    /^mysqlebs-master:(.*):(.*)/: { class { mysqlebs_master: clustername => $1, cloudzone => $2, volname => $3 } }
    /^mysqlebs-slave:(.*):(.*)/: { class { mysqlebs_slave: clustername => $1, cloudzone => $2 } }
    /^mysql-master:(\w+):admin_password:(.*)/: { class { mysql_master: clustername => $1, admin_password => $2 } }
    /^mysql-master:(\w+)/: { class { mysql_master: clustername => $1 } }
    /^mysql-slave:(\w+):admin_password:(.*)/: { class { mysql_slave: clustername => $1, admin_password => $2 } }
    /^mysql-slave:(\w+)/: { class { mysql_slave: clustername => $1 } }

