masto-fe/db/migrate/20160312193225_add_attachment_header_to_accounts.rb
René Klačan f54dca06a9 Add migration versions ()
Since Rails 5.1 missing migration version results in following error:

```
StandardError: Directly inheriting from ActiveRecord::Migration is not supported. Please specify the Rails release the migration was written for:
```

This PR fixes all migration files.
2017-06-05 02:43:02 +02:00

11 lines
224 B
Ruby

class AddAttachmentHeaderToAccounts < ActiveRecord::Migration[4.2]
def self.up
change_table :accounts do |t|
t.attachment :header
end
end
def self.down
remove_attachment :accounts, :header
end
end