#  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.


#######################################################
#
# Insert a number of lines and trigger a followup if edited
#
#######################################################

body common control

{
    any::

      bundlesequence  => { "insert" };   
}


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

bundle agent insert

{
  vars:

      "v" string => "
                One potato
                Two potato
                Three potahto
                Four
                ";
      
  files:

      "/tmp/test_insert"

      edit_line => Insert("$(insert.v)"),
      edit_defaults => empty,
      classes => trigger("edited");

  commands:

    edited::

      "/bin/echo make bananas";

  reports:

    edited::

      "The potatoes are bananas";

}

#######################################################
# For the library
#######################################################

bundle edit_line Insert(name)

{
  insert_lines:

      "Begin$(const.n) $(name)$(const.n)End";

}

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

body edit_defaults empty

{
      empty_file_before_editing => "true";
}

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

body classes trigger(x)

{
      promise_repaired => { "$(x)" };
}
