本文整理汇总了Golang中github.com/docker/machine/log.Fatal函数的典型用法代码示例。如果您正苦于以下问题：Golang Fatal函数的具体用法？Golang Fatal怎么用？Golang Fatal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Fatal函数的20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: cmdScp
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)
}
}
开发者ID:phusl，项目名称:machine，代码行数:28，代码来源:scp.go
示例2: cmdInspect
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))
}
}
开发者ID:cdosso，项目名称:machine，代码行数:31，代码来源:inspect.go
示例3: cmdActive
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)
}
}
开发者ID:cdosso，项目名称:machine，代码行数:29，代码来源:active.go
示例4: setupCertificates
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
}
开发者ID:rdgreis，项目名称:machine，代码行数:52，代码来源:commands.go
示例5: getMachineConfig
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
}
开发者ID:rdgreis，项目名称:machine，代码行数:51，代码来源:commands.go
示例6: cmdUrl
func cmdUrl(c *cli.Context) {
url, err := getHost(c).GetURL()
if err != nil {
log.Fatal(err)
}
fmt.Println(url)
}
开发者ID:cdosso，项目名称:machine，代码行数:8，代码来源:url.go
示例7: DumpVal
func DumpVal(vals ...interface{}) {
for _, val := range vals {
prettyJSON, err := json.MarshalIndent(val, "", " ")
if err != nil {
log.Fatal(err)
}
log.Debug(string(prettyJSON))
}
}
开发者ID:weiwongfaye，项目名称:learn_go，代码行数:9，代码来源:utils.go
示例8: getDefaultProvider
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
}
开发者ID:rdgreis，项目名称:machine，代码行数:18，代码来源:commands.go
示例9: cmdRegenerateCerts
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)
}
}
}
开发者ID:cdosso，项目名称:machine，代码行数:9，代码来源:regeneratecerts.go
示例10: getDefaultMcn
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
}
开发者ID:tg123，项目名称:machine，代码行数:18，代码来源:commands.go
示例11: runCmdWithStdIo
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
}
开发者ID:phusl，项目名称:machine，代码行数:9，代码来源:scp.go
示例12: runActionWithContext
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
}
开发者ID:rdgreis，项目名称:machine，代码行数:14，代码来源:commands.go
示例13: getHost
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
}
开发者ID:rdgreis，项目名称:machine，代码行数:23，代码来源:commands.go
示例14: loadMachine
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
}
开发者ID:rdgreis，项目名称:machine，代码行数:23，代码来源:commands.go
示例15: cmdSsh
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)
}
}
开发者ID:jkingyens，项目名称:machine，代码行数:52，代码来源:ssh.go
示例16: cmdRm
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.")
}
}
开发者ID:cdosso，项目名称:machine，代码行数:37，代码来源:rm.go
示例17: matchesName
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
}
开发者ID:robebeye，项目名称:machine，代码行数:15，代码来源:ls.go
示例18: confirmInput
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
}
开发者ID:rdgreis，项目名称:machine，代码行数:17，代码来源:commands.go
示例19: Upgrade
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
}
开发者ID:cdosso，项目名称:machine，代码行数:24，代码来源:host.go
示例20: cmdKill
func cmdKill(c *cli.Context) {
if err := runActionWithContext("kill", c); err != nil {
log.Fatal(err)
}
}
开发者ID:cdosso，项目名称:machine，代码行数:5，代码来源:kill.go
注：本文中的github.com/docker/machine/log.Fatal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。 |
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