#  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 prep
#@ ```
#@ echo "at:x:25:25:Batch jobs daemon:/var/spool/atjobs:/bin/bash" > /tmp/readstringarray.txt
#@ echo "avahi:x:103:105:User for Avahi:/var/run/avahi-daemon:/bin/false    # Disallow login" >> /tmp/readstringarray.txt
#@ echo "beagleindex:x:104:106:User for Beagle indexing:/var/cache/beagle:/bin/bash" >> /tmp/readstringarray.txt
#@ echo "bin:x:1:1:bin:/bin:/bin/bash" >> /tmp/readstringarray.txt
#@ echo "# Daemon has the default shell" >> /tmp/readstringarray.txt
#@ echo "daemon:x:2:2:Daemon:/sbin:" >> /tmp/readstringarray.txt
#@ ```
#+end_src
###############################################################################
#+begin_src cfengine3
bundle agent main
{
  vars:

      "lines" int => readstringarray("array_name",
                                  "/tmp/readstringarray.txt",
                                  "#[^\n]*",
                                  ":",
                                  10,
                                  4000);

  reports:
      "array_name contains $(lines) keys$(const.n)$(with)"
        with => string_mustache("{{%-top-}}", "array_name");

}
#+end_src
###############################################################################
#+begin_src example_output
#@ ```
#@ R: array_name contains 5 keys
#@ {
#@       "at": {
#@               "0": "at",
#@               "1": "x",
#@               "2": "25",
#@               "3": "25",
#@               "4": "Batch jobs daemon",
#@               "5": "/var/spool/atjobs",
#@               "6": "/bin/bash"
#@       },
#@       "avahi": {
#@                  "0": "avahi",
#@                  "1": "x",
#@                  "2": "103",
#@                  "3": "105",
#@                  "4": "User for Avahi",
#@                  "5": "/var/run/avahi-daemon",
#@                  "6": "/bin/false    "
#@       },
#@       "beagleindex": {
#@                        "0": "beagleindex",
#@                        "1": "x",
#@                        "2": "104",
#@                        "3": "106",
#@                        "4": "User for Beagle indexing",
#@                        "5": "/var/cache/beagle",
#@                        "6": "/bin/bash"
#@       },
#@       "bin": {
#@                "0": "bin",
#@                "1": "x",
#@                "2": "1",
#@                "3": "1",
#@                "4": "bin",
#@                "5": "/bin",
#@                "6": "/bin/bash"
#@       },
#@       "daemon": {
#@                   "0": "daemon",
#@                   "1": "x",
#@                   "2": "2",
#@                   "3": "2",
#@                   "4": "Daemon",
#@                   "5": "/sbin",
#@                   "6": ""
#@       }
#@ }
#@ ```
#+end_src
