Alternative for Amazon SQS for ruby

I need to use ElasticMQ in my rails project. But I dont see any
references which have used elasticmq with rails projects. I know that
Amazon SQS queuing system can be implemented with the help of right_aws
gem(an adapter which is used to connect to Amazon SQS). So I am
searching for a similar kind of gem/adapter which will support for both
ElasticMQ as well as AmazonSQS. I tried ElasticMQ with right_aws but it
seems it doesn’t support. So Is there any gem in ruby for ElasticMQ
where I can implement Elastic Queuing system?? Any references would be a
great help.