Golang reference.Store类代码示例

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本文整理汇总了Golang中github.com/docker/docker/reference.Store类的典型用法代码示例。如果您正苦于以下问题：Golang Store类的具体用法？Golang Store怎么用？Golang Store使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了Store类的3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: addDigestReference

func addDigestReference(store reference.Store, ref reference.Named, dgst digest.Digest, id digest.Digest) error {
	dgstRef, err := reference.WithDigest(ref, dgst)
	if err != nil {
		return err
	}

	if oldTagID, err := store.Get(dgstRef); err == nil {
		if oldTagID != id {
			// Updating digests not supported by reference store
			logrus.Errorf("Image ID for digest %s changed from %s to %s, cannot update", dgst.String(), oldTagID, id)
		}
		return nil
	} else if err != reference.ErrDoesNotExist {
		return err
	}

	return store.AddDigest(dgstRef, id, true)
}

开发者ID:SUSE，项目名称:docker.mirror，代码行数:18，代码来源:pull.go

示例2: restoreCustomImage

func restoreCustomImage(is image.Store, ls layer.Store, rs reference.Store) error {
	type graphDriverStore interface {
		GraphDriver() graphdriver.Driver
	}

	gds, ok := ls.(graphDriverStore)
	if !ok {
		return nil
	}

	driver := gds.GraphDriver()
	wd, ok := driver.(*windows.Driver)
	if !ok {
		return nil
	}

	imageInfos, err := wd.GetCustomImageInfos()
	if err != nil {
		return err
	}

	// Convert imageData to valid image configuration
	for _, info := range imageInfos {
		name := strings.ToLower(info.Name)

		type registrar interface {
			RegisterDiffID(graphID string, size int64) (layer.Layer, error)
		}
		r, ok := ls.(registrar)
		if !ok {
			return errors.New("Layerstore doesn't support RegisterDiffID")
		}
		if _, err := r.RegisterDiffID(info.ID, info.Size); err != nil {
			return err
		}
		// layer is intentionally not released

		rootFS := image.NewRootFSWithBaseLayer(filepath.Base(info.Path))

		// Create history for base layer
		config, err := json.Marshal(&image.Image{
			V1Image: image.V1Image{
				DockerVersion: dockerversion.Version,
				Architecture:  runtime.GOARCH,
				OS:            runtime.GOOS,
				Created:       info.CreatedTime,
			},
			RootFS:     rootFS,
			History:    []image.History{},
			OSVersion:  info.OSVersion,
			OSFeatures: info.OSFeatures,
		})

		named, err := reference.ParseNamed(name)
		if err != nil {
			return err
		}

		ref, err := reference.WithTag(named, info.Version)
		if err != nil {
			return err
		}

		id, err := is.Create(config)
		if err != nil {
			logrus.Warnf("Failed to restore custom image %s with error: %s.", name, err)
			logrus.Warnf("Skipping image %s...", name)
			continue
		}

		if err := rs.AddTag(ref, id, true); err != nil {
			return err
		}

		logrus.Debugf("Registered base layer %s as %s", ref, id)
	}
	return nil
}

开发者ID:fntlnz，项目名称:docker，代码行数:78，代码来源:daemon_windows.go

示例3: restoreCustomImage

func restoreCustomImage(driver graphdriver.Driver, is image.Store, ls layer.Store, rs reference.Store) error {
	if wd, ok := driver.(*windows.Driver); ok {
		imageInfos, err := wd.GetCustomImageInfos()
		if err != nil {
			return err
		}

		// Convert imageData to valid image configuration
		for i := range imageInfos {
			name := strings.ToLower(imageInfos[i].Name)

			type registrar interface {
				RegisterDiffID(graphID string, size int64) (layer.Layer, error)
			}
			r, ok := ls.(registrar)
			if !ok {
				return errors.New("Layerstore doesn't support RegisterDiffID")
			}
			if _, err := r.RegisterDiffID(imageInfos[i].ID, imageInfos[i].Size); err != nil {
				return err
			}
			// layer is intentionally not released

			rootFS := image.NewRootFS()
			rootFS.BaseLayer = filepath.Base(imageInfos[i].Path)

			// Create history for base layer
			config, err := json.Marshal(&image.Image{
				V1Image: image.V1Image{
					DockerVersion: dockerversion.Version,
					Architecture:  runtime.GOARCH,
					OS:            runtime.GOOS,
					Created:       imageInfos[i].CreatedTime,
				},
				RootFS:  rootFS,
				History: []image.History{},
			})

			named, err := reference.ParseNamed(name)
			if err != nil {
				return err
			}

			ref, err := reference.WithTag(named, imageInfos[i].Version)
			if err != nil {
				return err
			}

			id, err := is.Create(config)
			if err != nil {
				return err
			}

			if err := rs.AddTag(ref, id, true); err != nil {
				return err
			}

			logrus.Debugf("Registered base layer %s as %s", ref, id)
		}

	}

	return nil
}

开发者ID:Distrotech，项目名称:docker，代码行数:64，代码来源:daemon_windows.go

注：本文中的github.com/docker/docker/reference.Store类示例整理自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。