#  Copyright (C) Cfengine AS

#  This file is part of Cfengine 3 - written and maintained by Cfengine 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 prep
#@ ```
#@ echo -n 1,2,3 > /tmp/csv
#@ ```
#+end_src
###############################################################################
#+begin_src cfengine3
bundle agent main
{
  vars:

      # note that the CSV file has to have ^M (DOS) EOL terminators
      # thus the prep step uses `echo -n` and just one line, so it will work on Unix
      "csv" data => readcsv("/tmp/csv");
      "csv_str" string => format("%S", csv);

  reports:

      "From /tmp/csv, got data $(csv_str)";

}
#+end_src
###############################################################################
#+begin_src example_output
#@ ```
#@ R: From /tmp/csv, got data [["1","2","3"]]
#@ ```
#+end_src
