Cfengine 3 example unit_environment.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.

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#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#  GNU General Public License for more details.

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# 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.

#######################################################
#
# Virtual environments
#
#######################################################

body common control

{
bundlesequence  => { "my_vm_cloud" };   
}

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

bundle agent my_vm_cloud

{
vars:

  "vms[atlas]" slist => { "guest1", "guest2", "guest3" };

environments:

 scope||any::  # These should probably be in class "any" to ensure uniqueness

   "$(vms[$(sys.host)])"

       environment_resources => virt_xml("$(xmlfile[$(this.promiser)])"),
       environment_interface => vnet("eth0,192.168.1.100/24"),
       environment_type      => "test",
       environment_host      => "atlas";

      # default environment_state => "create" on host, and "suspended elsewhere"
}

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

body environment_resources virt_xml(specfile)
{
env_spec_file => "$(specfile)";
}

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

body environment_interface vnet(primary)
{
env_name      => "$(this.promiser)";
env_addresses => { "$(primary)" };

host1::

  env_network => "default_vnet1";

host2::

  env_network => "default_vnet2";

}