Cfengine 3 example unit_setvar.html
#  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 Commerical Open Source License
# (COSL) may apply to this file if you as a licensee so wish it. See
# included file COSL.txt.


body common control
{
bundlesequence => { "setvars" };
inputs => { "cfengine_stdlib.cf" };
}

bundle agent setvars
{
vars:

  # want to set these values by the names of their array keys

  "rhs[lhs1]" string => " Mary had a little pig";
  "rhs[lhs2]" string => "Whose Fleece was white as snow";
  "rhs[lhs3]" string => "And everywhere that Mary went";

  "rhs[net/ipv4/tcp_syncookies]" string => "1";
  "rhs[net/ipv4/icmp_echo_ignore_broadcasts]" string => "1";
  "rhs[net/ipv4/ip_forward]" string => "0";

  # oops, now change pig -> lamb

files:


  "/tmp/system"

       comment => "Create a file of variable assignments and manage this file",
        create => "true",
     edit_line => set_variable_values("setvars.rhs");

}