jonneale

require 'aws-sdk'

AWS.config({:access_key_id => "your-access-key-id",
            :secret_access_key => "your-secrect-access-key",
            :region => "eu-west-1"}) #region is optional

log_uri = "s3n://dynamo-backups/dynamo-backup-resources/logs" #Can be anywhere you like on S3

emr = AWS::EMR.new
job = emr.job_flows.create('dynamo-db-backup', {log_uri: log_uri,