# File lib/deltacloud/drivers/rhevm/rhevm_client.rb, line 92 def clusters(opts={}) headers = { :accept => "application/xml; detail=datacenters" } headers.merge!(auth_header) if opts[:id] vm = Client::parse_response(RHEVM::client(@api_entrypoint)["/clusters/%s" % opts[:id]].get(headers)).root [ RHEVM::Cluster::new(self, vm)] else Client::parse_response(RHEVM::client(@api_entrypoint)["/clusters"].get(headers)).xpath('/clusters/cluster').collect do |vm| RHEVM::Cluster::new(self, vm) end end end