Forum: CFEngine Help
Subject: Re: split user passwd array
Author: tuibelgium
Link to topic: https://cfengine.com/forum/read.php?3,24257,24652#msg-24652
I recently picked this up again. I've managed to get this working, but i've
noticed some strange behaviour.
Below you find an example with 2 bundles. Bundle test2 is a example from the
reference manual.
Bundel test1 is slighty modified.
The output of "$(users[$(index)][2])" in test1 is the same as
"$(users[$(keys_test_2)][2])" in test2.
I'm not able to use "$(users[$(keys_test_1)][2])" because the variable
$(keys_test_1) is not set or has no value.
How can it be explained that keys_test_1 gets no value in the test1?
bundle agent test_1
{
vars:
"pw" string => "user1:a:1";
"pw" string => "user2:b:2";
"pw" string => "user3:c:3";
"index" slist => getindices("pw");
"dim" int => parsestringarray(
"users",
"$(pw[$(index)])",
"\s*#[^\n]*",
":",
"1000",
"200000"
);
"keys_test_1" slist => getindices("users");
reports:
cfengine_3::
"$(keys_test_1)";
"$(users[$(index)][2])";
}
bundle agent test_2
{
vars:
"test_2_array" string =>
"user1:a:1
user2:b:2
user3:c:3";
"dim" int => parsestringarray(
"users",
"$(test_2_array)",
"\s*#[^\n]*",
":",
"1000",
"200000"
);
"keys_test_2" slist => getindices("users");
reports:
cfengine_3::
"$(keys_test_2)";
"$(users[$(keys_test_2)][2])";
}
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