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Golang HostConfig.Isolation方法代码示例

本文整理汇总了Golang中github.com/docker/engine-api/types/container.HostConfig.Isolation方法的典型用法代码示例。如果您正苦于以下问题:Golang HostConfig.Isolation方法的具体用法?Golang HostConfig.Isolation怎么用?Golang HostConfig.Isolation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/engine-api/types/container.HostConfig的用法示例。


在下文中一共展示了HostConfig.Isolation方法的1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: createContainerPlatformSpecificSettings

// createContainerPlatformSpecificSettings performs platform specific container create functionality
func (daemon *Daemon) createContainerPlatformSpecificSettings(container *container.Container, config *containertypes.Config, hostConfig *containertypes.HostConfig) error {
	// Make sure the host config has the default daemon isolation if not specified by caller.
	if containertypes.Isolation.IsDefault(containertypes.Isolation(hostConfig.Isolation)) {
		hostConfig.Isolation = daemon.defaultIsolation
	}

	for spec := range config.Volumes {

		mp, err := volume.ParseMountSpec(spec, hostConfig.VolumeDriver)
		if err != nil {
			return fmt.Errorf("Unrecognised volume spec: %v", err)
		}

		// If the mountpoint doesn't have a name, generate one.
		if len(mp.Name) == 0 {
			mp.Name = stringid.GenerateNonCryptoID()
		}

		// Skip volumes for which we already have something mounted on that
		// destination because of a --volume-from.
		if container.IsDestinationMounted(mp.Destination) {
			continue
		}

		volumeDriver := hostConfig.VolumeDriver

		// Create the volume in the volume driver. If it doesn't exist,
		// a new one will be created.
		v, err := daemon.volumes.CreateWithRef(mp.Name, volumeDriver, container.ID, nil, nil)
		if err != nil {
			return err
		}

		// FIXME Windows: This code block is present in the Linux version and
		// allows the contents to be copied to the container FS prior to it
		// being started. However, the function utilizes the FollowSymLinkInScope
		// path which does not cope with Windows volume-style file paths. There
		// is a separate effort to resolve this (@swernli), so this processing
		// is deferred for now. A case where this would be useful is when
		// a dockerfile includes a VOLUME statement, but something is created
		// in that directory during the dockerfile processing. What this means
		// on Windows for TP5 is that in that scenario, the contents will not
		// copied, but that's (somewhat) OK as HCS will bomb out soon after
		// at it doesn't support mapped directories which have contents in the
		// destination path anyway.
		//
		// Example for repro later:
		//   FROM windowsservercore
		//   RUN mkdir c:\myvol
		//   RUN copy c:\windows\system32\ntdll.dll c:\myvol
		//   VOLUME "c:\myvol"
		//
		// Then
		//   docker build -t vol .
		//   docker run -it --rm vol cmd  <-- This is where HCS will error out.
		//
		//	// never attempt to copy existing content in a container FS to a shared volume
		//	if v.DriverName() == volume.DefaultDriverName {
		//		if err := container.CopyImagePathContent(v, mp.Destination); err != nil {
		//			return err
		//		}
		//	}

		// Add it to container.MountPoints
		container.AddMountPointWithVolume(mp.Destination, v, mp.RW)
	}
	return nil
}
开发者ID:CrocdileChan,项目名称:docker,代码行数:69,代码来源:create_windows.go


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