Golang app.ComponentReferences类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏邀请

本文整理汇总了Golang中github.com/openshift/origin/pkg/generate/app.ComponentReferences类的典型用法代码示例。如果您正苦于以下问题：Golang ComponentReferences类的具体用法？Golang ComponentReferences怎么用？Golang ComponentReferences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ComponentReferences类的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: installComponents

// installComponents attempts to create pods to run installable images identified by the user. If an image
// is installable, we check whether it requires access to the user token. If so, the caller must have
// explicitly granted that access (because the token may be the user's).
func (c *AppConfig) installComponents(components app.ComponentReferences) ([]runtime.Object, string, error) {
	if c.SkipGeneration {
		return nil, "", nil
	}

	jobs := components.InstallableComponentRefs()
	switch {
	case len(jobs) > 1:
		return nil, "", fmt.Errorf("only one installable component may be provided: %s", jobs.HumanString(", "))
	case len(jobs) == 0:
		return nil, "", nil
	}

	job := jobs[0]
	if len(components) > 1 {
		return nil, "", fmt.Errorf("%q is installable and may not be specified with other components", job.Input().Value)
	}
	input := job.Input()

	imageRef, err := app.InputImageFromMatch(input.ResolvedMatch)
	if err != nil {
		return nil, "", fmt.Errorf("can't include %q: %v", input, err)
	}
	glog.V(4).Infof("Resolved match for installer %#v", input.ResolvedMatch)

	imageRef.AsImageStream = false
	imageRef.AsResolvedImage = true
	name := c.Name
	if len(name) == 0 {
		var ok bool
		name, ok = imageRef.SuggestName()
		if !ok {
			return nil, "", fmt.Errorf("can't suggest a valid name, please specify a name with --name")
		}
	}
	imageRef.ObjectName = name
	glog.V(4).Infof("Proposed installable image %#v", imageRef)

	generatorInput := input.ResolvedMatch.GeneratorInput
	if generatorInput.Token != nil && !c.AllowSecretUse || c.SecretAccessor == nil {
		return nil, "", ErrRequiresExplicitAccess{*input.ResolvedMatch}
	}

	pod, secret, err := imageRef.InstallablePod(generatorInput, c.SecretAccessor)
	if err != nil {
		return nil, "", err
	}
	objects := []runtime.Object{pod}
	if secret != nil {
		objects = append(objects, secret)
	}
	for i := range objects {
		outil.AddObjectAnnotations(objects[i], map[string]string{
			GeneratedForJob:    "true",
			GeneratedForJobFor: input.String(),
		})
	}

	return objects, name, nil
}

开发者ID:hloganathan，项目名称:origin，代码行数:63，代码来源:newapp.go

示例2: buildPipelines

// buildPipelines converts a set of resolved, valid references into pipelines.
func (c *AppConfig) buildPipelines(components app.ComponentReferences, environment app.Environment) (app.PipelineGroup, error) {
	pipelines := app.PipelineGroup{}
	pipelineBuilder := app.NewPipelineBuilder(c.Name, c.GetBuildEnvironment(environment), c.OutputDocker).To(c.To)
	for _, group := range components.Group() {
		glog.V(4).Infof("found group: %v", group)
		common := app.PipelineGroup{}
		for _, ref := range group {
			refInput := ref.Input()
			from := refInput.String()
			var (
				pipeline *app.Pipeline
				err      error
			)
			switch {
			case refInput.ExpectToBuild:
				glog.V(4).Infof("will add %q secrets into a build for a source build of %q", strings.Join(c.Secrets, ","), refInput.Uses)
				if err := refInput.Uses.AddBuildSecrets(c.Secrets); err != nil {
					return nil, fmt.Errorf("unable to add build secrets %q: %v", strings.Join(c.Secrets, ","), err)
				}
				glog.V(4).Infof("will use %q as the base image for a source build of %q", ref, refInput.Uses)
				if pipeline, err = pipelineBuilder.NewBuildPipeline(from, refInput.ResolvedMatch, refInput.Uses); err != nil {
					return nil, fmt.Errorf("can't build %q: %v", refInput.Uses, err)
				}
			default:
				glog.V(4).Infof("will include %q", ref)
				if pipeline, err = pipelineBuilder.NewImagePipeline(from, refInput.ResolvedMatch); err != nil {
					return nil, fmt.Errorf("can't include %q: %v", refInput, err)
				}
			}
			if c.Deploy {
				if err := pipeline.NeedsDeployment(environment, c.Labels); err != nil {
					return nil, fmt.Errorf("can't set up a deployment for %q: %v", refInput, err)
				}
			}
			if c.NoOutput {
				pipeline.Build.Output = nil
			}
			if err := pipeline.Validate(); err != nil {
				switch err.(type) {
				case app.CircularOutputReferenceError:
					if len(c.To) == 0 {
						// Output reference was generated, return error.
						return nil, err
					}
					// Output reference was explicitly provided, print warning.
					fmt.Fprintf(c.ErrOut, "--> WARNING: %v\n", err)
				default:
					return nil, err
				}
			}
			common = append(common, pipeline)
			if err := common.Reduce(); err != nil {
				return nil, fmt.Errorf("can't create a pipeline from %s: %v", common, err)
			}
			describeBuildPipelineWithImage(c.Out, ref, pipeline, c.originNamespace)
		}
		pipelines = append(pipelines, common...)
	}
	return pipelines, nil
}

开发者ID:roofmonkey，项目名称:origin，代码行数:61，代码来源:newapp.go

示例3: buildPipelines

// buildPipelines converts a set of resolved, valid references into pipelines.
func (c *AppConfig) buildPipelines(components app.ComponentReferences, environment app.Environment) (app.PipelineGroup, error) {
	pipelines := app.PipelineGroup{}
	pipelineBuilder := app.NewPipelineBuilder(c.Name, c.GetBuildEnvironment(environment), c.OutputDocker)
	for _, group := range components.Group() {
		glog.V(4).Infof("found group: %#v", group)
		common := app.PipelineGroup{}
		for _, ref := range group {
			refInput := ref.Input()
			from := refInput.String()
			var (
				pipeline *app.Pipeline
				err      error
			)
			if refInput.ExpectToBuild {
				glog.V(4).Infof("will use %q as the base image for a source build of %q", ref, refInput.Uses)
				if pipeline, err = pipelineBuilder.NewBuildPipeline(from, refInput.ResolvedMatch, refInput.Uses); err != nil {
					return nil, fmt.Errorf("can't build %q: %v", refInput, err)
				}
			} else {
				glog.V(4).Infof("will include %q", ref)
				if pipeline, err = pipelineBuilder.NewImagePipeline(from, refInput.ResolvedMatch); err != nil {
					return nil, fmt.Errorf("can't include %q: %v", refInput, err)
				}
			}
			if c.Deploy {
				if err := pipeline.NeedsDeployment(environment, c.Labels); err != nil {
					return nil, fmt.Errorf("can't set up a deployment for %q: %v", refInput, err)
				}
			}
			common = append(common, pipeline)
			if err := common.Reduce(); err != nil {
				return nil, fmt.Errorf("can't create a pipeline from %s: %v", common, err)
			}
			describeBuildPipelineWithImage(c.Out, ref, pipeline, c.originNamespace)
		}
		pipelines = append(pipelines, common...)
	}
	return pipelines, nil
}

开发者ID:biswajeetparida，项目名称:origin，代码行数:40，代码来源:newapp.go

示例4: buildPipelines

// buildPipelines converts a set of resolved, valid references into pipelines.
func (c *AppConfig) buildPipelines(components app.ComponentReferences, environment app.Environment) (app.PipelineGroup, error) {
	pipelines := app.PipelineGroup{}
	names := map[string]int{}
	for _, group := range components.Group() {
		glog.V(2).Infof("found group: %#v", group)
		common := app.PipelineGroup{}
		for _, ref := range group {
			var pipeline *app.Pipeline
			var name string
			if ref.Input().ExpectToBuild {
				glog.V(2).Infof("will use %q as the base image for a source build of %q", ref, ref.Input().Uses)
				input, err := app.InputImageFromMatch(ref.Input().ResolvedMatch)
				if err != nil {
					return nil, fmt.Errorf("can't build %q: %v", ref.Input(), err)
				}
				if !input.AsImageStream {
					glog.Warningf("Could not find an image match for %q. Make sure that a Docker image with that tag is available on the node for the build to succeed.", ref.Input().ResolvedMatch.Value)
				}
				strategy, source, err := app.StrategyAndSourceForRepository(ref.Input().Uses, input)
				if err != nil {
					return nil, fmt.Errorf("can't build %q: %v", ref.Input(), err)
				}
				// Override resource names from the cli
				name = c.Name
				if len(name) == 0 {
					var ok bool
					name, ok = (app.NameSuggestions{source, input}).SuggestName()
					if !ok {
						return nil, fmt.Errorf("can't suggest a valid name, please specify a name with --name")
					}
				}
				name, err = ensureValidUniqueName(names, name)
				source.Name = name
				if err != nil {
					return nil, err
				}

				// Append any exposed ports from Dockerfile to input image
				if ref.Input().Uses.IsDockerBuild() {
					exposed, ok := ref.Input().Uses.Info().Dockerfile.GetDirective("EXPOSE")
					if ok {
						if input.Info == nil {
							input.Info = &imageapi.DockerImage{
								Config: &imageapi.DockerConfig{},
							}
						}
						input.Info.Config.ExposedPorts = map[string]struct{}{}
						for _, p := range exposed {
							input.Info.Config.ExposedPorts[p] = struct{}{}
						}
					}
				}
				if pipeline, err = app.NewBuildPipeline(ref.Input().String(), input, c.OutputDocker, strategy, c.GetBuildEnvironment(environment), source); err != nil {
					return nil, fmt.Errorf("can't build %q: %v", ref.Input(), err)
				}
			} else {
				glog.V(2).Infof("will include %q", ref)
				input, err := app.InputImageFromMatch(ref.Input().ResolvedMatch)
				if err != nil {
					return nil, fmt.Errorf("can't include %q: %v", ref.Input(), err)
				}
				name = c.Name
				if len(name) == 0 {
					var ok bool
					name, ok = input.SuggestName()
					if !ok {
						return nil, fmt.Errorf("can't suggest a valid name, please specify a name with --name")
					}
				}
				name, err = ensureValidUniqueName(names, name)
				if err != nil {
					return nil, err
				}
				input.ObjectName = name
				if pipeline, err = app.NewImagePipeline(ref.Input().String(), input); err != nil {
					return nil, fmt.Errorf("can't include %q: %v", ref.Input(), err)
				}
			}
			if err := pipeline.NeedsDeployment(environment, c.Labels, name); err != nil {
				return nil, fmt.Errorf("can't set up a deployment for %q: %v", ref.Input(), err)
			}
			common = append(common, pipeline)
		}

		if err := common.Reduce(); err != nil {
			return nil, fmt.Errorf("can't create a pipeline from %s: %v", common, err)
		}
		pipelines = append(pipelines, common...)
	}
	return pipelines, nil
}

开发者ID:nitintutlani，项目名称:origin，代码行数:92，代码来源:newapp.go

示例5: installComponents

// installComponents attempts to create pods to run installable images identified by the user. If an image
// is installable, we check whether it requires access to the user token. If so, the caller must have
// explicitly granted that access (because the token may be the user's).
func (c *AppConfig) installComponents(components app.ComponentReferences, env app.Environment) ([]runtime.Object, string, error) {
	if c.SkipGeneration {
		return nil, "", nil
	}

	jobs := components.InstallableComponentRefs()
	switch {
	case len(jobs) > 1:
		return nil, "", fmt.Errorf("only one installable component may be provided: %s", jobs.HumanString(", "))
	case len(jobs) == 0:
		return nil, "", nil
	}

	job := jobs[0]
	if len(components) > 1 {
		return nil, "", fmt.Errorf("%q is installable and may not be specified with other components", job.Input().Value)
	}
	input := job.Input()

	imageRef, err := app.InputImageFromMatch(input.ResolvedMatch)
	if err != nil {
		return nil, "", fmt.Errorf("can't include %q: %v", input, err)
	}
	glog.V(4).Infof("Resolved match for installer %#v", input.ResolvedMatch)

	imageRef.AsImageStream = false
	imageRef.AsResolvedImage = true
	imageRef.Env = env

	name := c.Name
	if len(name) == 0 {
		var ok bool
		name, ok = imageRef.SuggestName()
		if !ok {
			return nil, "", fmt.Errorf("can't suggest a valid name, please specify a name with --name")
		}
	}
	imageRef.ObjectName = name
	glog.V(4).Infof("Proposed installable image %#v", imageRef)

	secretAccessor := c.SecretAccessor
	generatorInput := input.ResolvedMatch.GeneratorInput
	token := generatorInput.Token
	if token != nil && !c.AllowSecretUse || secretAccessor == nil {
		if !c.DryRun {
			return nil, "", ErrRequiresExplicitAccess{Match: *input.ResolvedMatch, Input: generatorInput}
		}
		secretAccessor = &fakeSecretAccessor{token: "FAKE_TOKEN"}
	}

	objects := []runtime.Object{}

	serviceAccountName := "installer"
	if token != nil && token.ServiceAccount {
		if _, err := c.KubeClient.ServiceAccounts(c.originNamespace).Get(serviceAccountName); err != nil {
			if kerrors.IsNotFound(err) {
				objects = append(objects,
					// create a new service account
					&kapi.ServiceAccount{ObjectMeta: kapi.ObjectMeta{Name: serviceAccountName}},
					// grant the service account the edit role on the project (TODO: installer)
					&authapi.RoleBinding{
						ObjectMeta: kapi.ObjectMeta{Name: "installer-role-binding"},
						Subjects:   []kapi.ObjectReference{{Kind: "ServiceAccount", Name: serviceAccountName}},
						RoleRef:    kapi.ObjectReference{Name: "edit"},
					},
				)
			}
		}
	}

	pod, secret, err := imageRef.InstallablePod(generatorInput, secretAccessor, serviceAccountName)
	if err != nil {
		return nil, "", err
	}
	objects = append(objects, pod)
	if secret != nil {
		objects = append(objects, secret)
	}
	for i := range objects {
		outil.AddObjectAnnotations(objects[i], map[string]string{
			GeneratedForJob:    "true",
			GeneratedForJobFor: input.String(),
		})
	}

	describeGeneratedJob(c.Out, job, pod, secret, c.originNamespace)

	return objects, name, nil
}

开发者ID:arielcarrera，项目名称:origin，代码行数:92，代码来源:newapp.go

示例6: buildPipelines

// buildPipelines converts a set of resolved, valid references into pipelines.
func (c *AppConfig) buildPipelines(components app.ComponentReferences, environment app.Environment) (app.PipelineGroup, error) {
	pipelines := app.PipelineGroup{}
	pipelineBuilder := app.NewPipelineBuilder(c.Name, c.GetBuildEnvironment(environment), c.OutputDocker).To(c.To)
	for _, group := range components.Group() {
		glog.V(4).Infof("found group: %v", group)
		common := app.PipelineGroup{}
		for _, ref := range group {
			refInput := ref.Input()
			from := refInput.String()
			var pipeline *app.Pipeline

			switch {
			case refInput.ExpectToBuild:
				glog.V(4).Infof("will add %q secrets into a build for a source build of %q", strings.Join(c.Secrets, ","), refInput.Uses)
				if err := refInput.Uses.AddBuildSecrets(c.Secrets); err != nil {
					return nil, fmt.Errorf("unable to add build secrets %q: %v", strings.Join(c.Secrets, ","), err)
				}

				var (
					image *app.ImageRef
					err   error
				)
				if refInput.ResolvedMatch != nil {
					inputImage, err := app.InputImageFromMatch(refInput.ResolvedMatch)
					if err != nil {
						return nil, fmt.Errorf("can't build %q: %v", from, err)
					}
					if !inputImage.AsImageStream && from != "scratch" && (refInput.Uses == nil || refInput.Uses.GetStrategy() != generate.StrategyPipeline) {
						msg := "Could not find an image stream match for %q. Make sure that a Docker image with that tag is available on the node for the build to succeed."
						glog.Warningf(msg, from)
					}
					image = inputImage
				}

				glog.V(4).Infof("will use %q as the base image for a source build of %q", ref, refInput.Uses)
				if pipeline, err = pipelineBuilder.NewBuildPipeline(from, image, refInput.Uses); err != nil {
					return nil, fmt.Errorf("can't build %q: %v", refInput.Uses, err)
				}
			default:
				inputImage, err := app.InputImageFromMatch(refInput.ResolvedMatch)
				if err != nil {
					return nil, fmt.Errorf("can't include %q: %v", from, err)
				}
				if !inputImage.AsImageStream {
					msg := "Could not find an image stream match for %q. Make sure that a Docker image with that tag is available on the node for the deployment to succeed."
					glog.Warningf(msg, from)
				}

				glog.V(4).Infof("will include %q", ref)
				if pipeline, err = pipelineBuilder.NewImagePipeline(from, inputImage); err != nil {
					return nil, fmt.Errorf("can't include %q: %v", refInput, err)
				}
			}
			if c.Deploy {
				if err := pipeline.NeedsDeployment(environment, c.Labels, c.AsTestDeployment); err != nil {
					return nil, fmt.Errorf("can't set up a deployment for %q: %v", refInput, err)
				}
			}
			if c.NoOutput {
				pipeline.Build.Output = nil
			}
			if refInput.Uses != nil && refInput.Uses.GetStrategy() == generate.StrategyPipeline {
				pipeline.Build.Output = nil
				pipeline.Deployment = nil
				pipeline.Image = nil
				pipeline.InputImage = nil
			}
			common = append(common, pipeline)
			if err := common.Reduce(); err != nil {
				return nil, fmt.Errorf("can't create a pipeline from %s: %v", common, err)
			}
			describeBuildPipelineWithImage(c.Out, ref, pipeline, c.OriginNamespace)
		}
		pipelines = append(pipelines, common...)
	}
	return pipelines, nil
}

开发者ID:nak3，项目名称:origin，代码行数:78，代码来源:newapp.go

示例7: buildPipelines

// buildPipelines converts a set of resolved, valid references into pipelines.
func (c *AppConfig) buildPipelines(components app.ComponentReferences, environment app.Environment) (app.PipelineGroup, error) {
	pipelines := app.PipelineGroup{}
	names := map[string]int{}
	for _, group := range components.Group() {
		glog.V(2).Infof("found group: %#v", group)
		common := app.PipelineGroup{}
		for _, ref := range group {
			if !ref.Input().Match.IsImage() {
				continue
			}
			var pipeline *app.Pipeline
			if ref.Input().ExpectToBuild {
				glog.V(2).Infof("will use %q as the base image for a source build of %q", ref, ref.Input().Uses)
				input, err := app.InputImageFromMatch(ref.Input().Match)
				if err != nil {
					return nil, fmt.Errorf("can't build %q: %v", ref.Input(), err)
				}
				strategy, source, err := app.StrategyAndSourceForRepository(ref.Input().Uses, input)
				if err != nil {
					return nil, fmt.Errorf("can't build %q: %v", ref.Input(), err)
				}
				// Override resource names from the cli
				if len(c.Name) > 0 {
					source.Name = c.Name
				}
				if name, ok := (app.NameSuggestions{source, input}).SuggestName(); ok {
					source.Name, err = ensureValidUniqueName(names, name)
					if err != nil {
						return nil, err
					}
				}
				if pipeline, err = app.NewBuildPipeline(ref.Input().String(), input, c.OutputDocker, strategy, source); err != nil {
					return nil, fmt.Errorf("can't build %q: %v", ref.Input(), err)
				}
			} else {
				glog.V(2).Infof("will include %q", ref)
				input, err := app.InputImageFromMatch(ref.Input().Match)
				if name, ok := input.SuggestName(); ok {
					input.ObjectName, err = ensureValidUniqueName(names, name)
					if err != nil {
						return nil, err
					}
				}
				if err != nil {
					return nil, fmt.Errorf("can't include %q: %v", ref.Input(), err)
				}
				if pipeline, err = app.NewImagePipeline(ref.Input().String(), input); err != nil {
					return nil, fmt.Errorf("can't include %q: %v", ref.Input(), err)
				}
			}
			if err := pipeline.NeedsDeployment(environment, c.Name); err != nil {
				return nil, fmt.Errorf("can't set up a deployment for %q: %v", ref.Input(), err)
			}
			common = append(common, pipeline)
		}

		if err := common.Reduce(); err != nil {
			return nil, fmt.Errorf("can't create a pipeline from %s: %v", common, err)
		}
		pipelines = append(pipelines, common...)
	}
	return pipelines, nil
}

开发者ID:mignev，项目名称:origin，代码行数:64，代码来源:newapp.go

注：本文中的github.com/openshift/origin/pkg/generate/app.ComponentReferences类示例由纯净天空整理自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。