Function Resolve

pkg/devspace/imageselector/image_selector.go:20–77

(configImageName string, config config.Config, dependencies []types.Dependency)

}

func Resolve(configImageName string, config config.Config, dependencies []types.Dependency) (*ImageSelector, error) {
	if configImageName != "" && config != nil && config.LocalCache() != nil && config.Config() != nil {
		var (
			c         = config.Config()
			generated = config.LocalCache()
		)

		// check if cached
		imageCache, _ := generated.GetImageCache(configImageName)
		if imageCache.ImageName != "" && imageCache.Tag != "" && c.Images != nil && c.Images[configImageName] != nil {
			return &ImageSelector{
				Image: imageCache.ResolveImage() + ":" + imageCache.Tag,
			}, nil
		}

		// check if defined in images
		if c.Images != nil && c.Images[configImageName] != nil {
			if len(c.Images[configImageName].Tags) > 0 {
				return &ImageSelector{
					Image: c.Images[configImageName].Image + ":" + strings.ReplaceAll(c.Images[configImageName].Tags[0], "#", "x"),
				}, nil
			}

			return &ImageSelector{
				Image: c.Images[configImageName].Image,
			}, nil
		}

		// check if image from dependency
		if strings.Contains(configImageName, ".") {
			dependency := configImageName[:strings.Index(configImageName, ".")]
			dependencyImageName := configImageName[len(dependency)+1:]

			for _, dep := range dependencies {
				if dep.Name() == dependency {
					imageSelector, err := Resolve(dependencyImageName, dep.Config(), dep.Children())
					if err != nil {
						return nil, err
					} else if imageSelector == nil {
						return imageSelector, nil
					}

					// if no dependency is set, we set it here
					if imageSelector.Dependency == nil {
						imageSelector.Dependency = dep
					}

					// make sure the selector has the correct original name
					return imageSelector, nil
				}
			}
		}

		return nil, fmt.Errorf("couldn't find imageName %s", configImageName)
	}

	return nil, nil
}