示例#1
0
// set up the components to be used by the reference builder
func (c *AppConfig) addReferenceBuilderComponents(b *app.ReferenceBuilder) {
	b.AddComponents(c.DockerImages, func(input *app.ComponentInput) app.ComponentReference {
		input.Argument = fmt.Sprintf("--docker-image=%q", input.From)
		input.Searcher = c.dockerSearcher
		if c.dockerSearcher != nil {
			input.Resolver = app.UniqueExactOrInexactMatchResolver{Searcher: c.dockerSearcher}
		}
		return input
	})
	b.AddComponents(c.ImageStreams, func(input *app.ComponentInput) app.ComponentReference {
		input.Argument = fmt.Sprintf("--image-stream=%q", input.From)
		input.Searcher = c.imageStreamSearcher
		if c.imageStreamSearcher != nil {
			input.Resolver = app.FirstMatchResolver{Searcher: c.imageStreamSearcher}
		}
		return input
	})
	b.AddComponents(c.Templates, func(input *app.ComponentInput) app.ComponentReference {
		input.Argument = fmt.Sprintf("--template=%q", input.From)
		input.Searcher = c.templateSearcher
		if c.templateSearcher != nil {
			input.Resolver = app.HighestScoreResolver{Searcher: c.templateSearcher}
		}
		return input
	})
	b.AddComponents(c.TemplateFiles, func(input *app.ComponentInput) app.ComponentReference {
		input.Argument = fmt.Sprintf("--file=%q", input.From)
		input.Searcher = c.templateFileSearcher
		if c.templateFileSearcher != nil {
			input.Resolver = app.FirstMatchResolver{Searcher: c.templateFileSearcher}
		}
		return input
	})
	b.AddComponents(c.Components, func(input *app.ComponentInput) app.ComponentReference {
		resolver := app.PerfectMatchWeightedResolver{}
		searcher := app.MultiWeightedSearcher{}
		if c.imageStreamSearcher != nil {
			resolver = append(resolver, app.WeightedResolver{Searcher: c.imageStreamSearcher, Weight: 0.0})
			searcher = append(searcher, app.WeightedSearcher{Searcher: c.imageStreamSearcher, Weight: 0.0})
		}
		if c.templateSearcher != nil {
			resolver = append(resolver, app.WeightedResolver{Searcher: c.templateSearcher, Weight: 0.0})
			searcher = append(searcher, app.WeightedSearcher{Searcher: c.templateSearcher, Weight: 0.0})
		}
		if c.templateFileSearcher != nil {
			resolver = append(resolver, app.WeightedResolver{Searcher: c.templateFileSearcher, Weight: 0.0})
		}
		if c.dockerSearcher != nil {
			resolver = append(resolver, app.WeightedResolver{Searcher: c.dockerSearcher, Weight: 2.0})
			searcher = append(searcher, app.WeightedSearcher{Searcher: c.dockerSearcher, Weight: 1.0})
		}
		input.Resolver = resolver
		input.Searcher = searcher
		return input
	})
}
示例#2
0
// ComponentsForSourceRepositories creates components for repositories that have not been previously associated by a
// builder. These components have already gone through source code detection and have a SourceRepositoryInfo attached
// to them.
func AddMissingComponentsToRefBuilder(
	b *app.ReferenceBuilder, repositories app.SourceRepositories, dockerfileResolver, sourceResolver app.Resolver,
	g *GenerationInputs,
) (app.ComponentReferences, error) {
	errs := []error{}
	result := app.ComponentReferences{}
	for _, repo := range repositories {
		info := repo.Info()
		switch {
		case info == nil:
			errs = append(errs, fmt.Errorf("source not detected for repository %q", repo))
			continue

		case info.Dockerfile != nil && (len(g.Strategy) == 0 || g.Strategy == "docker"):
			node := info.Dockerfile.AST()
			baseImage := dockerfileutil.LastBaseImage(node)
			if baseImage == "" {
				errs = append(errs, fmt.Errorf("the Dockerfile in the repository %q has no FROM instruction", info.Path))
				continue
			}
			refs := b.AddComponents([]string{baseImage}, func(input *app.ComponentInput) app.ComponentReference {
				input.Resolver = dockerfileResolver
				input.Use(repo)
				input.ExpectToBuild = true
				repo.UsedBy(input)
				repo.BuildWithDocker()
				return input
			})
			result = append(result, refs...)

		default:
			// TODO: Add support for searching for more than one language if len(info.Types) > 1
			if len(info.Types) == 0 {
				errs = append(errs, fmt.Errorf("no language was detected for repository at %q; please specify a builder image to use with your repository: [builder-image]~%s", repo, repo))

				continue
			}
			refs := b.AddComponents([]string{info.Types[0].Term()}, func(input *app.ComponentInput) app.ComponentReference {
				input.Resolver = sourceResolver
				input.ExpectToBuild = true
				input.Use(repo)
				repo.UsedBy(input)
				return input
			})
			result = append(result, refs...)
		}
	}
	return result, errors.NewAggregate(errs)
}
示例#3
0
// set up the components to be used by the reference builder
func (c *AppConfig) addReferenceBuilderComponents(b *app.ReferenceBuilder) {
	b.AddComponents(c.DockerImages, func(input *app.ComponentInput) app.ComponentReference {
		input.Argument = fmt.Sprintf("--docker-image=%q", input.From)
		input.Searcher = c.dockerSearcher
		if c.dockerSearcher != nil {
			resolver := app.PerfectMatchWeightedResolver{}
			resolver = append(resolver, app.WeightedResolver{Searcher: c.dockerSearcher, Weight: 0.0})
			if c.AllowMissingImages {
				resolver = append(resolver, app.WeightedResolver{Searcher: app.MissingImageSearcher{}, Weight: 100.0})
			}
			input.Resolver = resolver
		}
		return input
	})
	b.AddComponents(c.ImageStreams, func(input *app.ComponentInput) app.ComponentReference {
		input.Argument = fmt.Sprintf("--image-stream=%q", input.From)
		input.Searcher = c.imageStreamSearcher
		if c.imageStreamSearcher != nil {
			input.Resolver = app.FirstMatchResolver{Searcher: c.imageStreamSearcher}
		}
		return input
	})
	b.AddComponents(c.Templates, func(input *app.ComponentInput) app.ComponentReference {
		input.Argument = fmt.Sprintf("--template=%q", input.From)
		input.Searcher = c.templateSearcher
		if c.templateSearcher != nil {
			input.Resolver = app.HighestScoreResolver{Searcher: c.templateSearcher}
		}
		return input
	})
	b.AddComponents(c.TemplateFiles, func(input *app.ComponentInput) app.ComponentReference {
		input.Argument = fmt.Sprintf("--file=%q", input.From)
		input.Searcher = c.templateFileSearcher
		if c.templateFileSearcher != nil {
			input.Resolver = app.FirstMatchResolver{Searcher: c.templateFileSearcher}
		}
		return input
	})
	b.AddComponents(c.Components, func(input *app.ComponentInput) app.ComponentReference {
		resolver := app.PerfectMatchWeightedResolver{}
		searcher := app.MultiWeightedSearcher{}
		if c.imageStreamSearcher != nil {
			resolver = append(resolver, app.WeightedResolver{Searcher: c.imageStreamSearcher, Weight: 0.0})
			searcher = append(searcher, app.WeightedSearcher{Searcher: c.imageStreamSearcher, Weight: 0.0})
		}
		if c.templateSearcher != nil {
			resolver = append(resolver, app.WeightedResolver{Searcher: c.templateSearcher, Weight: 0.0})
			searcher = append(searcher, app.WeightedSearcher{Searcher: c.templateSearcher, Weight: 0.0})
		}
		if c.templateFileSearcher != nil {
			resolver = append(resolver, app.WeightedResolver{Searcher: c.templateFileSearcher, Weight: 0.0})
		}
		if c.dockerSearcher != nil {
			resolver = append(resolver, app.WeightedResolver{Searcher: c.dockerSearcher, Weight: 2.0})
			searcher = append(searcher, app.WeightedSearcher{Searcher: c.dockerSearcher, Weight: 1.0})
		}
		if c.AllowMissingImages {
			resolver = append(resolver, app.WeightedResolver{Searcher: app.MissingImageSearcher{}, Weight: 100.0})
		}
		input.Resolver = resolver
		input.Searcher = searcher
		return input
	})

	_, repos, _ := b.Result()
	for _, repo := range repos {
		repo.SetContextDir(c.ContextDir)
	}
}
示例#4
0
文件: resolve.go 项目: pweil-/origin
// AddComponentInputsToRefBuilder set up the components to be used by the reference builder.
func AddComponentInputsToRefBuilder(b *app.ReferenceBuilder, r *Resolvers, c *ComponentInputs, g *GenerationInputs) error {
	// lookup source repositories first (before processing the component inputs)
	repositories, err := AddSourceRepositoriesToRefBuilder(b, c.SourceRepositories, g)
	if err != nil {
		return err
	}

	// identify the types of the provided source locations
	if err := DetectSource(repositories, r.Detector, g); err != nil {
		return err
	}

	b.AddComponents(c.DockerImages, func(input *app.ComponentInput) app.ComponentReference {
		input.Argument = fmt.Sprintf("--docker-image=%q", input.From)
		input.Searcher = r.DockerSearcher
		if r.DockerSearcher != nil {
			resolver := app.PerfectMatchWeightedResolver{}
			resolver = append(resolver, app.WeightedResolver{Searcher: r.DockerSearcher, Weight: 0.0})
			if r.AllowMissingImages {
				resolver = append(resolver, app.WeightedResolver{Searcher: app.MissingImageSearcher{}, Weight: 100.0})
			}
			input.Resolver = resolver
		}
		return input
	})
	b.AddComponents(c.ImageStreams, func(input *app.ComponentInput) app.ComponentReference {
		input.Argument = fmt.Sprintf("--image-stream=%q", input.From)
		input.Searcher = r.ImageStreamSearcher
		if r.ImageStreamSearcher != nil {
			resolver := app.PerfectMatchWeightedResolver{
				app.WeightedResolver{Searcher: r.ImageStreamSearcher},
			}
			input.Resolver = resolver
		}
		return input
	})
	b.AddComponents(c.Templates, func(input *app.ComponentInput) app.ComponentReference {
		input.Argument = fmt.Sprintf("--template=%q", input.From)
		input.Searcher = r.TemplateSearcher
		if r.TemplateSearcher != nil {
			input.Resolver = app.HighestUniqueScoreResolver{Searcher: r.TemplateSearcher}
		}
		return input
	})
	b.AddComponents(c.TemplateFiles, func(input *app.ComponentInput) app.ComponentReference {
		input.Argument = fmt.Sprintf("--file=%q", input.From)
		if r.TemplateFileSearcher != nil {
			input.Resolver = app.FirstMatchResolver{Searcher: r.TemplateFileSearcher}
		}
		input.Searcher = r.TemplateFileSearcher
		return input
	})
	b.AddComponents(c.Components, func(input *app.ComponentInput) app.ComponentReference {
		resolver := app.PerfectMatchWeightedResolver{}
		searcher := app.MultiWeightedSearcher{}
		if r.ImageStreamSearcher != nil {
			resolver = append(resolver, app.WeightedResolver{Searcher: r.ImageStreamSearcher, Weight: 0.0})
			searcher = append(searcher, app.WeightedSearcher{Searcher: r.ImageStreamSearcher, Weight: 0.0})
		}
		if r.TemplateSearcher != nil && !input.ExpectToBuild {
			resolver = append(resolver, app.WeightedResolver{Searcher: r.TemplateSearcher, Weight: 0.0})
			searcher = append(searcher, app.WeightedSearcher{Searcher: r.TemplateSearcher, Weight: 0.0})
		}
		if r.TemplateFileSearcher != nil && !input.ExpectToBuild {
			resolver = append(resolver, app.WeightedResolver{Searcher: r.TemplateFileSearcher, Weight: 0.0})
		}
		if r.DockerSearcher != nil {
			resolver = append(resolver, app.WeightedResolver{Searcher: r.DockerSearcher, Weight: 2.0})
			searcher = append(searcher, app.WeightedSearcher{Searcher: r.DockerSearcher, Weight: 1.0})
		}
		if r.AllowMissingImages {
			resolver = append(resolver, app.WeightedResolver{Searcher: app.MissingImageSearcher{}, Weight: 100.0})
		}
		input.Resolver = resolver
		input.Searcher = searcher
		return input
	})
	b.AddGroups(c.Groups)

	return nil
}