gistfile1.txt

bundle agent main
{
  methods:
      "" usebundle => servers;
      "" usebundle => serverp("ubuntu-server");
      "" usebundle => serverp("fellini");
}

bundle common servers
{
  vars:
      "regex[test]" string => ".*teste.*|.*server.*";
      "regex[video]" string => "video\d-.*";

      "types" slist => getindices("regex");
}

bundle agent serverp(name)
{
  classes:
      "server_$(servers.types)"
      expression => regcmp("$(servers.regex[$(servers.types)])", $(name));

      "server"
      handle => "server_check",
      expression => regcmp("$(servers.regex[$(servers.types)])", $(name));

      "workstation" not => "server";

  reports:
      "$(name) is identified as server type: $(servers.types)"
      ifvarclass => "server_$(servers.types)";

    workstation::
      "$(name) is a WORKSTATION";
    server::
      "$(name) is a SERVER";

}