(PHP, Yii2) Where to upload public files (avatars, pictures)?

Question

Yii

I use Advanced Template, there are Common , Backend and Frontend parts.
Files must be available in both Backend and Frontend parts.
Where to store files?

Answer 1

on the web you should see two folders frontend/web and backend/web. I would not open the backend url, but upload it to frontend/web/upload, that's it. But in general, create a separate subdomain for this case or set up the server config for issuing from an arbitrary folder.

Answer 2

Everywhere. nginx or apache can distribute files from any directory.

Answer 3

I would add Common , Backend and Frontend and also an Img folder that I would take out to a sub-domain and distribute pictures from there.