1# Copyright 2020 Northern.tech AS 2 3# This file is part of CFEngine 3 - written and maintained by Northern.tech AS. 4 5# This program is free software; you can redistribute it and/or modify it 6# under the terms of the GNU General Public License as published by the 7# Free Software Foundation; version 3. 8 9# This program is distributed in the hope that it will be useful, 10# but WITHOUT ANY WARRANTY; without even the implied warranty of 11# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12# GNU General Public License for more details. 13 14# You should have received a copy of the GNU General Public License 15# along with this program; if not, write to the Free Software 16# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA 17 18# To the extent this program is licensed as part of the Enterprise 19# versions of Cfengine, the applicable Commercial Open Source License 20# (COSL) may apply to this file if you as a licensee so wish it. See 21# included file COSL.txt. 22 23#+begin_src cfengine3 24body common control 25{ 26 bundlesequence => { holder, test }; 27} 28 29bundle common holder 30{ 31 classes: 32 "holderclass" expression => "any"; # will be global 33 34 vars: 35 "s" string => "Hello!"; 36 "d" data => parsejson('[4,5,6]'); 37 "list" slist => { "element1", "element2" }; 38} 39 40bundle agent test 41{ 42 vars: 43 "state" data => datastate(); 44 45 # all the variables in bundle "holder" defined as of the execution of datastate() will be here 46 "holderstate" string => format("%S", "state[vars][holder]"); 47 # all the classes defined as of the execution of datastate() will be here 48 "allclasses" slist => getindices("state[classes]"); 49 50 classes: 51 "have_holderclass" expression => some("holderclass", allclasses); 52 53 reports: 54 "holder vars = $(holderstate)"; 55 have_holderclass:: 56 "I have the holder class"; 57} 58#+end_src 59############################################################################### 60#+begin_src example_output 61#@ ``` 62#@ R: holder vars = {"d":[4,5,6],"list":["element1","element2"],"s":"Hello!"} 63#@ R: I have the holder class 64#@ ``` 65#+end_src 66