fix: close APKINDEX archive file (#6672)

testwill · web-flow · commit 5caf4377f3a7 · 2024-05-13T02:45:19.000Z
Signed-off-by: guoguangwu &lt;guoguangwug@gmail.com&gt;
diff --git a/pkg/fanal/analyzer/imgconf/apk/apk.go b/pkg/fanal/analyzer/imgconf/apk/apk.go
@@ -103,6 +103,7 @@ func (a alpineCmdAnalyzer) fetchApkIndexArchive(targetOS types.OS) (*apkIndex, e
 		if err != nil {
 			return nil, xerrors.Errorf("failed to read APKINDEX archive file: %w", err)
 		}
+		defer reader.(*builtinos.File).Close()
 	} else {
 		// nolint
 		resp, err := http.Get(url)

Original file line number	Diff line number	Diff line change
`@@ -103,6 +103,7 @@ func (a alpineCmdAnalyzer) fetchApkIndexArchive(targetOS types.OS) (*apkIndex, e`
`103`	`103`	`if err != nil {`
`104`	`104`	`return nil, xerrors.Errorf("failed to read APKINDEX archive file: %w", err)`
`105`	`105`	`}`
	`106`	`+ defer reader.(*builtinos.File).Close()`
`106`	`107`	`} else {`
`107`	`108`	`// nolint`
`108`	`109`	`resp, err := http.Get(url)`