Golang client.New函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏邀请

本文整理汇总了Golang中github.com/cloudfoundry-incubator/garden/client.New函数的典型用法代码示例。如果您正苦于以下问题：Golang New函数的具体用法？Golang New怎么用？Golang New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New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: main

func main() {
	flag.Parse()

	gclient := client.New(connection.New("tcp", "localhost:7777"))

	var container garden.Container
	containers, err := gclient.Containers(garden.Properties{})
	must(err)
	for _, c := range containers {
		if c.Handle() == *containerHandle {
			container = c
			break
		}
	}
	if container == nil {
		panic("Container not found!")
	}

	process, err := container.Attach(uint32(*processId), garden.ProcessIO{})
	must(err)

	switch *signalType {
	case "term":
		fmt.Println("Signalling term")
		must(process.Signal(garden.SignalTerminate))
		break

	case "kill":
		fmt.Println("Signalling kill")
		must(process.Signal(garden.SignalKill))
		break
	}
}

开发者ID:glestaris，项目名称:garden-stuff，代码行数:33，代码来源:main.go

示例2: Workers

func (provider *dbProvider) Workers() ([]Worker, error) {
	workerInfos, err := provider.db.Workers()
	if err != nil {
		return nil, err
	}

	tikTok := clock.NewClock()

	workers := make([]Worker, len(workerInfos))
	for i, info := range workerInfos {
		workerLog := provider.logger.Session("worker-connection", lager.Data{
			"addr": info.Addr,
		})

		gardenConn := RetryableConnection{
			Logger:     workerLog,
			Connection: gconn.NewWithLogger("tcp", info.Addr, workerLog.Session("garden-connection")),
			Sleeper:    tikTok,
			RetryPolicy: ExponentialRetryPolicy{
				Timeout: 5 * time.Minute,
			},
		}

		workers[i] = NewGardenWorker(
			gclient.New(gardenConn),
			tikTok,
			info.ActiveContainers,
			info.ResourceTypes,
			info.Platform,
			info.Tags,
		)
	}

	return workers, nil
}

开发者ID:utako，项目名称:atc，代码行数:35，代码来源:db_provider.go

示例3: start

func start(creator RunnerCreator, network, addr string, argv ...string) *RunningGarden {
	tmpDir := filepath.Join(
		os.TempDir(),
		fmt.Sprintf("test-garden-%d", ginkgo.GinkgoParallelNode()),
	)

	if GraphRoot == "" {
		GraphRoot = filepath.Join(tmpDir, "graph")
	}

	graphPath := filepath.Join(GraphRoot, fmt.Sprintf("node-%d", ginkgo.GinkgoParallelNode()))

	r := &RunningGarden{
		GraphRoot: GraphRoot,
		GraphPath: graphPath,
		tmpdir:    tmpDir,
		logger:    lagertest.NewTestLogger("garden-runner"),

		Client: client.New(connection.New(network, addr)),
	}

	c := cmd(tmpDir, graphPath, network, addr, GardenBin, BinPath, RootFSPath, argv...)
	r.process = ifrit.Invoke(creator.Create(c))
	r.Pid = c.Process.Pid

	return r
}

开发者ID:guanglinlv，项目名称:garden-linux，代码行数:27，代码来源:runner.go

示例4: ContainerCheck

func ContainerCheck(gardenAddr string, processes []ps.Process) error {
	var errMsg string
	stdout, _, err := RunCommand(`
$proc = Get-CimInstance Win32_Process -Filter "name = 'containerizer.exe'"
$result = Invoke-CimMethod -InputObject $proc -MethodName GetOwner
$result.User
`)
	if err != nil {
		return err
	}
	if strings.HasPrefix(stdout, "SYSTEM") {
		errMsg = batchLogonMessage
	} else {
		errMsg = localLogonMessage
	}

	client := gclient.New(gconnection.New("tcp", gardenAddr))
	container, err := client.Create(garden.ContainerSpec{})
	if container != nil {
		defer client.Destroy(container.Handle())
	}

	if err != nil {
		if err.Error() == logonFailure {
			return errors.New("Failed to create container\n" + errMsg)
		} else {
			return errors.New("Failed to create container\n" + err.Error())
		}
	}
	return nil
}

开发者ID:cloudfoundry-incubator，项目名称:hakim，代码行数:31，代码来源:container_check.go

示例5: NewGardenClient

func NewGardenClient() *FakeGardenClient {
	connection := new(fakes.FakeConnection)

	return &FakeGardenClient{
		Connection: connection,

		Client: client.New(connection),
	}
}

开发者ID:snowsnail，项目名称:executor，代码行数:9，代码来源:fake_garden_client.go

示例6: start

func start(network, addr string, argv ...string) *RunningGarden {
	tmpDir := filepath.Join(
		os.TempDir(),
		fmt.Sprintf("test-garden-%d", ginkgo.GinkgoParallelNode()),
	)
	Expect(os.MkdirAll(tmpDir, 0755)).To(Succeed())

	if GraphRoot == "" {
		GraphRoot = filepath.Join(tmpDir, "graph")
	}

	graphPath := filepath.Join(GraphRoot, fmt.Sprintf("node-%d", ginkgo.GinkgoParallelNode()))
	stateDirPath := filepath.Join(tmpDir, "state")
	depotPath := filepath.Join(tmpDir, "containers")
	snapshotsPath := filepath.Join(tmpDir, "snapshots")

	if err := os.MkdirAll(stateDirPath, 0755); err != nil {
		Expect(err).ToNot(HaveOccurred())
	}

	if err := os.MkdirAll(depotPath, 0755); err != nil {
		Expect(err).ToNot(HaveOccurred())
	}

	if err := os.MkdirAll(snapshotsPath, 0755); err != nil {
		Expect(err).ToNot(HaveOccurred())
	}

	MustMountTmpfs(graphPath)

	r := &RunningGarden{
		GraphRoot:     GraphRoot,
		GraphPath:     graphPath,
		StateDirPath:  stateDirPath,
		DepotPath:     depotPath,
		SnapshotsPath: snapshotsPath,
		tmpdir:        tmpDir,
		logger:        lagertest.NewTestLogger("garden-runner"),

		Client: client.New(connection.New(network, addr)),
	}

	c := cmd(stateDirPath, depotPath, snapshotsPath, graphPath, network, addr, GardenBin, BinPath, RootFSPath, argv...)
	r.runner = ginkgomon.New(ginkgomon.Config{
		Name:              "garden-linux",
		Command:           c,
		AnsiColorCode:     "31m",
		StartCheck:        "garden-linux.started",
		StartCheckTimeout: 30 * time.Second,
	})

	r.process = ifrit.Invoke(r.runner)
	r.Pid = c.Process.Pid

	return r
}

开发者ID:nagyistoce，项目名称:garden-linux，代码行数:56，代码来源:runner.go

示例7: heartbeatWorker

func (server *registrarSSHServer) heartbeatWorker(logger lager.Logger, worker atc.Worker, channel ssh.Channel) ifrit.Process {
	return ifrit.Background(tsa.NewHeartbeater(
		logger,
		server.heartbeatInterval,
		gclient.New(gconn.New("tcp", worker.Addr)),
		server.atcEndpoint,
		worker,
		channel,
	))
}

开发者ID:savaki，项目名称:tsa，代码行数:10，代码来源:server.go

示例8: New

func New() *FakeClient {
	connection := fake_connection.New()

	return &FakeClient{
		Connection: connection,

		Client: client.New(&FakeConnectionProvider{
			Connection: connection,
		}),
	}
}

开发者ID:vito，项目名称:warden-linux，代码行数:11，代码来源:fake_client.go

示例9: main

func main() {
	gardenClient := client.New(connection.New("tcp", "127.0.0.1:7777"))

	_ = gardenClient.Destroy("foo")
	foo, err := gardenClient.Create(garden.ContainerSpec{Handle: "foo"})
	failIf(err, "Create")

	err = foo.NetOut(garden.NetOutRule{
		Protocol: garden.ProtocolICMP,
		Networks: []garden.IPRange{garden.IPRangeFromIP(net.ParseIP("8.8.8.8"))},
	})
	failIf(err, "NetOut")

	restartGarden()

}

开发者ID:cloudfoundry-incubator，项目名称:garden-acceptance，代码行数:16，代码来源:test_netout.go

示例10: newGardenWorker

func (provider *dbProvider) newGardenWorker(tikTok clock.Clock, info db.WorkerInfo) Worker {
	workerLog := provider.logger.Session("worker-connection", lager.Data{
		"addr": info.GardenAddr,
	})

	gardenConn := NewRetryableConnection(
		workerLog,
		tikTok,
		provider.retryPolicy,
		NewGardenConnectionFactory(
			provider.db,
			provider.dialer,
			provider.logger.Session("garden-connection"),
			info.Name,
			info.GardenAddr,
		),
	)

	var bClient baggageclaim.Client
	if info.BaggageclaimURL != "" {
		bClient = bclient.New(info.BaggageclaimURL)
	}

	volumeFactory := NewVolumeFactory(
		provider.logger.Session("volume-factory"),
		provider.db,
		tikTok,
	)

	return NewGardenWorker(
		gclient.New(gardenConn),
		bClient,
		volumeFactory,
		provider.db,
		provider,
		tikTok,
		info.ActiveContainers,
		info.ResourceTypes,
		info.Platform,
		info.Tags,
		info.Name,
	)
}

开发者ID:ACPK，项目名称:atc，代码行数:43，代码来源:db_provider.go

示例11: newGardenWorker

func (provider *dbProvider) newGardenWorker(tikTok clock.Clock, savedWorker db.SavedWorker) Worker {
	workerLog := provider.logger.Session("worker-connection", lager.Data{
		"addr": savedWorker.GardenAddr,
	})

	gardenConn := NewRetryableConnection(
		workerLog,
		tikTok,
		provider.retryPolicy,
		NewGardenConnectionFactory(
			provider.db,
			provider.dialer,
			provider.logger.Session("garden-connection"),
			savedWorker.Name,
			savedWorker.GardenAddr,
		),
	)

	var bClient baggageclaim.Client
	if savedWorker.BaggageclaimURL != "" {
		bClient = bclient.New(savedWorker.BaggageclaimURL)
	}

	volumeFactory := NewVolumeFactory(
		provider.db,
		tikTok,
	)

	return NewGardenWorker(
		gclient.New(gardenConn),
		bClient,
		volumeFactory,
		provider.imageFetcher,
		provider.db,
		provider,
		tikTok,
		savedWorker.ActiveContainers,
		savedWorker.ResourceTypes,
		savedWorker.Platform,
		savedWorker.Tags,
		savedWorker.Name,
	)
}

开发者ID:pcfdev-forks，项目名称:atc，代码行数:43，代码来源:db_provider.go

示例12: main

func main() {
	gardenClient := client.New(connection.New("tcp", "127.0.0.1:7777"))

	_ = gardenClient.Destroy("foo")
	container, err := gardenClient.Create(garden.ContainerSpec{
		Handle:     "foo",
		Env:        []string{"LANG=en_GB.iso885915"},
		RootFSPath: "docker:///debian#8",
	})
	failIf(err, "Create")

	var output bytes.Buffer
	process, err := container.Run(garden.ProcessSpec{
		Path: "sh",
		Args: []string{"-c", "echo $LANG"},
	}, garden.ProcessIO{Stdout: &output})
	failIf(err, "Run")
	process.Wait()
	fmt.Println(output.String())
}

开发者ID:cloudfoundry-incubator，项目名称:garden-acceptance，代码行数:20，代码来源:test_locale.go

示例13: Start

func Start(bin, iodaemonBin, nstarBin string, argv ...string) *RunningGarden {
	network := "unix"
	addr := fmt.Sprintf("/tmp/garden_%d.sock", GinkgoParallelNode())
	tmpDir := filepath.Join(
		os.TempDir(),
		fmt.Sprintf("test-garden-%d", ginkgo.GinkgoParallelNode()),
	)

	if GraphRoot == "" {
		GraphRoot = filepath.Join(tmpDir, "graph")
	}

	graphPath := filepath.Join(GraphRoot, fmt.Sprintf("node-%d", ginkgo.GinkgoParallelNode()))
	depotDir := filepath.Join(tmpDir, "containers")

	MustMountTmpfs(graphPath)

	r := &RunningGarden{
		DepotDir: depotDir,

		GraphRoot: GraphRoot,
		GraphPath: graphPath,
		tmpdir:    tmpDir,
		logger:    lagertest.NewTestLogger("garden-runner"),

		Client: client.New(connection.New(network, addr)),
	}

	c := cmd(tmpDir, depotDir, graphPath, network, addr, bin, iodaemonBin, nstarBin, TarPath, RootFSPath, argv...)
	r.process = ifrit.Invoke(&ginkgomon.Runner{
		Name:              "guardian",
		Command:           c,
		AnsiColorCode:     "31m",
		StartCheck:        "guardian.started",
		StartCheckTimeout: 30 * time.Second,
	})

	r.Pid = c.Process.Pid

	return r
}

开发者ID:digideskio，项目名称:guardian，代码行数:41，代码来源:runner.go

示例14:

							fakeBackend.ContainersStub = func(garden.Properties) ([]garden.Container, error) {
								return (<-stubs)()
							}
						})

						JustBeforeEach(func() {
							err := json.NewEncoder(sshStdin).Encode(workerPayload)
							Ω(err).ShouldNot(HaveOccurred())
						})

						It("forwards garden API calls through the tunnel", func() {
							registration := <-registered
							addr := registration.worker.Addr

							client := gclient.New(gconn.New("tcp", addr))

							fakeBackend.CreateReturns(new(gfakes.FakeContainer), nil)

							_, err := client.Create(garden.ContainerSpec{})
							Ω(err).ShouldNot(HaveOccurred())

							Ω(fakeBackend.CreateCallCount()).Should(Equal(1))
						})

						It("continuously registers it with the ATC as long as it works", func() {
							a := time.Now()
							registration := <-registered
							Ω(registration.ttl).Should(Equal(2 * heartbeatInterval))

							// shortcut for equality w/out checking addr

开发者ID:savaki，项目名称:tsa，代码行数:30，代码来源:main_test.go

示例15: GardenContainers

func GardenContainers(gardenAddr string, gardenNetwork string, raw bool, out io.Writer) error {
	client := client.New(connection.New(gardenNetwork, gardenAddr))
	containers, err := client.Containers(nil)
	if err != nil {
		return err
	}

	workPool, err := workpool.NewWorkPool(32)
	if err != nil {
		return err
	}

	lock := &sync.Mutex{}
	wg := &sync.WaitGroup{}
	wg.Add(len(containers))

	containerInfos := []ContainerInfo{}
	for _, container := range containers {
		container := container
		workPool.Submit(func() {
			defer wg.Done()
			info, err := container.Info()
			if err != nil {
				say.Println(1, say.Red("Failed to fetch container info: %s\n", container.Handle()))
				return
			}
			metrics, err := container.Metrics()
			if err != nil {
				say.Println(1, say.Red("Failed to fetch container metrics: %s\n", container.Handle()))
				return
			}

			lock.Lock()
			defer lock.Unlock()
			containerInfos = append(containerInfos, ContainerInfo{
				container.Handle(),
				info,
				metrics,
			})
		})
	}
	wg.Wait()

	if raw {
		encoded, err := json.MarshalIndent(containerInfos, "", "  ")

		if err != nil {
			return err
		}

		out.Write(encoded)
		return nil
	}

	if len(containerInfos) == 0 {
		say.Println(0, say.Red("No Containers"))
	}
	for _, containerInfo := range containerInfos {
		printContainer(out, containerInfo)
	}
	return nil
}

开发者ID:mhoran，项目名称:veritas，代码行数:62，代码来源:garden_containers.go

示例16: main

func main() {
	flag.Parse()

	if !*dev && (*httpUsername == "" || (*httpHashedPassword == "" && *httpPassword == "")) {
		fatal(errors.New("must specify -httpUsername and -httpPassword or -httpHashedPassword or turn on dev mode"))
	}

	if _, err := os.Stat(*templatesDir); err != nil {
		fatal(errors.New("directory specified via -templates does not exist"))
	}

	if _, err := os.Stat(*publicDir); err != nil {
		fatal(errors.New("directory specified via -public does not exist"))
	}

	logger := lager.NewLogger("atc")

	logLevel := lager.INFO
	if *dev {
		logLevel = lager.DEBUG
	}

	sink := lager.NewReconfigurableSink(lager.NewWriterSink(os.Stdout, lager.DEBUG), logLevel)
	logger.RegisterSink(sink)

	var err error

	var dbConn Db.Conn

	for {
		dbConn, err = migration.Open(*sqlDriver, *sqlDataSource, migrations.Migrations)
		if err != nil {
			if strings.Contains(err.Error(), " dial ") {
				logger.Error("failed-to-open-db", err)
				time.Sleep(5 * time.Second)
				continue
			}

			fatal(err)
		}

		break
	}

	dbConn = Db.Explain(logger, dbConn, 500*time.Millisecond)

	listener := pq.NewListener(*sqlDataSource, time.Second, time.Minute, nil)
	bus := Db.NewNotificationsBus(listener)

	db := Db.NewSQL(logger.Session("db"), dbConn, bus)
	pipelineDBFactory := Db.NewPipelineDBFactory(logger.Session("db"), dbConn, bus, db)

	var configDB Db.ConfigDB
	configDB = Db.PlanConvertingConfigDB{db}

	var resourceTypesNG []atc.WorkerResourceType
	err = json.Unmarshal([]byte(*resourceTypes), &resourceTypesNG)
	if err != nil {
		logger.Fatal("invalid-resource-types", err)
	}

	var workerClient worker.Client
	if *gardenAddr != "" {
		workerClient = worker.NewGardenWorker(
			gclient.New(gconn.NewWithLogger(
				*gardenNetwork,
				*gardenAddr,
				logger.Session("garden-connection"),
			)),
			clock.NewClock(),
			-1,
			resourceTypesNG,
			"linux",
			[]string{},
		)
	} else {
		workerClient = worker.NewPool(worker.NewDBWorkerProvider(db, logger))
	}

	resourceTracker := resource.NewTracker(workerClient)
	gardenFactory := exec.NewGardenFactory(workerClient, resourceTracker, func() string {
		guid, err := uuid.NewV4()
		if err != nil {
			panic("not enough entropy to generate guid: " + err.Error())
		}

		return guid.String()
	})
	execEngine := engine.NewExecEngine(gardenFactory, engine.NewBuildDelegateFactory(db), db)

	engine := engine.NewDBEngine(engine.Engines{execEngine}, db, db)

	var webValidator auth.Validator

	if *httpUsername != "" && *httpHashedPassword != "" {
		webValidator = auth.BasicAuthHashedValidator{
			Username:       *httpUsername,
			HashedPassword: *httpHashedPassword,
		}
	} else if *httpUsername != "" && *httpPassword != "" {
//.........这里部分代码省略.........

开发者ID:utako，项目名称:atc，代码行数:101，代码来源:main.go

示例17:

		apiServer = server.New(
			"unix",
			socketPath,
			serverContainerGraceTime,
			serverBackend,
			logger,
		)

		err = apiServer.Start()
		Ω(err).ShouldNot(HaveOccurred())

		isRunning = true

		Eventually(ErrorDialing("unix", socketPath)).ShouldNot(HaveOccurred())

		apiClient = client.New(connection.New("unix", socketPath))
	})

	AfterEach(func() {
		if isRunning {
			apiServer.Stop()
		}
		if tmpdir != "" {
			os.RemoveAll(tmpdir)
		}
	})

	Context("and the client sends a PingRequest", func() {
		Context("and the backend ping succeeds", func() {
			It("does not error", func() {
				Ω(apiClient.Ping()).ShouldNot(HaveOccurred())

开发者ID:julz，项目名称:garden-runc，代码行数:31，代码来源:request_handling_test.go

示例18: Initialize

func Initialize(logger lager.Logger, config Configuration, clock clock.Clock) (executor.Client, grouper.Members, error) {
	gardenClient := GardenClient.New(GardenConnection.New(config.GardenNetwork, config.GardenAddr))
	err := waitForGarden(logger, gardenClient, clock)
	if err != nil {
		return nil, nil, err
	}

	containersFetcher := &executorContainers{
		gardenClient: gardenClient,
		owner:        config.ContainerOwnerName,
	}

	destroyContainers(gardenClient, containersFetcher, logger)

	workDir := setupWorkDir(logger, config.TempDir)

	transformer := initializeTransformer(
		logger,
		config.CachePath,
		workDir,
		config.MaxCacheSizeInBytes,
		uint(config.MaxConcurrentDownloads),
		maxConcurrentUploads,
		config.SkipCertVerify,
		config.ExportNetworkEnvVars,
		clock,
	)

	hub := event.NewHub()

	gardenStore, err := gardenstore.NewGardenStore(
		gardenClient,
		config.ContainerOwnerName,
		config.ContainerMaxCpuShares,
		config.ContainerInodeLimit,
		config.HealthyMonitoringInterval,
		config.UnhealthyMonitoringInterval,
		transformer,
		clock,
		hub,
		config.HealthCheckWorkPoolSize,
	)
	if err != nil {
		return nil, grouper.Members{}, err
	}

	allocationStore := allocationstore.NewAllocationStore(clock, hub)

	workPoolSettings := executor.WorkPoolSettings{
		CreateWorkPoolSize:  config.CreateWorkPoolSize,
		DeleteWorkPoolSize:  config.DeleteWorkPoolSize,
		ReadWorkPoolSize:    config.ReadWorkPoolSize,
		MetricsWorkPoolSize: config.MetricsWorkPoolSize,
	}

	depotClientProvider, err := depot.NewClientProvider(
		fetchCapacity(logger, gardenClient, config),
		allocationStore,
		gardenStore,
		hub,
		keyed_lock.NewLockManager(),
		workPoolSettings,
	)
	if err != nil {
		return nil, grouper.Members{}, err
	}

	metricsLogger := logger.Session("metrics-reporter")
	containerMetricsLogger := logger.Session("container-metrics-reporter")

	return depotClientProvider.WithLogger(logger),
		grouper.Members{
			{"metrics-reporter", &metrics.Reporter{
				ExecutorSource: depotClientProvider.WithLogger(metricsLogger),
				Interval:       metricsReportInterval,
				Logger:         metricsLogger,
			}},
			{"hub-closer", closeHub(hub)},
			{"registry-pruner", allocationStore.RegistryPruner(logger, config.RegistryPruningInterval)},
			{"container-metrics-reporter", containermetrics.NewStatsReporter(
				containerMetricsLogger,
				containerMetricsReportInterval,
				clock,
				depotClientProvider.WithLogger(containerMetricsLogger),
			)},
		},
		nil
}

开发者ID:emc-xchallenge，项目名称:executor，代码行数:88，代码来源:initializer.go

示例19: TestGardenAcceptance

	. "github.com/onsi/ginkgo"
	. "github.com/onsi/gomega"
	"github.com/onsi/gomega/gbytes"
)

func TestGardenAcceptance(t *testing.T) {
	RegisterFailHandler(Fail)
	RunSpecs(t, "Garden Acceptance Suite")
}

var gardenClient client.Client

var hostIP = "10.244.16.6"

var _ = BeforeSuite(func() {
	gardenClient = client.New(connection.New("tcp", hostIP+":7777"))
})

var _ = BeforeEach(func() {
	destroyAllContainers(gardenClient)
})

var _ = AfterEach(func() {
	destroyAllContainers(gardenClient)
})

var lsProcessSpec = garden.ProcessSpec{User: "root", Path: "ls", Args: []string{"-l", "/"}}
var silentProcessIO = garden.ProcessIO{Stdout: GinkgoWriter, Stderr: GinkgoWriter}

func recordedProcessIO(buffer *gbytes.Buffer) garden.ProcessIO {
	return garden.ProcessIO{

开发者ID:cloudfoundry-incubator，项目名称:garden-acceptance，代码行数:31，代码来源:garden_acceptance_suite_test.go

示例20: NewClient

func (r *Runner) NewClient() warden.Client {
	return client.New(&connection.Info{
		Network: r.Network,
		Addr:    r.Addr,
	})
}

开发者ID:vito，项目名称:warden-linux，代码行数:6，代码来源:runner.go

注：本文中的github.com/cloudfoundry-incubator/garden/client.New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。