Golang imagemetadata.ValidateImageMetadata函数代码示例

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本文整理汇总了Golang中github.com/juju/juju/environs/imagemetadata.ValidateImageMetadata函数的典型用法代码示例。如果您正苦于以下问题：Golang ValidateImageMetadata函数的具体用法？Golang ValidateImageMetadata怎么用？Golang ValidateImageMetadata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ValidateImageMetadata函数的7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: TestValidateImageMetadata

func (s *localServerSuite) TestValidateImageMetadata(c *gc.C) {
	env := s.Prepare(c)
	params, err := env.(simplestreams.MetadataValidator).MetadataLookupParams("some-region")
	c.Assert(err, jc.ErrorIsNil)
	params.Sources, err = environs.ImageMetadataSources(env)
	c.Assert(err, jc.ErrorIsNil)
	params.Series = "raring"
	image_ids, _, err := imagemetadata.ValidateImageMetadata(params)
	c.Assert(err, jc.ErrorIsNil)
	c.Assert(image_ids, gc.DeepEquals, []string{"11223344-0a0a-dd77-33cd-abcd1234e5f6"})
}

开发者ID:exekias，项目名称:juju，代码行数:11，代码来源:local_test.go

示例2: TestValidateImageMetadata

func (s *localServerSuite) TestValidateImageMetadata(c *gc.C) {
	env := s.Open(c)
	params, err := env.(simplestreams.MetadataValidator).MetadataLookupParams("some-region")
	c.Assert(err, gc.IsNil)
	params.Sources, err = imagemetadata.GetMetadataSources(env)
	c.Assert(err, gc.IsNil)
	params.Series = "raring"
	image_ids, _, err := imagemetadata.ValidateImageMetadata(params)
	c.Assert(err, gc.IsNil)
	c.Assert(image_ids, jc.SameContents, []string{"id-y"})
}

开发者ID:klyachin，项目名称:juju，代码行数:11，代码来源:local_test.go

示例3: TestValidateImageMetadata

func (t *localServerSuite) TestValidateImageMetadata(c *gc.C) {
	env := t.Prepare(c)
	params, err := env.(simplestreams.MetadataValidator).MetadataLookupParams("test")
	c.Assert(err, jc.ErrorIsNil)
	params.Series = coretesting.FakeDefaultSeries
	params.Endpoint = "https://ec2.endpoint.com"
	params.Sources, err = environs.ImageMetadataSources(env)
	c.Assert(err, jc.ErrorIsNil)
	image_ids, _, err := imagemetadata.ValidateImageMetadata(params)
	c.Assert(err, jc.ErrorIsNil)
	sort.Strings(image_ids)
	c.Assert(image_ids, gc.DeepEquals, []string{"ami-00000033", "ami-00000034", "ami-00000035", "ami-00000039"})
}

开发者ID:claudiu-coblis，项目名称:juju，代码行数:13，代码来源:local_test.go

示例4: assertNoMatch

func (s *ValidateSuite) assertNoMatch(c *gc.C, stream string) {
	s.makeLocalMetadata(c, "1234", "region-2", "raring", "some-auth-url", stream)
	params := &simplestreams.MetadataLookupParams{
		Region:        "region-2",
		Series:        "precise",
		Architectures: []string{"amd64"},
		Endpoint:      "some-auth-url",
		Stream:        stream,
		Sources: []simplestreams.DataSource{
			simplestreams.NewURLDataSource("test", "file://"+s.metadataDir, utils.VerifySSLHostnames, simplestreams.DEFAULT_CLOUD_DATA, false)},
	}
	_, _, err := imagemetadata.ValidateImageMetadata(params)
	c.Assert(err, gc.Not(gc.IsNil))
}

开发者ID:howbazaar，项目名称:juju，代码行数:14，代码来源:validation_test.go

示例5: Run

func (c *validateImageMetadataCommand) Run(context *cmd.Context) error {
	params, err := c.createLookupParams(context)
	if err != nil {
		return err
	}

	image_ids, resolveInfo, err := imagemetadata.ValidateImageMetadata(params)
	if err != nil {
		if resolveInfo != nil {
			metadata := map[string]interface{}{
				"Resolve Metadata": *resolveInfo,
			}
			buff := &bytes.Buffer{}
			if yamlErr := cmd.FormatYaml(buff, metadata); yamlErr == nil {
				err = errors.Errorf("%v\n%v", err, buff.String())
			}
		}
		return err
	}
	if len(image_ids) > 0 {
		metadata := map[string]interface{}{
			"ImageIds":         image_ids,
			"Region":           params.Region,
			"Resolve Metadata": *resolveInfo,
		}
		c.out.Write(context, metadata)
	} else {
		var sources []string
		for _, s := range params.Sources {
			url, err := s.URL("")
			if err == nil {
				sources = append(sources, fmt.Sprintf("- %s (%s)", s.Description(), url))
			}
		}
		return errors.Errorf(
			"no matching image ids for region %s using sources:\n%s",
			params.Region, strings.Join(sources, "\n"))
	}
	return nil
}

开发者ID:bac，项目名称:juju，代码行数:40，代码来源:validateimagemetadata.go

示例6: assertMatch

func (s *ValidateSuite) assertMatch(c *gc.C, stream string) {
	s.makeLocalMetadata(c, "1234", "region-2", "raring", "some-auth-url", stream)
	metadataPath := filepath.Join(s.metadataDir, "images")
	params := &simplestreams.MetadataLookupParams{
		Region:        "region-2",
		Series:        "raring",
		Architectures: []string{"amd64"},
		Endpoint:      "some-auth-url",
		Stream:        stream,
		Sources: []simplestreams.DataSource{
			simplestreams.NewURLDataSource("test", utils.MakeFileURL(metadataPath), utils.VerifySSLHostnames, simplestreams.DEFAULT_CLOUD_DATA, false)},
	}
	imageIds, resolveInfo, err := imagemetadata.ValidateImageMetadata(params)
	c.Assert(err, jc.ErrorIsNil)
	c.Assert(imageIds, gc.DeepEquals, []string{"1234"})
	c.Check(resolveInfo, gc.DeepEquals, &simplestreams.ResolveInfo{
		Source:    "test",
		Signed:    false,
		IndexURL:  utils.MakeFileURL(path.Join(metadataPath, "streams/v1/index.json")),
		MirrorURL: "",
	})
}

开发者ID:howbazaar，项目名称:juju，代码行数:22，代码来源:validation_test.go

示例7: Run

func (c *ValidateImageMetadataCommand) Run(context *cmd.Context) error {
	var params *simplestreams.MetadataLookupParams

	if c.providerType == "" {
		store, err := configstore.Default()
		if err != nil {
			return err
		}
		environ, err := c.prepare(context, store)
		if err != nil {
			return err
		}
		mdLookup, ok := environ.(simplestreams.MetadataValidator)
		if !ok {
			return fmt.Errorf("%s provider does not support image metadata validation", environ.Config().Type())
		}
		params, err = mdLookup.MetadataLookupParams(c.region)
		if err != nil {
			return err
		}
		oes := &overrideEnvStream{environ, c.stream}
		params.Sources, err = imagemetadata.GetMetadataSources(oes)
		if err != nil {
			return err
		}
	} else {
		prov, err := environs.Provider(c.providerType)
		if err != nil {
			return err
		}
		mdLookup, ok := prov.(simplestreams.MetadataValidator)
		if !ok {
			return fmt.Errorf("%s provider does not support image metadata validation", c.providerType)
		}
		params, err = mdLookup.MetadataLookupParams(c.region)
		if err != nil {
			return err
		}
	}

	if c.series != "" {
		params.Series = c.series
	}
	if c.region != "" {
		params.Region = c.region
	}
	if c.endpoint != "" {
		params.Endpoint = c.endpoint
	}
	if c.metadataDir != "" {
		dir := filepath.Join(c.metadataDir, "images")
		if _, err := os.Stat(dir); err != nil {
			return err
		}
		params.Sources = []simplestreams.DataSource{
			simplestreams.NewURLDataSource(
				"local metadata directory", "file://"+dir, utils.VerifySSLHostnames),
		}
	}
	params.Stream = c.stream

	image_ids, resolveInfo, err := imagemetadata.ValidateImageMetadata(params)
	if err != nil {
		if resolveInfo != nil {
			metadata := map[string]interface{}{
				"Resolve Metadata": *resolveInfo,
			}
			if metadataYaml, yamlErr := cmd.FormatYaml(metadata); yamlErr == nil {
				err = fmt.Errorf("%v\n%v", err, string(metadataYaml))
			}
		}
		return err
	}
	if len(image_ids) > 0 {
		metadata := map[string]interface{}{
			"ImageIds":         image_ids,
			"Region":           params.Region,
			"Resolve Metadata": *resolveInfo,
		}
		c.out.Write(context, metadata)
	} else {
		var sources []string
		for _, s := range params.Sources {
			url, err := s.URL("")
			if err == nil {
				sources = append(sources, fmt.Sprintf("- %s (%s)", s.Description(), url))
			}
		}
		return fmt.Errorf(
			"no matching image ids for region %s using sources:\n%s",
			params.Region, strings.Join(sources, "\n"))
	}
	return nil
}

开发者ID:jiasir，项目名称:juju，代码行数:94，代码来源:validateimagemetadata.go

注：本文中的github.com/juju/juju/environs/imagemetadata.ValidateImageMetadata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。