Golang nsinit.NewNsInit函数代码示例

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本文整理汇总了Golang中github.com/dotcloud/docker/pkg/libcontainer/nsinit.NewNsInit函数的典型用法代码示例。如果您正苦于以下问题：Golang NewNsInit函数的具体用法？Golang NewNsInit怎么用？Golang NewNsInit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NewNsInit函数的6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: init

func init() {
	execdriver.RegisterInitFunc(DriverName, func(args *execdriver.InitArgs) error {
		var (
			container *libcontainer.Container
			ns        = nsinit.NewNsInit(&nsinit.DefaultCommandFactory{}, &nsinit.DefaultStateWriter{args.Root}, createLogger(""))
		)
		f, err := os.Open(filepath.Join(args.Root, "container.json"))
		if err != nil {
			return err
		}
		if err := json.NewDecoder(f).Decode(&container); err != nil {
			f.Close()
			return err
		}
		f.Close()

		cwd, err := os.Getwd()
		if err != nil {
			return err
		}
		syncPipe, err := nsinit.NewSyncPipeFromFd(0, uintptr(args.Pipe))
		if err != nil {
			return err
		}
		if err := ns.Init(container, cwd, args.Console, syncPipe, args.Args); err != nil {
			return err
		}
		return nil
	})
}

开发者ID:rbabayoff，项目名称:docker，代码行数:30，代码来源:driver.go

示例2: Run

func (d *driver) Run(c *execdriver.Command, pipes *execdriver.Pipes, startCallback execdriver.StartCallback) (int, error) {
	// take the Command and populate the libcontainer.Container from it
	container, err := d.createContainer(c)
	if err != nil {
		return -1, err
	}
	d.activeContainers[c.ID] = &c.Cmd

	var (
		term        nsinit.Terminal
		factory     = &dockerCommandFactory{c: c, driver: d}
		stateWriter = &dockerStateWriter{
			callback: startCallback,
			c:        c,
			dsw:      &nsinit.DefaultStateWriter{filepath.Join(d.root, c.ID)},
		}
		ns   = nsinit.NewNsInit(factory, stateWriter, createLogger(os.Getenv("DEBUG")))
		args = append([]string{c.Entrypoint}, c.Arguments...)
	)
	if err := d.createContainerRoot(c.ID); err != nil {
		return -1, err
	}
	defer d.removeContainerRoot(c.ID)

	if c.Tty {
		term = &dockerTtyTerm{
			pipes: pipes,
		}
	} else {
		term = &dockerStdTerm{
			pipes: pipes,
		}
	}
	c.Terminal = term
	if err := d.writeContainerFile(container, c.ID); err != nil {
		return -1, err
	}
	return ns.Exec(container, term, args)
}

开发者ID:rbabayoff，项目名称:docker，代码行数:39，代码来源:driver.go

示例3: Run

func (d *driver) Run(c *execdriver.Command, pipes *execdriver.Pipes, startCallback execdriver.StartCallback) (int, error) {
	// take the Command and populate the libcontainer.Container from it
	container, err := d.createContainer(c)
	if err != nil {
		return -1, err
	}
	d.activeContainers[c.ID] = &c.Cmd

	var (
		term    nsinit.Terminal
		factory = &dockerCommandFactory{c: c, driver: d}
		pidRoot = filepath.Join(d.root, c.ID)
		ns      = nsinit.NewNsInit(factory)
		args    = append([]string{c.Entrypoint}, c.Arguments...)
	)
	if err := d.createContainerRoot(c.ID); err != nil {
		return -1, err
	}
	defer d.removeContainerRoot(c.ID)

	if c.Tty {
		term = &dockerTtyTerm{
			pipes: pipes,
		}
	} else {
		term = &dockerStdTerm{
			pipes: pipes,
		}
	}
	c.Terminal = term
	if err := d.writeContainerFile(container, c.ID); err != nil {
		return -1, err
	}
	return ns.Exec(container, term, pidRoot, args, func() {
		if startCallback != nil {
			startCallback(c)
		}
	})
}

开发者ID:volker-schukai，项目名称:docker，代码行数:39，代码来源:driver.go

示例4: Run

func (d *driver) Run(c *execdriver.Command, pipes *execdriver.Pipes, startCallback execdriver.StartCallback) (int, error) {
	if err := d.validateCommand(c); err != nil {
		return -1, err
	}
	var (
		term        nsinit.Terminal
		container   = createContainer(c)
		factory     = &dockerCommandFactory{c: c, driver: d}
		stateWriter = &dockerStateWriter{
			callback: startCallback,
			c:        c,
			dsw:      &nsinit.DefaultStateWriter{filepath.Join(d.root, c.ID)},
		}
		ns   = nsinit.NewNsInit(factory, stateWriter)
		args = append([]string{c.Entrypoint}, c.Arguments...)
	)
	if err := d.createContainerRoot(c.ID); err != nil {
		return -1, err
	}
	defer d.removeContainerRoot(c.ID)

	if c.Tty {
		term = &dockerTtyTerm{
			pipes: pipes,
		}
	} else {
		term = &dockerStdTerm{
			pipes: pipes,
		}
	}
	c.Terminal = term
	if err := d.writeContainerFile(container, c.ID); err != nil {
		return -1, err
	}
	return ns.Exec(container, term, args)
}

开发者ID:ralphbean，项目名称:docker，代码行数:36，代码来源:driver.go

示例5: newNsInit

func newNsInit(l *log.Logger) (nsinit.NsInit, error) {
	return nsinit.NewNsInit(&nsinit.DefaultCommandFactory{root}, &nsinit.DefaultStateWriter{root}, l), nil
}

开发者ID:ChaosCloud，项目名称:docker，代码行数:3，代码来源:main.go

示例6: newNsInit

func newNsInit() (nsinit.NsInit, error) {
	return nsinit.NewNsInit(&nsinit.DefaultCommandFactory{root}), nil
}

开发者ID:volker-schukai，项目名称:docker，代码行数:3，代码来源:main.go

注：本文中的github.com/dotcloud/docker/pkg/libcontainer/nsinit.NewNsInit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。