From a38373a9392bb8a32e8b1277455d0baa821d6292 Mon Sep 17 00:00:00 2001
From: Andrew Kingston <andrew@kingston.dev>
Date: Thu, 11 Aug 2022 15:25:04 +0100
Subject: [PATCH] Attach correct content type to JS files when uploading to
 object store

---
 packages/backend-core/src/objectStore/index.ts | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/packages/backend-core/src/objectStore/index.ts b/packages/backend-core/src/objectStore/index.ts
index fe9be90659..774018b6df 100644
--- a/packages/backend-core/src/objectStore/index.ts
+++ b/packages/backend-core/src/objectStore/index.ts
@@ -178,6 +178,14 @@ export const streamUpload = async (
   const objectStore = ObjectStore(bucketName)
   await makeSureBucketExists(objectStore, bucketName)
 
+  // Set content type for certain known extensions
+  if (filename?.endsWith(".js")) {
+    extra = {
+      ...extra,
+      ContentType: "application/javascript",
+    }
+  }
+
   const params = {
     Bucket: sanitizeBucket(bucketName),
     Key: sanitizeKey(filename),