Method file

pkg/cmd/template/data_values_flags.go:143–190

(fullPath string, strict bool)

}

func (s *DataValuesFlags) file(fullPath string, strict bool) ([]*datavalues.Envelope, error) {
	libRef, path, err := s.libraryRefAndRemainder(fullPath)
	if err != nil {
		return nil, err
	}

	dvFiles, err := s.asFiles(path)
	if err != nil {
		return nil, fmt.Errorf("Find files '%s': %s", path, err)
	}

	var result []*datavalues.Envelope
	for _, dvFile := range dvFiles {
		// Users may want to store other files (docs, etc.) within this directory; ignore those.
		if dvFile.IsImplied() && !(dvFile.Type() == files.TypeYAML) {
			continue
		}
		contents, err := dvFile.Bytes()
		if err != nil {
			return nil, fmt.Errorf("Reading file '%s': %s", dvFile.RelativePath(), err)
		}

		docSetOpts := yamlmeta.DocSetOpts{
			AssociatedName: dvFile.RelativePath(),
			Strict:         strict,
		}
		docSet, err := yamlmeta.NewDocumentSetFromBytes(contents, docSetOpts)
		if err != nil {
			return nil, fmt.Errorf("Unmarshaling YAML data values file '%s': %s", dvFile.Description(), err)
		}

		for _, doc := range docSet.Items {
			if doc.Value != nil {
				dvsOverlay, err := NewDataValuesFile(doc).AsOverlay()
				if err != nil {
					return nil, fmt.Errorf("Checking data values file '%s': %s", path, err)
				}
				dvs, err := datavalues.NewEnvelopeWithLibRef(dvsOverlay, libRef)
				if err != nil {
					return nil, err
				}
				result = append(result, dvs)
			}
		}
	}

	return result, nil
}

func (s *DataValuesFlags) env(prefix string, src dataValuesFlagsSource) ([]*datavalues.Envelope, error) {
	const (