RAILS 6.1 supports multiple has_one_attached in ACTIVE STORAGE?

Question

There is an article describing that RAILS 6.1 will support multiple storage services in one model definition.

I was happy to update to RAILS 6.1 and tried it out.

My Model :

...
has_one_attached :accom_paper, service: :upload_accom_paper
has_one_attached :extra_paper, service: :upload_extra_paper
...

My storage.yml :

upload_accom_paper:
  service: Disk
  root: <%= Rails.root.join("uploads/accom_paper") %>

upload_extra_paper:
  service: Disk
  root: <%= Rails.root.join("uploads/extra_paper") %>

But when I try to run this code, I get :

ArgumentError (Cannot configure service :upload_extra_paper for OrderNow#extra_paper):

So it seems to be the second statement of has_one_attached will NOT be supported.

Answer 1

等待大神答复