Any pointers please ??
On Wed, Jul 8, 2020 at 11:23 PM rajeshksv <[email protected]> wrote:
> My input JSON Object
>
> "annotations": {
> "kubernetes.io/psp": "100-rootuser-psp",
>
>
> "check-key" : "hello world"
> }
>
> In rsyslog code, I am assigning to some var
>
> $!var = <<input json>>>
>
> I am able to access check-key via $!var!check-key. How do I access
> kubernetes.io/psp ?
> I tried,
>
> $!var!kubernetes.io/psp
> $!var!kubernetes.io\/psp
> $!var!kubernetes.io\\/psp
>
> All of them throw syntax errors.
>
> To add more context, mmkubernetes
> <https://www.rsyslog.com/doc/master/configuration/modules/mmkubernetes.html>
> module exposes annotations as $!kubernetes!annotations .
>
> If annotations don't contain any special characters, then I am able to
> access the key as $!kubernetes!annotations!check-key
>
> But I am not able to access the first annotation (kubernetes.io/psp) as
> it contains "/" in it.
>
> As a workaround, I have replaced "/" with "-" using replace() function and
> converted back into json using parse_json() and then accessed
> $!kubernetes!annotations!kubernetes.io-psp and its working fine. But I am
> sure there must be a better solution than that.
>
> How do I do that ?
> --
> Regards,
> Rajesh KSV
>
--
Regards,
Rajesh KSV
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