<?xml version='1.0' encoding='UTF-8'?>
<rougail version="0.9">
  <variables>
    <family name="general">
      <variable name="server_deployed" type="boolean"/>
      <variable name="leader" description="leader" auto_freeze="True" multi="True"/>
      <variable name="follower1" multi="True"/>
      <variable name="follower2" multi="True"/>
    </family>
  </variables>
  <constraints>
    <fill name="calc_val">
      <param name="valeur">valfill</param>
      <target>follower1</target>
    </fill>
    <fill name="calc_val">
      <param type="variable">follower1</param>
      <target>follower2</target>
    </fill>
    <group leader="leader">
      <follower>follower1</follower>
      <follower>follower2</follower>
    </group>
  </constraints>
</rougail>