Move Files Around | Lumen 8.0
If you are using Lumen there is a good chance that you are using it for your mobile app. Maybe that's just me. Whatever the reason is moving files from sub-domain to parent -or another subdomain- is kinda tricky with Lumen. Laravel supports moving files from/to other folders. The only reason Lumen doesn't, it doesn't have a package called filesystem installed so let's get started by installing it.
composer require "league/flysystem: ~1.0"
We are forcing v1 because v2 doesn't work with Lumen.