"istio.io/istio/operator/pkg/tpath"
	"istio.io/istio/operator/pkg/util"
)

// YAMLTree takes an input tree inTreeStr, a partially constructed output tree outTreeStr, and a map of
// translations of source-path:dest-path in pkg/tpath format. It returns an output tree with paths from the input
// tree, translated and overlaid on the output tree.
func YAMLTree(inTreeStr, outTreeStr string, translations map[string]string) (string, error) {

	overlayYAML, err := util.OverlayYAML(fileOverlayYAML, setOverlayYAML)
	if err != nil {
		return "", fmt.Errorf("could not overlay user config over base: %s", err)
	}

	return YAMLTree(overlayYAML, baseYAML, name.ValuesEnablementPathMap)
}

// GetEnabledComponents get all the enabled components from the given istio operator spec
func GetEnabledComponents(iopSpec *v1alpha1.IstioOperatorSpec) ([]string, error) {