#  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.
#+begin_src cfengine3
body common control
{
  bundlesequence => { "example" };
}

bundle agent example
{
  classes:
    "has_space" expression => isgreaterthan($(free), 0);

  vars:
    "free" int => diskfree("/tmp");

  reports:
    has_space::
      "The filesystem has free space";

    !has_space::
      "The filesystem has NO free space";
}

#+end_src
###############################################################################
#+begin_src example_output
#@ ```
#@ R: The filesystem has free space
#@ ```
#+end_src
