use GetOpt::Long;

my template ={
 "global" => {
    "variables" =>{
      "version" => "${s_version}",
       if($s_version eq "s8")
             "base" => "\${version}/$group",
       else{
             "exe"  => "\${exe_state}",
             "base" => "\${s_version/${exe}/$group" ,
       }
       "variant" =>  "10",
       "dir" => "\${root}"

} }}}