Add Cloudfront support

diff --git a/config/initializers/paperclip.rb b/config/initializers/paperclip.rb
index 80effc05e54468ad2f17e550b35b24de000a0341..78f77c2b57cfd61a067f21d64c6cc4817a2e6ae0 100644 (file)
--- a/config/initializers/paperclip.rb
+++ b/config/initializers/paperclip.rb
@@ -7,6 +7,11 @@ if ENV['S3_ENABLED'] == 'true'
   Paperclip::Attachment.default_options[:s3_host_name] = "s3-#{ENV.fetch('S3_REGION')}.amazonaws.com"
   Paperclip::Attachment.default_options[:path]         = '/:class/:attachment/:id_partition/:style/:filename'
 
+  if ENV['S3_CLOUDFRONT_HOST'] == ''
+    Paperclip::Attachment.default_options[:url]           = ':s3_alias_url'
+    Paperclip::Attachment.default_options[:s3_host_alias] = ENV['S3_CLOUDFRONT_HOST']
+  end
+
   Paperclip::Attachment.default_options[:s3_credentials] = {
     bucket: ENV.fetch('S3_BUCKET'),
     access_key_id: ENV.fetch('AWS_ACCESS_KEY_ID'),