fix(build): do not remove index.html when buildConfig is empty (#851)

just to cover an edge case.
dai-shi · Aug 27, 2024 · bfc2629 · bfc2629
1 parent 06615f6
commit bfc2629
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/packages/waku/src/lib/builder/build.ts b/packages/waku/src/lib/builder/build.ts
@@ -536,7 +536,10 @@ const emitHtmlFiles = async (
   const publicIndexHtml = await readFile(publicIndexHtmlFile, {
     encoding: 'utf8',
   });
-  await unlink(publicIndexHtmlFile);
+  if (buildConfig.length) {
+    // Delete the default index.html file unless buildConfig is empty.
+    await unlink(publicIndexHtmlFile);
+  }
   const publicIndexHtmlHead = publicIndexHtml.replace(
     /.*?<head>(.*?)<\/head>.*/s,
     '$1',