blue-twilight/database/migrations/2017_02_15_101322_create_permissions_table.php

<?php

use Illuminate\Support\Facades\Schema;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Database\Migrations\Migration;

class CreatePermissionsTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('permissions', function ($table) {
            $table->increments('id');
            $table->string('section');
            $table->string('description');
            $table->boolean('is_default');
            $table->integer('sort_order');

            $table->timestamps();
        });
    }

    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        Schema::dropIfExists('permissions');
    }
}