fix(helm): fix repo package to use chartutil

pkg/repo/index.go

@@ -7,7 +7,7 @@ import (
 
 	"gopkg.in/yaml.v2"
 
-	"k8s.io/helm/pkg/chart"
+	"k8s.io/helm/pkg/proto/hapi/chart"
 )
 
 var indexPath = "index.yaml"
@@ -24,7 +24,7 @@ type ChartRef struct {
 	Created   string          `yaml:"created,omitempty"`
 	Removed   bool            `yaml:"removed,omitempty"`
 	Checksum  string          `yaml:"checksum,omitempty"`
-	Chartfile chart.Chartfile `yaml:"chartfile"`
+	Chartfile *chart.Metadata `yaml:"chartfile"`
 }
 
 // DownloadIndexFile uses

pkg/repo/index_test.go

@@ -29,7 +29,12 @@ func TestDownloadIndexFile(t *testing.T) {
 		fmt.Fprintln(w, string(fileBytes))
 	}))
 
-	dirName, err := ioutil.TempDir("testdata", "tmp")
+	dirName, err := ioutil.TempDir("", "tmp")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer os.RemoveAll(dirName)
+
 	path := filepath.Join(dirName, testRepo+"-index.yaml")
 	if err := DownloadIndexFile(testRepo, ts.URL, path); err != nil {
 		t.Errorf("%#v", err)
@@ -54,8 +59,6 @@ func TestDownloadIndexFile(t *testing.T) {
 		t.Errorf("Expected 2 entries in index file but got %v", numEntries)
 	}
 	os.Remove(path)
-	os.Remove(dirName)
-
 }
 
 func TestLoadIndexFile(t *testing.T) {

pkg/repo/repo.go

@@ -13,7 +13,7 @@ import (
 
 	"gopkg.in/yaml.v2"
 
-	"k8s.io/helm/pkg/chart"
+	"k8s.io/helm/pkg/chartutil"
 )
 
 // ChartRepository represents a chart repository
@@ -108,12 +108,12 @@ func (r *ChartRepository) Index() error {
 	}
 
 	for _, path := range r.ChartPaths {
-		ch, err := chart.Load(path)
+		ch, err := chartutil.Load(path)
 		if err != nil {
 			return err
 		}
 
-		chartfile := ch.Chartfile()
+		chartfile := ch.Metadata
 		hash, err := generateChecksum(path)
 		if err != nil {
 			return err
@@ -135,7 +135,7 @@ func (r *ChartRepository) Index() error {
 		url, _ := url.Parse(r.URL)
 		url.Path = filepath.Join(url.Path, key+".tgz")
 
-		entry := &ChartRef{Chartfile: *chartfile, Name: chartfile.Name, URL: url.String(), Created: created, Checksum: hash, Removed: false}
+		entry := &ChartRef{Chartfile: chartfile, Name: chartfile.Name, URL: url.String(), Created: created, Checksum: hash, Removed: false}
 
 		r.IndexFile.Entries[key] = entry