global_list_expansion.cf

#  Copyright 2021 Northern.tech AS

#  This file is part of CFEngine 3 - written and maintained by Northern.tech AS.

#  This program is free software; you can redistribute it and/or modify it
#  under the terms of the GNU General Public License as published by the
#  Free Software Foundation; version 3.

#  This program is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#  GNU General Public License for more details.

# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA

# To the extent this program is licensed as part of the Enterprise
# versions of Cfengine, the applicable Commercial Open Source License
# (COSL) may apply to this file if you as a licensee so wish it. See
# included file COSL.txt.

#
# Show access of external lists.
#
# - to pass lists globally, use a parameter to dereference them
#

body common control
{
      bundlesequence => { hardening(@(va.tmpdirs)) };
}

#########################################################

bundle common va 
{
  vars:
      
      "tmpdirs"  slist => { "/tmp", "/var/tmp", "/usr/tmp"  };

} 

##########################################################

bundle agent hardening(x)
{
  classes:

      "ok" expression => "any";

  vars:

      "other"    slist => { "/tmp", "/var/tmp" };

  reports:

    ok::

      "Do $(x)";
      "Other: $(other)";
}