Golang opts.ParseHost函数代码示例

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

func getServerHost(hosts []string, tlsOptions *tlsconfig.Options) (host string, err error) {
	switch len(hosts) {
	case 0:
		host = os.Getenv("DOCKER_HOST")
	case 1:
		host = hosts[0]
	default:
		return "", errors.New("Please specify only one -H")
	}

	host, err = opts.ParseHost(tlsOptions != nil, host)
	return
}

开发者ID:Raphaeljunior，项目名称:docker，代码行数:13，代码来源:cli.go

示例2: newDnetConnection

func newDnetConnection(val string) (*dnetConnection, error) {
	url, err := opts.ParseHost(DefaultHTTPHost, val)
	if err != nil {
		return nil, err
	}
	protoAddrParts := strings.SplitN(url, "://", 2)
	if len(protoAddrParts) != 2 {
		return nil, fmt.Errorf("bad format, expected tcp://ADDR")
	}
	if strings.ToLower(protoAddrParts[0]) != "tcp" {
		return nil, fmt.Errorf("dnet currently only supports tcp transport")
	}

	return &dnetConnection{protoAddrParts[0], protoAddrParts[1]}, nil
}

开发者ID:martijnboekhorst，项目名称:libnetwork，代码行数:15，代码来源:dnet.go

示例3: newDnetConnection

func newDnetConnection(val string) (*dnetConnection, error) {
	url, err := opts.ParseHost(false, val)
	if err != nil {
		return nil, err
	}
	protoAddrParts := strings.SplitN(url, "://", 2)
	if len(protoAddrParts) != 2 {
		return nil, fmt.Errorf("bad format, expected tcp://ADDR")
	}
	if strings.ToLower(protoAddrParts[0]) != "tcp" {
		return nil, fmt.Errorf("dnet currently only supports tcp transport")
	}

	return &dnetConnection{protoAddrParts[0], protoAddrParts[1], &NetworkOrchestration{}, make(chan struct{}, 10)}, nil
}

开发者ID:vdemeester，项目名称:libnetwork，代码行数:15，代码来源:dnet.go

示例4: mainDaemon

func mainDaemon(opt *Options) {
	c := types.NewHyperConfig(opt.Config)
	if c == nil {
		return
	}
	c.DisableIptables = c.DisableIptables || opt.DisableIptables

	c.AdvertiseEnv()
	if _, err := os.Stat(c.Root); err != nil {
		if err := os.MkdirAll(c.Root, 0755); err != nil {
			glog.Errorf(err.Error())
			return
		}
	}

	daemon.InitDockerCfg(strings.Split(opt.Mirrors, ","), strings.Split(opt.InsecureRegistries, ","), c.StorageDriver, c.Root)
	d, err := daemon.NewDaemon(c)
	if err != nil {
		glog.Errorf("The hyperd create failed, %s", err.Error())
		return
	}

	// Set the daemon object as the global varibal
	// which will be used for puller and builder
	utils.SetDaemon(d)

	if err := d.Restore(); err != nil {
		glog.Warningf("Fail to restore the previous VM")
		return
	}

	serverConfig := &server.Config{}

	defaultHost := "unix:///var/run/hyper.sock"
	Hosts := []string{defaultHost}

	if opt.Hosts != "" {
		Hosts = append(Hosts, opt.Hosts)
	}
	if d.Host != "" {
		Hosts = append(Hosts, d.Host)
	}

	for i := 0; i < len(Hosts); i++ {
		var err error
		if Hosts[i], err = opts.ParseHost(defaultHost, Hosts[i]); err != nil {
			glog.Errorf("error parsing -H %s : %v", Hosts[i], err)
			return
		}

		protoAddr := Hosts[i]
		protoAddrParts := strings.SplitN(protoAddr, "://", 2)
		if len(protoAddrParts) != 2 {
			glog.Errorf("bad format %s, expected PROTO://ADDR", protoAddr)
			return
		}
		serverConfig.Addrs = append(serverConfig.Addrs, server.Addr{Proto: protoAddrParts[0], Addr: protoAddrParts[1]})
	}

	api, err := server.New(serverConfig)
	if err != nil {
		glog.Errorf(err.Error())
		return
	}

	api.InitRouters(d)

	if c.GRPCHost != "" {
		rpcServer := serverrpc.NewServerRPC(d)
		defer rpcServer.Stop()

		go func() {
			err := rpcServer.Serve(c.GRPCHost)
			if err != nil {
				glog.Fatalf("Hyper serve RPC error: %v", err)
			}
		}()
	}

	// The serve API routine never exits unless an error occurs
	// We need to start it as a goroutine and wait on it so
	// daemon doesn't exit
	serveAPIWait := make(chan error)
	go api.Wait(serveAPIWait)

	stopAll := make(chan os.Signal, 1)
	signal.Notify(stopAll, syscall.SIGINT, syscall.SIGTERM)
	stop := make(chan os.Signal, 1)
	signal.Notify(stop, syscall.SIGHUP)

	glog.V(0).Infof("Hyper daemon: %s %s", utils.VERSION, utils.GITCOMMIT)

	// Daemon is fully initialized and handling API traffic
	// Wait for serve API job to complete
	select {
	case errAPI := <-serveAPIWait:
		// If we have an error here it is unique to API (as daemonErr would have
		// exited the daemon process above)
		if errAPI != nil {
			glog.Warningf("Shutting down due to ServeAPI error: %v", errAPI)
//.........这里部分代码省略.........

开发者ID:gnawux，项目名称:hyper，代码行数:101，代码来源:hyperd.go

示例5: start

func (cli *DaemonCli) start(opts daemonOptions) (err error) {
	stopc := make(chan bool)
	defer close(stopc)

	// warn from uuid package when running the daemon
	uuid.Loggerf = logrus.Warnf

	opts.common.SetDefaultOptions(opts.flags)

	if opts.common.TrustKey == "" {
		opts.common.TrustKey = filepath.Join(
			getDaemonConfDir(),
			cliflags.DefaultTrustKeyFile)
	}
	if cli.Config, err = loadDaemonCliConfig(opts); err != nil {
		return err
	}
	cli.configFile = &opts.configFile
	cli.flags = opts.flags

	if cli.Config.Debug {
		utils.EnableDebug()
	}

	if utils.ExperimentalBuild() {
		logrus.Warn("Running experimental build")
	}

	logrus.SetFormatter(&logrus.TextFormatter{
		TimestampFormat: jsonlog.RFC3339NanoFixed,
		DisableColors:   cli.Config.RawLogs,
	})

	if err := setDefaultUmask(); err != nil {
		return fmt.Errorf("Failed to set umask: %v", err)
	}

	if len(cli.LogConfig.Config) > 0 {
		if err := logger.ValidateLogOpts(cli.LogConfig.Type, cli.LogConfig.Config); err != nil {
			return fmt.Errorf("Failed to set log opts: %v", err)
		}
	}

	if cli.Pidfile != "" {
		pf, err := pidfile.New(cli.Pidfile)
		if err != nil {
			return fmt.Errorf("Error starting daemon: %v", err)
		}
		defer func() {
			if err := pf.Remove(); err != nil {
				logrus.Error(err)
			}
		}()
	}

	serverConfig := &apiserver.Config{
		Logging:     true,
		SocketGroup: cli.Config.SocketGroup,
		Version:     dockerversion.Version,
		EnableCors:  cli.Config.EnableCors,
		CorsHeaders: cli.Config.CorsHeaders,
	}

	if cli.Config.TLS {
		tlsOptions := tlsconfig.Options{
			CAFile:   cli.Config.CommonTLSOptions.CAFile,
			CertFile: cli.Config.CommonTLSOptions.CertFile,
			KeyFile:  cli.Config.CommonTLSOptions.KeyFile,
		}

		if cli.Config.TLSVerify {
			// server requires and verifies client's certificate
			tlsOptions.ClientAuth = tls.RequireAndVerifyClientCert
		}
		tlsConfig, err := tlsconfig.Server(tlsOptions)
		if err != nil {
			return err
		}
		serverConfig.TLSConfig = tlsConfig
	}

	if len(cli.Config.Hosts) == 0 {
		cli.Config.Hosts = make([]string, 1)
	}

	api := apiserver.New(serverConfig)
	cli.api = api

	for i := 0; i < len(cli.Config.Hosts); i++ {
		var err error
		if cli.Config.Hosts[i], err = dopts.ParseHost(cli.Config.TLS, cli.Config.Hosts[i]); err != nil {
			return fmt.Errorf("error parsing -H %s : %v", cli.Config.Hosts[i], err)
		}

		protoAddr := cli.Config.Hosts[i]
		protoAddrParts := strings.SplitN(protoAddr, "://", 2)
		if len(protoAddrParts) != 2 {
			return fmt.Errorf("bad format %s, expected PROTO://ADDR", protoAddr)
		}

//.........这里部分代码省略.........

开发者ID:kasisnu，项目名称:docker，代码行数:101，代码来源:daemon.go

示例6: CmdDaemon


//.........这里部分代码省略.........
		AuthorizationPluginNames: cli.Config.AuthorizationPlugins,
		Logging:                  true,
		SocketGroup:              cli.Config.SocketGroup,
		Version:                  dockerversion.Version,
	}
	serverConfig = setPlatformServerConfig(serverConfig, cli.Config)

	if cli.Config.TLS {
		tlsOptions := tlsconfig.Options{
			CAFile:   cli.Config.CommonTLSOptions.CAFile,
			CertFile: cli.Config.CommonTLSOptions.CertFile,
			KeyFile:  cli.Config.CommonTLSOptions.KeyFile,
		}

		if cli.Config.TLSVerify {
			// server requires and verifies client's certificate
			tlsOptions.ClientAuth = tls.RequireAndVerifyClientCert
		}
		tlsConfig, err := tlsconfig.Server(tlsOptions)
		if err != nil {
			logrus.Fatal(err)
		}
		serverConfig.TLSConfig = tlsConfig
	}

	if len(cli.Config.Hosts) == 0 {
		cli.Config.Hosts = make([]string, 1)
	}

	api := apiserver.New(serverConfig)

	for i := 0; i < len(cli.Config.Hosts); i++ {
		var err error
		if cli.Config.Hosts[i], err = opts.ParseHost(cli.Config.TLS, cli.Config.Hosts[i]); err != nil {
			logrus.Fatalf("error parsing -H %s : %v", cli.Config.Hosts[i], err)
		}

		protoAddr := cli.Config.Hosts[i]
		protoAddrParts := strings.SplitN(protoAddr, "://", 2)
		if len(protoAddrParts) != 2 {
			logrus.Fatalf("bad format %s, expected PROTO://ADDR", protoAddr)
		}
		l, err := listeners.Init(protoAddrParts[0], protoAddrParts[1], serverConfig.SocketGroup, serverConfig.TLSConfig)
		if err != nil {
			logrus.Fatal(err)
		}

		logrus.Debugf("Listener created for HTTP on %s (%s)", protoAddrParts[0], protoAddrParts[1])
		api.Accept(protoAddrParts[1], l...)
	}

	if err := migrateKey(); err != nil {
		logrus.Fatal(err)
	}
	cli.TrustKeyPath = commonFlags.TrustKey

	registryService := registry.NewService(cli.Config.ServiceOptions)
	d, err := daemon.NewDaemon(cli.Config, registryService)
	if err != nil {
		if pfile != nil {
			if err := pfile.Remove(); err != nil {
				logrus.Error(err)
			}
		}
		logrus.Fatalf("Error starting daemon: %v", err)
	}

开发者ID:HackToday，项目名称:docker，代码行数:67，代码来源:daemon.go

示例7: CmdDaemon

// CmdDaemon is the daemon command, called the raw arguments after `docker daemon`.
func (cli *DaemonCli) CmdDaemon(args ...string) error {
	// warn from uuid package when running the daemon
	uuid.Loggerf = logrus.Warnf

	if !commonFlags.FlagSet.IsEmpty() || !clientFlags.FlagSet.IsEmpty() {
		// deny `docker -D daemon`
		illegalFlag := getGlobalFlag()
		fmt.Fprintf(os.Stderr, "invalid flag '-%s'.\nSee 'docker daemon --help'.\n", illegalFlag.Names[0])
		os.Exit(1)
	} else {
		// allow new form `docker daemon -D`
		flag.Merge(daemonFlags, commonFlags.FlagSet)
	}

	daemonFlags.ParseFlags(args, true)
	commonFlags.PostParse()

	if commonFlags.TrustKey == "" {
		commonFlags.TrustKey = filepath.Join(getDaemonConfDir(), defaultTrustKeyFile)
	}

	if utils.ExperimentalBuild() {
		logrus.Warn("Running experimental build")
	}

	logrus.SetFormatter(&logrus.TextFormatter{TimestampFormat: jsonlog.RFC3339NanoFixed})

	if err := setDefaultUmask(); err != nil {
		logrus.Fatalf("Failed to set umask: %v", err)
	}

	if len(cli.LogConfig.Config) > 0 {
		if err := logger.ValidateLogOpts(cli.LogConfig.Type, cli.LogConfig.Config); err != nil {
			logrus.Fatalf("Failed to set log opts: %v", err)
		}
	}

	var pfile *pidfile.PIDFile
	if cli.Pidfile != "" {
		pf, err := pidfile.New(cli.Pidfile)
		if err != nil {
			logrus.Fatalf("Error starting daemon: %v", err)
		}
		pfile = pf
		defer func() {
			if err := pfile.Remove(); err != nil {
				logrus.Error(err)
			}
		}()
	}

	serverConfig := &apiserver.Config{
		AuthZPluginNames: cli.Config.AuthZPlugins,
		Logging:          true,
		Version:          dockerversion.Version,
	}
	serverConfig = setPlatformServerConfig(serverConfig, cli.Config)

	defaultHost := opts.DefaultHost
	if commonFlags.TLSOptions != nil {
		if !commonFlags.TLSOptions.InsecureSkipVerify {
			// server requires and verifies client's certificate
			commonFlags.TLSOptions.ClientAuth = tls.RequireAndVerifyClientCert
		}
		tlsConfig, err := tlsconfig.Server(*commonFlags.TLSOptions)
		if err != nil {
			logrus.Fatal(err)
		}
		serverConfig.TLSConfig = tlsConfig
		defaultHost = opts.DefaultTLSHost
	}

	if len(commonFlags.Hosts) == 0 {
		commonFlags.Hosts = make([]string, 1)
	}
	for i := 0; i < len(commonFlags.Hosts); i++ {
		var err error
		if commonFlags.Hosts[i], err = opts.ParseHost(defaultHost, commonFlags.Hosts[i]); err != nil {
			logrus.Fatalf("error parsing -H %s : %v", commonFlags.Hosts[i], err)
		}
	}
	for _, protoAddr := range commonFlags.Hosts {
		protoAddrParts := strings.SplitN(protoAddr, "://", 2)
		if len(protoAddrParts) != 2 {
			logrus.Fatalf("bad format %s, expected PROTO://ADDR", protoAddr)
		}
		serverConfig.Addrs = append(serverConfig.Addrs, apiserver.Addr{Proto: protoAddrParts[0], Addr: protoAddrParts[1]})
	}
	api, err := apiserver.New(serverConfig)
	if err != nil {
		logrus.Fatal(err)
	}

	if err := migrateKey(); err != nil {
		logrus.Fatal(err)
	}
	cli.TrustKeyPath = commonFlags.TrustKey

	registryService := registry.NewService(cli.registryOptions)
//.........这里部分代码省略.........

开发者ID:DaveDaCoda，项目名称:docker，代码行数:101，代码来源:daemon.go

示例8: NewDockerCli

//docker client 创建函数
// NewDockerCli returns a DockerCli instance with IO output and error streams set by in, out and err.
// The key file, protocol (i.e. unix) and address are passed in as strings, along with the tls.Config. If the tls.Config
// is set the client scheme will be set to https.
// The client will be given a 32-second timeout (see https://github.com/docker/docker/pull/8035).
func NewDockerCli(in io.ReadCloser, out, err io.Writer, clientFlags *cli.ClientFlags) *DockerCli {
	cli := &DockerCli{
		in:      in,
		out:     out,
		err:     err,
		keyFile: clientFlags.Common.TrustKey,
	}

	cli.init = func() error {

		clientFlags.PostParse()

		hosts := clientFlags.Common.Hosts

		switch len(hosts) {
		case 0:
			hosts = []string{os.Getenv("DOCKER_HOST")}
		case 1:
			// only accept one host to talk to
		default:
			return errors.New("Please specify only one -H")
		}

		defaultHost := opts.DefaultTCPHost
		if clientFlags.Common.TLSOptions != nil {
			defaultHost = opts.DefaultTLSHost
		}

		var e error
		if hosts[0], e = opts.ParseHost(defaultHost, hosts[0]); e != nil {
			return e
		}

		protoAddrParts := strings.SplitN(hosts[0], "://", 2)
		cli.proto, cli.addr = protoAddrParts[0], protoAddrParts[1]

		if cli.proto == "tcp" {
			// error is checked in pkg/parsers already
			parsed, _ := url.Parse("tcp://" + cli.addr)
			cli.addr = parsed.Host
			cli.basePath = parsed.Path
		}

		if clientFlags.Common.TLSOptions != nil {
			cli.scheme = "https" //启用HTTPS
			var e error
			cli.tlsConfig, e = tlsconfig.Client(*clientFlags.Common.TLSOptions)
			if e != nil {
				return e
			}
		} else {
			cli.scheme = "http"
		}

		if cli.in != nil {
			cli.inFd, cli.isTerminalIn = term.GetFdInfo(cli.in)
		}
		if cli.out != nil {
			cli.outFd, cli.isTerminalOut = term.GetFdInfo(cli.out)
		}

		// The transport is created here for reuse during the client session.
		cli.transport = &http.Transport{
			TLSClientConfig: cli.tlsConfig,
		}
		sockets.ConfigureTCPTransport(cli.transport, cli.proto, cli.addr)

		configFile, e := cliconfig.Load(cliconfig.ConfigDir())
		if e != nil {
			fmt.Fprintf(cli.err, "WARNING: Error loading config file:%v\n", e)
		}
		cli.configFile = configFile

		return nil
	}

	return cli
}

开发者ID:xxg1413，项目名称:docker，代码行数:83，代码来源:cli.go

示例9: mainDaemon

func mainDaemon(opt *Options) {
	config := opt.Config
	glog.V(1).Infof("The config file is %s", config)
	if config == "" {
		config = "/etc/hyper/config"
	}
	if _, err := os.Stat(config); err != nil {
		if os.IsNotExist(err) {
			glog.Errorf("Can not find config file(%s)", config)
			return
		}
		glog.Errorf(err.Error())
		return
	}

	os.Setenv("HYPER_CONFIG", config)
	cfg, err := goconfig.LoadConfigFile(config)
	if err != nil {
		glog.Errorf("Read config file (%s) failed, %s", config, err.Error())
		return
	}

	hyperRoot, _ := cfg.GetValue(goconfig.DEFAULT_SECTION, "Root")

	if hyperRoot == "" {
		hyperRoot = "/var/lib/hyper"
	}
	utils.HYPER_ROOT = hyperRoot
	if _, err := os.Stat(hyperRoot); err != nil {
		if err := os.MkdirAll(hyperRoot, 0755); err != nil {
			glog.Errorf(err.Error())
			return
		}
	}

	storageDriver, _ := cfg.GetValue(goconfig.DEFAULT_SECTION, "StorageDriver")
	daemon.InitDockerCfg(strings.Split(opt.Mirrors, ","), strings.Split(opt.InsecureRegistries, ","), storageDriver, hyperRoot)
	d, err := daemon.NewDaemon(cfg)
	if err != nil {
		glog.Errorf("The hyperd create failed, %s", err.Error())
		return
	}

	vbox.Register(d)

	serverConfig := &server.Config{}

	defaultHost := "unix:///var/run/hyper.sock"
	Hosts := []string{defaultHost}

	if opt.Hosts != "" {
		Hosts = append(Hosts, opt.Hosts)
	}
	if d.Host != "" {
		Hosts = append(Hosts, d.Host)
	}

	for i := 0; i < len(Hosts); i++ {
		var err error
		if Hosts[i], err = opts.ParseHost(defaultHost, Hosts[i]); err != nil {
			glog.Errorf("error parsing -H %s : %v", Hosts[i], err)
			return
		}

		protoAddr := Hosts[i]
		protoAddrParts := strings.SplitN(protoAddr, "://", 2)
		if len(protoAddrParts) != 2 {
			glog.Errorf("bad format %s, expected PROTO://ADDR", protoAddr)
			return
		}
		serverConfig.Addrs = append(serverConfig.Addrs, server.Addr{Proto: protoAddrParts[0], Addr: protoAddrParts[1]})
	}

	api, err := server.New(serverConfig)
	if err != nil {
		glog.Errorf(err.Error())
		return
	}

	api.InitRouters(d)

	driver, _ := cfg.GetValue(goconfig.DEFAULT_SECTION, "Hypervisor")
	driver = strings.ToLower(driver)
	if hypervisor.HDriver, err = driverloader.Probe(driver); err != nil {
		glog.Warningf("%s", err.Error())
		glog.Errorf("Please specify the correct and available hypervisor, such as 'kvm', 'qemu-kvm',  'libvirt', 'xen', 'qemu', 'vbox' or ''")
		return
	} else {
		d.Hypervisor = driver
		glog.Infof("The hypervisor's driver is %s", driver)
	}

	disableIptables := cfg.MustBool(goconfig.DEFAULT_SECTION, "DisableIptables", false)
	if err = hypervisor.InitNetwork(d.BridgeIface, d.BridgeIP, disableIptables || opt.DisableIptables); err != nil {
		glog.Errorf("InitNetwork failed, %s", err.Error())
		return
	}

	defaultLog, _ := cfg.GetValue(goconfig.DEFAULT_SECTION, "Logger")
	defaultLogCfg, _ := cfg.GetSection("Log")
//.........这里部分代码省略.........

开发者ID:juito，项目名称:hyper，代码行数:101，代码来源:hyperd.go

示例10: start

func (cli *DaemonCli) start() {
	// warn from uuid package when running the daemon
	uuid.Loggerf = logrus.Warnf

	flags := flag.CommandLine
	cli.commonFlags.PostParse()

	if cli.commonFlags.TrustKey == "" {
		cli.commonFlags.TrustKey = filepath.Join(getDaemonConfDir(), cliflags.DefaultTrustKeyFile)
	}
	cliConfig, err := loadDaemonCliConfig(cli.Config, flags, cli.commonFlags, *cli.configFile)
	if err != nil {
		fmt.Fprint(os.Stderr, err)
		os.Exit(1)
	}
	cli.Config = cliConfig

	if cli.Config.Debug {
		utils.EnableDebug()
	}

	if utils.ExperimentalBuild() {
		logrus.Warn("Running experimental build")
	}

	logrus.SetFormatter(&logrus.TextFormatter{
		TimestampFormat: jsonlog.RFC3339NanoFixed,
		DisableColors:   cli.Config.RawLogs,
	})

	if err := setDefaultUmask(); err != nil {
		logrus.Fatalf("Failed to set umask: %v", err)
	}

	if len(cli.LogConfig.Config) > 0 {
		if err := logger.ValidateLogOpts(cli.LogConfig.Type, cli.LogConfig.Config); err != nil {
			logrus.Fatalf("Failed to set log opts: %v", err)
		}
	}

	var pfile *pidfile.PIDFile
	if cli.Pidfile != "" {
		pf, err := pidfile.New(cli.Pidfile)
		if err != nil {
			logrus.Fatalf("Error starting daemon: %v", err)
		}
		pfile = pf
		defer func() {
			if err := pfile.Remove(); err != nil {
				logrus.Error(err)
			}
		}()
	}

	serverConfig := &apiserver.Config{
		Logging:     true,
		SocketGroup: cli.Config.SocketGroup,
		Version:     dockerversion.Version,
	}
	serverConfig = setPlatformServerConfig(serverConfig, cli.Config)

	if cli.Config.TLS {
		tlsOptions := tlsconfig.Options{
			CAFile:   cli.Config.CommonTLSOptions.CAFile,
			CertFile: cli.Config.CommonTLSOptions.CertFile,
			KeyFile:  cli.Config.CommonTLSOptions.KeyFile,
		}

		if cli.Config.TLSVerify {
			// server requires and verifies client's certificate
			tlsOptions.ClientAuth = tls.RequireAndVerifyClientCert
		}
		tlsConfig, err := tlsconfig.Server(tlsOptions)
		if err != nil {
			logrus.Fatal(err)
		}
		serverConfig.TLSConfig = tlsConfig
	}

	if len(cli.Config.Hosts) == 0 {
		cli.Config.Hosts = make([]string, 1)
	}

	api := apiserver.New(serverConfig)

	for i := 0; i < len(cli.Config.Hosts); i++ {
		var err error
		if cli.Config.Hosts[i], err = opts.ParseHost(cli.Config.TLS, cli.Config.Hosts[i]); err != nil {
			logrus.Fatalf("error parsing -H %s : %v", cli.Config.Hosts[i], err)
		}

		protoAddr := cli.Config.Hosts[i]
		protoAddrParts := strings.SplitN(protoAddr, "://", 2)
		if len(protoAddrParts) != 2 {
			logrus.Fatalf("bad format %s, expected PROTO://ADDR", protoAddr)
		}

		proto := protoAddrParts[0]
		addr := protoAddrParts[1]

//.........这里部分代码省略.........

开发者ID:fntlnz，项目名称:docker，代码行数:101，代码来源:daemon.go

示例11: CmdDaemon


//.........这里部分代码省略.........
			KeyFile:  cli.Config.CommonTLSOptions.KeyFile,
		}

		if cli.Config.TLSVerify {
			// server requires and verifies client's certificate
			tlsOptions.ClientAuth = tls.RequireAndVerifyClientCert
		}
		tlsConfig, err := tlsconfig.Server(tlsOptions)
		if err != nil {
			logrus.Fatal(err)
		}
		serverConfig.TLSConfig = tlsConfig
	}

	if len(cli.Config.Hosts) == 0 {
		cli.Config.Hosts = make([]string, 1)
	}

	//定义一个新的apiserver。
	//apiServer是一个这样的结构(api/server/server.go)：
	/*
	type Server struct {
	    cfg           *Config
	    servers       []*HTTPServer
	    routers       []router.Router
	    authZPlugins  []authorization.Plugin
	    routerSwapper *routerSwapper
           }
	*/
	api := apiserver.New(serverConfig)

	for i := 0; i < len(cli.Config.Hosts); i++ {
		var err error
		if cli.Config.Hosts[i], err = opts.ParseHost(cli.Config.TLS, cli.Config.Hosts[i]); err != nil {
			logrus.Fatalf("error parsin
			g -H %s : %v", cli.Config.Hosts[i], err)
		}

		protoAddr := cli.Config.Hosts[i]
		protoAddrParts := strings.SplitN(protoAddr, "://", 2)
		if len(protoAddrParts) != 2 {
			logrus.Fatalf("bad format %s, expected PROTO://ADDR", protoAddr)
		}
		l, err := listeners.Init(protoAddrParts[0], protoAddrParts[1], serverConfig.SocketGroup, serverConfig.TLSConfig)
		if err != nil {
			logrus.Fatal(err)
		}

		logrus.Debugf("Listener created for HTTP on %s (%s)", protoAddrParts[0], protoAddrParts[1])
		
		//初始化api的servers数组，里面放着的都是httpserver类型。此时也没有具体的运行什么
		api.Accept(protoAddrParts[1], l...)
	}

	if err := migrateKey(); err != nil {
		logrus.Fatal(err)
	}
	cli.TrustKeyPath = commonFlags.TrustKey

           //创建镜像仓库服务
	registryService := registry.NewService(cli.Config.ServiceOptions)

	//初始化libcontainer。比如在linux中，就会调用libcontainerd/remote_linux.go中的New方法。
	
	containerdRemote, err := libcontainerd.New(filepath.Join(cli.Config.ExecRoot, "libcontainerd"), cli.getPlatformRemoteOptions()...)
	if err != nil {

开发者ID:DCdrone，项目名称:docker，代码行数:67，代码来源:daemon.go

注：本文中的github.com/docker/docker/opts.ParseHost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。