join(args[1:], " ")
	}

	if len(c.Args()) == 1 {
		err := host.CreateSSHShell()
		if err != nil {
			log.Fatal(err)
		}
	} else {
		output, err := host.RunSSHCommand(cmd)
		if err != nil {
			log.Fatal(err)
		}

		fmt.Print(output)
	}

}
示例#24
0
文件: env.go 项目: cdosso/machine
func cmdEnv(c *cli.Context) {
	if len(c.Args()) != 1 && !c.Bool("unset") {
		log.Fatal(improperEnvArgsError)
	}
	userShell := c.String("shell")
	if userShell == "" {
		shell, err := detectShell()
		if err != nil {
			log.Fatal(err)
		}
		userShell = shell
	}

	t := template.New("envConfig")

	usageHint := generateUsageHint(c.App.Name, c.Args().First(), userShell)

	shellCfg := ShellConfig{
		DockerCertPath:  "",
		DockerHost:      "",
		DockerTLSVerify: "",
		MachineName:     "",
	}

	// unset vars
	if c.Bool("unset") {
		switch userShell {
		case "fish":
			shellCfg.Prefix = "set -e "
			shellCfg.Delimiter = ""
			shellCfg.Suffix = ";\n"
		case "powershell":
			shellCfg.Prefix = "Remove-Item Env:\\\\"
			shellCfg.Delimiter = ""
			shellCfg.Suffix = "\n"
		case "cmd":
			// since there is no way to unset vars in cmd just reset to empty
			shellCfg.DockerCertPath = ""
			shellCfg.DockerHost = ""
			shellCfg.DockerTLSVerify = ""
			shellCfg.Prefix = "set "
			shellCfg.Delimiter = "="
			shellCfg.Suffix = "\n"
		default:
			shellCfg.Prefix = "unset "
			shellCfg.Delimiter = " "
			shellCfg.Suffix = "\n"
		}

		tmpl, err := t.Parse(envTmpl)
		if err != nil {
			log.Fatal(err)
		}

		if err := tmpl.Execute(os.Stdout, shellCfg); err != nil {
			log.Fatal(err)
		}
		return
	}

	cfg, err := getMachineConfig(c)
	if err != nil {
		log.Fatal(err)
	}

	if cfg.machineUrl == "" {
		log.Fatalf("%s is not running. Please start this with %s start %s", cfg.machineName, c.App.Name, cfg.machineName)
	}

	dockerHost := cfg.machineUrl
	if c.Bool("swarm") {
		if !cfg.SwarmOptions.Master {
			log.Fatalf("%s is not a swarm master", cfg.machineName)
		}
		u, err := url.Parse(cfg.SwarmOptions.Host)
		if err != nil {
			log.Fatal(err)
		}
		parts := strings.Split(u.Host, ":")
		swarmPort := parts[1]

		// get IP of machine to replace in case swarm host is 0.0.0.0
		mUrl, err := url.Parse(cfg.machineUrl)
		if err != nil {
			log.Fatal(err)
		}
		mParts := strings.Split(mUrl.Host, ":")
		machineIp := mParts[0]

		dockerHost = fmt.Sprintf("tcp://%s:%s", machineIp, swarmPort)
	}

	u, err := url.Parse(cfg.machineUrl)
	if err != nil {
		log.Fatal(err)
	}

	if u.Scheme != "unix" {
		// validate cert and regenerate if needed
		valid, err := utils.ValidateCertificate(
			u.Host,
			cfg.caCertPath,
			cfg.serverCertPath,
			cfg.serverKeyPath,
		)
		if err != nil {
			log.Fatal(err)
		}

		if !valid {
			log.Debugf("invalid certs detected; regenerating for %s", u.Host)

			if err := runActionWithContext("configureAuth", c); err != nil {
				log.Fatal(err)
			}
		}
	}

	shellCfg = ShellConfig{
		DockerCertPath:  cfg.machineDir,
		DockerHost:      dockerHost,
		DockerTLSVerify: "1",
		UsageHint:       usageHint,
		MachineName:     cfg.machineName,
	}

	switch userShell {
	case "fish":
		shellCfg.Prefix = "set -x "
		shellCfg.Suffix = "\";\n"
		shellCfg.Delimiter = " \""
	case "powershell":
		shellCfg.Prefix = "$Env:"
		shellCfg.Suffix = "\"\n"
		shellCfg.Delimiter = " = \""
	case "cmd":
		shellCfg.Prefix = "set "
		shellCfg.Suffix = "\n"
		shellCfg.Delimiter = "="
	default:
		shellCfg.Prefix = "export "
		shellCfg.Suffix = "\"\n"
		shellCfg.Delimiter = "=\""
	}

	tmpl, err := t.Parse(envTmpl)
	if err != nil {
		log.Fatal(err)
	}

	if err := tmpl.Execute(os.Stdout, shellCfg); err != nil {
		log.Fatal(err)
	}
}
示例#25
0
文件: restart.go 项目: phusl/machine
func cmdRestart(c *cli.Context) {
	if err := runActionWithContext("restart", c); err != nil {
		log.Fatal(err)
	}
	log.Info("Restarted machines may have new IP addresses. You may need to re-run the `docker-machine env` command.")
}
示例#26
0
文件: create.go 项目: phusl/machine
func cmdCreate(c *cli.Context) {
	var (
		err error
	)
	driver := c.String("driver")
	name := c.Args().First()

	// TODO: Not really a fan of "none" as the default driver...
	if driver != "none" {
		c.App.Commands, err = trimDriverFlags(driver, c.App.Commands)
		if err != nil {
			log.Fatal(err)
		}
	}

	if name == "" {
		cli.ShowCommandHelp(c, "create")
		log.Fatal("You must specify a machine name")
	}

	if err := validateSwarmDiscovery(c.String("swarm-discovery")); err != nil {
		log.Fatalf("Error parsing swarm discovery: %s", err)
	}

	certInfo := getCertPathInfo(c)

	if err := setupCertificates(
		certInfo.CaCertPath,
		certInfo.CaKeyPath,
		certInfo.ClientCertPath,
		certInfo.ClientKeyPath); err != nil {
		log.Fatalf("Error generating certificates: %s", err)
	}

	defaultStore, err := getDefaultStore(
		c.GlobalString("storage-path"),
		certInfo.CaCertPath,
		certInfo.CaKeyPath,
	)
	if err != nil {
		log.Fatal(err)
	}

	provider, err := newProvider(defaultStore)
	if err != nil {
		log.Fatal(err)
	}

	hostOptions := &libmachine.HostOptions{
		AuthOptions: &auth.AuthOptions{
			CaCertPath:     certInfo.CaCertPath,
			PrivateKeyPath: certInfo.CaKeyPath,
			ClientCertPath: certInfo.ClientCertPath,
			ClientKeyPath:  certInfo.ClientKeyPath,
			ServerCertPath: filepath.Join(utils.GetMachineDir(), name, "server.pem"),
			ServerKeyPath:  filepath.Join(utils.GetMachineDir(), name, "server-key.pem"),
		},
		EngineOptions: &engine.EngineOptions{
			ArbitraryFlags:   c.StringSlice("engine-opt"),
			Env:              c.StringSlice("engine-env"),
			InsecureRegistry: c.StringSlice("engine-insecure-registry"),
			Labels:           c.StringSlice("engine-label"),
			RegistryMirror:   c.StringSlice("engine-registry-mirror"),
			StorageDriver:    c.String("engine-storage-driver"),
			TlsVerify:        true,
			InstallURL:       c.String("engine-install-url"),
		},
		SwarmOptions: &swarm.SwarmOptions{
			IsSwarm:        c.Bool("swarm"),
			Image:          c.String("swarm-image"),
			Master:         c.Bool("swarm-master"),
			Discovery:      c.String("swarm-discovery"),
			Address:        c.String("swarm-addr"),
			Host:           c.String("swarm-host"),
			Strategy:       c.String("swarm-strategy"),
			ArbitraryFlags: c.StringSlice("swarm-opt"),
		},
	}

	_, err = provider.Create(name, driver, hostOptions, c)
	if err != nil {
		log.Errorf("Error creating machine: %s", err)
		log.Fatal("You will want to check the provider to make sure the machine and associated resources were properly removed.")
	}

	info := fmt.Sprintf("%s env %s", c.App.Name, name)
	log.Infof("To see how to connect Docker to this machine, run: %s", info)
}
示例#27
0
文件: upgrade.go 项目: cdosso/machine
func cmdUpgrade(c *cli.Context) {
	if err := runActionWithContext("upgrade", c); err != nil {
		log.Fatal(err)
	}
}
示例#28
0
文件: ls.go 项目: phusl/machine
func cmdLs(c *cli.Context) {
	quiet := c.Bool("quiet")
	filters, err := parseFilters(c.StringSlice("filter"))
	if err != nil {
		log.Fatal(err)
	}

	provider := getDefaultProvider(c)
	hostList, err := provider.List()
	if err != nil {
		log.Fatal(err)
	}

	hostList = filterHosts(hostList, filters)

	// Just print out the names if we're being quiet
	if quiet {
		for _, host := range hostList {
			fmt.Println(host.Name)
		}
		return
	}

	swarmMasters := make(map[string]string)
	swarmInfo := make(map[string]string)

	w := tabwriter.NewWriter(os.Stdout, 5, 1, 3, ' ', 0)
	fmt.Fprintln(w, "NAME\tACTIVE\tDRIVER\tSTATE\tURL\tSWARM")

	for _, host := range hostList {
		swarmOptions := host.HostOptions.SwarmOptions
		if swarmOptions.Master {
			swarmMasters[swarmOptions.Discovery] = host.Name
		}

		if swarmOptions.Discovery != "" {
			swarmInfo[host.Name] = swarmOptions.Discovery
		}
	}

	items := libmachine.GetHostListItems(hostList)

	sortHostListItemsByName(items)

	for _, item := range items {
		activeString := ""
		if item.Active {
			activeString = "*"
		}

		swarmInfo := ""

		if item.SwarmOptions.Discovery != "" {
			swarmInfo = swarmMasters[item.SwarmOptions.Discovery]
			if item.SwarmOptions.Master {
				swarmInfo = fmt.Sprintf("%s (master)", swarmInfo)
			}
		}
		fmt.Fprintf(w, "%s\t%s\t%s\t%s\t%s\t%s\n",
			item.Name, activeString, item.DriverName, item.State, item.URL, swarmInfo)
	}

	w.Flush()
}
示例#29
0
文件: stop.go 项目: cdosso/machine
func cmdStop(c *cli.Context) {
	if err := runActionWithContext("stop", c); err != nil {
		log.Fatal(err)
	}
}