Forum: Cfengine Help
Subject: Re: Setting a variable conditionally, depending on a class?
Author: phnakarin
Link to topic: https://cfengine.com/forum/read.php?3,16796,16799#msg-16799
I would blame the problem on reports: stanza as it doesn't accept classes:: and
'ifvarclass' at the same time. The only way to sort it out in my mind is to
include methods: to the policy.
I haven't test the code yet, just following my fingers.
body common control
{
bundlesequence => { "test" };
}
#
bundle agent test
{
vars:
"nics" slist => getindices("sys.ipv4");
"ipregex" string => "192\.168\..*";
methods:
linux::
"any" usebundle =>
display_matched("$(nics)","$(sys.ipv4[$(nics)])","$(ipregex)");
reports:
linux::
"NICs found: $(nics)";
}
#
bundle agent display_matched(n,i,r)
{
classes:
"ismatch" expression => regcmp("$(r)", "$(i)");
reports:
ismatch::
"Matched NIC: $(n) ($(i))";
}
Cheers,
--Nakarin
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