How do you configure Bouncer to work with multi-tenancy in Laravel

1. Install Bouncer:
- Run the following command in your terminal to install Bouncer:

bash
     composer require silber/bouncer
     

2. Publish the Scope Middleware:
- Run the following command to publish the scope middleware:

bash
     php artisan vendor:publish --tag="bouncer.middleware"
     

3. Register the Scope Middleware:
- In your `app/Http/Kernel.php` file, add the scope middleware to the `middlewareGroups` array:

php
     protected $middlewareGroups = [
         'web' => [
             // Existing middleware...
             \App\Http\Middleware\ScopeBouncer::class,
         ],
     ];
     

4. Configure the Scope Middleware:
- In the `ScopeBouncer` middleware, specify how to determine the current tenant. For example, if you have a `User` model with an `account_id` attribute, you can use this:

php
     public function handle($request, Closure $next) {
         $tenantId = $request->user()->account_id;
         Bouncer::scope()->to($tenantId);
         return $next($request);
     }
     

5. Use Bouncer:
- Use Bouncer to manage roles and abilities. For example, you can grant a user the ability to create posts:

php
     Bouncer::allow($user)->to('create', Post::class);
     

6. Scope Abilities:
- Ensure that all Bouncer queries are scoped to the current tenant. This can be done by setting the scope in the middleware:

php
     Bouncer::scope()->to($tenantId);
     

By following these steps, you can integrate Bouncer with Laravel's middleware system to manage roles and abilities for multiple tenants seamlessly[2][3][5].