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Golang Network.WalkEndpoints方法代码示例

本文整理汇总了Golang中github.com/docker/libnetwork.Network.WalkEndpoints方法的典型用法代码示例。如果您正苦于以下问题:Golang Network.WalkEndpoints方法的具体用法?Golang Network.WalkEndpoints怎么用?Golang Network.WalkEndpoints使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在github.com/docker/libnetwork.Network的用法示例。


在下文中一共展示了Network.WalkEndpoints方法的4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,您的评价将有助于系统推荐出更棒的Golang代码示例。

示例1: disconnectFromNetwork

func (container *Container) disconnectFromNetwork(n libnetwork.Network) error {
	var (
		ep   libnetwork.Endpoint
		sbox libnetwork.Sandbox
	)

	s := func(current libnetwork.Endpoint) bool {
		if sb := current.Info().Sandbox(); sb != nil {
			if sb.ContainerID() == container.ID {
				ep = current
				sbox = sb
				return true
			}
		}
		return false
	}
	n.WalkEndpoints(s)

	if ep == nil {
		return fmt.Errorf("container %s is not connected to the network", container.ID)
	}

	if err := ep.Leave(sbox); err != nil {
		return fmt.Errorf("container %s failed to leave network %s: %v", container.ID, n.Name(), err)
	}

	if err := ep.Delete(); err != nil {
		return fmt.Errorf("endpoint delete failed for container %s on network %s: %v", container.ID, n.Name(), err)
	}

	delete(container.NetworkSettings.Networks, n.Name())
	return nil
}
开发者ID:rszewczyk,项目名称:docker,代码行数:33,代码来源:container_unix.go

示例2: disconnectFromNetwork

func (daemon *Daemon) disconnectFromNetwork(container *container.Container, n libnetwork.Network, force bool) error {
	var (
		ep   libnetwork.Endpoint
		sbox libnetwork.Sandbox
	)

	s := func(current libnetwork.Endpoint) bool {
		epInfo := current.Info()
		if epInfo == nil {
			return false
		}
		if sb := epInfo.Sandbox(); sb != nil {
			if sb.ContainerID() == container.ID {
				ep = current
				sbox = sb
				return true
			}
		}
		return false
	}
	n.WalkEndpoints(s)

	if ep == nil && force {
		epName := strings.TrimPrefix(container.Name, "/")
		ep, err := n.EndpointByName(epName)
		if err != nil {
			return err
		}
		return ep.Delete(force)
	}

	if ep == nil {
		return fmt.Errorf("container %s is not connected to the network", container.ID)
	}

	if err := ep.Leave(sbox); err != nil {
		return fmt.Errorf("container %s failed to leave network %s: %v", container.ID, n.Name(), err)
	}

	container.NetworkSettings.Ports = getPortMapInfo(sbox)

	if err := ep.Delete(false); err != nil {
		return fmt.Errorf("endpoint delete failed for container %s on network %s: %v", container.ID, n.Name(), err)
	}

	delete(container.NetworkSettings.Networks, n.Name())

	if daemon.clusterProvider != nil && n.Info().Dynamic() && !container.Managed {
		if err := daemon.clusterProvider.DetachNetwork(n.Name(), container.ID); err != nil {
			logrus.Warnf("error detaching from network %s: %v", n.Name(), err)
			if err := daemon.clusterProvider.DetachNetwork(n.ID(), container.ID); err != nil {
				logrus.Warnf("error detaching from network %s: %v", n.ID(), err)
			}
		}
	}

	return nil
}
开发者ID:wowsoso,项目名称:docker,代码行数:58,代码来源:container_operations.go

示例3: disconnectFromNetwork

func disconnectFromNetwork(container *container.Container, n libnetwork.Network, force bool) error {
	var (
		ep   libnetwork.Endpoint
		sbox libnetwork.Sandbox
	)

	s := func(current libnetwork.Endpoint) bool {
		epInfo := current.Info()
		if epInfo == nil {
			return false
		}
		if sb := epInfo.Sandbox(); sb != nil {
			if sb.ContainerID() == container.ID {
				ep = current
				sbox = sb
				return true
			}
		}
		return false
	}
	n.WalkEndpoints(s)

	if ep == nil && force {
		epName := strings.TrimPrefix(container.Name, "/")
		ep, err := n.EndpointByName(epName)
		if err != nil {
			return err
		}
		return ep.Delete(force)
	}

	if ep == nil {
		return fmt.Errorf("container %s is not connected to the network", container.ID)
	}

	if err := ep.Leave(sbox); err != nil {
		return fmt.Errorf("container %s failed to leave network %s: %v", container.ID, n.Name(), err)
	}

	if err := ep.Delete(false); err != nil {
		return fmt.Errorf("endpoint delete failed for container %s on network %s: %v", container.ID, n.Name(), err)
	}

	delete(container.NetworkSettings.Networks, n.Name())
	return nil
}
开发者ID:HackToday,项目名称:docker,代码行数:46,代码来源:container_operations.go

示例4: disconnectFromNetwork

func (container *Container) disconnectFromNetwork(n libnetwork.Network, updateSettings bool) error {
	var (
		ep   libnetwork.Endpoint
		sbox libnetwork.Sandbox
	)

	s := func(current libnetwork.Endpoint) bool {
		if sb := current.Info().Sandbox(); sb != nil {
			if sb.ContainerID() == container.ID {
				ep = current
				sbox = sb
				return true
			}
		}
		return false
	}
	n.WalkEndpoints(s)

	if ep == nil {
		return fmt.Errorf("could not locate network endpoint for container %s", container.ID)
	}

	if err := ep.Leave(sbox); err != nil {
		return fmt.Errorf("container %s failed to leave network %s: %v", container.ID, n.Name(), err)
	}

	if err := ep.Delete(); err != nil {
		return fmt.Errorf("endpoint delete failed for container %s on network %s: %v", container.ID, n.Name(), err)
	}

	if updateSettings {
		networks := container.NetworkSettings.Networks
		for i, s := range networks {
			sn, err := container.daemon.FindNetwork(s)
			if err != nil {
				continue
			}
			if sn.Name() == n.Name() {
				networks = append(networks[:i], networks[i+1:]...)
				container.NetworkSettings.Networks = networks
				break
			}
		}
	}
	return nil
}
开发者ID:ndeloof,项目名称:docker,代码行数:46,代码来源:container_unix.go


注:本文中的github.com/docker/libnetwork.Network.WalkEndpoints方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,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。