From d3da820a6a402aa2ec449378f14f32fcd7473828 Mon Sep 17 00:00:00 2001
From: iv-craig <cs@ivinteractive.com>
Date: Sun, 3 Sep 2023 03:32:25 -0400
Subject: [PATCH] fix: define index prefix length for MySQL (#431)

---
 database/migrations/2019_03_29_163611_add_webauthn.php | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/database/migrations/2019_03_29_163611_add_webauthn.php b/database/migrations/2019_03_29_163611_add_webauthn.php
index 43e1931..6c2ef70 100644
--- a/database/migrations/2019_03_29_163611_add_webauthn.php
+++ b/database/migrations/2019_03_29_163611_add_webauthn.php
@@ -1,6 +1,8 @@
 <?php
 
+use Illuminate\Database\ConnectionResolverInterface as Resolver;
 use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\MySqlConnection;
 use Illuminate\Database\Schema\Blueprint;
 use Illuminate\Support\Facades\Schema;
 
@@ -29,7 +31,12 @@ public function up()
             $table->timestamps();
 
             $table->foreign('user_id')->references('id')->on('users')->onDelete('cascade');
-            $table->index('credentialId');
+
+            if (app(Resolver::class)->connection($this->getConnection()) instanceof MySqlConnection) {
+                $table->index([app('db')->raw('credentialId(255)')], 'credential_index');
+            } else {
+                $table->index('credentialId');
+            }
         });
     }