File not saved on S3 with amazon paperclip configuration

Question

I am developing a Rails 3 application that has a user load for a profile picture. I followed a few online configurations and I think I'm really close to getting it to work, but for some reason I can't get the file to go into the Amazon bucket.

Here is my setup

user model has this

has_attached_file :photo, 
                    :styles => {:small => "83x83>"},
                    :storage => :s3,
                    :s3_credentials => "#{RAILS_ROOT}/config/s3.yml",
                    :path => "/:style/:filename",
                    :bucket => 'mybucket'

my yml file looks like this

development:
  bucket: "dev"
  access_key_id: "kjlkjlkjlkjlkjlkjlkj"
  secret_access_key: "kjlkjlkjlkjlkjlkjlkj/kjlkjlkjlkjlkjlkjlkj"

test:
  bucket: "test"
  access_key_id: "kjlkjlkjlkjlkjlkjlkj"
  secret_access_key: "kjlkjlkjlkjlkjlkjlkj/kjlkjlkjlkjlkjlkjlkj"

production:
  bucket: "prod"
  access_key_id: "kjlkjlkjlkjlkjlkjlkj"
  secret_access_key: "kjlkjlkjlkjlkjlkjlkj/kjlkjlkjlkjlkjlkjlkj"

my action in my controller does this

def upload_image
     current_user.update_attributes(params[:user])
     redirect_to  "/profile/#{current_user.id}"
  end

I check the user.photo object in the rails console and see nothing in the: errors parameter. I am very excited at the moment. I used my FTP program (transfer) to connect to the S3 account using the same accounts, and it worked fine, so I'm sure my configuration is correct.

Answer 1

: -

has_attached_file :photo, :styles => {:small => "83x83>"}, :storage => :s3, :s3_credentials => YAML.load_file("#{RAILS_ROOT}/config/s3.yml"), :path => "/:style/:filename", :bucket => 'mybucket'

Answer 2

User

:bucket => 'mybucket'

yml mybucket. , .