# File lib/deltacloud/drivers/ec2/ec2_driver.rb, line 457 def update_blob_metadata(credentials, opts={}) s3_client = new_client(credentials, :s3) meta_hash = BlobHelper::rename_metadata_headers(opts['meta_hash'], '') safely do the_blob = s3_client.bucket(opts['bucket']).key(opts[:id]) the_blob.save_meta(meta_hash) end end