-
PHP 7.1+ (Willow 1.1), PHP 7.4+ (Willow 2)
-
Database (with admin rights)
- MySQL 5.6+ or
- SQLite 3 or
- Postgres (untested) or
- Microsoft SQL Server (untested)
-
Composer (For Willow to work best this must be installed globally)
Instructions for installing Composer for Linux are found here.