parameters:
  _param:
    haproxy_mysql_bind_port: 3306
    haproxy_mysql_source_port: 3306
  haproxy:
    proxy:
      listen:
        mysql:
          mode: tcp
          balance: source
          binds:
            - address: ${_param:haproxy_bind_address}
              port: ${_param:haproxy_mysql_bind_port}
          servers:
            - name: ${_param:cluster_node01_name}
              host: ${_param:cluster_node01_address}
              port: ${_param:haproxy_mysql_source_port}
              params: check
            - name: ${_param:cluster_node02_name}
              host: ${_param:cluster_node02_address}
              port: ${_param:haproxy_mysql_source_port}
              params: backup check
            - name: ${_param:cluster_node03_name}
              host: ${_param:cluster_node03_address}
              port: ${_param:haproxy_mysql_source_port}
              params: backup check