use Rex -base;

group myservers => "fe[01..10]";

my @servers = map { $_->get_servers } Rex::Group->get_group('myservers');
group first => @servers[0..5];
group rest => @servers[6..$#servers];

task "prepare", sub {
   say "running on: " . connection->server;
};

# to run the tests
bash# rex -G first prepare

# to run on the rest
bash# rex -G rest prepare