The official Laravel docs don't cover exactly how to install older versions. If you try following them, you'll have issues with composer requiring higher versions of Laravel, Symfony, etc.
This assumes you're using version 5.8 of Laravel
- Install Horizon 3.7.2 composer dependency -
composer require laravel/horizon:3.7.2
- Install Horizon using artisan CLI:
php artisan horizon:install
- Make sure your
.env
has theQUEUE_CONNECTION
set toredis
. - Run the server and check out the Horizon dashboard:
http://localhost/horizon