Handling name of OCI file

Signed-off-by: Andrew Block <andy.block@gmail.com>

pkg/action/pull.go

@@ -87,6 +87,7 @@ func (p *Pull) Run(chartRef string) (string, error) {
 			getter.WithTLSClientConfig(p.CertFile, p.KeyFile, p.CaFile),
 			getter.WithInsecureSkipVerifyTLS(p.InsecureSkipTLSverify),
 		},
+		RegistryClient:   p.cfg.RegistryClient,
 		RepositoryConfig: p.Settings.RepositoryConfig,
 		RepositoryCache:  p.Settings.RepositoryCache,
 	}

pkg/downloader/chart_downloader.go

@@ -103,7 +103,8 @@ func (c *ChartDownloader) DownloadTo(ref, version, dest string) (string, *proven
 
 	name := filepath.Base(u.Path)
 	if u.Scheme == registry.OCIScheme {
-		name = fmt.Sprintf("%s-%s.tgz", name, version)
+		idx := strings.LastIndexByte(name, ':')
+		name = fmt.Sprintf("%s-%s.tgz", name[:idx], name[idx+1:])
 	}
 
 	destfile := filepath.Join(dest, name)