Method CRDObjects

pkg/chart/v2/chart.go:163–177

CRDObjects returns a list of CRD objects in the 'crds/' directory of a Helm chart & subcharts

()

// CRDObjects returns a list of CRD objects in the 'crds/' directory of a Helm chart & subcharts
func (ch *Chart) CRDObjects() []CRD {
	crds := []CRD{}
	// Find all resources in the crds/ directory
	for _, f := range ch.Files {
		if strings.HasPrefix(f.Name, "crds/") && hasManifestExtension(f.Name) {
			mycrd := CRD{Name: f.Name, Filename: filepath.Join(ch.ChartFullPath(), f.Name), File: f}
			crds = append(crds, mycrd)
		}
	}
	// Get CRDs from dependencies, too.
	for _, dep := range ch.Dependencies() {
		crds = append(crds, dep.CRDObjects()...)
	}
	return crds
}

func hasManifestExtension(fname string) bool {
	ext := filepath.Ext(fname)