dataset/seed/redis/extras/accounts/00_accounts.xml

<?xml version='1.0' encoding='UTF-8'?>
<rougail version="0.10">
  <variables>
    <variable name="remotes" description="Create account and connexion to a Redis server" type="domainname" provider="Redis" mandatory="True" multi="True" hidden="True"/>
    <family name="remote_" dynamic="accounts.remotes" hidden="True">
      <variable name="ip_" type="ip" mandatory="True"/>
      <variable name="username_" description="Redis user name for " mandatory="True" provider="Redis:username"/>
      <variable name="password_" description="Redis password for " type="password" mandatory="True" provider="Redis:password"/>
      <variable name="index_" type="number" mandatory="True" supplier="Redis:index"/>
    </family>
  </variables>
  <constraints>
    <fill name="get_ip">
      <param type="information">zones</param>
      <param type="suffix"/>
      <target>accounts.remote_.ip_</target>
    </fill>
    <fill name="redis_index_of">
      <param type="variable">accounts.remotes</param>
      <param type="suffix"/>
      <target>accounts.remote_.index_</target>
    </fill>
    <check name="redis_only_one">
      <target>accounts.remote_.index_</target>
    </check>
  </constraints>
</rougail>