Fix EUSC sign-in URL format and improve region matching regex (#412)

* Fix EUSC sign-in URL format and improve region matching regex

* Bump v6.2.1

Author: tilfin

CHANGELOG.md

@@ -1,7 +1,7 @@
 Changelog
 =========
 
-## 6.2.0 (2026-07-05)
+## 6.2.1 (2026-07-07)
 
 - Add AWS European Sovereign Cloud support (thanks to @ArnaudLjn)
 

manifest.json

@@ -1,5 +1,5 @@
 {
-  "version": "6.2.0",
+  "version": "6.2.1",
   "name": "AWS Extend Switch Roles",
   "description": "Extend your AWS IAM switching roles. You can set the configuration like aws config format",
   "short_name": "Extend SwitchRole",

package.json

@@ -1,6 +1,6 @@
 {
   "name": "aws-extend-switch-roles",
-  "version": "6.2.0",
+  "version": "6.2.1",
   "description": "Extend your AWS IAM switching roles by Chrome extension",
   "main": "index.js",
   "directories": {

src/js/content.js

@@ -79,7 +79,7 @@ function getMetaData() {
       if (ir) {
         if (ir.startsWith("us-gov-")) return "signin.amazonaws-us-gov.com";
         else if (ir.startsWith("cn-"))  return "signin.amazonaws.cn";
-        else if (ir.startsWith("eusc-")) return "signin.amazonaws-eusc.eu";
+        else if (ir.startsWith("eusc-")) return `${ir}.signin.amazonaws-eusc.eu`;
       }
 
       return "signin.aws.amazon.com";

src/js/popup.js

@@ -279,7 +279,7 @@ function getCurrentUrlandRegion(aURL) {
   if (md) region = md[1];
 
   let isLocal = false;
-  const mdsd = aURL.host.match(/(([a-z]{2}\-[a-z-]+\-[1-9])\.)?console\.(aws|amazonaws)/);
+  const mdsd = aURL.host.match(/(([a-z]{2,4}\-[a-z-]+\-[1-9])\.)?console\.(aws|amazonaws)/);
   if (mdsd) {
     const [,, cr = 'us-east-1'] = mdsd;
     if (cr === region) isLocal = true;

src/updated.html

@@ -74,7 +74,7 @@ <h3>'Automatic tab grouping for multi-session' setting (Experimental, Supporters
 
     <hr style="margin:18px 0">
 
-    <h2>6.2.0 <span style="margin-left:0.75em; color:rgb(221, 63, 0)">New version!</span></h2>
+    <h2>6.2.1 <span style="margin-left:0.75em; color:rgb(221, 63, 0)">New version!</span></h2>
     <ul>
       <li>Add AWS European Sovereign Cloud support</li>
     </ul>