Remove spurious debug output

Log to debug log instead of stdout.

Signed-off-by: Simon Rüegg <simon@rueggs.ch>

cmd/helm/template.go

@@ -197,7 +197,7 @@ func writeToFile(outputDir string, name string, data string, append bool) error
 		return err
 	}
 
-	fmt.Printf("wrote %s\n", outfileName)
+	debug("wrote %s\n", outfileName)
 	return nil
 }
 

pkg/action/action.go

@@ -186,7 +186,7 @@ func (c *Configuration) renderResources(ch *chart.Chart, values chartutil.Values
 			if outputDir == "" {
 				fmt.Fprintf(b, "---\n# Source: %s\n%s\n", crd.Name, string(crd.File.Data[:]))
 			} else {
-				err = writeToFile(outputDir, crd.Filename, string(crd.File.Data[:]), fileWritten[crd.Name])
+				err = writeToFile(outputDir, crd.Filename, string(crd.File.Data[:]), fileWritten[crd.Name], c.Log)
 				if err != nil {
 					return hs, b, "", err
 				}
@@ -207,7 +207,7 @@ func (c *Configuration) renderResources(ch *chart.Chart, values chartutil.Values
 			// output dir is only used by `helm template`. In the next major
 			// release, we should move this logic to template only as it is not
 			// used by install or upgrade
-			err = writeToFile(newDir, m.Name, m.Content, fileWritten[m.Name])
+			err = writeToFile(newDir, m.Name, m.Content, fileWritten[m.Name], c.Log)
 			if err != nil {
 				return hs, b, "", err
 			}

pkg/action/install.go

@@ -480,7 +480,7 @@ func (i *Install) replaceRelease(rel *release.Release) error {
 }
 
 // write the <data> to <output-dir>/<name>. <append> controls if the file is created or content will be appended
-func writeToFile(outputDir string, name string, data string, append bool) error {
+func writeToFile(outputDir string, name string, data string, append bool, log DebugLog) error {
 	outfileName := strings.Join([]string{outputDir, name}, string(filepath.Separator))
 
 	err := ensureDirectoryForFile(outfileName)
@@ -501,7 +501,7 @@ func writeToFile(outputDir string, name string, data string, append bool) error
 		return err
 	}
 
-	fmt.Printf("wrote %s\n", outfileName)
+	log("wrote %s\n", outfileName)
 	return nil
 }