reclass/storage/system/infra_maas_single.yml

parameters:
  _param:
    infra_maas_node01_hostname: mas01
    infra_maas_system_codename: xenial
  reclass:
    storage:
      node:
        infra_maas_node01:
          name: ${_param:infra_maas_node01_hostname}
          domain: ${_param:cluster_domain}
          classes:
          - cluster.${_param:cluster_name}.infra.maas
          params:
            salt_master_host: ${_param:infra_config_deploy_address}
            linux_system_codename: ${_param:infra_maas_system_codename}
            single_address: ${_param:infra_maas_node01_deploy_address}