From 0fbc4b771a173865a1ba8d32aa2dee55f7dbd380 Mon Sep 17 00:00:00 2001
From: Yang Cao <yacaovsnc@github.com>
Date: Mon, 8 Feb 2021 15:09:20 -0500
Subject: [PATCH] Display a warning if user tries to upload over 10000 files

---
 src/upload-artifact.ts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/upload-artifact.ts b/src/upload-artifact.ts
index 4722be1..3add259 100644
--- a/src/upload-artifact.ts
+++ b/src/upload-artifact.ts
@@ -37,6 +37,12 @@ async function run(): Promise<void> {
       )
       core.debug(`Root artifact directory is ${searchResult.rootDirectory}`)
 
+      if (searchResult.filesToUpload.length > 10000) {
+        core.warning(
+          `There are over 10,000 files in this artifact, consider create an archive before upload to improve the upload performance.`
+        )
+      }
+
       const artifactClient = create()
       const options: UploadOptions = {
         continueOnError: false