Check out tests/units/unit_module* in the source code.
On 02/23/2011 01:53 AM, Ted Zlatanov wrote:
> I'm evaluating the community edition:
> community> Cfengine - 3.1.4 Copyright (C) Cfengine AS 2008,2010-
>
> I have a module that defines a variable:
> community> Defined variable: dns_domain in context pup.pl with value:
> lifelogs.com
>
> But I can't access it later. Here's the config file I ran directly with
> cf-agent:
>
> body common control
> {
> bundlesequence => { "g", "pup", "test" };
> inputs => { "cfengine_stdlib.cf" };
> }
>
> bundle common g
> {
> vars:
> "myroot" string => "/home/tzlatanov";
> }
>
> bundle agent pup
> {
> commands:
> # define all the pup.pl stuff in cfmodule format
> "$(g.myroot)/pup.pl" args => "--cfmodule -db server_machines.txt", module
> => "true", contain => in_dir($(g.myroot));
> }
>
> bundle agent test
> {
> commands:
> "/bin/echo $(pup.pl.dns_domain)";
> }
>
> The output of pup.pl includes "=dns_domain=lifelogs.com" which triggers
> the log message above, but I can't access that string using
> ${pup.pl.dns_domain} or $(pup.pl.dns_domain). I only get their literal
> value:
>
> -> Executing '/bin/echo $(pup.pl.dns_domain)'
> ...(timeout=-678,owner=-1,group=-1)
> Q: ".../bin/echo $(pup": $(pup.pl.dns_domain)
> I: Last 1 quoted lines were generated by promiser "/bin/echo
> $(pup.pl.dns_domain)"
> -> Completed execution of /bin/echo $(pup.pl.dns_domain)
>
> The manual doesn't have an example, only a lateral mention that
> module-defined variables are in a special context. Is there a minimal
> example of accessing variables in the module context I can see?
>
> Thanks
> Ted
> _______________________________________________
> Help-cfengine mailing list
> Help-cfengine@cfengine.org
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