On 10/02/2015 12:54 PM, Branko Toic wrote:
> I'm also interested in this.
> I was planing on ruining multiple mute=yes gmond instances on single
> host via docker for aggregation purposes.
> Having ability to read env variables would ease up deployment. For now
> I was thinking about placeholders in conf files and some sed commands
> before startup
The configuration file is not read by bash but it has a very powerful
feature : include
you can have a gmond.conf constructed with components like
include ("/path/setting1") ... include ("/path/setting2")
and each component you could customize with a script.
I think that it would be easier and flexible tot make a sed on a
component && gmond restart than to use something like env vars.
The plus side would be that each component could be remote customized
and deployed afterwards on the desired node.
HTH,
Adrian
>
> On Fri, Oct 2, 2015 at 10:26 AM, Cristovao Cordeiro
> <cristovao.corde...@cern.ch> wrote:
>> Hi,
>>
>> is it possible to have gmond parameters that can get environment variables
>> or simply return the value of a bash expression? Something like:
>> ...
>> override_hostname = "%{HOSTNAME}_myname"
>> ...
>> (just an example)
>>
>> Thanks
>>
>> Cumprimentos / Best regards,
>> Cristóvão José Domingues Cordeiro
>>
>>
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--
----------------------------------------------
Adrian Sevcenco, Ph.D. |
Institute of Space Science - ISS, Romania |
adrian.sevcenco at {cern.ch,spacescience.ro} |
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