From f5053b534a95511446820f52f62cf2bc55f7cc75 Mon Sep 17 00:00:00 2001
From: George Fu <kuhe@users.noreply.github.com>
Date: Thu, 9 May 2024 19:41:22 +0000
Subject: [PATCH] chore(core): add files pkg.json enforcement

---
 packages/cloudfront-signer/package.json                       | 3 +++
 .../package-json-enforcement.js                               | 4 ++++
 2 files changed, 7 insertions(+)

diff --git a/packages/cloudfront-signer/package.json b/packages/cloudfront-signer/package.json
index 3bc85bc29171c..fae0fa1215756 100644
--- a/packages/cloudfront-signer/package.json
+++ b/packages/cloudfront-signer/package.json
@@ -24,6 +24,9 @@
     "@smithy/url-parser": "^3.0.0",
     "tslib": "^2.6.2"
   },
+  "files": [
+    "dist-*/**"
+  ],
   "devDependencies": {
     "@tsconfig/recommended": "1.0.1",
     "concurrently": "7.0.0",
diff --git a/scripts/runtime-dependency-version-check/package-json-enforcement.js b/scripts/runtime-dependency-version-check/package-json-enforcement.js
index 584f39b8878c7..d9bc06e6517dd 100644
--- a/scripts/runtime-dependency-version-check/package-json-enforcement.js
+++ b/scripts/runtime-dependency-version-check/package-json-enforcement.js
@@ -55,6 +55,10 @@ module.exports = function (pkgJsonFilePath, overwrite = false) {
     errors.push(`browser and react-native fields are different in ${pkgJson.name}`);
   }
 
+  if (!pkgJson.files) {
+    errors.push(`no files entry in ${pkgJson.name}`);
+  }
+
   if (typeof pkgJson.browser === "object" && typeof pkgJson["react-native"] === "object") {
     const browserCanonical = Object.entries(pkgJson.browser).reduce((acc, [k, v]) => {
       if (!k.includes("dist-cjs/") || typeof v === "boolean") {