heat_template_version:2013-05-23description:>Template for deploying a single server with predefined properties.parameters:key_name:type:stringdefault:userkeyresources:my_server:type:OS::Nova::Serverproperties:flavor:m1.mediumimage:rhel-6.5-test-imagekey_name:{ get_param:key_name}user_data_format:SOFTWARE_CONFIGoutputs:{}