<?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>