Command that overloads the laravel route:list and adds tenant aware capabilities.

RouteListCommand.php

<?php

namespace App\Console\Commands;

use Illuminate\Foundation\Console\RouteListCommand as BaseRouteListCommand;
use Illuminate\Routing\RouteCollection;
use Illuminate\Routing\UrlGenerator;
use Symfony\Component\Console\Input\InputOption;

class RouteListCommand extends BaseRouteListCommand
{
    public function handle()
    {
        if ($path = config('tenancy.routes.path')) {
            if ($this->option('tenant')) {
                $this->router->setRoutes(new RouteCollection());
            }

            /** @var UrlGenerator $url */
            $url = app('url');

            $this->router->middleware([])->group($path);
            $this->router->getRoutes()->refreshNameLookups();
            $url->setRoutes($this->router->getRoutes());

            $this->routes = $this->router->getRoutes();
        }

        parent::handle();
    }

    /**
     * Get the console command options.
     *
     * @return array
     */
    protected function getOptions()
    {
        return array_merge([
            ['tenant', null, InputOption::VALUE_NONE, 'Display only tenant routes'],
        ], parent::getOptions());
    }
}