1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
|
# 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 cfengine3
body common control
{
bundlesequence => { "run" };
}
bundle agent run
{
vars:
"v" string => "2.5.6";
"vlist" slist => splitstring($(v), "\.", 3);
"padded" string => format("%04d%04d%04d", nth("vlist", 0), nth("vlist", 1), nth("vlist", 2));
"a" string => format("%10.10s", "x");
"b" string => format("%-10.10s", "x");
"c" string => format("%04d", 1);
"d" string => format("%07.2f", 1);
"e" string => format("hello my name is %s %s", "Inigo", "Montoya");
"container" data => parsejson('{ "x": "y", "z": true }');
"packed" string => format("slist = %S, container = %S", vlist, container);
reports:
"version $(v) => padded $(padded)";
"%10.10s on 'x' => '$(a)'";
"%-10.10s on 'x' => '$(b)'";
"%04d on '1' => '$(c)'";
"%07.2f on '1' => '$(d)'";
"you killed my father... => '$(e)'";
"$(packed)";
}
#+end_src
###############################################################################
#+begin_src example_output
#@ ```
#@ R: version 2.5.6 => padded 000200050006
#@ R: %10.10s on 'x' => ' x'
#@ R: %-10.10s on 'x' => 'x '
#@ R: %04d on '1' => '0001'
#@ R: %07.2f on '1' => '0001.00'
#@ R: you killed my father... => 'hello my name is Inigo Montoya'
#@ R: slist = { "2", "5", "6" }, container = {"x":"y","z":true}
#@ ```
#+end_src
|
