added socialite provider for the user

database/migrations/2014_10_12_000000_create_users_table.php

@@ -18,7 +18,7 @@ class CreateUsersTable extends Migration
             $table->enum('role', ['admin', 'user'])->default('user');
             $table->string('email')->unique()->index();
             $table->timestamp('email_verified_at')->nullable();
-            $table->string('password')->nullable();
+            $table->string('password');
             $table->rememberToken();
             $table->timestamps();
             $table->charset = 'utf8mb4';

database/migrations/2021_12_20_120702_add_oauth_provider_to_users_table.php

@@ -0,0 +1,36 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class AddOauthProviderToUsersTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('users', function (Blueprint $table) {
+            $table->string('oauth_provider')->nullable();
+            $table->string('password')->nullable()->change();
+
+            $table->charset = 'utf8mb4';
+            $table->collation = 'utf8mb4_unicode_ci';
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::table('users', function (Blueprint $table) {
+            //
+        });
+    }
+}