I\'m trying to use Paperclip and SWS S3 on Heroku to let users upload images.
I do not have my credentials stored in a yml file. I\'ve followed the instructions on t
Do heroku config to check your environment variables.
heroku config
Normally they are all caps and have underbars instead of spaces.
If it is not set, you should set the environment variable with
heroku config:add BUCKET_NAME=my_bucket_name
Update your code:
:bucket => ENV['BUCKET_NAME'],
Heroku reference