Improve input validation

bufbuild · May 15, 2024 · 37a1e88 · 37a1e88
1 parent 38d44d2
commit 37a1e88
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/private/buf/cmd/buf/command/push/push.go b/private/buf/cmd/buf/command/push/push.go
@@ -434,7 +434,8 @@ func getGitMetadataUploadOptions(
 		return nil, err
 	}
 	// validate that input is a local directory
-	if _, err := os.Stat(input); err != nil {
+	fileInfo, err := os.Stat(input)
+	if err != nil || !fileInfo.IsDir() {
 		return nil, appcmd.NewInvalidArgumentErrorf("input, %s, must be a local Git repository checkout: %w", input, err)
 	}
 	runner := command.NewRunner()