#  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 => { "test" };
}

bundle agent test(f)
{
  vars:
      # Define data inline for convenience
      "table"   string => "one: a
                           two: b
                         three: c";

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

      "dim" int => parsestringarrayidx(
					"items",
					"$(table)",
					"\s*#[^\n]*",
					":",
					"1000",
					"200000"
      );

      "keys" slist => getindices("items");
      "sorted_keys" slist => sort(keys, "int");

  reports:
      "item $(sorted_keys) has column 0 = $(items[$(sorted_keys)][0]) and column 1 = $(items[$(sorted_keys)][1])";
}
#+end_src
###############################################################################
#+begin_src example_output
#@ ```
#@ R: item 0 has column 0 = one and column 1 =  a
#@ R: item 1 has column 0 =                            two and column 1 =  b
#@ R: item 2 has column 0 =                          three and column 1 =  c
#@ ```
#+end_src