Setting up bucket's name placed domain-style (bucket.s3.amazonaws.com) with Rails and Paperclip

Question

Paperclip doc about url options:

You can choose to have the bucket\'s name placed domain-style (bucket.s3.amazonaws.com) or path-style (s3.amazonaws.c

Answer 1

Just set it like this:

Paperclip::Attachment.default_options[:url] = ':s3_domain_url'

Or like this:

Paperclip::Attachment.default_options.merge!(
  :url => ':s3_domain_url'
)